CN220325023U - Clamping mechanism and assembled distribution box structure - Google Patents

Abstract

The utility model belongs to the technical field of distribution box assembly, and particularly provides a clamping mechanism which comprises a clamp, a connecting assembly and a fixing plate; the connecting component comprises two thread cylinders; one end parts of the two thread cylinders are connected at a preset angle; the connecting component is detachably connected with the fixed plate; the clamp is connected between the included angles formed by the two thread cylinders; the fixed plate is provided with a plurality of mounting holes. The utility model also provides an assembled distribution box structure, which comprises a distribution box and four clamping mechanisms. The clamping mechanism provided by the utility model has the advantages of simple structure, capability of fixed-length batch production, direct installation after molding, convenience, high efficiency and capability of recycling. The assembled distribution box based on the clamping mechanism is simple in structure principle, mortar is used for blocking and trowelling after holes are formed in the masonry structure during installation of the distribution box, labor is saved, resource waste is reduced, construction efficiency is improved, and pollution caused by the holes is reduced.

Description

Clamping mechanism and assembled distribution box structure

Technical Field

The utility model belongs to the technical field of distribution box assembly, and particularly relates to a clamping mechanism, in particular to a clamping mechanism for assisting in distribution box installation and an assembled distribution box structure.

Background

The distribution box is formed by assembling switching equipment, a measuring instrument, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, and a low-voltage distribution box can be switched on or off by means of a manual or automatic switch in normal operation. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no limit of places, universal application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect.

In the traditional electromechanical installation and construction process, the method generally adopted for installing and embedding the distribution box is to install the distribution box after the masonry structure is perforated or to install the distribution box after the hole is reserved after the masonry structure is constructed, and then to seal and level with mortar. The construction process is complicated, and installation effectiveness is low, and easily causes a large amount of manual work, material waste, influences construction progress and installation quality.

Disclosure of Invention

The utility model aims to solve the problems of complex installation procedure, low efficiency and the like of a distribution box in the prior art.

To this end, the utility model provides a clamping mechanism comprising a clamp, a connecting assembly and a fixing plate; the connecting component comprises two thread cylinders; one end parts of the two thread cylinders are connected at a preset angle; the connecting component is detachably connected with the fixed plate; the clamp is connected between the included angles formed by the two thread cylinders; the fixed plate is provided with a plurality of mounting holes.

Specifically, the clamping surface of the clamp is provided with a rubber pad.

Specifically, the connecting assembly further comprises a fixing ring; the end parts of the two thread cylinders are respectively and fixedly connected to the outer sides of the fixing rings to form a preset angle.

Specifically, the surface of the fixed plate is provided with a connecting rod; the connecting rod is inserted into the fixed ring and is detachably connected with the fixed ring through a fixing piece.

Specifically, the annular wall of the fixed ring is provided with a threaded hole; the fixing piece is a fixing bolt; the connecting rod and the fixed ring are detachably connected through the fixing bolt and the threaded hole.

Specifically, the two end parts of the thread cylinders are connected to form an included angle of 90 degrees.

The utility model also provides an assembled distribution box structure, which comprises a distribution box and four clamping mechanisms; the clamps of the four clamping mechanisms are respectively arranged at four corners of the distribution box; the adjacent thread cylinders of the two adjacent clamping mechanisms are connected through screws.

Specifically, a swivel is sleeved on the screw.

Specifically, the distribution box is provided with a through hole.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

the clamping mechanism provided by the utility model has the advantages of simple structure, capacity of realizing fixed-length mass production, reliable quality, direct installation after molding, convenience, high efficiency, repeated utilization and low cost, and is suitable for large-scale use. The assembled distribution box based on the clamping mechanism is simple in structure principle, mortar is not required to be used for blocking and trowelling after holes are formed in a masonry structure during installation of the distribution box, labor is saved, resource waste is reduced, convenience and construction efficiency of construction are greatly improved, dust and noise pollution caused by the holes are reduced, and the assembly distribution box is environment-friendly.

The present utility model will be described in further detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of an assembled distribution box provided by the utility model.

Fig. 2 is a schematic view of a clamping mechanism provided by the present utility model.

Fig. 3 is a schematic view of a fixing plate structure of the clamping mechanism provided by the utility model.

