CN214254172U

CN214254172U - Power transmission equipment installation device for electrical engineering

Info

Publication number: CN214254172U
Application number: CN202120543795.6U
Authority: CN
Inventors: 张莉; 方海彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-09-21
Anticipated expiration: 2031-03-16

Abstract

The utility model discloses a transmission equipment installation device for electrical engineering, including fixing base, transmission switch device and installation wall, one side of installation wall is equipped with the fixing base, and one side joint of fixing base has the transmission switch device, and the inside sliding connection of fixing base has No. four connecting plates, No. two springs of top fixedly connected with of No. four connecting plates, and the one end and the fixing base fixed connection of No. two springs, the bottom fixedly connected with press the depression bar of No. four connecting plates, and press depression bar and fixing base sliding connection, the beneficial effects of the utility model are that: through having added No. four draw-in grooves, No. two fixture blocks, realized fixed between No. two fixed blocks and No. five draw-in grooves, through having added No. one fixture block, No. two draw-in grooves, realized fixed between No. one fixed block and No. three draw-in grooves, through having added fixing bolt, realized that fixing bolt passes through the spliced pole and drives No. two connecting plates, No. two connecting plates drive the dead lever and fix with a draw-in groove.

Description

Power transmission equipment installation device for electrical engineering

Technical Field

The utility model relates to an electrical engineering technical field specifically is a transmission equipment installation device for electrical engineering.

Background

The electrical engineering is one of the core subjects in the modern science and technology field, and is an indispensable key subject in the current high and new technology electrical engineering field, for example, the arrival of the information era based on computer network is promoted just by the huge progress of the electronic technology, and the living and working modes of human beings are changed, the development prospect of the electrical engineering is also very potential, so that the current employment ratio of students is always defined as the sum of related subjects for creating electric and electronic systems, the power transmission equipment needs to be installed in the electricity, the power transmission equipment comprises a power transmission line, a switch device, a current transformer and a voltage transformer, but in the existing power transmission and switch device, a plurality of bolts are mostly used for fixing the power transmission equipment, the installation is troublesome in the mode, the installation efficiency is reduced, and the existing power transmission and switch device is not convenient to disassemble, causing trouble for later maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transmission equipment installation device for electrical engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a power transmission equipment installation device for electrical engineering comprises a fixed seat, a power transmission switch device and an installation wall, wherein one side of the installation wall is provided with the fixed seat, one side of the fixed seat is clamped with the power transmission switch device, the inside of the fixed seat is slidably connected with a fourth connecting plate, the top of the fourth connecting plate is fixedly connected with a second spring, one end of the second spring is fixedly connected with the fixed seat, the bottom of the fourth connecting plate is fixedly connected with a pressing rod, the pressing rod is slidably connected with the fixed seat, one side of the power transmission switch device is fixedly connected with a first fixed block, one side of the fixed seat is fixedly connected with a first fixed box, one side of the first fixed box is provided with a third clamping groove matched with the first fixed block, the top of the first fixed block is provided with a second clamping groove, the inside of the first fixed box is provided with a pre-tightening mechanism, one side of the fourth connecting plate is fixedly connected with a third connecting plate, and No. three connecting plates and a fixed case sliding connection, No. three connecting plates and pretension mechanism are connected, two draw-in grooves are seted up No. one at the top of a fixed block, the inside of a fixed case is equipped with the locking mechanism with a draw-in groove complex, locking mechanism and pretension mechanism are connected.

As a preferred embodiment of the present invention: no. two fixed blocks of one side fixedly connected with of power transmission switch device, No. two fixed casees of one side fixedly connected with of fixing base, No. two fixed case one side seted up with No. two fixed block complex No. five draw-in grooves, No. four connecting plate one side fixedly connected with No. five connecting plates, and No. five connecting plates and No. two fixed case sliding connection, No. four draw-in grooves have been seted up at the top of No. two fixed blocks, No. five connecting plate one side fixedly connected with and No. four draw-in groove complex fixture block, and No. two fixture blocks and No. five draw-in groove sliding connection.

As a preferred embodiment of the present invention: the pretensioning mechanism comprises a working box, a working box is arranged inside the first fixing box, a connecting plate is connected inside the working box in a sliding mode, a clamping block matched with a second clamping groove is fixedly connected to the bottom of the connecting plate, the first clamping block is connected with the working box in a sliding mode, the first clamping block is connected with a third clamping groove in a sliding mode, a connecting rod is fixedly connected to the top of the first connecting plate, the connecting rod is fixedly connected with a third connecting plate, and a spring is sleeved outside the connecting rod and inside the working box.

As a preferred embodiment of the present invention: the inside of connecting rod just is located the outside of work box and has seted up the spout, the locking mechanism is connected with the spout.

As a preferred embodiment of the present invention: the locking mechanism comprises a second connecting plate, the inner side of the sliding groove is connected with the second connecting plate, the second connecting plate is connected with a first fixed box in a sliding mode, the bottom of the second connecting plate is fixedly connected with two fixing rods matched with the first clamping groove, the fixing rods are connected with the first fixed box in a sliding mode, the fixing rods are connected with a third clamping groove in a sliding mode, the top of the second connecting plate is fixedly connected with the connecting column, the top of the connecting column is rotatably connected with a fixing bolt, and the fixing bolt is connected with the first fixed box in a threaded mode.

As a preferred embodiment of the present invention: the outer side of the pressing rod is in threaded connection with a nut.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure, it is novel and strong, through adding No. four draw-in grooves, No. two fixture blocks, fixed between No. two fixed blocks and No. five draw-in grooves has been realized, through adding a fixture block, No. two draw-in grooves, fixed between a fixed block and No. three draw-in grooves has been realized, through having added fixing bolt, fixing bolt has been realized and has been passed through the spliced pole and drive No. two connecting plates, No. two connecting plates drive the dead lever and fix with a draw-in groove, through having added No. two springs, the restoration of No. four connecting plates has been realized, through having added the nut, the stability according to the depression bar position has been realized.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is an enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a fixed seat; 2. a power transmission switching device; 3. a first fixed block; 4. a second fixed block; 5. a pre-tightening mechanism; 51. a work box; 52. a first spring; 53. a first connecting plate; 54. a first clamping block; 55. a connecting rod; 6. a locking mechanism; 61. a second connecting plate; 62. fixing the rod; 63. fixing the bolt; 7. a chute; 8. a third connecting plate; 9. a fourth connecting plate; 10. a first card slot; 11. a second card slot; 12. a first fixing box; 13. a third card slot; 14. a fourth card slot; 15. a fifth card slot; 16. a second fixing box; 17. a fifth connecting plate; 18. a second clamping block; 19. a second spring; 20. a pressing lever; 21. a nut; 22. and (5) installing a wall.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a power transmission equipment installation device for electrical engineering comprises a fixed seat 1, a power transmission switch device 2 and an installation wall 22, wherein one side of the installation wall 22 is provided with the fixed seat 1, one side of the fixed seat 1 is clamped with the power transmission switch device 2, the inside of the fixed seat 1 is slidably connected with a fourth connecting plate 9, the top of the fourth connecting plate 9 is fixedly connected with a second spring 19, one end of the second spring 19 is fixedly connected with the fixed seat 1, the bottom of the fourth connecting plate 9 is fixedly connected with a pressing rod 20, the pressing rod 20 is slidably connected with the fixed seat 1, one side of the power transmission switch device 2 is fixedly connected with a first fixed block 3, one side of the fixed seat 1 is fixedly connected with a first fixed box 12, one side of the first fixed box 12 is provided with a third clamping groove 13 matched with the first fixed block 3, the top of the first fixed block 3 is provided with a second clamping groove 11, the inside of the first fixed box 12 is provided with a pre-tightening mechanism 5, no. three connecting plates 8 of one side fixedly connected with of No. four connecting plates 9, and No. three connecting plates 8 and fixed case 12 sliding connection, No. three connecting plates 8 are connected with preloading mechanism 5, No. two draw-in grooves 10 have been seted up at the top of fixed block 3, the inside of fixed case 12 be equipped with draw-in groove 10 complex locking mechanism 6, locking mechanism 6 is connected with preloading mechanism 5, No. two springs 19 of being convenient for reset No. four connecting plates 9's position, installation effectiveness has been improved.

