CN216397631U - Raw materials bending device is used in production of electric power tower - Google Patents
Raw materials bending device is used in production of electric power tower Download PDFInfo
- Publication number
- CN216397631U CN216397631U CN202122805700.6U CN202122805700U CN216397631U CN 216397631 U CN216397631 U CN 216397631U CN 202122805700 U CN202122805700 U CN 202122805700U CN 216397631 U CN216397631 U CN 216397631U
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- Prior art keywords
- limiting frame
- raw material
- power tower
- seat
- bending device
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- 239000002994 raw material Substances 0.000 title claims abstract description 56
- 238000005452 bending Methods 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000001125 extrusion Methods 0.000 claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
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Abstract
The utility model discloses a raw material bending device for power tower production, which comprises: the device base is placed on the ground through the bottom supporting legs, and a groove is formed in the device base; the counterweight block is welded on the left side of the bottom of the device seat in a rectangular structure; the second limiting frame is arranged in the fixed seat in a vertically sliding manner; the extrusion roller is rotatably installed at the bottom of the fixing frame, the connecting rod with the outer surface in a bidirectional thread-shaped structure is longitudinally and rotatably installed inside the device seat, a first limiting frame is in threaded connection with the front and rear parts of the outer side of the connecting rod, and the first limiting frame is slidably installed inside the device seat in the front and rear directions. This raw materials bending device is used in electric power tower production is convenient for carry out the centre gripping to the raw materials work piece of equidimension not fixed, and the centre gripping fixity is stronger, buckles the in-process to the raw materials work piece, and the atress is even, is difficult to make the raw materials work piece cause the damage.
Description
Technical Field
The utility model relates to the technical field of power tower production, in particular to a raw material bending device for power tower production.
Background
The electric power engineering refers to engineering related to production, transmission and distribution of electric energy, in the process of electric power construction, remote electric power transmission is needed, at the moment, an electric power tower is needed to support a transmission line, steel plates with different structures are needed to be fixed in the production process of the electric power tower, and raw steel plates need to be bent through a bending device according to use requirements.
The raw material bending device for the production of the conventional power tower has the following defects that the raw material bending device for the production of the power tower is inconvenient to clamp and fix raw material workpieces with different sizes, the clamping fixity is poor, and the raw material workpieces are easily damaged due to uneven stress in the process of bending the raw material workpieces, so that the raw material bending device for the production of the power tower is provided, and the problems in the prior art are solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a raw material bending device for power tower production, which solves the problems that the conventional raw material bending device for power tower production, which is provided by the background art, is inconvenient to clamp and fix raw material workpieces with different sizes, has poor clamping and fixing performance, and easily damages the raw material workpieces due to uneven stress in the process of bending the raw material workpieces.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a raw materials bending device is used in production of electric power tower, includes:
the device base is placed on the ground through the bottom supporting legs, and a groove is formed in the device base;
the counterweight block is welded on the left side of the bottom of the device seat in a rectangular structure;
the second limiting frame is arranged in the fixed seat in a vertically sliding manner;
and the extrusion roller is rotatably arranged at the bottom of the fixed frame.
Preferably, the device seat is internally and longitudinally rotatably provided with a connecting rod of which the outer surface is of a bidirectional thread structure, and the front part and the rear part of the outer side of the connecting rod are respectively in threaded connection with a first limiting frame.
Preferably, the first limiting frame is arranged inside the device seat in a front-back sliding manner, and the movement directions of the first limiting frame monomers are opposite;
wherein, a first non-slip mat is pasted on the inner side of the first limiting frame.
Preferably, the top of the device seat is fixedly connected with a fixed seat with a cross section in a concave structure, and the inner part of the fixed seat is in threaded connection with a fixed rod with a cross section in an I-shaped structure.
Preferably, the bottom end of the fixed rod is rotatably mounted inside the second limiting frame, and a second anti-skid pad is adhered to the bottom of the second limiting frame;
wherein, a linkage structure is formed between the fixed rod and the second limiting frame.
Preferably, the right side of the top of the device seat is fixedly connected with a support frame, the top side of the inside of the support frame is fixedly connected with a fixed base through a bolt, the front and the rear of the bottom of the fixed base are both connected with a hydraulic rod in a welding mode, and the bottom of the hydraulic rod is fixedly connected with a fixing frame.
Compared with the prior art, the utility model has the beneficial effects that: the raw material bending device for the power tower production is convenient for clamping and fixing raw material workpieces with different sizes, has strong clamping and fixing performance, is uniformly stressed in the process of bending the raw material workpieces, and is not easy to damage the raw material workpieces;
the raw material workpiece is placed at the top of the device seat, the connecting rod is rotated to drive the first limiting frame to move inwards, the first limiting frame is enabled to clamp the raw material workpiece in the front-back direction, the fixing rod is enabled to move downwards by rotating, the fixing rod is enabled to drive the second limiting frame to move downwards, the second limiting frame is enabled to clamp the raw material workpiece in the vertical direction, the device is enabled to clamp and fix the raw material workpiece with different sizes conveniently, the fixing frame is driven to move downwards by the hydraulic rod, the fixing frame is enabled to drive the extrusion roller to move downwards, the extrusion roller is enabled to extrude the raw material workpiece, the raw material workpiece is enabled to be bent, the device is enabled to bend the raw material workpiece in the process, the stress is even, and the raw material workpiece is not easy to damage.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a sectional view of the second spacing bracket and the fixing base;
FIG. 3 is a sectional view of the side of the fixing frame and the squeeze roll;
FIG. 4 is a schematic view of a top-down cut-away structure of the connection between the connecting rod and the first limiting frame.
