CN217485996U

CN217485996U - Block terminal mounting structure

Info

Publication number: CN217485996U
Application number: CN202221058177.3U
Authority: CN
Inventors: 叶松; 管兆娣; 沈阳; 伏高杨
Original assignee: Zhejiang Suyuan Electric Power Engineering Co ltd
Current assignee: Zhejiang Suyuan Electric Power Engineering Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-09-23
Anticipated expiration: 2032-05-06

Abstract

The utility model belongs to the technical field of the building electromechanics, especially, relate to a block terminal mounting structure, include: block terminal body, one side elastic connection of block terminal body has the mounting panel, the vertical notch that runs through is seted up towards one side of block terminal body to the mounting panel, the inside rotation of notch is provided with the lead screw, the both ends of lead screw are rotated the cover and are equipped with the support sleeve piece of end fixing on the notch inner wall, the swing joint has the nut on the lead screw, the nut is kept away from one side of mounting panel and is installed the connecting plate, the outside of connecting plate is the rectangular distribution and is provided with four groups of connecting bolt, connecting bolt outwards rotates and is connected with the buffer beam, the buffer beam tip rotates and is connected with the connecting block, the connecting block end-to-end fixing is on block terminal body lateral wall, elastic connection has buffer spring between two sets of connecting bolt about longitudinal distribution, and be provided with a set of extensible member at the buffer spring middle part. This mounting structure installation is convenient, and altitude mixture control is convenient, and the cushioning is good, and the protective capacities is strong.

Description

Block terminal mounting structure

Technical Field

The utility model belongs to the technical field of the building electromechanics, especially, relate to a block terminal mounting structure.

Background

The building electricity is an indispensable component in the construction of building engineering, and the distribution box is a core component of an electrical system. The installation quality directly determines the operation quality of the whole electrical system and even the whole quality of the whole engineering construction.

The block terminal is generally installed outdoors, and the collision that can receive external object is inevitable to take place to damage, and the occasion and the position that the block terminal installation was used are different moreover, in case the internals takes place to damage, need timely maintenance, therefore the height adjustment ability of block terminal is also vital, consequently need design a mounting structure that can solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a block terminal mounting structure aims at solving above-mentioned problem.

The utility model discloses a realize like this, block terminal mounting structure includes: the method comprises the following steps: the distribution box comprises a distribution box body, wherein one side of the distribution box body is elastically connected with a mounting plate, the mounting plate is fixedly mounted at a certain position to realize the mounting and fixing of the distribution box body, a vertically-penetrating notch is formed in one side of the mounting plate, a lead screw is rotatably arranged in the notch, two ends of the lead screw are rotatably sleeved with a supporting sleeve block of which the end part is fixed on the inner wall of the notch, a nut is movably connected onto the lead screw, a phase guiding device is arranged on the nut, a rotating handle is mounted at the bottom end of the lead screw, a connecting plate is mounted on one side of the nut away from the mounting plate, four groups of connecting bolts are arranged on the outer side of the connecting plate in a rectangular distribution manner, the connecting bolts are rotatably connected with buffer rods outwards, the end parts of the buffer rods are rotatably connected with connecting blocks, the tail ends of the connecting blocks are fixed on the side wall of the distribution box body, and buffer springs are elastically connected between the left and right groups of connecting bolts which are longitudinally distributed, and a group of telescopic pieces are arranged in the middle of the buffer spring, and the telescopic pieces are arranged on the connecting plate through connecting rods towards one side of the connecting plate.

Preferably, the extensible member includes a barrel, the two ends of the barrel are in threaded connection with screws, one end of each screw, which is far away from the barrel, is connected to the buffer spring, and one side of the barrel, which faces the connecting plate, is fixed to the connecting plate through a connecting rod.

Preferably, the installation spout of T type structure is seted up at one side middle part that the block terminal body was kept away from to the mounting panel, and installation spout bottom extends the mounting panel middle part, and the top sets up to the opening form, and the inside sliding connection of installation spout has the slider, and slider external connection has the connecting plate.

