CN203418459U - Examination clamp for jacks - Google Patents
Examination clamp for jacks Download PDFInfo
- Publication number
- CN203418459U CN203418459U CN201320407379.9U CN201320407379U CN203418459U CN 203418459 U CN203418459 U CN 203418459U CN 201320407379 U CN201320407379 U CN 201320407379U CN 203418459 U CN203418459 U CN 203418459U
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- CN
- China
- Prior art keywords
- jack
- base plate
- bottom plate
- utility
- model
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- 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
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of tool clamps, and discloses an examination clamp for jacks. The examination clamp comprises a clamping base. The examination clamp is characterized in that the clamping base is arranged at one end of a bottom plate and fixedly connected to the bottom plate, a top plate is arranged at the other end of the bottom plate and fixedly connected to two side plates, a support is arranged inside the clamping base, the bottom plate is provided with a limiting sleeve, the two side plates are fixedly connected to the bottom plate, and a tool box is arranged on the left of the bottom plate; the two side plates are triangular steel plates; a pair of supporting plates are arranged in front of the support, and a limiting table is arranged between the supporting plates, and the supporting plates are provided with through grooves. The examination clamp has the advantages that the structure is simple, one person can finish all needed operation easily, and operating personnel can store and take tools conveniently through the tool box.
Description
Technical field:
The utility model relates to technical field of tooling clamps, is specifically related to a kind of jack cramp for verifying and checking.
Background technology:
At present, jack is applied to the fields such as auto repair, bridge construction, post-disaster search and rescue, and as can be seen here, jack range of application is comparatively extensive, and the production lot of jack is also larger.After jack has assembled, can carry out pressure detecting, thereby judge that whether jack is qualified.Jack cramp for verifying and checking is comparatively simple at present, is embodied as: fixture operation is complicated, needs two people's operations, and a people controls jack, and another people presses pressure regulation bar, regulates jack pressure; And fixture function singleness, can not meet operating personnel's individual demand.
Utility model content:
Technical problem to be solved in the utility model is to overcome existing technological deficiency, and a kind of a kind of jack cramp for verifying and checking rational in infrastructure, simple to operate, easy to use is provided.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
A kind of jack cramp for verifying and checking, comprise deck, it is characterized in that: described deck is positioned at base plate one end, and described deck and described base plate are connected, the described base plate other end is provided with top board, and described top board and two side plates are connected, in described deck, bearing is housed, on described base plate, stop collar is installed, described biside plate and described base plate are connected, and described base plate left side is provided with instrument cases.Two described side plate triangle steel plates.Described bearing front portion is provided with a pair of gripper shoe, between described a pair of gripper shoe, is provided with limiting stand.Described a pair of gripper shoe is provided with groove.The utility model is remarkable to jack clamping effect, no longer needs manual control jack.
The beneficial effects of the utility model are: simple in structure, a people can easily complete action required; The design of instrument cases has facilitated operating personnel's access tools.
Accompanying drawing explanation:
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model seat structure schematic diagram.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1 and Figure 2, a kind of jack cramp for verifying and checking, comprise deck 1, described deck 1 is positioned at base plate 3 one end, and described deck 1 is connected with described base plate 3, described base plate 3 other ends are provided with top board 8, described top board 8 and two side plates 7 are connected, and in described deck 1, bearing 2 are housed, and on described base plate 3, stop collar 5 are installed, described biside plate 7 is connected with described base plate 3, and described base plate 3 left sides are provided with instrument cases 9.Described two side plates, 7 triangle steel plates.Described bearing 2 front portions are provided with a pair of gripper shoe 201, between described a pair of gripper shoe 201, are provided with limiting stand 203.Described a pair of gripper shoe 201 is provided with groove 202.The utility model is remarkable to jack 4 clamping effects, no longer needs manual control jack 4, only needs a people can easily complete action required; The design of instrument cases 9 has facilitated operating personnel's access tools.
While installing and using, pressure tester 6 is placed between biside plate 7, and with fixing pressure tester 6 heads of stop collar 5, completes preliminary operation.To in jack 4 heads and tail hole, import pin into, jack 4 head pins are connected with pressure tester 6, jack 4 afterbody pins are placed in the groove 202 of gripper shoe 201, now complete all operations before pressure measurement, regulate jack pressure can carry out jack pressure checking experiment.In experimentation, operating personnel can be by temporary transient no instrument inserter box 9.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a jack cramp for verifying and checking, comprise deck, it is characterized in that: described deck is positioned at base plate one end, and described deck and described base plate are connected, the described base plate other end is provided with top board, and described top board and two side plates are connected, in described deck, bearing is housed, on described base plate, stop collar is installed, described biside plate and described base plate are connected, and described base plate left side is provided with instrument cases.
2. a kind of jack cramp for verifying and checking according to claim 1, is characterized in that: two described side plate triangle steel plates.
3. a kind of jack cramp for verifying and checking according to claim 1, is characterized in that: described bearing front portion is provided with a pair of gripper shoe, between described a pair of gripper shoe, is provided with limiting stand.
4. a kind of jack cramp for verifying and checking according to claim 3, is characterized in that: described a pair of gripper shoe is provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320407379.9U CN203418459U (en) | 2013-07-09 | 2013-07-09 | Examination clamp for jacks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320407379.9U CN203418459U (en) | 2013-07-09 | 2013-07-09 | Examination clamp for jacks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418459U true CN203418459U (en) | 2014-02-05 |
Family
ID=50017563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320407379.9U Expired - Fee Related CN203418459U (en) | 2013-07-09 | 2013-07-09 | Examination clamp for jacks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109781448A (en) * | 2019-02-02 | 2019-05-21 | 中铁十五局集团第一工程有限公司 | A kind of hydraulic jack self-calibration system and self-calibrating method |
-
2013
- 2013-07-09 CN CN201320407379.9U patent/CN203418459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109781448A (en) * | 2019-02-02 | 2019-05-21 | 中铁十五局集团第一工程有限公司 | A kind of hydraulic jack self-calibration system and self-calibrating method |
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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: 20140205 Termination date: 20180709 |