In the figure: 1. a device base; 2. a balancing weight; 3. a connecting rod; 4. a first limit bracket; 5. a first non-slip mat; 6. a fixed seat; 7. fixing the rod; 8. a second limiting frame; 9. a second non-slip mat; 10. a support frame; 11. a fixed base; 12. a hydraulic lever; 13. a fixed mount; 14. and (4) extruding the roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
This raw materials bending device is used in electric power tower production is convenient for carry out the centre gripping to the raw materials work piece of equidimension not fixed, and the centre gripping fixity is stronger, in the in-process of buckling to the raw materials work piece, and the atress is even, is difficult to make the raw materials work piece cause the damage
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a raw materials bending device is used in production of electric power tower, includes: when the raw material bending device for power tower production is used, raw material workpieces are placed on the top of the device seat 1 as shown in figures 1, 2 and 4, the connecting rod 3 is rotatably installed inside the device seat 1, the connecting rod 3 is rotated, the outer surface of the connecting rod 3 is in a bidirectional screw thread-shaped structure, the front and rear parts of the connecting rod 3 are in threaded connection with the first limiting frame 4, the front and rear sliding pipes of the first limiting frame 4 are installed inside the device seat 1, the connecting rod 3 drives the first limiting frame 4 to move inwards through rotation, the first limiting frame 4 clamps the raw material workpieces in the front and rear direction through the first anti-skid pad 5, the connecting mode between the fixing rod 7 and the fixing seat 6 is threaded connection, the fixing rod 7 is rotated to move downwards, the bottom end of the fixing rod 7 is rotatably installed inside the second limiting frame 8, the second limiting frame 8 is arranged inside the fixed seat 6 in an up-and-down sliding manner, the fixed rod 7 moves downwards to drive the second limiting frame 8 to move downwards, so that the second limiting frame 8 clamps the raw material workpiece in the vertical direction through the second anti-skid pad 9, and the first anti-skid pad 5 and the second anti-skid pad 9 are arranged to ensure that the first limiting frame 4 and the second limiting frame 8 have strong fixity when clamping the raw material workpiece, so that the device is convenient for clamping and fixing the raw material workpieces with different sizes and has strong clamping fixity;
as shown in the figures 1 and 3, the fixing frame 13 is driven by the hydraulic rod 12 to move downwards, the extrusion roller 14 is rotatably installed at the bottom of the fixing frame 13, the extrusion roller 14 is enabled to move downwards to extrude a raw material workpiece, so that the raw material workpiece is bent, the extrusion roller 14 keeps rotating when extruding the raw material workpiece, the contact area between the extrusion roller 14 and the raw material workpiece is large, and in the process of bending the raw material workpiece by the device, the stress is uniform, the raw material workpiece is not easy to damage, and the whole working process of the raw material bending device for producing the power tower is realized.
Those not described in detail in this specification are within the skill of the art. The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a raw materials bending device is used in production of electric power tower which characterized in that includes:
the device comprises a device base (1), wherein the device base (1) is placed on the ground through a bottom supporting leg, and a groove is formed in the device base (1);
the counterweight block (2) is welded on the left side of the bottom of the device base (1) in a rectangular structure;
the second limiting frame (8), the second limiting frame (8) is installed inside the fixed seat (6) in a vertical sliding mode;
the extrusion roller (14), extrusion roller (14) rotatory installation is in the bottom of mount (13).
2. The raw material bending device for power tower production according to claim 1, characterized in that: the device is characterized in that a connecting rod (3) with an outer surface in a bidirectional thread-shaped structure is longitudinally and rotatably arranged in the device seat (1), and the front and the rear of the outer side of the connecting rod (3) are both in threaded connection with a first limiting frame (4).
3. The raw material bending device for power tower production according to claim 2, characterized in that: the first limiting frame (4) is arranged in the device seat (1) in a front-back sliding mode, and the movement directions of the first limiting frame (4) are opposite;
wherein, a first anti-skid pad (5) is pasted on the inner side of the first limiting frame (4).
4. The raw material bending device for power tower production according to claim 1, characterized in that: the top of the device seat (1) is fixedly connected with a fixed seat (6) with a cross section in a concave structure, and the inner part of the fixed seat (6) is in threaded connection with a fixed rod (7) with a cross section in an I structure.
5. The raw material bending device for power tower production according to claim 4, characterized in that: the bottom end of the fixed rod (7) is rotatably arranged in the second limiting frame (8), and a second anti-skid pad (9) is adhered to the bottom of the second limiting frame (8);
wherein, a linkage structure is formed between the fixed rod (7) and the second limit frame (8).
6. The raw material bending device for power tower production according to claim 1, characterized in that: the device comprises a device base (1) and is characterized in that a supporting frame (10) is fixedly connected to the right side of the top of the device base (1), a fixing base (11) is fixedly connected to the top side of the inside of the supporting frame (10) through bolts, hydraulic rods (12) are welded to the front and rear sides of the bottom of the fixing base (11), and a fixing frame (13) is fixedly connected to the bottom ends of the hydraulic rods (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122805700.6U CN216397631U (en) | 2021-11-16 | 2021-11-16 | Raw materials bending device is used in production of electric power tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122805700.6U CN216397631U (en) | 2021-11-16 | 2021-11-16 | Raw materials bending device is used in production of electric power tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216397631U true CN216397631U (en) | 2022-04-29 |
Family
ID=81301248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122805700.6U Expired - Fee Related CN216397631U (en) | 2021-11-16 | 2021-11-16 | Raw materials bending device is used in production of electric power tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216397631U (en) |
-
2021
- 2021-11-16 CN CN202122805700.6U patent/CN216397631U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220429 |