CN217343007U

CN217343007U - Bending equipment for steel of substation framework

Info

Publication number: CN217343007U
Application number: CN202220599649.XU
Authority: CN
Inventors: 许家德; 刘金保; 许真君; 程海嵘; 吴赛丽
Original assignee: ANHUI JIXI JIADE STEEL STRUCTURE CO LTD
Current assignee: ANHUI JIXI JIADE STEEL STRUCTURE CO LTD
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-09-02
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses an equipment of bending of electric substation framework steel relates to electric substation framework steel production technical field, including the workstation of bending, the fixed surface of the workstation of bending installs the frame of bending, the inside of the frame of bending is provided with the mechanism of bending, the bottom fixed mounting of the mechanism of bending has damping device, one side of the frame of bending is provided with fixing device, damping device is including vibration damping mount, last shock pad and elastic component, go up the surface of shock pad and the bottom fixed connection of the mechanism of bending, fixing device is including device casing, cylinder and steel pipe mounting fixture. The utility model discloses a go up the cooperation between shock pad, elastic component and the spring, can cushion the vibrations that the organism produced effectively, then rethread damping diaphragm, cup joint the cooperation between subassembly and the bumper shock absorber, further reduce the organism vibrations to improve equipment availability factor's effect has been reached.

Description

Bending equipment for steel of substation framework

Technical Field

The utility model relates to a transformer substation framework steel production technical field, concretely relates to equipment of bending of transformer substation framework steel.

Background

The substation (substation), as the name implies, is the place and place where the voltage is changed. Is a place for converting, concentrating and distributing the voltage and current of electric energy in an electric power system. In order to ensure the quality of electric energy and the safety of equipment, voltage regulation, tide (the flow direction and distribution of voltage, current and power in each node and branch in an electric power system) control and protection of a power transmission and distribution line and main electrical equipment are required in a substation.

The following problems exist in the prior art:

1. when the existing bending equipment is used, when a machine body runs, the vibration amplitude is large, and steel can slightly displace under the influence of the vibration amplitude, so that the bending effect is not ideal, the production quality is influenced, the construction time is delayed, and the utilization efficiency of the equipment is reduced;

2. the existing bending equipment cannot fix a steel pipe workpiece when in use, so that the steel pipe is easy to deviate in the bending process, the bending effect is influenced, manpower and material resources are wasted, and the service efficiency of the equipment is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bending equipment for steel products of a substation framework, which aims to have the shock absorption capacity, and solves the problems that when an engine body operates, the vibration amplitude is large, the steel products can slightly displace under the influence of the vibration amplitude, the bending effect is not ideal, the production quality is influenced, and the construction time is delayed; the steel pipe bending device comprises a bending device body, a steel pipe workpiece is arranged on the bending device body, a bending device is arranged on the bending device body, and the steel pipe workpiece is fixed on the bending device body.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides an equipment of bending of electric substation framework steel, includes the workstation of bending, the fixed surface of workstation of bending installs the frame of bending, the inside of the frame of bending is provided with the mechanism of bending, the bottom fixed mounting of the mechanism of bending has damping device, one side of the frame of bending is provided with fixing device.

The damping device comprises a damping base, an upper damping pad and an elastic member, wherein the surface of the upper damping pad is fixedly connected with the bottom of the bending mechanism.

The fixing device comprises a device shell, an air cylinder and a steel pipe fixing clamp, wherein the inner surface of the steel pipe fixing clamp is attached to the surface of a steel pipe.

The utility model discloses technical scheme's further improvement lies in: the elastic member is fixedly installed at the bottom of the upper shock pad, the spring is fixedly installed at the bottom of the elastic member, and one end of the spring is fixedly connected with the shock absorption membrane.

The utility model discloses technical scheme's further improvement lies in: the bottom fixed mounting of shock attenuation diaphragm cup joints the subassembly, the inside of cup jointing the subassembly is provided with the bumper shock absorber, bumper shock absorber fixed mounting is in vibration damping mount's inner chamber bottom.

The utility model discloses technical scheme's further improvement lies in: the air cylinder is fixedly installed on the inner wall of the device shell, a fixing assembly is fixedly connected to the side face of the air cylinder, a piston rod is fixedly connected to the output end of the air cylinder, and a first buffer plate is fixedly connected to one end of the piston rod.

