CN213894953U

CN213894953U - Control box for electric hoist bridge crane

Info

Publication number: CN213894953U
Application number: CN202022244400.0U
Authority: CN
Inventors: 杨龙海; 马会超
Original assignee: Guangzhou Wujie Machinery Co ltd
Current assignee: Guangzhou Wujie Machinery Co ltd
Priority date: 2020-10-11
Filing date: 2020-10-11
Publication date: 2021-08-06
Anticipated expiration: 2030-10-11

Abstract

The utility model discloses a control box for electric block bridge crane, including the mounting panel, a plurality of trompils have been seted up to the front end of mounting panel, the front end of mounting panel is pegged graft and is had the connecting rod, the L template on the front end fixedly connected with of connecting rod, the bottom of going up the L template slides and has cup jointed down the L template, the equal screw thread in both sides of going up the L template has cup jointed No. two bolts, it has the control box body to go up the block between L template and the lower L template. A control box for electric block bridge crane, be convenient for install or dismantle it, can also adjust the position of installation according to actual conditions, to the assembly of components and parts in the control box, can also control the angle of its installation, can improve the efficiency of installation, can also play the effect of light filling in the installation at night, go on better easy to assemble, bring better use prospect.

Description

Control box for electric hoist bridge crane

Technical Field

The utility model relates to a control box technical field, in particular to control box for electric block bridge crane.

Background

The electric hoist bridge crane mainly plays a role in lifting, and shows that most of existing cranes are lifted through manual control, so that the installation of a control box is particularly important, and the control box for the electric hoist bridge crane is provided.

The existing control box has certain defects when in use, is inconvenient to install and disassemble, cannot be properly adjusted according to the installation position according to actual conditions, is inconvenient to install at night, has certain adverse effects, brings certain influences to people in the using process, and therefore the control box for the electric hoist bridge crane is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a control box for an electric hoist bridge crane, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a control box for electric block bridge crane, includes the mounting panel, a plurality of trompils have been seted up to the front end of mounting panel, the front end of mounting panel is pegged graft and is had the connecting rod, the L template is gone up to the front end fixedly connected with of connecting rod, the bottom of going up the L template slides and has cup jointed down the L template, the equal screw thread in both sides of going up the L template has cup jointed No. two bolts, it has the control box body to go up the L template and block down between the L template, the upper and lower both ends of mounting panel are fixed mounting respectively has the assembly plate that the symmetry set up, the upper end middle part screw thread of mounting panel has cup jointed a bolt, one side of mounting panel has been pegged graft and has been had the inserted bar, the one end fixedly connected with cavity cover of inserted bar, illuminator has been placed at the middle part of cavity cover, the lateral wall screw thread of cavity cover has cup jointed the fastener.

Preferably, the top end of the lower L-shaped plate extends into the upper L-shaped plate and is in sliding connection with the inner wall of the upper L-shaped plate, and one end of the second bolt extends into the upper L-shaped plate and is tightly pressed with the outer wall of the lower L-shaped plate.

Preferably, the connecting rod stretches into the mounting panel through the trompil in to with rotate between the mounting panel and be connected, the bottom of a bolt stretches into in the mounting panel to compress tightly with the outer wall of connecting rod.

Preferably, the other end of the insertion rod extends into the mounting plate and is in sliding connection with the inner wall of the mounting plate, and a certain fastening degree exists between the mounting plate and the insertion rod.

Preferably, one end of the fastener extends into the hollow cover and is pressed with the outer wall of the illuminator.