One side of the power transmission and switching device 2 is fixedly connected with a second fixing block 4, one side of the fixing seat 1 is fixedly connected with a second fixing box 16, one side of the second fixing box 16 is provided with a fifth clamping groove 15 matched with the second fixing block 4, one side of a fourth connecting plate 9 is fixedly connected with a fifth connecting plate 17, the fifth connecting plate 17 is slidably connected with the second fixing box 16, the top of the second fixing block 4 is provided with a fourth clamping groove 14, one side of the fifth connecting plate 17 is fixedly connected with a second clamping block 18 matched with the fourth clamping groove 14, the second clamping block 18 is slidably connected with the fifth clamping groove 15, the second clamping block 18 and the fourth clamping groove 14 are conveniently fixed, the fixing stability is improved, the pre-tightening mechanism 5 comprises a working box 51, a working box 51 is arranged in the first fixing box 12, a first connecting plate 53 is slidably connected in the working box 51, a first clamping block 54 matched with the second clamping groove 11 is fixedly connected at the bottom of the first connecting plate 53, the first clamping block 54 is connected with the working box 51 in a sliding mode, the first clamping block 54 is connected with the third clamping groove 13 in a sliding mode, the top of the first connecting plate 53 is fixedly connected with a connecting rod 55, the connecting rod 55 is fixedly connected with the third connecting plate 8, a first spring 52 is sleeved on the outer side of the connecting rod 55 and located inside the working box 51, the first clamping block 54 is conveniently fixed with the second clamping groove 11, the fixing stability of the power transmission switch device 2 is further improved, a sliding groove 7 is formed in the connecting rod 55 and located outside the working box 51, a locking mechanism 6 is connected with the sliding groove 7, the stability of the connecting rod 55 is improved, the locking mechanism 6 comprises a second connecting plate 61, a second connecting plate 61 is connected to the inner side of the sliding groove 7 in a sliding mode, the second connecting plate 61 is connected with the first fixing box 12 in a sliding mode, two fixing rods 62 matched with the first clamping groove 10 are fixedly connected to the bottom of the second connecting plate 61, and dead lever 62 and fixed case 12 sliding connection No. one, dead lever 62 and No. three draw-in grooves 13 sliding connection, the top fixedly connected with spliced pole of No. two connecting plates 61, the top of spliced pole is rotated and is connected with fixing bolt 63, and fixing bolt 63 and fixed case 12 threaded connection No. one, be convenient for fixing bolt 63 drives No. two connecting plates 61 through the spliced pole and removes, No. two connecting plates 61 are fixed dead lever 62 and draw-in groove 10 No. one, the steadiness of installation has been improved, the outside threaded connection who presses down pole 20 has nut 21, be convenient for nut 21 prescribes a limit to the position of pressing down pole 20, the stability of pressing down pole 20 has been improved.

Specifically, when in use, the fixing seat 1 is fixed on the proper mounting wall 22, the position of the second fixing block 4 is aligned with the position of the fifth clamping groove 15, the position of the first fixing block 3 is aligned with the position of the third clamping groove 13, the power transmission switch device 2 is pressed towards the position of the fixing seat 1, the second fixing block 4 enters the fifth clamping groove 15, the first fixing block 3 enters the third clamping groove 13, the second clamping block 18 is pressed by the second fixing block 4, the first clamping block 54 is pressed by the first fixing block 3, the second clamping block 18 drives the fourth connecting plate 9 through the fifth connecting plate 17, the first clamping block 54 is forced to drive the connecting rod 55 through the first connecting plate 53 and press the first spring 52, the connecting rod 55 drives the fourth connecting plate 9 through the third connecting plate 8 to press the second spring 19, when the second clamping block 18 reaches the position of the fourth clamping groove 14, the first clamping block 54 also reaches the position of the second clamping groove 11, the second spring 19 is reset, the first spring 52 is reset, the second clamping block 18 and the fourth clamping groove 14 can be fixed, the first clamping block 54 and the second clamping groove 11 are fixed, the fixing bolt 63 is rotated inwards, the fixing bolt 63 drives the second connecting plate 61 to move downwards through the connecting column, the second connecting plate 61 slides in the sliding chute 7, the second connecting plate 61 drives the fixing rod 62 and the first clamping groove 10 to be fixed, meanwhile, the second connecting plate 61 fixes the position of the connecting rod 55 through the sliding chute 7, the nut 21 on the outer side of the pressing rod 20 is rotated, the position of the pressing rod 20 can be fixed, the power transmission switch device 2 and the fixing seat 1 can be fixed, when disassembly is needed, the fixing bolt 63 is rotated outwards, the fixing bolt 63 drives the second connecting plate 61 to move upwards through the connecting column, the second connecting plate 61 drives the fixing rod 62 to press the first clamping groove 10, the nut 21 is removed, the pressing rod 20 upwards, the pressing rod 20 drives the fifth connecting plate 17 through the fourth connecting plate 9, the fifth connecting plate 17 drives the second clamping block 18 to leave the fourth clamping groove 14, the fourth connecting plate 9 drives the connecting rod 55 to move through the third connecting plate 8, the connecting rod 55 drives the first clamping block 54 to leave the second clamping groove 11 through the first connecting plate 53, the first fixing block 3 can be taken out of the third clamping groove 13, the second fixing block 4 is taken out of the fifth clamping groove 15, and the power transmission switch device 2 can be disassembled.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A power transmission equipment installation device for electrical engineering comprises a fixed seat (1), a power transmission switch device (2) and an installation wall (22), and is characterized in that the fixed seat (1) is arranged on one side of the installation wall (22), the power transmission switch device (2) is clamped on one side of the fixed seat (1), a fourth connecting plate (9) is connected to the inside of the fixed seat (1) in a sliding manner, a second spring (19) is fixedly connected to the top of the fourth connecting plate (9), one end of the second spring (19) is fixedly connected with the fixed seat (1), a pressing rod (20) is fixedly connected to the bottom of the fourth connecting plate (9), the pressing rod (20) is slidably connected with the fixed seat (1), a first fixed block (3) is fixedly connected to one side of the power transmission switch device (2), a first fixed box (12) is fixedly connected to one side of the fixed seat (1), no. three draw-in grooves (13) of fixed block (3) complex are seted up to one side of a fixed case (12), No. two draw-in grooves (11) have been seted up at the top of a fixed block (3), the inside of a fixed case (12) is equipped with pretension mechanism (5), No. three connecting plates (8) of one side fixedly connected with of No. four connecting plates (9), and No. three connecting plates (8) and fixed case (12) sliding connection, No. three connecting plates (8) are connected with pretension mechanism (5), two draw-in grooves (10) have been seted up at the top of a fixed block (3), the inside of a fixed case (12) is equipped with and blocks mechanism (6) of locking with draw-in groove (10) complex, it is connected with pretension mechanism (5) to lock mechanism (6).