Preferably, a clamping ring or an expansion bolt is mounted on the outer portion of the connecting plate.

The utility model provides a pair of block terminal mounting structure, be convenient for increase the fixed mode of installation through setting up clamp ring or expansion bolts, lead screw and support sleeve piece through setting up the control lift between block terminal body and mounting panel, and buffer beam and buffer spring who provides the cushioning effect, when realizing to block terminal body altitude mixture control, but the increase again is to the protective capacities of block terminal body, through set up the elasticity that buffer spring was adjusted to the extensible member in the middle part of the buffer spring, be convenient for increase buffer spring's life.

Drawings

Fig. 1 is a schematic structural view of a distribution box mounting structure.

Fig. 2 is a schematic structural diagram of a first view angle of a mounting plate in a distribution box mounting structure.

Fig. 3 is a schematic structural diagram of a second view angle of the mounting plate in the distribution box mounting structure.

FIG. 4 is a schematic view of the connection of the expansion bolts to the mounting plate in a mounting structure for an electrical distribution box;

FIG. 5 is a schematic view of a clamp ring and mounting plate connection structure of a distribution box mounting structure;

in the drawings: distribution box body 10, mounting panel 11, clamp ring 12, expansion bolts 13, installation spout 14, notch 15, lead screw 16, support sleeve block 17, nut 18, slider 19, connecting plate 20, connecting bolt 21, buffer beam 22, turning handle 23, connecting block 24, extensible member 25, buffer spring 26.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The following detailed description is provided to illustrate specific embodiments of the present invention.

As shown in fig. 1-3, for the embodiment of the utility model provides a block terminal mounting structure's structure chart, include: the distribution box comprises a distribution box body 10, wherein one side of the distribution box body 10 is elastically connected with a mounting plate 11, the mounting plate 11 is fixedly mounted at a certain position to realize the mounting and fixing of the distribution box body 10, one side of the mounting plate 11, which faces the distribution box body 10, is provided with a vertically penetrating notch 15, a lead screw 16 is rotatably arranged in the notch 15, two ends of the lead screw 16 are rotatably sleeved with support sleeve blocks 17, the positions of the notches 15 are limited through the support sleeve blocks 17, the lead screw 16 is movably connected with a nut 18, a phase guide device is arranged on the nut 18 and used for limiting the rotation of the nut 18, a rotating handle 23 is mounted at the bottom end of the lead screw 16, the manual rotating handle 23 drives the lead screw 16 to rotate and then synchronously drives the nut 18 to lift, a connecting plate 20 is mounted at one side of the nut 18, four groups of connecting bolts 21 are arranged on the outer side of the connecting plate 20 in a rectangular distribution, the connecting bolt 21 is connected with a buffer rod 22 in an outward rotating way, the end part of the buffer rod 22 is connected with a connecting block 24 in a rotating way, the tail end of the connecting block 24 is fixed on the side wall of the distribution box body 10, meanwhile, a buffer spring 26 is elastically connected between the left and right groups of connecting bolts 21 which are longitudinally distributed, and a group of telescopic parts 25 are arranged in the middle of the buffer spring 26, one side of the telescopic part 25 facing the connecting plate 20 is arranged on the connecting plate 20 through a connecting rod, and by utilizing the elastic action of the buffer spring 26, so that the connecting bolt 21 performs a certain distance of buffer movement when being pressed by the distribution box body 10, thereby realizing the buffer protection of the distribution box body 10, the expansion piece 25 adjusts the degree of freedom of the buffer spring 26 when expanding and contracting, then, according to the service time state and the elastic change condition of the buffer spring 26, corresponding adjustment is carried out, so that the stable and good buffer capacity of the distribution box body 10 can be ensured;

the extensible member 25 is including a spiral shell section of thick bamboo, and the both ends threaded connection of spiral shell section of thick bamboo has the screw rod, and the one end that the spiral shell section of thick bamboo was kept away from to the screw rod is connected on buffer spring 26, and the spiral shell section of thick bamboo passes through the connecting rod towards one side of connecting plate 20 to be fixed on connecting plate 20, rotates the length of spiral shell section of thick bamboo regulation both sides screw rod, realizes the elastic adjustment to buffer spring 26.