Compared with the prior art, the utility model discloses following beneficial effect has: the control box for the electric hoist bridge crane can place the mounting plate at a designated position, then screws pass through the assembly plate to fix the mounting plate, then the position of the lower L-shaped plate on the upper L-shaped plate is adjusted according to the size of the control box body, so that the distance between the bottom end of the lower L-shaped plate and the top end of the upper L-shaped plate accords with the size of the control box body, then the control box body is clamped between the upper L-shaped plate and the lower L-shaped plate, then the position of the lower L-shaped plate on the upper L-shaped plate is fixed through a second bolt, if in actual conditions, the mounting position of the control box body needs to be adjusted, a connecting rod on the upper L-shaped plate can be clamped at a corresponding position through an opening at the front end of the mounting plate, then a first bolt on the mounting plate is screwed, so that the position of the connecting rod on the mounting plate is fixed, and the mounting efficiency can be improved, after the control box body is installed, in order to facilitate the arrangement of the circuit on the control box body, can be so that the connecting rod on the last L template rotates on the mounting panel, thereby change the angle of control box body, conveniently install the circuit on the control box body, in night, can pull out the peg graft pole in the mounting panel, then make the illuminator that the cavity covered light up, then according to the needs of installation, can rotate the position of peg graft pole on the mounting panel, thereby change the angle of illumination, can play the effect of light filling, be convenient for install the control box body through this structure promptly, also be convenient for dismantle it, be favorable to people to use, whole electric block bridge type crane control box simple structure, and the operation is convenient, the effect of use is better for the traditional mode.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of control box for electric block bridge crane.

Fig. 2 is the utility model relates to a mounting panel 2 and the structural sketch of last L template 3 in fig. 1 of control box for electric block bridge crane.

Fig. 3 is a schematic structural diagram of a plug rod 4 and a hollow cover 5 in fig. 2 of a control box for an electric hoist bridge crane according to the present invention.

In the figure: 1. a control box body; 2. mounting a plate; 3. an upper L-shaped plate; 4. a plug rod; 5. a hollow cover; 6. a first bolt; 7. a connecting rod; 8. a second bolt; 9. a lower L-shaped plate; 10. opening a hole; 11. assembling a plate; 12. an illuminator; 13. a fastener.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a control box for electric block bridge crane, including mounting panel 2, a plurality of trompils 10 have been seted up to the front end of mounting panel 2, the front end of mounting panel 2 is pegged graft and is had connecting rod 7, the front end fixedly connected with of connecting rod 7 goes up L template 3, the bottom of going up L template 3 slides and has cup jointed down L template 9, the equal screw thread in both sides of going up L template 3 has cup jointed No. two bolts 8, it has control box body 1 to go up the block between L template 3 and the lower L template 9, the upper and lower both ends of mounting panel 2 are fixed mounting respectively has the assembly plate 11 of symmetry setting, the upper end middle part screw thread of mounting panel 2 has cup jointed No. one bolt 6, one side of mounting panel 2 is pegged graft and has peg graft and rod 4, the one end fixedly connected with cavity cover 5 of peg rod 4, illuminator 12 has been placed at the middle part of cavity cover 5, the lateral wall screw thread of cavity cover 5 has cup jointed fastener 13.

Further, the top of lower L template 9 stretches into in L template 3 to with the inner wall sliding connection who goes up L template 3, the one end of No. two bolts 8 stretches into in L template 3, and compresses tightly with the outer wall of lower L template 9, makes lower L template 9 slide on last L template 3, is mainly convenient for fix it according to the size of control box body 1.

Furthermore, the connecting rod 7 extends into the mounting plate 2 through the opening 10 and is rotatably connected with the mounting plate 2, and the bottom end of the first bolt 6 extends into the mounting plate 2 and is tightly pressed against the outer wall of the connecting rod 7, so that the connecting rod 7 can rotate on the mounting plate 2, and the arrangement of the circuits on the control box body 1 is mainly facilitated.

Further, the other end of the insertion rod 4 extends into the mounting plate 2 and is connected with the inner wall of the mounting plate 2 in a sliding mode, a certain fastening degree exists between the mounting plate 2 and the insertion rod 4, the insertion rod 4 can slide on the mounting plate 2, and the angle of illumination and light supplement is adjusted conveniently.