2. The power transmission equipment installation device for electrical engineering according to claim 1, wherein: no. two fixed block (4) of one side fixedly connected with of power transmission switch device (2), No. two fixed case (16) of one side fixedly connected with of fixing base (1), No. two fixed case (16) one side seted up with No. two fixed block (4) complex No. five draw-in groove (15), No. four one side fixedly connected with No. five connecting plate (17) of connecting plate (9), and No. five connecting plate (17) and No. two fixed case (16) sliding connection, No. four draw-in groove (14) have been seted up at the top of No. two fixed block (4), No. two fixture block (18) of one side fixedly connected with and No. four draw-in groove (14) complex of No. five connecting plate (17), and No. two fixture block (18) and No. five draw-in groove (15) sliding connection.

3. The power transmission equipment installation device for electrical engineering according to claim 1, wherein: pretension mechanism (5) are including work box (51), the inside of a fixed case (12) is equipped with work box (51), the inside sliding connection of work box (51) has connecting plate (53) No. one, the bottom fixedly connected with of connecting plate (53) and No. two draw-in grooves (11) complex fixture block (54), and fixture block (54) and work box (51) sliding connection, fixture block (54) and No. three draw-in grooves (13) sliding connection, the top fixedly connected with connecting rod (55) of a connecting plate (53), connecting rod (55) and No. three connecting plate (8) fixed connection, the outside of connecting rod (55) and the inside cover that is located work box (51) have spring (52) No. one.

4. The power transmission equipment installation device for electrical engineering according to claim 3, wherein: the inside of connecting rod (55) just is located the outside of work box (51) and has seted up spout (7), locking mechanism (6) are connected with spout (7).

5. The power transmission equipment installation device for electrical engineering according to claim 4, wherein: locking mechanism (6) is including No. two connecting plates (61), the inboard sliding connection of spout (7) has No. two connecting plates (61), and No. two connecting plates (61) and fixed case (12) sliding connection, the bottom fixedly connected with of No. two connecting plates (61) and draw-in groove (10) complex dead lever (62), and dead lever (62) and fixed case (12) sliding connection, dead lever (62) and No. three draw-in groove (13) sliding connection, the top fixedly connected with spliced pole of No. two connecting plates (61), the top of spliced pole is rotated and is connected with fixing bolt (63), and fixing bolt (63) and fixed case (12) threaded connection.

6. The power transmission equipment installation device for electrical engineering according to claim 1, wherein: the outer side of the pressing rod (20) is connected with a nut (21) through threads.