CN213982643U

CN213982643U - Electrical installation fixing device for boxes

Info

Publication number: CN213982643U
Application number: CN202022922745.7U
Authority: CN
Inventors: 唐飞飞; 唐国勤
Original assignee: Nanjing Ruitang Communication Equipment Co ltd
Current assignee: Nanjing Ruitang Communication Equipment Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-08-17
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a box type electrical installation fixing device, which comprises a mounting plate, a fixed plate arranged at the front side of the mounting plate and fixing mechanisms arranged at the left side and the right side of the fixed plate, wherein a placing groove is arranged at the center of the fixed plate, and two symmetrically distributed grooves are arranged on the side wall of the placing groove; the fixing mechanism comprises a threaded cylinder connected with the side wall of the fixing plate, a threaded rod is connected with the threaded cylinder in an internal thread mode, one end of the threaded rod penetrates through the side wall of the fixing plate and is rotatably connected with a clamping plate through a bearing, the side wall of the clamping plate is rotatably connected with two connecting rods which are symmetrically distributed, and one end, far away from the clamping plate, of each connecting rod is rotatably connected with the side wall of the corresponding groove. The utility model discloses can conveniently install the box class electrical equipment of different specifications size, improve the installation effectiveness, and can conveniently overhaul the electrical equipment of box class.

Description

Electrical installation fixing device for boxes

Technical Field

The utility model relates to an electrical installation field especially relates to a box type electrical installation fixing device.

Background

Electrical engineering is a core and key discipline in the modern scientific and technological field. Conventional electrical engineering is defined as the sum of related disciplines used to create electrical and electronic systems. This definition is originally broad, but with the rapid development of science and technology, the current electrical engineering concept is far beyond the scope of the above definition. It is the great progress of electronic technology that has driven the arrival of the information age based on computer networks and changed various aspects including human life and work patterns. The electrical engineering discipline of the american university, also known as the electrical engineering system, the department of electrical engineering and information science, the department of electrical engineering and computer science, and so on, mainly focuses on the research direction and emphasis of computers and information technology.

When the electrical equipment of box class need be installed, mostly install it through using the installation fixed plate, and in the installation, because of the most specifications of the electrical equipment of every box class differ, still need to use supporting installation fixed plate to install it, it is too inconvenient.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a can conveniently install the box class electrical equipment of different specifications size, and can be conveniently to the box class electrical installation fixing device that box class electricity was maintained.

The technical scheme is as follows: the utility model discloses a box type electrical installation fixing device, which comprises an installation plate, a fixed plate arranged at the front side of the installation plate and fixing mechanisms arranged at the left side and the right side of the fixed plate;

the center of the fixing plate is provided with a placing groove, and the side wall of the placing groove is provided with two symmetrically distributed grooves; the fixing mechanism comprises a threaded cylinder connected with the side wall of the fixing plate, a threaded rod is connected with the threaded cylinder in an internal thread mode, one end of the threaded rod penetrates through the side wall of the fixing plate and is rotatably connected with a clamping plate through a bearing, the side wall of the clamping plate is rotatably connected with two connecting rods which are symmetrically distributed, and one end, far away from the clamping plate, of each connecting rod is rotatably connected with the side wall of the corresponding groove.

Furthermore, the front side of the mounting plate of the fixing device is fixedly connected with a pushing mechanism, the pushing mechanism comprises an outer barrel fixedly connected with the side wall of the mounting plate, a spring arranged in the outer barrel, a pushing rod connected to one end, far away from the outer barrel, of the spring, a sliding plate arranged on the front side of the mounting plate in a sliding mode and a handle arranged at the top of the sliding plate, the bottom of the sliding plate is fixedly connected with two symmetrically distributed insertion rods, and the top of the fixing plate is provided with insertion holes corresponding to the insertion rods.

Still further, the bottom fixedly connected with of this fixing device's standing groove places the board. The rear side of the placing groove is provided with a heat dissipation opening, and a stop rod is fixedly connected in the heat dissipation opening. Mounting holes are formed in four corners of the front side of the mounting plate. The rear side fixedly connected with sliding block of slide, the front side of mounting panel is opened and is equipped with the sliding tray corresponding with the sliding block.

