CN204831113U - Floor thickness measurement slide caliper - Google Patents
Floor thickness measurement slide caliper Download PDFInfo
- Publication number
- CN204831113U CN204831113U CN201520477148.4U CN201520477148U CN204831113U CN 204831113 U CN204831113 U CN 204831113U CN 201520477148 U CN201520477148 U CN 201520477148U CN 204831113 U CN204831113 U CN 204831113U
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- CN
- China
- Prior art keywords
- clamp
- opening
- slab thickness
- vernier caliper
- driving shaft
- 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
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a floor thickness measurement slide caliper, include: the body that has the scale, insert and locate regulation pole in the body, locate the spout of body bottom, set up in the first opening and the second opening of just relative setting on the body, set firmly in adjust the universal driving shaft of pole bottom, the universal driving shaft cunning is located in the spout, and articulate in epaxial first cardboard and second cardboard link, first cardboard with the second cardboard is in adjust the pole in the slip in -process is driven and is followed respectively in the spout first opening with the second opening is flexible. The utility model discloses single independent operation can be accomplished when measuring, has the easy operation convenience, practices thrift the manpower, reduces measuring time.
Description
Technical field
The utility model relates to the realm of building construction, refers in particular to a kind of slab thickness and measures vernier caliper.
Background technology
One of data must measured when slab thickness is construction quality examination, Measurement accuracy is wanted a bit to locate slab thickness, prior art is that a brill diameter is the aperture of about 12mm on measurement point, then below hole, the benchmark as measuring is withstood with one flat plate, again ruler is put into hole, read the thickness data of floor on this measurement point.But this technical scheme has a shortcoming, that is exactly at least need two people, and upstairs and downstairs cooperatively interacting respectively operates, so implement time-consuming.
Utility model content
The purpose of this utility model is the defect overcoming prior art, provides a kind of slab thickness to measure vernier caliper, and solving existing measurement slab thickness needs many people operation to implement time-consuming problem.
The technical scheme realizing above-mentioned purpose is:
A kind of slab thickness of the utility model measures vernier caliper, comprising:
Be with graduated body;
Be inserted in the adjuster bar in described body;
Be located at the chute of described its bottom;
To be opened on described body and the first opening be oppositely arranged and the second opening, the top of described first opening and the corresponding described chute of described second opening is arranged;
Be fixedly arranged on the universal driving shaft bottom described adjuster bar, described universal driving shaft is slidedly arranged in described chute; And
Be articulated with the first clamp on described universal driving shaft and the second clamp, described first clamp and described second clamp are driven in sliding process at described adjuster bar and stretch from described first opening and described second opening respectively in described chute.
When measuring, this vernier caliper is inserted in the hole on floor, then upwards adjuster bar is lifted, the first clamp and the second clamp is made to stretch out and be resisted against the lower surface of floor, just can read the thickness of floor, the utility model single independent operation when measuring can complete, and has simple to operation, save manpower, reduce Measuring Time.
The further improvement that the utility model slab thickness measures vernier caliper is, also comprises:
Be fixedly arranged on described inboard wall of tube body and be positioned at the first spacing preiection bottom described first clamp;
Be fixedly arranged on described inboard wall of tube body and be positioned at the second spacing preiection bottom described second clamp
The further improvement that the utility model slab thickness measures vernier caliper is, the end that described adjuster bar protrudes out the top of described body is provided with handle.
The further improvement that the utility model slab thickness measures vernier caliper is, described body lateral surface is arranged with vernier moving up and down.
The further improvement that the utility model slab thickness measures vernier caliper is, described adjuster bar is provided with the banking stop separating described first clamp and described second clamp.
The utility model slab thickness is measured the further improvement of vernier caliper and is, described banking stop is less than the length of described first clamp and described second clamp apart from the distance of described universal driving shaft.
The further improvement that the utility model slab thickness measures vernier caliper is, the xsect of described first clamp and described second clamp is triangle.
The further improvement that the utility model slab thickness measures vernier caliper is, described body is rectangular tube.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model slab thickness measures vernier caliper; And
Fig. 2 is that the utility model slab thickness measures the structural representation saving body in vernier caliper.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The utility model provides a kind of slab thickness and measures vernier caliper, for measuring the structural thickness of floor, makes measurement simple to operate, can realize single independent measurement, save human cost, reduce Measuring Time.Adopt the graduated body of band, adjuster bar moving up and down is plugged in body, the first clamp and the second clamp is connected by universal driving shaft bottom adjuster bar, by promoting adjuster bar, the first clamp and the second clamp are recovered in body downwards, during such measurement, body is inserted in the hole that floor is offered, extend floor slab bottoms, then upwards adjuster bar is lifted, first clamp and the second clamp stretch out from the opening part of body and are the level of state, such lifting body makes the first clamp and the second clamp be resisted against the lower surface of floor, by the vernier on adjustment body, the upper surface making vernier be resisted against floor can read the thickness of floor.Whole measurement procedure is simple and convenient.Measure vernier caliper below in conjunction with accompanying drawing to the utility model slab thickness to be described.
