CN210108372U - Telescopic support for measuring wall surface verticality - Google Patents
Telescopic support for measuring wall surface verticality Download PDFInfo
- Publication number
- CN210108372U CN210108372U CN201921109214.7U CN201921109214U CN210108372U CN 210108372 U CN210108372 U CN 210108372U CN 201921109214 U CN201921109214 U CN 201921109214U CN 210108372 U CN210108372 U CN 210108372U
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- measuring cylinder
- lower sleeve
- measuring
- rod
- lifting screw
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- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a measure telescopic support that wall straightness used that hangs down, it is including the support bracket, infrared detector is installed to support bracket tip, the reference base is installed to the infrared detector top, be fixed with two sector plates on the support bracket of infrared detector one end, the activity articulates between the sector plate has lower sleeve, movable sleeve is equipped with lifting screw in the lower sleeve, lifting screw drives the lift by lifting unit, the lifting screw top is the level and is fixed with measuring cylinder, movable sleeve is equipped with the test rod in the measuring cylinder, contact wheel is installed to the end tip that stretches out of test rod, measuring cylinder top is equipped with and the reference bolt, measuring cylinder endotheca is equipped with the conflict spring, the test rod bottom is equipped with the benchmark point of reference that uses with the reference base. Rational in infrastructure, excellent in use effect after this scheme of adoption.
Description
Technical Field
The utility model belongs to the technical field of the architectural equipment technique and specifically relates to indicate the telescopic bracket of measuring wall straightness usefulness that hangs down.
Background
The existing method for measuring the wall surface verticality is mostly to measure by adopting a running rule, and has certain error, and the measuring rule is longer and inconvenient to use. Some of them use infrared detectors, which are not accurate for rooms with uneven ground.
Disclosure of Invention
An object of the utility model is to overcome prior art not enough, provide a measure the wall straightness that hangs down usefulness rational in infrastructure, excellent in use effect's telescopic bracket.
In order to achieve the above object, the present invention provides a technical solution: a telescopic support for measuring the verticality of wall surface is composed of a supporting frame with a reference seat, an infrared detector at the end of said supporting frame, a reference seat above said infrared detector, two sector plates fixed to said supporting frame, a lower sleeve between said sector plates, a lifting screw rod in said lower sleeve, a measuring cylinder horizontally fixed to the top of said lifting screw rod, a measuring rod in said measuring cylinder, a contact wheel at the end of said measuring rod, a reference bolt matched with said measuring rod, an elastic spring in said measuring cylinder, and a push-on spring between said push-on spring and measuring cylinder, the bottom of the detection rod is provided with a datum point matched with the datum seat for use.
The lifting assembly comprises a guide rod and a transmission gear, wherein a top plate is arranged at the top of the lower sleeve, the lower part of the lifting screw penetrates through the top plate downwards and extends into the lower sleeve, the top of the guide rod is fixed at the bottom of the measuring cylinder on one side of the lifting screw, the lower part of the guide rod penetrates through the top plate downwards and extends into the lower sleeve in a movable insertion mode, a lifting motor is installed on one side of the top plate, a transmission shaft of the lifting motor penetrates through the top plate downwards and is connected with the transmission gear, and the transmission gear.
The surface of the detection rod is provided with an offset scale along the length direction.
The fan-shaped plate is provided with an arc-shaped angle adjusting groove, the center of the angle adjusting groove and the center of a hinged point at the bottom of the lower sleeve are positioned on the same straight line, the lower part of the lower sleeve is provided with an angle adjusting bolt, and the angle adjusting bolt penetrates through the angle adjusting groove from outside to inside and is connected with the lower sleeve.
After the scheme is adopted, the reference bolt penetrates through the top of the measuring cylinder from top to bottom to insert the detecting rod, the reference limit is carried out, the support bracket is pushed to the wall surface to be detected, then the angle adjusting bolt is unscrewed, the infrared detector is opened, the infrared ray is vertically upward, the lower sleeve is rotated according to the flatness of the ground, the reference point is positioned right above the infrared ray, then the reference bolt is pulled out, the collision spring pushes the detecting rod out for a certain distance (the extending length of the spring), the support bracket is pushed, the reference seat is contacted with the wall, at the moment, the contact wheel is also contacted with the wall, if the infrared ray is shot on the reference point, the surface wall verticality has no offset, the rest represents the verticality offset through the offset scale, the lifting screw rod is driven to ascend or descend through the lifting motor during the detection, the contact wheel is contacted with different positions of the wall, so as to detect the, when not using, the lifting screw rod descends, and the angle adjusting bolt is unscrewed again, so that the lower sleeve lies on the support bracket to reduce the occupied space at ordinary times.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the folding storage structure of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings, and the preferred embodiment of the present invention is: referring to the attached drawings 1 and 2, in the embodiment, the telescopic support for measuring the wall surface verticality comprises a support bracket 1, an infrared detector 2 is installed at the end of the support bracket 1, a reference seat 12 is installed above the infrared detector 2, two fan-shaped plates 3 are fixed on the support bracket 1 at one end of the infrared detector 2, arc-shaped angle adjusting grooves are formed in the fan-shaped plates 3, the circle center of each angle adjusting groove and the center of a hinged point at the bottom of a lower sleeve are located on the same straight line, an angle adjusting bolt is arranged at the lower part of the lower sleeve, and the angle adjusting bolt penetrates through the angle adjusting grooves from outside to inside and is connected with the lower sleeve. Articulated have lower sleeve 4 between sector plate 3, movable sleeve is equipped with lifting screw 13 in the lower sleeve 4, lifting screw 13 is driven by lifting unit and goes up and down, lifting screw 13 top is the level and is fixed with measuring cylinder 6, movable sleeve is equipped with measuring rod 7 in the measuring cylinder 6, 7 one end movable sleeve of measuring rod is in measuring cylinder 6, the measuring rod 7 other end stretches out measuring cylinder 6 and extends to reference base 12 top, contact wheel 8 is installed to the end portion that stretches out of measuring rod 7, 6 tops of measuring cylinder are equipped with the benchmark bolt 16 that uses with measuring rod 7 cooperation, 6 endotheca of measuring cylinder are equipped with conflict spring 9, conflict spring 9 one end is contradicted with 6 inner of measuring cylinder, the other end is contradicted with 7 tip of measuring rod in the measuring cylinder 6, 7 bottoms of measuring rod are equipped with reference point 10 that use with reference base 12 cooperation, 7 surfaces of measuring rod are equipped with skew scale 11 along length.
The lifting assembly comprises a guide rod 5 and a transmission gear 15, wherein a top plate is arranged at the top of the lower sleeve 4, the lower part of the lifting screw 13 penetrates downwards through the top plate to extend into the lower sleeve 4, the top of the guide rod 5 is fixed at the bottom of the measuring cylinder 6 on one side of the lifting screw 13, the lower part of the guide rod 5 penetrates downwards through the top plate to extend into the lower sleeve 4 in a movable insertion mode, a lifting motor is installed on one side of the top plate, a transmission shaft of the lifting motor penetrates downwards through the top plate to be connected with the transmission gear 15, and the transmission.
The reference bolt of the embodiment passes through the top of the measuring cylinder from top to bottom to insert the detecting rod, carries out reference limiting, pushes the support bracket to the wall surface to be detected, then unscrews the angle adjusting bolt, opens the infrared detector, the infrared is vertically upward, rotates the lower sleeve according to the flatness of the ground to enable the reference point to be positioned right above the infrared, then pulls out the reference bolt, pushes the detecting rod out for a certain distance (the extending length of the spring) by the abutting spring, pushes the support bracket to enable the reference seat to be in contact with the wall, at the moment, the contact wheel is also in contact with the wall, if the infrared is shot on the reference point, the surface wall verticality has no offset, the rest represents the verticality offset through the offset scale, drives the lifting screw rod to ascend or descend by the lifting motor during detection to enable the contact wheel to be in different positions of the wall so as to detect the vertical, when not using, the lifting screw rod descends, and the angle adjusting bolt is unscrewed again, so that the lower sleeve lies on the support bracket to reduce the occupied space at ordinary times.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that all the changes made according to the shape and principle of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. Measure telescopic support of wall straightness usefulness that hangs down, it is including support bracket (1), infrared ray detector (2) are installed to support bracket (1) tip, and reference base (12), its characterized in that are installed to infrared ray detector (2) top: two sector plates (3) are fixed on a support bracket (1) at one end of an infrared detector (2), a lower sleeve (4) is movably hinged between the sector plates (3), a lifting screw (13) is movably sleeved in the lower sleeve (4), the lifting screw (13) is driven by a lifting assembly to lift, a measuring cylinder (6) is horizontally fixed at the top of the lifting screw (13), a detection rod (7) is movably sleeved in the measuring cylinder (6), one end of the detection rod (7) is movably sleeved in the measuring cylinder (6), the other end of the detection rod (7) extends out of the measuring cylinder (6) and extends to the upper part of a reference seat (12), a contact wheel (8) is installed at the end part of the extending end of the detection rod (7), a reference bolt (16) matched with the detection rod (7) is arranged at the top of the measuring cylinder (6), a collision spring (9) is sleeved in the measuring cylinder (6), one end of the spring (9) is collided with the, the other end of the measuring rod is abutted against the end part of a detecting rod (7) in the measuring cylinder (6), and the bottom of the detecting rod (7) is provided with a datum point (10) matched with a datum base (12) for use.