Reference numerals illustrate: 1. a clamp; 2. a rubber pad; 3. a thread cylinder; 4. a fixing ring; 5. a fixing bolt; 6. a connecting rod; 7. a fixing plate; 8. a mounting hole; 9. a distribution box; 10. a screw; 11. a swivel; 12. a through hole; 13. a screen plate.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

Referring to fig. 2-3, the present utility model provides a clamping mechanism comprising a clamp 1, a connection assembly and a fixing plate 7; the connecting assembly comprises two thread cylinders 3; the end parts of one end of the two thread cylinders 3 are connected at a preset angle, and an included angle of 90 degrees is preferably formed after the end parts of the two thread cylinders 3 are connected because the distribution box 9 is of a rectangular structure; the connecting component is detachably connected with the fixed plate 7; the clamp 1 is connected between included angles formed by the two thread cylinders 3; the fixing plate 7 is provided with a plurality of mounting holes 8.

In order to improve the clamping stability, the clamping surface of the clamp 1 is provided with a rubber gasket 2, and the rubber gasket 2 can be tightly attached to the outer side of the distribution box 9 to be installed.

Further, the connecting assembly also comprises a fixing ring 4; the ends of the two thread cylinders 3 are respectively and fixedly connected to the outer sides of the fixed rings 4 to form a preset angle.

Specifically, the surface of the fixed plate 7 is provided with a connecting rod 6; the connecting rod 6 is inserted into the fixed ring 4 and is detachably connected with the fixed ring 4 through a fixing piece.

Preferably, the fixing piece is a fixing bolt 5, a threaded hole matched with the fixing bolt 5 is formed in the annular wall of the fixing ring 4, when the connecting rod 6 is inserted into the fixing ring 4, the fixing bolt 5 is inserted into the threaded hole to be screwed, the end part of the fixing bolt 5 abuts against the connecting rod 6, and the connecting rod 6 is fixed in the fixing ring 4.

As shown in fig. 1, the utility model also provides an assembled distribution box structure, which comprises a distribution box 9 and four clamping mechanisms; the clamps 1 of the four clamping mechanisms are respectively arranged at four corners of the distribution box 9; the adjacent thread barrels 3 of two adjacent clamping mechanisms are connected through a screw rod 10.

In the actual installation process of the distribution box 9, firstly, the screen 13 is butted with the building profession in advance before installation, the installation of the screen 13 is completed in the wall body masonry process, and the synchronous construction of the screen 13 and the masonry wall is realized. Then the clamps 1 of the four clamping mechanisms are respectively clamped at four corners of the distribution box 9, and two ends of the screw rod 10 are respectively inserted into the middle of the adjacent thread cylinders 3 of the adjacent clamping mechanisms, so that the connection between the adjacent clamping mechanisms is realized. Then the mounting hole 8 that sets up on the fixed plate 7 through fixture's with assembled block terminal structure and otter board 13 are connected, make four fixture accomplish fixed mounting to make the installation of follow-up block terminal 9 can go on more conveniently, need not to reuse mortar shutoff trowelling after the hole on masonry structure. Thereafter, the distribution box 9 may be fixedly connected to the mesh plate 13 by providing a through hole 12 in the distribution box 9 or otherwise. After the distribution box 9 is fixed on the screen 13, the connection between the clamping mechanism and the distribution box 9 can be released, and the clamping mechanism is removed for subsequent recycling.

In order to improve the universality, a rotating ring 11 is sleeved on the screw rod 10 connected between the adjacent clamping mechanisms, so that the screw rod 10 can rotate. The relative position of the four clamping mechanisms can be changed through the rotation of the four screws 10, the distribution boxes 9 of different models are installed and limited, and the practicability of the clamping mechanisms is further improved.

In an optimized embodiment, the utility model provides an assembled distribution box structure, which comprises a distribution box 9, four clamping mechanisms for assisting the installation of the distribution box and four screws 10;

the distribution box 9 is of a rectangular structure, and is provided with a through hole 12;

the clamping mechanism comprises a clamp 1, two thread cylinders 3, a fixed ring 4 and a fixed plate 7; the clamping surface of the clamp 1 is provided with a rubber pad 2; one end parts of the two thread cylinders 3 are respectively fixedly connected to the outer side of the fixed ring 4, and an included angle of 90 degrees is formed at the fixed ring 4; the annular wall of the fixed ring 4 is provided with a threaded hole which penetrates through; the fixed plate 7 is provided with a plurality of through mounting holes 8, and the surface of the fixed plate 7 is provided with a convex connecting rod 6; the connecting rod 6 is inserted into the fixed ring 4, the fixed bolt 5 is inserted into a threaded hole on the fixed ring 4 to be screwed, the end part of the fixed bolt 5 is propped against the connecting rod 6, and the connecting rod 6 is locked in the fixed ring 4; the back surfaces of the two clamping parts of the clamp 1 are fixedly connected with the outer sides of the two thread cylinders 3 respectively, so that the clamp 1 is positioned between 90-degree included angles formed by the two thread cylinders 3.

As shown in fig. 1, the clamps 1 of the four clamping mechanisms are respectively clamped at four corners of the distribution box 9, two ends of the screw rod 10 are respectively inserted between two adjacent thread cylinders 3 of the two clamping mechanisms, so that the connection of the adjacent clamping mechanisms is realized, and a swivel 11 is sleeved on each of the four screw rods 10. The outer side of the distribution box 9 is provided with the screen plate 13, the screen plate 13 is in butt joint with the building profession in advance before being installed, the installation of the screen plate 13 is completed in the wall body masonry process, and the synchronous construction of the screen plate 13 and the masonry wall is realized. The mounting holes 8 on the fixing plate 7 of the clamping mechanisms are fixedly connected with the screen plate 13 through bolts, so that the four clamping mechanisms are fixed on the screen plate 13, the distribution box 9 can be mounted later more conveniently, and meanwhile, the distribution box 9 is finely adjusted to a proper position through rotating the swivel 11 on the screw 10. Finally, bolts are used to penetrate through holes 12 formed in the distribution box 9, and the distribution box 9 body is fixedly connected with the screen 13. After the distribution box 9 is fixed on the screen 13, the clamping mechanisms at four corners are removed, the distribution box 9 is installed, and the removed clamping mechanisms can be reused later.

The clamping structure can be repeatedly utilized, the use cost is greatly reduced, and the popularization of the mechanism is improved. The use of this mechanism is when improving block terminal 9 installation effectiveness and installation quality, practices thrift artifical hole cost, has avoided the hole to cause noise and dust to influence, has reached the effect of green construction.

The foregoing examples are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model, and all designs that are the same or similar to the present utility model are within the scope of the present utility model.

Claims (9)

1. A fixture, characterized in that: comprises a clamp (1), a connecting component and a fixing plate (7); the connecting component is detachably connected with the fixed plate (7); the connecting assembly comprises two thread barrels (3); one end parts of the two thread cylinders (3) are connected at a preset angle; the clamp (1) is connected between included angles formed by the two thread cylinders (3); the fixing plate (7) is provided with a plurality of mounting holes (8).

2. The clamping mechanism as recited in claim 1, further characterized in that: the clamping surface of the clamp (1) is provided with a rubber pad (2).

3. The clamping mechanism as recited in claim 1, further characterized in that: the connection assembly further comprises a fixing ring (4); the end parts of the two thread cylinders (3) are respectively and fixedly connected to the outer sides of the fixed rings (4) to form a preset angle.

4. A clamping mechanism according to claim 3, wherein: the surface of the fixed plate (7) is provided with a connecting rod (6); the connecting rod (6) is inserted into the fixed ring (4) and is detachably connected with the fixed ring (4) through a fixing piece.

5. The clamping mechanism as set forth in claim 4, wherein: the annular wall of the fixed ring (4) is provided with a threaded hole; the fixing piece is a fixing bolt (5); the connecting rod (6) is detachably connected with the fixing ring (4) through the fixing bolt (5) and the threaded hole.

6. The clamping mechanism as recited in claim 1, further characterized in that: the end parts of the two thread cylinders (3) are connected to form an included angle of 90 degrees.

7. An assembled block terminal structure, its characterized in that: comprising an electrical distribution box (9) and four clamping mechanisms according to any of claims 1-6; the clamps (1) of the four clamping mechanisms are respectively arranged at four corners of the distribution box (9); the adjacent thread barrels (3) of the two adjacent clamping mechanisms are connected through a screw (10).

8. The fabricated panel-form structure of claim 7, wherein: the screw (10) is sleeved with a swivel (11).

9. The fabricated panel-form structure of claim 7, wherein: and a through hole (12) is formed in the distribution box (9).