Consult Fig. 1, show the structural representation that the utility model slab thickness measures vernier caliper.Below in conjunction with Fig. 1, structural representation the utility model slab thickness being measured to vernier caliper is described.
As shown in Figure 1, the utility model slab thickness is measured vernier caliper and is comprised body 11, adjuster bar 12, chute 13, universal driving shaft 14, first clamp 15, second clamp 16, first spacing preiection 17, second spacing preiection 18 and vernier 19, the inner hollow of body 11, outside surface, with scale, directly can read measured value when measuring by the scale of body 11 outside surface.Adjuster bar 12 is plugged in body 11, and adjuster bar 12 can move up and down in body 11, and the top of adjuster bar 12 is stretched out body 11 and is provided with handle 121.The bottom of body 11 is located at by chute 13, and chute 13 is placed in body 11, body 11 offers the first opening and the second opening that are oppositely arranged, and the top of the first opening and the corresponding chute 13 of the second opening is arranged.Universal driving shaft 14 is installed in the bottom of adjuster bar 12, and universal driving shaft 14 can move up and down along with adjuster bar 12, and universal driving shaft 14 is slidedly arranged in chute 13, universal driving shaft 14 can be made to move up and down in chute 13 by handling adjuster bar 12.First clamp 15 is articulated with on universal driving shaft 14, first clamp 15 can rotate around hinged place, first clamp 15 is rotatable to be stretched out from the first opening and is the level of state and be supported in body 11, second clamp 16 is articulated with on universal driving shaft 14, second clamp 16 can rotate around hinged place, and the second clamp 16 is rotatable to be stretched out from the second opening and be the level of state and be supported in body 11.First clamp 15 and the second clamp 16 are driven in sliding process at adjuster bar 12 and stretch from the first opening and the second opening respectively in chute 13.After first clamp 15 and the second clamp 16 stretch out from the first opening and the second opening, form straightened condition, the upper surface of the first clamp 15 and the second clamp 16 forms flat face, the lower surface of floor is resisted against by this flat face, the scale that body 11 outside surface is arranged mark from the upper surface of the first clamp 15 and the second clamp 16 is established, and the upper surface of corresponding first clamp 15 of read text scale 0 and the second clamp 16.First spacing preiection 17 is installed in the inwall of body 11, and be positioned at the bottom of the first clamp 15, arrange near the first clamp 15, second spacing preiection 18 is installed in the inwall of body 11, and be positioned at the bottom of the second clamp 16, arrange near the second clamp 16, can be made when pressing down adjuster bar 12 by the first spacing preiection 17 and the second spacing preiection 18, the first clamp 15 and the second clamp 16 rotate up and are recycled in body 11.Vernier 19 is set in the outside of body 11, can move up and down along body 11, when the first clamp 15 and the second clamp 16 are resisted against the lower surface of floor, by adjustment vernier 19, vernier 19 is resisted against the upper surface of floor, now the read text scale of vernier 19 correspondence is the thickness of floor.
Adjuster bar 12 is provided with the banking stop 122 of separation first clamp 15 and the second clamp 16, this banking stop 122 is less than the length of the first clamp 15 and the second clamp 16 apart from the distance of universal driving shaft 14, when the first clamp 15 and the second clamp 16 are recycled in body 11, first clamp 15 and the second clamp 16 are placed in the both sides of adjuster bar 12, the first clamp 12 and the second clamp 16 is separated by banking stop 122, prevent the rotation of the first clamp 15 and the second clamp 16, guarantee when upper promoting or transferring pole 12, first clamp 15 and the second clamp 16 can stretch out from the first opening and the second opening respectively to inner rotary.The xsect of the first clamp 15 and the second clamp 16 is triangle, and body 11 is rectangular tube.
The utility model slab thickness measures the principle of work of vernier caliper:
As shown in Figure 2, operate adjuster bar 12 by handle 121 to move up and down, and then drive the first clamp 15 and the second clamp 16 take in or stretch out body by universal driving shaft 14, downward promotion adjuster bar 12, first clamp 15 and the second clamp 16 rotate to the inside around universal driving shaft 14 and take in body, upwards lift adjuster bar 12, first clamp 15 and the second clamp 16 rotate laterally around universal driving shaft 15 and stretch out body is straightened condition, and the first clamp 15 is vertical with body with the second clamp 16.
Below the measuring process of the utility model slab thickness measurement vernier caliper is described.
When utilizing the utility model slab thickness to measure vernier caliper measurement slab thickness, utilize electric drill on floor, bore a vertical through hole, the aperture of through hole is slightly larger than body 11, body 11 is stretched into from through hole, when the first opening and the second opening are positioned at floor slab bottoms, upwards adjuster bar 12 is lifted by handle 121, adjuster bar 12 moves up and drives universal driving shaft 14, first clamp 15 and the second clamp 16 move up, first clamp 15 and the second clamp 16 around universal driving shaft 14 to inner rotary, first clamp 15 stretches out body 11 by the first opening, second clamp 16 stretches out body 11 by the second opening, first clamp 15 and the second clamp 16 are the level of state and are supported on body 11, then body 11 is lifted, the upper surface of the first clamp 15 and the second clamp 16 is made to be resisted against the lower surface of floor, adopt the problem affecting measurement accuracy that the first clamp 15 and the second clamp 16 can avoid underfloor surface irregularity to bring, improve the accuracy rate measured.Then adjust the vernier 19 on body 11, vernier is pushed into the upper surface being resisted against floor 19 times, the thickness of floor can be obtained by the read text scale at vernier 19 place.After measurement completes, body 11 is being stretched downwards, then adjuster bar 12 is promoted downwards, inwardly rotated around universal driving shaft 14 by spacing the first clamp 15 and second clamp 16 of making of the first spacing preiection 17 and the second spacing preiection 18, and be recycled in body 11 from the first opening and the second opening part, first clamp 15 and the second clamp 16 are placed in the both sides of adjuster bar 12, by the banking stop 122 on adjuster bar 12, first clamp 15 and the second clamp 16 are separated, and limit the rotation of the first clamp 15 and the second clamp 16.Such upper lifting pipe body 11, by body 11 from the through hole pull-out floor, namely completes measurement.The utility model, can single independent operation in the process measured, simple and convenient, and the accuracy rate measured is high.Can also manpower be saved, reduce Measuring Time.The volume of the vernier caliper that the utility model slab thickness is measured is little, is convenient to deposit.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make many variations example to the utility model according to the above description.Thus, some details in embodiment should not formed restriction of the present utility model, the utility model by the scope that defines using appended claims as protection domain of the present utility model.
Claims (8)
1. slab thickness measures a vernier caliper, it is characterized in that, comprising:
Be with graduated body;
Be inserted in the adjuster bar in described body;
Be located at the chute of described its bottom;
To be opened on described body and the first opening be oppositely arranged and the second opening, the top of described first opening and the corresponding described chute of described second opening is arranged;
Be fixedly arranged on the universal driving shaft bottom described adjuster bar, described universal driving shaft is slidedly arranged in described chute; And
Be articulated with the first clamp on described universal driving shaft and the second clamp, described first clamp and described second clamp are driven in sliding process at described adjuster bar and stretch from described first opening and described second opening respectively in described chute.
2. slab thickness as claimed in claim 1 measures vernier caliper, it is characterized in that, also comprises:
Be fixedly arranged on described inboard wall of tube body and be positioned at the first spacing preiection bottom described first clamp; And
Be fixedly arranged on described inboard wall of tube body and be positioned at the second spacing preiection bottom described second clamp.
3. slab thickness as claimed in claim 1 measures vernier caliper, and it is characterized in that, the end that described adjuster bar protrudes out the top of described body is provided with handle.
4. slab thickness as claimed in claim 1 measures vernier caliper, and it is characterized in that, described body lateral surface is arranged with vernier moving up and down.
5. slab thickness as claimed in claim 1 measures vernier caliper, it is characterized in that, described adjuster bar is provided with the banking stop separating described first clamp and described second clamp.
6. slab thickness as claimed in claim 5 measures vernier caliper, it is characterized in that, described banking stop is less than the length of described first clamp and described second clamp apart from the distance of described universal driving shaft.
7. slab thickness as claimed in claim 1 measures vernier caliper, and it is characterized in that, the xsect of described first clamp and described second clamp is triangle.
8. slab thickness as claimed in claim 1 measures vernier caliper, and it is characterized in that, described body is rectangular tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477148.4U CN204831113U (en) | 2015-07-03 | 2015-07-03 | Floor thickness measurement slide caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477148.4U CN204831113U (en) | 2015-07-03 | 2015-07-03 | Floor thickness measurement slide caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204831113U true CN204831113U (en) | 2015-12-02 |
Family
ID=54688706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520477148.4U Expired - Fee Related CN204831113U (en) | 2015-07-03 | 2015-07-03 | Floor thickness measurement slide caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204831113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543473A (en) * | 2017-07-10 | 2018-01-05 | 中国十七冶集团有限公司 | A kind of device and method for measuring insulation layer thickness |
| CN107941119A (en) * | 2017-12-11 | 2018-04-20 | 长安大学 | A kind of device and method of quick measurement waterproofing layer thickness |
-
2015
- 2015-07-03 CN CN201520477148.4U patent/CN204831113U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543473A (en) * | 2017-07-10 | 2018-01-05 | 中国十七冶集团有限公司 | A kind of device and method for measuring insulation layer thickness |
| CN107941119A (en) * | 2017-12-11 | 2018-04-20 | 长安大学 | A kind of device and method of quick measurement waterproofing layer thickness |
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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: 20151202 Termination date: 20200703 |