Furthermore, one end, far away from the clamping plate, of the threaded rod of the fixing device is fixedly connected with a rotating block, and the outer wall of the rotating block is provided with anti-skidding grains. One side of the clamping plate, which is far away from the threaded rod, is fixedly connected with a rubber protective pad.

Has the advantages that: compared with the prior art, the utility model has the advantages that: firstly, the fixing device can be used for conveniently installing box type electrical equipment with different specifications and sizes, and the installation efficiency is improved; secondly, this fixing device can be convenient with other electrical equipment in the regulator cubicle parts, can conveniently overhaul the electrical equipment of box class.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the structure of FIG. 1;

FIG. 3 is an enlarged view of part A of FIG. 1;

fig. 4 is an enlarged structural diagram of part B of fig. 2.

In the figure: 1. mounting a plate; 2. a fixing plate; 3. a fixing mechanism; 31. a threaded barrel; 32. a threaded rod; 33. a clamping plate; 34. a connecting rod; 35. placing the plate; 4. a pushing mechanism; 41. an outer cylinder; 42. a spring; 43. a push rod; 44. a slide plate; 45. inserting a rod; 46. a handle; 5. rotating the block; 6. a gear lever.

Detailed Description

The scheme of the counting method of the present invention will be further described in detail with reference to the accompanying drawings.

The utility model discloses an electrical installation fixing device of box class, as shown in fig. 1, fig. 2 and fig. 3, including mounting panel 1, the mounting hole has all been seted up to mounting panel 1's front side four corners department, and mounting panel 1's front side is provided with fixed plate 2, and the standing groove has been seted up to the center department of fixed plate 2, the equal fixedly connected with fixed establishment 3 in the left and right sides of fixed plate 2.

The fixing mechanism 3 comprises a threaded cylinder 31 fixedly connected with the side wall of the fixing plate 2, a threaded rod 32 is connected in the threaded cylinder 31 in a threaded manner, one end of the threaded rod 32 penetrates through the side wall of the fixing plate 2 and is rotatably connected with a clamping plate 33 through a bearing, and two connecting rods 34 which are symmetrically distributed are rotatably connected with the side wall of the clamping plate 33.

Two symmetrically distributed grooves are formed in the side wall of the placing groove, one end, far away from the clamping plate 33, of the connecting rod 34 is rotatably connected with the side wall of the groove, and the placing plate 35 is fixedly connected to the bottom of the placing groove.

Meanwhile, one end of the threaded rod 32, which is far away from the clamping plate 33, is fixedly connected with the rotating block 5, the outer wall of the rotating block 5 is provided with anti-skid grains, and the rotating block 5 is rotated to drive the threaded rod 32 to rotate through the rotating block 5.

In addition, one side of the clamping plate 33, which is far away from the threaded rod 32, is fixedly connected with a protective pad, the protective pad is made of rubber, and the protective pad is made of rubber, so that the friction force of the clamping plate 33 can be increased, and the clamping is more stable.

More specifically, the rear side of standing groove is opened and is equipped with the thermovent, and fixedly connected with shelves pole 6 in the thermovent, dispels the heat to the electrical equipment of box class through using the thermovent on the standing groove to through the shelves pole 6 that sets up, carry on spacingly to the mounted position of the electrical equipment of box class.

As shown in fig. 1, 2 and 4, the front side of the mounting plate 1 is fixedly connected with a pushing mechanism 4, the pushing mechanism 4 includes an outer cylinder 41 fixedly connected with the side wall of the mounting plate 1, a spring 42 is fixedly connected in the outer cylinder 41, one end of the spring 42 far away from the outer cylinder 41 is fixedly connected with a pushing rod 43, the front side of the mounting plate 1 is slidably connected with a sliding plate 44, the bottom of the sliding plate 44 is fixedly connected with two symmetrically distributed insertion rods 45, the top of the fixing plate 2 is provided with insertion holes corresponding to the insertion rods 45, and the top of the sliding plate 44 is fixedly connected with a handle 46.