Referring to fig. 4-5, in the embodiment of the utility model provides an in, mounting panel 11 keeps away from one side middle part of block terminal body 10 and sets up the installation spout 14 of T type structure, installation spout 14 bottom extends mounting panel 11 middle part, the top sets up to the opening form, the inside sliding connection of installation spout 14 has slider 19, slider 19 external connection has the connecting plate, through

slider

19 and 14 sliding connection of installation spout, realize the dismantlement installation of connecting plate and mounting panel 11, the external mounting of connecting plate has clamp ring 12 or expansion bolts 13, through clamp ring 12 with the connecting plate centre gripping on some column fixings, perhaps install the connecting plate on some plane fixings through expansion bolts 13, utilize clamp ring 12, expansion bolts 13 set up the installation application scope that is convenient for improve this mounting structure.

The utility model provides a block terminal mounting structure in the above-mentioned embodiment, during the installation, install the connecting plate on the fixture that adapts to through clamp ring 12 or expansion bolts 13 in advance, then with slider 19 slidable mounting inside installation spout 14, then it is rotatory through manual rotatory turning handle 23 drive lead screw 16, adjusting nut 18's height, then under connecting plate 20 and a plurality of bumper beam 22's connection, adjust block terminal body 10's height, and receive pressure at block terminal body 10, when the impact force, through bumper beam 22's swing and buffer spring 26's elasticity, fully alleviate, effectively protect block terminal body 10.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a block terminal mounting structure, its characterized in that, block terminal mounting structure includes: the distribution box comprises a distribution box body (10), wherein one side of the distribution box body (10) is elastically connected with a mounting plate (11), the mounting plate (11) is fixedly mounted at a certain position, the distribution box body (10) is fixedly mounted, a vertically penetrating notch (15) is formed in one side, facing the distribution box body (10), of the mounting plate (11), a lead screw (16) is arranged in the notch (15) in a rotating mode, two ends of the lead screw (16) are rotatably sleeved with supporting sleeve blocks (17) with end portions fixed on the inner wall of the notch (15), a nut (18) is movably connected onto the lead screw (16), a phase guide device is arranged on the nut (18), a rotating handle (23) is mounted at the bottom end of the lead screw (16), a connecting plate (20) is mounted on one side, away from the mounting plate (11), of the nut (18), and four groups of connecting bolts (21) are arranged on the outer side of the connecting plate (20) in a rectangular distribution mode, connecting bolt (21) outwards rotate and be connected with buffer beam (22), buffer beam (22) tip rotates and is connected with connecting block (24), connecting block (24) end is fixed on block terminal body (10) lateral wall, elastic connection has buffer spring (26) between two sets of connecting bolt (21) about longitudinal distribution, and is provided with a set of extensible member (25) at buffer spring (26) middle part, and extensible member (25) are passed through the connecting rod towards one side of connecting plate (20) and are installed on connecting plate (20).

2. The distribution box mounting structure according to claim 1, wherein the telescopic member (25) comprises a screw cylinder, two ends of the screw cylinder are connected with screws in a threaded manner, one end of the screw rod far away from the screw cylinder is connected to the buffer spring (26), and one side of the screw cylinder facing the connecting plate (20) is fixed on the connecting plate (20) through a connecting rod.

3. The distribution box mounting structure according to claim 2, wherein a mounting chute (14) with a T-shaped structure is formed in the middle of one side of the mounting plate (11) far away from the distribution box body (10), the bottom end of the mounting chute (14) extends to the middle of the mounting plate (11), the top end of the mounting chute is open, a sliding block (19) is slidably connected inside the mounting chute (14), and a connecting plate is externally connected to the sliding block (19).

4. An electric box mounting structure according to claim 3, wherein a clamp ring (12) or an expansion bolt (13) is mounted on the outside of the connecting plate.