Further, one end of the fastening member 13 extends into the hollow cover 5 and is pressed against the outer wall of the illuminator 12, and the position of the illuminator 12 on the hollow cover 5 can be fixed by the fastening member 13.

The utility model discloses theory of operation and use flow: when the device is used, the mounting plate 2 can be placed at a designated position, then screws pass through the assembly plate 11, so that the mounting plate 2 is fixed, then the position of the lower L-shaped plate 9 on the upper L-shaped plate 3 is adjusted according to the size of the control box body 1, so that the distance between the bottom end of the lower L-shaped plate 9 and the top end of the upper L-shaped plate 3 is in accordance with the size of the control box body 1, then the control box body 1 is clamped between the upper L-shaped plate 3 and the lower L-shaped plate 9, then the position of the lower L-shaped plate 9 on the upper L-shaped plate 3 is fixed through the second bolt 8, if in actual conditions, the mounting position of the control box body 1 needs to be adjusted, the connecting rod 7 on the upper L-shaped plate 3 can be clamped at the appropriate position through the opening 10 at the front end of the mounting plate 2, then the first bolt 6 on the mounting plate 2 is screwed, so that the position of the connecting rod 7 on the mounting plate 2 is fixed, can improve the efficiency of installation, install the back to control box body 1, for the convenience of arranging to the circuit on the control box body 1, can be so that connecting rod 7 on the last L template 3 rotates on mounting panel 2, thereby change the angle of control box body 1, the convenience is installed the circuit on the control box body 1, in night, can pull out peg rod 4 in mounting panel 2, then make illuminator 12 on the cavity cover 5 light, then according to the needs of installation, can rotate the position of peg rod 4 on mounting panel 2, thereby change the angle of illumination, can play the effect of light filling, be convenient for install control box body 1 through this structure promptly, also be convenient for dismantle it, be favorable to people to use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a control box for electric block bridge crane, includes mounting panel (2), its characterized in that: the front end of the mounting plate (2) is provided with a plurality of holes (10), the front end of the mounting plate (2) is spliced with a connecting rod (7), the front end of the connecting rod (7) is fixedly connected with an upper L-shaped plate (3), the bottom of the upper L-shaped plate (3) is slidably sleeved with a lower L-shaped plate (9), two equal threads of the two sides of the upper L-shaped plate (3) are sleeved with a second bolt (8), a control box body (1) is clamped between the upper L-shaped plate (3) and the lower L-shaped plate (9), the upper end and the lower end of the mounting plate (2) are respectively and fixedly provided with symmetrically arranged assembling plates (11), the middle threads of the upper end of the mounting plate (2) are sleeved with a first bolt (6), one side of the mounting plate (2) is spliced with a splicing rod (4), one end of the splicing rod (4) is fixedly connected with a hollow cover (5), and a lighting device, and a fastener (13) is sleeved on the side wall thread of the hollow cover (5).

2. The control box for the electric hoist bridge crane according to claim 1, characterized in that: the top end of the lower L-shaped plate (9) extends into the upper L-shaped plate (3) and is in sliding connection with the inner wall of the upper L-shaped plate (3), and one end of the second bolt (8) extends into the upper L-shaped plate (3) and is tightly pressed with the outer wall of the lower L-shaped plate (9).

3. The control box for the electric hoist bridge crane according to claim 1, characterized in that: connecting rod (7) stretch into in mounting panel (2) through trompil (10) to rotate between with mounting panel (2) and be connected, the bottom of a bolt (6) stretches into in mounting panel (2) to compress tightly with the outer wall of connecting rod (7).

4. The control box for the electric hoist bridge crane according to claim 1, characterized in that: the other end of the insertion rod (4) extends into the mounting plate (2) and is connected with the inner wall of the mounting plate (2) in a sliding mode, and a certain fastening degree exists between the mounting plate (2) and the insertion rod (4).

5. The control box for the electric hoist bridge crane according to claim 1, characterized in that: one end of the fastener (13) extends into the hollow cover (5) and is pressed with the outer wall of the illuminator (12).