It should be noted that, a sliding block is fixedly connected to the rear side of the sliding plate 44, a sliding groove corresponding to the sliding block is formed in the front side of the mounting plate 1, and when the sliding plate 44 slides upwards, the sliding plate 44 pulls the sliding block to slide the sliding block in the sliding groove of the mounting plate 1, so that the sliding plate 44 can be effectively limited and guided.

The utility model discloses the theory of operation:

and (3) mounting and fixing: when the electrical equipment of box class is installed to needs, place electrical equipment on the board 35 of placing in the standing groove, rotate turning block 5, turning block 5 drives threaded rod 32 and rotates in threaded cylinder 31, and threaded rod 32 promotes clamp plate 33, and clamp plate 33 pulling connecting rod 34 makes connecting rod 34 rotate, installs the electrical equipment of box class through using two clamp plates 33, can conveniently install the box class electrical equipment of different specifications size, has improved the installation effectiveness.

And (3) overhauling: when the electrical equipment of box class is overhauld in needs, pulling handle 46, handle 46 pulling slide 44, slide 44 pulling sliding block, make the sliding block slide in the sliding tray on mounting panel 1, slide 44 pulling inserted bar 45, extract inserted bar 45 from the jack on fixed plate 2, spring 42 promotes catch bar 43, catch bar 43 promotes fixed plate 2, fixed plate 2 drives the electrical equipment of box class and moves forward, separate with other electrical equipment in the regulator cubicle, can conveniently overhaul the electrical equipment of box class.

Heat dissipation: the box type electrical equipment is cooled by using the cooling port on the placing groove, and the mounting position of the box type electrical equipment is limited by the arranged stop lever 6.

Claims

1. The utility model provides a box electrical installation fixing device which characterized in that: the fixing device comprises an installation plate (1), a fixing plate (2) arranged on the front side of the installation plate (1) and fixing mechanisms (3) arranged on the left side and the right side of the fixing plate (2);

the center of the fixed plate (2) is provided with a placing groove, and the side wall of the placing groove is provided with two symmetrically distributed grooves; the fixing mechanism (3) comprises a threaded cylinder (31) connected with the side wall of the fixing plate (2), a threaded rod (32) is connected to the threaded cylinder (31) in an internal thread mode, one end of the threaded rod (32) penetrates through the side wall of the fixing plate (2) and is connected with a clamping plate (33) in a rotating mode through a bearing, the side wall of the clamping plate (33) is connected with two symmetrically distributed connecting rods (34) in a rotating mode, and one end, far away from the clamping plate (33), of each connecting rod (34) is connected with the side wall of the corresponding groove in a rotating mode.

2. A box-like electrical installation fixture according to claim 1, wherein: the front side fixedly connected with pushing mechanism (4) of mounting panel (1), this pushing mechanism (4) include with mounting panel (1) lateral wall fixed connection's urceolus (41), locate spring (42) in urceolus (41), connect catch bar (43) of keeping away from urceolus (41) one end in spring (42), slide (44) of locating the front side of mounting panel (1) and handle (46) of locating the top of slide (44), inserted bar (45) of two symmetric distributions of bottom fixedly connected with of this slide (44), the jack corresponding with inserted bar (45) is seted up at the top of fixed plate (2).

3. A box-like electrical installation fixture according to claim 1, wherein: the bottom of the placing groove is fixedly connected with a placing plate (35).

4. A box-like electrical installation fixture according to claim 1, wherein: the mounting holes are formed in four corners of the front side of the mounting plate (1).

5. A box-like electrical installation fixture according to claim 1, wherein: one end, far away from the clamping plate (33), of the threaded rod (32) is fixedly connected with a rotating block (5), and anti-skidding lines are arranged on the outer wall of the rotating block (5).

6. A box-like electrical installation fixture according to claim 1, wherein: and one side of the clamping plate (33) far away from the threaded rod (32) is fixedly connected with a rubber protective pad.

7. A box-like electrical installation fixture according to claim 1, wherein: the rear side of the placing groove is provided with a heat dissipation opening, and a stop lever (6) is fixedly connected in the heat dissipation opening.

8. A box-like electrical installation fixture according to claim 2, wherein: the rear side fixedly connected with sliding block of slide (44), the front side of mounting panel (1) is opened and is equipped with the sliding tray corresponding with the sliding block.