CN203738716U - Novel manual pin puller - Google Patents
Novel manual pin puller Download PDFInfo
- Publication number
- CN203738716U CN203738716U CN201420106184.5U CN201420106184U CN203738716U CN 203738716 U CN203738716 U CN 203738716U CN 201420106184 U CN201420106184 U CN 201420106184U CN 203738716 U CN203738716 U CN 203738716U
- Authority
- CN
- China
- Prior art keywords
- guide rod
- sliding hammer
- novel manual
- pin
- blocking plate
- 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.)
- Expired - Fee Related
Links
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- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The utility model provides a novel manual pin puller and relates to the technical field of dismounting tools. The novel manual pin puller comprises a blocking plate (1), a sliding hammer (2), a guide rod (3), a pin pulling head (4) and lifting-pulling belts (5), wherein the blocking plate (1) is arranged at the upper end of the guide rod (3), the middle of the guide rod (3) is sleeved by the sliding hammer (2), and the lower end of the guide rod (3) is in screwing connection with the pin pulling head (4). A plurality of cuboid through holes (6) are formed in the blocking plate (1), and upper supports (7) are fixed in the cuboid through holes (6). A plurality of grooves (8) are formed in the sliding hammer (2), lower supports (9) are fixed in the grooves (8), and the upper supports (7) and the lower supports (9) are connected through the lifting-pulling belts (5). Adjusting fasteners (10) are arranged on the lifting-pulling belts (5). The novel manual pin puller is simple in structure and convenient to operate, avoids finger clamping danger when the sliding hammer knocks the blocking plate, can be optionally adjusted in height, facilitates work of workers and relieves fatigue feeling.
Description
Technical field
The utility model relates to extracting tool technical field, is specifically related to a kind of Manual pin pulling device.
Background technology
In mold repair industry, pin removal is indispensable maintenance tool, at present pin removal is on the market various, has hydraulic pressure, have manually, Manual pin pulling device is easy to carry, and operation is also convenient, be widely used, but there is certain defect in it, in the time of work, because sliding hammer slides up and down, impingement baffles, is easy to out the danger of generation tong, and because pin removal size is fixing, some staff work of just need to bending over, the sense of fatigue of bending over to be for a long time easy to produce.
Summary of the invention
The purpose of this utility model is to provide novel manual pin removal, and it is simple in structure, easy to operate, has avoided the tong danger due to the appearance of sliding hammer impingement baffles, and can arbitrarily regulate height, facilitates staff to work, and reduces sense of fatigue.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises baffle plate 1, sliding hammer 2, guide rod 3, pin pulling head 4, lift belt 5, the upper end of guide rod 3 is provided with baffle plate 1, and the middle part of guide rod 3 is arranged with sliding hammer 2, and the lower end of guide rod 3 is connected with pin pulling head 4; Described baffle plate 1 is provided with several cuboid through holes 6, and the inside of cuboid through hole 6 is fixed with upper bracket 7; Described sliding hammer 2 is provided with several grooves 8, and the inside of groove 8 is fixed with lower carriage 9, and upper bracket 7 is connected by lift belt 5 with lower carriage 9; Described lift belt 5 is provided with adjusting button 10.
Operation principle of the present utility model: in use, staff, by required pin pulling head precession internal thread pin, regulates lift belt to be extremely applicable to the height of oneself, both hands are held lift belt, upwards lift, and make sliding hammer hit baffle plate, produce active force upwards, internal thread pin is extracted.
The utlity model has following beneficial effect: it is simple in structure, easy to operate, avoid the tong danger due to the appearance of sliding hammer impingement baffles, and can arbitrarily regulate height, facilitate staff to work, reduce sense of fatigue.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
Referring to Fig. 1, this detailed description of the invention is by the following technical solutions: it comprises baffle plate 1, sliding hammer 2, guide rod 3, pin pulling head 4, lift belt 5, and the upper end of guide rod 3 is provided with baffle plate 1, and the middle part of guide rod 3 is arranged with sliding hammer 2, and the lower end of guide rod 3 is connected with pin pulling head 4; Described baffle plate 1 is provided with two cuboid through holes 6, and the inside of cuboid through hole 6 is fixed with upper bracket 7; Described sliding hammer 2 is provided with two grooves 8, and the inside of groove 8 is fixed with lower carriage 9, and upper bracket 7 is connected by lift belt 5 with lower carriage 9; Described lift belt 5 is provided with adjusting button 10.
Described lift belt 5 is strap, has alleviated overall weight, and is not easy to disconnect.
The top of described lift belt 5 is provided with silica gel layer 11, can protect staff's both hands.
The operation principle of this detailed description of the invention: in use, staff, by required pin pulling head precession internal thread pin, regulates lift belt to be extremely applicable to the height of oneself, both hands are held lift belt, upwards lift, and make sliding hammer hit baffle plate, produce active force upwards, internal thread pin is extracted.
This detailed description of the invention has following beneficial effect: it is simple in structure, easy to operate, has avoided the tong danger due to the appearance of sliding hammer impingement baffles, and can arbitrarily regulate height, facilitates staff to work, and reduces sense of fatigue.
Claims (2)
1. novel manual pin removal, it is characterized in that it comprises baffle plate (1), sliding hammer (2), guide rod (3), pin pulling head (4), lift belt (5), the upper end of guide rod (3) is provided with baffle plate (1), the middle part of guide rod (3) is arranged with sliding hammer (2), and the lower end of guide rod (3) is connected with pin pulling head (4); Described baffle plate (1) is provided with several cuboid through holes (6), and the inside of cuboid through hole (6) is fixed with upper bracket (7); Described sliding hammer (2) is provided with several grooves (8), the inside of groove (8) is fixed with lower carriage (9), and upper bracket (7) is connected by lift belt (5) with lower carriage (9); Described lift belt (5) is provided with adjusting button (10).
2. novel manual pin removal according to claim 1, is characterized in that the top of described lift belt (5) is provided with silica gel layer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420106184.5U CN203738716U (en) | 2014-03-11 | 2014-03-11 | Novel manual pin puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420106184.5U CN203738716U (en) | 2014-03-11 | 2014-03-11 | Novel manual pin puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203738716U true CN203738716U (en) | 2014-07-30 |
Family
ID=51338579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420106184.5U Expired - Fee Related CN203738716U (en) | 2014-03-11 | 2014-03-11 | Novel manual pin puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203738716U (en) |
-
2014
- 2014-03-11 CN CN201420106184.5U patent/CN203738716U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20160311 |