The utility model discloses technical scheme's further improvement lies in: one side fixedly connected with spring post of buffer board one, the one end fixedly connected with buffer board two of spring post, one side fixed mounting of steel pipe mounting fixture has the buffering subassembly.

The utility model discloses technical scheme's further improvement lies in: the buffer assembly comprises a buffer tube, one end of the buffer tube is fixedly connected with one side of the steel tube fixing clamp, the other end of the buffer tube is fixedly connected with a buffer component, one side of the buffer component is fixedly provided with a rubber ring, and the surface of the rubber ring is fixedly connected with a rubber outer arc plate.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides an equipment of bending of transformer substation framework steel adopts vibration damping mount, goes up the shock pad, elastic component, spring, damping diaphragm, cup joints the common cooperation of subassembly and bumper shock absorber, owing to through the cooperation between last shock pad, elastic component and the spring, can cushion the vibrations that the organism produced effectively, then rethread damping diaphragm, cup joint the cooperation between subassembly and the bumper shock absorber, further reduce the organism vibrations to the effect of improve equipment availability factor has been reached.

2. The utility model provides an equipment of bending of transformer substation framework steel, adopt the device casing, the cylinder, fixed subassembly, buffer board one, the spring post, buffer subassembly and steel pipe mounting fixture's common cooperation, drive the piston rod through starting the cylinder and carry out piston motion, thereby promote the buffer board by the piston rod and join in marriage the spring post in the lump, make steel pipe mounting fixture fix the steel pipe, effectively cushion by buffer subassembly effort and reaction force between the two when fixed, thereby the effect of improve equipment utilization efficiency has been reached.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the structural damping device of the present invention;

fig. 3 is a schematic cross-sectional view of the structure fixing device of the present invention;

fig. 4 is a schematic cross-sectional view of the structural buffer assembly of the present invention.

In the figure: 1. bending the workbench; 11. bending the frame; 2. a bending mechanism; 3. a damping device; 31. a damping mount; 32. an upper shock pad; 33. an elastic member; 34. a spring; 35. a damping diaphragm; 36. a socket component; 37. a shock absorber; 4. a fixing device; 41. a device housing; 42. a cylinder; 43. a fixing assembly; 44. a first buffer plate; 45. a spring post; 46. a buffer assembly; 47. fixing a clamp by using a steel pipe; 461. a buffer tube; 462. a buffer member; 463. a rubber ring; 464. rubber outer arc board.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a bending device for steel products of a transformer substation framework, which comprises a bending workbench 1, a bending frame 11 is fixedly installed on the surface of the bending workbench 1, a bending mechanism 2 is arranged inside the bending frame 11, a damping device 3 is fixedly installed on the bottom of the bending mechanism 2, a fixing device 4 is arranged on one side of the bending frame 11, the damping device 3 comprises a damping base 31, an upper damping pad 32 and an elastic member 33, the surface of the upper damping pad 32 is fixedly connected with the bottom of the bending mechanism 2, the fixing device 4 comprises a device shell 41, an air cylinder 42 and a steel pipe fixing clamp 47, the inner surface of the steel pipe fixing clamp 47 is attached to the surface of the steel pipe, the elastic member 33 is fixedly installed on the bottom of the upper damping pad 32, a spring 34 is fixedly installed on the bottom of the elastic member 33, one end of the spring 34 is fixedly connected with a damping diaphragm 35, the bottom of the damping diaphragm 35 is fixedly provided with a sleeving component 36, a damper 37 is arranged inside the sleeving component 36, and the damper 37 is fixedly arranged at the bottom of the inner cavity of the damping base 31.

In this embodiment, after the external force of the machine body for generating the vibration is absorbed by the upper cushion 32, the elastic member 33 is pressed down by the external force and effectively buffers the vibration in cooperation with the spring 34, and then the aftershock is further attenuated and reduced by the cooperation of the damping diaphragm 35 and the damper 37.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the air cylinder 42 is fixedly installed on the inner wall of the device housing 41, the side surface of the air cylinder 42 is fixedly connected with the fixing component 43, the output end of the air cylinder 42 is fixedly connected with a piston rod, one end of the piston rod is fixedly connected with the first buffer plate 44, one side of the first buffer plate 44 is fixedly connected with the spring column 45, one end of the spring column 45 is fixedly connected with the second buffer plate, and one side of the steel pipe fixing clamp 47 is fixedly installed with the buffer component 46.

In this embodiment, the starting cylinder 42 drives its piston rod to move, and the piston rod pushes the first buffer plate 44, so as to drive the steel tube fixing clamp 47 to fix the steel tube, and when contacting the surface of the steel tube, the generated pressure is effectively buffered by the cooperation between the spring column 45 and the buffer assembly 46.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the buffer assembly 46 includes a buffer tube 461, one end of the buffer tube 461 is fixedly connected to one side of the steel tube fixing clamp 47, the other end of the buffer tube 461 is fixedly connected to a buffer component 462, a rubber ring 463 is fixedly mounted on one side of the buffer component 462, and a rubber outer arc plate 464 is fixedly connected to the surface of the rubber ring 463.

In this embodiment, when the inner surface of the steel pipe fixing jig 47 contacts the surface of the steel pipe, an opposing force is generated between the two, the force and reaction being buffered by the engagement between the buffer tube 461 and the buffer part 462, and further buffered by the rubber ring 463 engaging the rubber outer arc 464.

The working principle of the bending equipment for the steel of the transformer substation framework is described in detail below.

As shown in fig. 1-4, firstly, the steel tube is placed inside the bending frame 11, then the actuating cylinder 42 is actuated to drive the piston rod of the actuating cylinder to move, the first buffer plate 44 is pushed by the piston rod, thereby the steel tube fixing clamp 47 is actuated to fix the steel tube, when the steel tube contacts the surface of the steel tube, the generated pressure is effectively buffered through the cooperation between the spring column 45 and the buffer component 46, then the bending mechanism 2 is actuated to perform bending work, after the external shock force generated by the machine body is absorbed through the upper shock pad 32 during the bending process, the elastic member 33 is pressed down by the external force and effectively buffers the shock in cooperation with the spring 34, and then the residual shock is further weakened and reduced through the cooperation of the shock absorbing diaphragm 35 and the shock absorber 37.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides an equipment of bending of transformer substation framework steel, is including workstation (1) of bending, the fixed surface of workstation (1) of bending installs frame (11) of bending, the inside of frame (11) of bending is provided with mechanism (2), its characterized in that of bending: the bottom of the bending mechanism (2) is fixedly provided with a damping device (3), and one side of the bending frame (11) is provided with a fixing device (4);

the damping device (3) comprises a damping base (31), an upper damping pad (32) and an elastic member (33), and the surface of the upper damping pad (32) is fixedly connected with the bottom of the bending mechanism (2);

the fixing device (4) comprises a device shell (41), an air cylinder (42) and a steel pipe fixing clamp (47), and the inner surface of the steel pipe fixing clamp (47) is attached to the surface of a steel pipe.

2. The bending equipment for the steel of the transformer substation framework, according to claim 1, is characterized in that: the elastic component (33) is fixedly installed at the bottom of the upper shock absorption pad (32), the spring (34) is fixedly installed at the bottom of the elastic component (33), and one end of the spring (34) is fixedly connected with a shock absorption membrane (35).

3. The bending equipment for the steel of the transformer substation framework, according to claim 2, is characterized in that: the bottom fixed mounting of shock attenuation diaphragm (35) has cup joints subassembly (36), the inside of cup jointing subassembly (36) is provided with bumper shock absorber (37), bumper shock absorber (37) fixed mounting is in vibration damping mount's (31) inner chamber bottom.

4. The bending equipment for the steel of the transformer substation framework, according to claim 1, is characterized in that: the air cylinder (42) is fixedly installed on the inner wall of the device shell (41), a fixing component (43) is fixedly connected to the side face of the air cylinder (42), a piston rod is fixedly connected to the output end of the air cylinder (42), and a first buffer plate (44) is fixedly connected to one end of the piston rod.

5. The bending equipment for the steel of the substation framework according to claim 4, characterized in that: one side fixedly connected with spring post (45) of buffer board (44), the one end fixedly connected with buffer board two of spring post (45), one side fixed mounting of steel pipe mounting fixture (47) has buffering subassembly (46).

6. A bending apparatus for steel for a substation frame according to claim 5, wherein: buffer assembly (46) including buffer tube (461), the one end of buffer tube (461) and one side fixed connection of steel pipe mounting fixture (47), the other end fixedly connected with of buffer tube (461) cushions part (462), one side fixed mounting of buffering part (462) has rubber circle (463), the surface fixed connection of rubber circle (463) has outer arc board of rubber (464).