2. The telescopic bracket for measuring the perpendicularity of the wall surface according to claim 1, characterized in that: the lifting assembly comprises a guide rod (5) and a transmission gear (15), wherein a top plate is arranged at the top of a lower sleeve (4), the lower part of a lifting screw (13) downwards penetrates through the top plate to extend into the lower sleeve (4), the top of the guide rod (5) is fixed at the bottom of a measuring cylinder (6) on one side of the lifting screw (13), the lower part of the guide rod (5) downwards penetrates through the top plate to extend into the lower sleeve (4) in a movable insertion mode, a lifting motor is installed on one side of the top plate, a transmission shaft of the lifting motor downwards penetrates through the top plate to be connected with the transmission gear (15), and the transmission gear (15) is meshed.
3. The telescopic bracket for measuring the perpendicularity of the wall surface according to claim 1, characterized in that: the surface of the detection rod (7) is provided with an offset scale (11) along the length direction.
4. The telescopic bracket for measuring the perpendicularity of the wall surface according to claim 1, characterized in that: an arc-shaped angle adjusting groove is formed in the sector plate (3), the center of the angle adjusting groove and the center of a hinged point at the bottom of the lower sleeve are located on the same straight line, an angle adjusting bolt is arranged on the lower portion of the lower sleeve, and the angle adjusting bolt penetrates through the angle adjusting groove from outside to inside and is connected with the lower sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921109214.7U CN210108372U (en) | 2019-07-16 | 2019-07-16 | Telescopic support for measuring wall surface verticality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921109214.7U CN210108372U (en) | 2019-07-16 | 2019-07-16 | Telescopic support for measuring wall surface verticality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210108372U true CN210108372U (en) | 2020-02-21 |
Family
ID=69566514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921109214.7U Expired - Fee Related CN210108372U (en) | 2019-07-16 | 2019-07-16 | Telescopic support for measuring wall surface verticality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210108372U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000632A (en) * | 2018-08-27 | 2018-12-14 | 廖鑫 | A kind of construction perpendicularity deviation visualizer |
| CN111337006A (en) * | 2020-04-17 | 2020-06-26 | 北京天恒建设集团有限公司 | Verticality detection device for building engineering |
| CN113639619A (en) * | 2021-09-01 | 2021-11-12 | 吴明辉 | Engineering supervision verticality detection device |
| CN113916985A (en) * | 2021-10-12 | 2022-01-11 | 孙建永 | A wall quality check out test set for engineering reason |
| CN115031624A (en) * | 2021-03-03 | 2022-09-09 | 成都阿朗科技有限责任公司 | Measuring device, measuring mechanism, measuring system and measuring method |
| CN115164838B (en) * | 2022-08-18 | 2023-09-26 | 无锡市前友工程咨询检测有限公司 | Wall perpendicularity detection device and detection method thereof |
-
2019
- 2019-07-16 CN CN201921109214.7U patent/CN210108372U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000632A (en) * | 2018-08-27 | 2018-12-14 | 廖鑫 | A kind of construction perpendicularity deviation visualizer |
| CN109000632B (en) * | 2018-08-27 | 2020-09-04 | 长乐雨盟机电科技有限公司 | Building construction straightness deviation visulizer that hangs down |
| CN111337006A (en) * | 2020-04-17 | 2020-06-26 | 北京天恒建设集团有限公司 | Verticality detection device for building engineering |
| CN111337006B (en) * | 2020-04-17 | 2022-06-21 | 北京天恒建设集团有限公司 | Verticality detection device for building engineering |
| CN115031624A (en) * | 2021-03-03 | 2022-09-09 | 成都阿朗科技有限责任公司 | Measuring device, measuring mechanism, measuring system and measuring method |
| CN115031624B (en) * | 2021-03-03 | 2023-09-12 | 成都阿朗科技有限责任公司 | Measuring mechanism, measuring system and measuring method |
| CN113639619A (en) * | 2021-09-01 | 2021-11-12 | 吴明辉 | Engineering supervision verticality detection device |
| CN113639619B (en) * | 2021-09-01 | 2023-10-20 | 众成工程管理集团有限公司 | Engineering supervision verticality detection device |
| CN113916985A (en) * | 2021-10-12 | 2022-01-11 | 孙建永 | A wall quality check out test set for engineering reason |
| CN115164838B (en) * | 2022-08-18 | 2023-09-26 | 无锡市前友工程咨询检测有限公司 | Wall perpendicularity detection device and detection method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |