CN204052492U - Portable bending device - Google Patents
Portable bending device Download PDFInfo
- Publication number
- CN204052492U CN204052492U CN201420527920.4U CN201420527920U CN204052492U CN 204052492 U CN204052492 U CN 204052492U CN 201420527920 U CN201420527920 U CN 201420527920U CN 204052492 U CN204052492 U CN 204052492U
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- CN
- China
- Prior art keywords
- support frame
- mold
- bed die
- hydraulic jack
- piston
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005452 bending Methods 0.000 title claims abstract description 22
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A kind of Portable bending device, comprise the piston in hydraulic pump, the hydraulic jack be connected with hydraulic pump and hydraulic jack, its special character is: be provided with the upper support frame be connected with hydraulic jack below described hydraulic jack, the lower support frame be bolted with it is provided with below upper support frame, the mold be connected with piston is provided with in described upper support frame, bed die is installed with in described lower support frame, described bed die upper surface offers V-type groove, and described mold bottom is V-shaped and corresponding with the V-type groove that bed die offers.Beneficial effect is: this Portable bending device is convenient to bending, is put into by counterpoise grounding between mold and bed die, is played driving piston and mold to move downward by hydraulic pump, by counterpoise grounding bending, save manpower, equipment cost is low, volume is little, and safety coefficient is high, easy to carry.
Description
Technical field
The utility model relates to a kind of bending machine, particularly a kind of Portable bending device for counterpoise grounding.
Background technology
Counterpoise grounding is used for being coupled together by all metal objects in power engineering, and like this once there is electric leakage accident, leakage current can be introduced into the earth through counterpoise grounding, the safety of proterctive equipment.
Counterpoise grounding needs to be processed bending process before use, could meet user demand, and special bending equipment is expensive, volume is larger, be not easy to be transported to working site, some non-dedicated instruments can only be leaned on to carry out scene processing, waste time and energy, affect operating efficiency.The bending part of the counterpoise grounding that current transformer station uses needs artificial hand hammer moulding, and so not only waste of manpower, technique does not reach production standard yet, rolls very much hand phenomenon, damage accident in process.
Summary of the invention
It is simple that the technical problems to be solved in the utility model is to provide a kind of structure, and cost is low, and volume is little, is convenient to bending, saves manpower, handling safety, Portable bending device easy to carry.
Technical solution of the present utility model is:
A kind of Portable bending device, comprise the piston in hydraulic pump, the hydraulic jack be connected with hydraulic pump and hydraulic jack, its special character is: be provided with the upper support frame be connected with hydraulic jack below described hydraulic jack, the lower support frame be bolted with it is provided with below upper support frame, the mold be connected with piston is provided with in described upper support frame, bed die is installed with in described lower support frame, described bed die upper surface offers V-type groove, and described mold bottom is V-shaped and corresponding with the V-type groove that bed die offers.
Described mold is made up of the connecting rod be connected with piston and the contiguous block that is connected with connecting rod.
Described upper support frame inside connecting rod be set with and be installed with guide pad, ensureing mold rectilinear motion.
The beneficial effects of the utility model are:
This Portable bending device is convenient to bending, is put into by counterpoise grounding between mold and bed die, and played driving piston and mold to move downward by hydraulic pump, by counterpoise grounding bending, save manpower, equipment cost is low, and volume is little, and safety coefficient is high, easy to carry.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the A-A sectional view of Fig. 1.
In figure: 1-hydraulic pump, 2-hydraulic jack, 3-piston, 4-upper support frame, 5-mold, 501-connecting rod, 502-contiguous block, 6-lower support frame, 601-V type groove, 7-bed die, 8-guide pad.
Detailed description of the invention
As shown in the figure, the Portable bending device that the utility model relates to, comprise hydraulic pump 1, piston 3 in the hydraulic jack 2 be connected with hydraulic pump 1 and hydraulic jack 2, described hydraulic jack 2 is provided with the upper support frame 4 be connected with hydraulic jack 2 below, upper support frame 4 is provided with the lower support frame 6 be bolted with it below, the mold 5 be connected with piston 3 is provided with in described upper support frame 4, described mold 5 is made up of the connecting rod 501 be connected with piston 3 and the contiguous block 502 that is connected with connecting rod 501, described connecting rod 501 is set with and is installed with guide pad 8, bed die 7 is installed with in described lower support frame 6, described bed die 7 upper surface offers V-type groove 601, described mold 5 bottom is V-shaped and corresponding with the V-type groove 601 that bed die 6 is offered.
During use, first counterpoise grounding is wanted bending part marking, connect hydraulic pump power supply, counterpoise grounding is placed on V-arrangement groove that bed die offers, start power supply, nearly to suspend close to during counterpoise grounding in mold motion, the V-type bottom of counterpoise grounding mark and mold is aligned, again start power supply, realize bending program.
Claims (3)
1. a Portable bending device, comprise the piston in hydraulic pump, the hydraulic jack be connected with hydraulic pump and hydraulic jack, it is characterized in that: below described hydraulic jack, be provided with the upper support frame be connected with hydraulic jack, the lower support frame be bolted with it is provided with below upper support frame, the mold be connected with piston is provided with in described upper support frame, bed die is installed with in described lower support frame, described bed die upper surface offers V-type groove, and described mold bottom is V-shaped and corresponding with the V-type groove that bed die offers.
2. Portable bending device according to claim 1, is characterized in that: described mold is made up of the connecting rod be connected with piston and the contiguous block that is connected with connecting rod.
3. Portable bending device according to claim 1, is characterized in that: described upper support frame inside connecting rod is set with and is installed with guide pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527920.4U CN204052492U (en) | 2014-09-15 | 2014-09-15 | Portable bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527920.4U CN204052492U (en) | 2014-09-15 | 2014-09-15 | Portable bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204052492U true CN204052492U (en) | 2014-12-31 |
Family
ID=52194083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420527920.4U Active CN204052492U (en) | 2014-09-15 | 2014-09-15 | Portable bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204052492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689465A (en) * | 2016-03-31 | 2016-06-22 | 国家电网公司 | Portable multifunctional bar bending machine |
-
2014
- 2014-09-15 CN CN201420527920.4U patent/CN204052492U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689465A (en) * | 2016-03-31 | 2016-06-22 | 国家电网公司 | Portable multifunctional bar bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |