CN210862655U - Portable wall body straightness detection device that hangs down - Google Patents
Portable wall body straightness detection device that hangs down Download PDFInfo
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- CN210862655U CN210862655U CN201922227112.1U CN201922227112U CN210862655U CN 210862655 U CN210862655 U CN 210862655U CN 201922227112 U CN201922227112 U CN 201922227112U CN 210862655 U CN210862655 U CN 210862655U
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Abstract
The utility model relates to a portable wall body straightness detection device that hangs down, it includes the base, and articulated on the base have flexible mobile jib, and articulated on the flexible mobile jib have flexible scale. The flexible mobile jib includes interior pole and outer pole, and flexible scale includes scale and cover chi, and the outer pole deviates from the one end of interior pole articulated with the base, and the cover chi deviates from the one end of scale articulated with interior pole. Be provided with the storage tank of depositing flexible mobile jib and flexible scale on the base, flexible scale can fold with flexible mobile jib through articulated and draw in together, and flexible mobile jib is saved in directly rotating to the storage tank through articulated mode. During the measurement, hang on the scale and establish plumb line and plummet, let scale and wall body butt, measure the distance between plumb line and the wall body again to the data on the scale that the contrast plumb line was placed, if the difference of two data, be in within the error range, regard as the wall body perpendicular. The utility model discloses a flexible and folding setting makes the wall body straightness detection device that hangs down be convenient for remove and save after finishing using.
Description
Technical Field
The utility model belongs to the technical field of the technique that the wall body straightness that hangs down detects and specifically relates to a portable wall body straightness detection device that hangs down is related to.
Background
At present, after the cast of a cast-in-place concrete structure building wall is completed, the verticality of the wall needs to be measured, and if the verticality of the wall does not meet the design requirements, the attractiveness can be influenced, and the performance of the wall in all aspects can also be influenced. Therefore, in the process of building and checking the wall, the perpendicularity of the wall needs to be detected.
The patent publication is a wall body straightness detection device that hangs down that chinese patent of CN209102090U discloses, be provided with the measuring stick that has the scale on mobile jib, the mobile jib, be parallel with the measuring stick and have the reading pole of scale, be provided with plumb line and plumb bob on the measuring stick, the mobile jib below is provided with the mount pad, the mount pad below is provided with the sill bar of T-shaped, the sill bar below is provided with the fine setting subassembly that is used for adjusting the mount pad. The main rod is supported through the bottom rod, the stability of the main rod is strong, and the accuracy of wall body verticality measurement is improved.
In practical use, after measuring the verticality of one building, the detection personnel need to move the detection device to the next building for measurement or store the device. Therefore, the above-mentioned detection device, because the main rod, the measuring rod and the reading rod are arranged in an elongated shape, occupies a large space as a whole, and is easy to cause damage to components during transportation and storage, and therefore, needs to be improved.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a portable wall body straightness detection device that hangs down draws in through the folding between flexible scale and the flexible mobile jib to it is more convenient to let whole device when the transport.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a portable wall perpendicularity detection device comprises a base (6), and is characterized in that a telescopic main rod (1) is hinged to the base (6), and a telescopic graduated scale (2) is hinged to the telescopic main rod (1); telescopic main rod (1) establishes outer pole (11) outside interior pole (12) including interior pole (12) and cover, telescopic scale (2) include scale (22) and cover establish cover chi (21) outside scale (22), the one end that interior pole (12) deviates from in outer pole (11) is articulated with base (6), the one end that cover chi (21) deviates from scale (22) is articulated with interior pole (12), be provided with folding leg (5) between cover chi (21) and interior pole (12), set up fixed knot between outer pole (11) and base (6) and construct.
By adopting the technical scheme, the telescopic main rod and the telescopic graduated scale are arranged in a telescopic manner, so that the telescopic main rod and the telescopic graduated scale can be contracted after being used, the space is saved, and the telescopic main rod and the telescopic graduated scale cannot influence the carrying in the carrying process; rethread telescopic mobile jib adopts articulated structure with flexible scale quality testing, lets flexible scale articulate and draws in, and is the same, will stretch out and draw back and adopt articulated structure between mobile jib and the base, can fall telescopic mobile jib, and then overall structure all pastes on the base to overall structure becomes convenient transport, simultaneously at the in-process of transport, also can not let equipment receive easily and collide with, thereby can let the possibility that the utensil damaged when carrying in the whole reduce.
The present invention may be further configured in a preferred embodiment as: the inner rod is provided with a furling groove for placing the telescopic graduated scale.
The present invention may be further configured in a preferred embodiment as: the base is provided with a storage groove for storing the telescopic main rod and the telescopic graduated scale.
Through adopting above-mentioned technical scheme, can be rotatory to drawing in the groove with flexible scale, accomodate flexible mobile jib and flexible scale to the base in, realize the shrink of whole flexible mobile jib and flexible scale to can let the base protect it.
The present invention may be further configured in a preferred embodiment as: fixed knot constructs including setting up at base (6) and flexible mobile jib (1) articulated mutually articulated shaft top retaining member (63), retaining member (63) set up in pairs.
Through adopting above-mentioned technical scheme, can make flexible mobile jib more stable after changeing out with fixed knob setting on two different axes. When the inner rod extends to a certain height, the fixing piece is rotated, so that the head of the fixing piece is abutted against the outer surface of the inner rod, and the inner rod is prevented from retracting into the outer rod.
The present invention may be further configured in a preferred embodiment as: the set ruler is provided with an empty groove for storing the dividing ruler, the side wall of the empty groove is provided with a sliding groove, the end part of the sliding groove is provided with a clamping groove, the side wall of the dividing ruler is provided with a clamping device corresponding to the clamping groove, and the clamping device is in sliding fit with the inside of the sliding groove.
By adopting the technical scheme, the scale can be stretched and contracted by arranging the empty groove; through spout and joint groove and latch device, can realize the slip and the fixing of scale, can prevent simultaneously that the scale from retracting in the set chi.
The present invention may be further configured in a preferred embodiment as: clamping device is including fixing the spring on the scale and fixing the joint on the spring, the joint matches with the joint groove.
Through adopting above-mentioned technical scheme, when the scale was taken out from the set chi, latch device slided in the spout, and the spring was in compression state this moment, and when the scale stretched out completely, the joint head can be in the joint inslot of popping into under the effect of spring, realizes the fixed to the scale.
The present invention may be further configured in a preferred embodiment as: the leveling instrument is arranged on the set ruler, the lower surface of the base is provided with adjusting knobs for adjusting the leveling of the device, and the adjusting knobs are respectively arranged at four corners of the base.
By adopting the technical scheme, the observation level can observe whether the telescopic graduated scale is in a horizontal state or not, and if the telescopic graduated scale is not in the horizontal state, leveling can be performed by screwing the adjusting knob, so that the measured data is more accurate.
The present invention may be further configured in a preferred embodiment as: the folding leg include with interior pole articulated first folding leg, with set chi articulated second folding leg and setting are in auto-lock structure between first folding leg and the second folding leg.
Through adopting above-mentioned technical scheme, the triangle-shaped structure that interior pole, cover chi and folding leg three formed makes the support more stable.
The present invention may be further configured in a preferred embodiment as: the self-locking structure comprises a protrusion arranged on the first folding frame and a notch arranged on the second folding frame and corresponding to the protrusion.
Through adopting above-mentioned technical scheme, after the arch on the first folding frame fell into the breach on the second folding frame, prevented first folding frame and the relative rotation of taking place of second folding frame one step.
To sum up, the utility model discloses a following at least one useful technological effect:
the device can be contracted by arranging the hinged structures of the telescopic main rod and the telescopic graduated scale, and can be folded after being used in the actual use process, so that the device can be folded, is convenient to carry and cannot be easily collided, and the device can be protected;
the telescopic graduated scale and the telescopic main rod can be folded into the base through the storage groove and the folding groove, so that the base further protects the telescopic graduated scale and the telescopic main rod;
the levelness of the device can be ensured through the level gauge and the adjusting knob, so that the measured data is more accurate; through the self-locking structure, the triangular structure formed by the inner rod, the sleeve ruler and the folding frame can be realized, and the support is more stable.
Drawings
Fig. 1 is an overall schematic diagram of an embodiment of the present invention;
FIG. 2 is a cross-sectional view of the telescopic structure of the sleeve scale and the graduated scale;
FIG. 3 is an exploded view of the self-locking mechanism;
FIG. 4 is a drawing structure of the telescopic scale in a furled state;
fig. 5 is a schematic structural view of the folded state of the present invention.
Reference numerals: 1. a telescopic main rod; 11. an outer rod; 12. an inner rod; 13. a fixing member; 14. a gathering groove; 2. a telescopic graduated scale; 21. sleeving a ruler; 22. a graduated scale; 23. an empty groove; 24. a clamping device; 241. a clamping head; 242. a spring; 25. a chute; 251. a clamping groove; 26. a level gauge; 3. a vertical line; 4. a plumb bob; 5. a folding frame; 51. a first folding frame; 52. a second folding frame; 53. a self-locking structure; 531. a protrusion; 532. a notch; 6. a base; 61. adjusting a knob; 62. a storage tank; 63. a locking member; 64. a tapered recess.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a portable wall body straightness detection device that hangs down, it mainly includes base 6, articulates flexible mobile jib 1 on base 6 and with flexible mobile jib 1 articulated flexible scale 2, wherein, flexible mobile jib 1 includes interior pole 12 and cover and establishes outer pole 11 outside interior pole 12, and outer pole 11 deviates from the one end of interior pole 12 and is articulated with base 6. The telescopic graduated scale 2 comprises a graduated scale 22 and a sleeve scale 21 sleeved outside the graduated scale 22, and one end of the sleeve scale 21 departing from the graduated scale 22 is hinged to the inner rod 12. Referring to fig. 1 and 5, a storage groove 62 for storing the telescopic main rod 1 and the telescopic graduated scale 2 is arranged on the base 6, the telescopic graduated scale 2 can be folded and folded together with the telescopic main rod 1 through hinging, and meanwhile, the telescopic main rod 1 can be directly rotated to the storage groove 62 for storage through a hinging mode. In actual measurement process, pull out and fix flexible mobile jib 1, take flexible scale 2 out simultaneously, hang on scale 22 and establish plumb line 3 and hang plumb 4 of establishing on plumb line 3, after adjusting whole device, let scale 22 and wall body butt, measure the distance between plumb line 3 and the wall body again to compare the data on the scale 22 that the plumb line was placed, if the difference of two data, be in within the error range, regard as the wall body perpendicular.
Referring to fig. 1, the articulated shaft setting of base 6 and flexible mobile jib 1 is inside storage tank 62, and base 6 is provided with the retaining member 63 that is used for fastening flexible mobile jib 1 above the articulated shaft articulated mutually with flexible mobile jib 1, retaining member 63 and base 6 screw-thread fit, after rolling out flexible mobile jib 1, turn round tight retaining member 63 and fix flexible mobile jib 1. Retaining member 63 sets up in pairs, and two retaining members 63 set up on two different axes, make the installation of flexible mobile jib 1 more stable. A fixing piece 13 penetrates through the outer rod 11, the fixing piece 13 is abutted against the inner rod 12, and when the inner rod 12 is pulled out of the outer rod 11, the fixing piece 13 is twisted open, so that the inner rod 12 can be conveniently pulled out; when the inner rod 12 is extended to a certain height, the fixing member 13 is rotated such that the head of the fixing member 13 abuts on the outer surface of the inner rod 12, thereby fixing the inner rod 12 not to be retracted into the outer rod 11. The inner rod 12 is provided with a furling groove 14 for placing the telescopic graduated scale 2, and when the telescopic graduated scale 2 rotates to be parallel to the inner rod 12 through the hinged part, the telescopic graduated scale can be placed in the furling groove 14.
Referring to fig. 2, an empty groove 23 for storing the scale 22 is formed in the set ruler 21, a sliding groove 25 is formed in a side wall of the empty groove 23, a clamping groove 251 is formed in an end portion of the sliding groove 25, a clamping device 24 corresponding to the clamping groove 251 is formed in the side wall of the scale 22, and the clamping device 24 is in sliding fit in the sliding groove 25. The latch 24 includes a spring 242 fixed to the scale 22 and a latch 241 fixed to the spring 242. When the scale 22 is drawn out from the set ruler 21, the clamping device 24 slides in the sliding groove 25, the spring 242 is in a compression state at the moment, and when the scale 22 completely extends out, the clamping joint 241 can be sprung into the clamping groove 251 under the action of the spring 242 at the moment, so that the scale 22 is fixed. Generally, the periphery of the clamping groove 251 is set to be an arc-shaped structure, and when the graduated scale 22 is pushed by force, the clamping head 241 can be separated from the clamping groove 251, so that the graduated scale 22 retracts, and the telescopic function is realized.
Referring to fig. 1, a level gauge 26 is arranged on the ruler set 21, and an adjusting knob 61 for adjusting the level of the device is arranged on the lower surface of the base 6; leveling knobs 61 are respectively arranged at four corners of the base 6, whether the telescopic graduated scale 2 is in a horizontal state or not can be observed by observing the level gauge 26, and if the telescopic graduated scale is not in the horizontal state, leveling can be performed by screwing the adjusting knobs 61.
Referring to fig. 1 and 3, a folding frame 5 is disposed between the inner rod 12 and the set rule 21, and the folding frame 5 includes a first folding frame 51 hinged to the inner rod 12, a second folding frame 52 hinged to the set rule 21, and a self-locking structure 53 disposed between the first folding frame 51 and the second folding frame 52. The self-locking structure 53 includes a protrusion 531 provided on the first folding frame 51 and a notch 532 provided on the second folding frame 52 corresponding to the protrusion 531; when flexible scale 2 is placed in draw groove 14, refer to fig. 4, folding leg 5 is in fold condition, when flexible scale 2 is in the state of opening, first folding leg 51 and second folding leg 52 are in the state of straightening, at this moment, arch 531 on first folding leg 51 falls into in the breach 532 on second folding leg 52, thereby let flexible scale 2 and flexible mobile jib 1 keep fixed angle unchangeable, and simultaneously, arch 531 on first folding leg 51 falls into behind the breach 532 on second folding leg 52, prevented first folding leg 51 and second folding leg 52 further to take place relative rotation, the triangle-shaped structure of formation makes two supports more stable.
Referring to fig. 5, in order to prevent the plumb 4 and the plumb line 3 from being lost, a tapered recess 64 for storing the detached plumb 4 is provided on the base 6, and after the measurement is completed, the detached plumb 4 and the plumb line 3 are placed in the tapered recess 64.
The implementation principle of the embodiment is as follows: the device is in the shrink state of fig. 4 before using, during the use, turns round retaining member 63 earlier, will stretch out flexible mobile jib 1, turns round retaining member 63 tightly for flexible mobile jib 1 can not rotate. Then, the inner rod 12 is pulled out, the fixing member 13 is rotated to prevent the inner rod 12 from falling into the outer rod 11, the telescopic scale 2 is rotated out, the protrusion 531 on the first folding frame 51 falls into the notch 532 on the second folding frame 52, and the self-locking structure 53 is locked. Thereafter, the scale 22 is pulled out to cause the engaging device 24 to be engaged in the engaging groove 251 of the slide groove 25. Thereafter, the level gauge 26 is observed, and the device is leveled by rotating the adjustment knob 61. And finally, tying the vertical line 3 and the plumb bob 4 to measure the perpendicularity of the wall. After the measurement is finished, all the structures are folded.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. A portable wall perpendicularity detection device comprises a base (6), and is characterized in that a telescopic main rod (1) is hinged to the base (6), and a telescopic graduated scale (2) is hinged to the telescopic main rod (1); telescopic main rod (1) establishes outer pole (11) outside interior pole (12) including interior pole (12) and cover, telescopic scale (2) include scale (22) and cover establish cover chi (21) outside scale (22), the one end that interior pole (12) deviates from in outer pole (11) is articulated with base (6), the one end that cover chi (21) deviates from scale (22) is articulated with interior pole (12), be provided with folding leg (5) between cover chi (21) and interior pole (12), set up fixed knot between outer pole (11) and base (6) and construct.
2. The portable wall perpendicularity detecting device as claimed in claim 1, wherein a furling groove (14) for placing the telescopic graduated scale (2) is formed in the inner rod (12).
3. The portable wall perpendicularity detecting device as claimed in claim 1, wherein a storage groove (62) for storing the telescopic main rod (1) and the telescopic graduated scale (2) is formed in the base (6).
4. The portable wall perpendicularity detecting device according to claim 1, wherein the fixing structure comprises locking members (63) arranged above hinge shafts of the base (6) and the telescopic main rod (1), and the locking members (63) are arranged in pairs.
5. The portable wall perpendicularity detecting device according to claim 1, wherein a hollow groove (23) for storing the scale (22) is formed in the set ruler (21), a sliding groove (25) is formed in a side wall of the hollow groove (23), a clamping groove (251) is formed in an end portion of the sliding groove (25), a clamping device (24) corresponding to the clamping groove (251) is arranged on a side wall of the scale (22), and the clamping device (24) is in sliding fit in the sliding groove (25).
6. A portable wall verticality detection apparatus according to claim 5, wherein the clamping device (24) comprises a spring (242) fixed on the scale (22) and a clamping head (241) fixed on the spring (242), the clamping head (241) is matched with the clamping groove (251).
7. The portable wall perpendicularity detecting device according to claim 1, wherein a level gauge (26) is arranged on the set ruler (21), an adjusting knob (61) for adjusting the level of the device is mounted at the bottom of the base (6), and the adjusting knob (61) is provided with a plurality of parts which are respectively arranged at four corners of the base (6).
8. A portable wall perpendicularity detecting apparatus according to claim 1, characterized in that the folding leg (5) comprises a first folding leg (51) hinged to the inner rod (12), a second folding leg (52) hinged to the set ruler (21), and a self-locking structure (53) disposed between the first folding leg (51) and the second folding leg (52).
9. A portable wall perpendicularity detecting apparatus according to claim 8, wherein the self-locking structure (53) comprises a protrusion (531) provided on the first folding frame (51) and a notch (532) provided on the second folding frame (52) corresponding to the protrusion (531).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922227112.1U CN210862655U (en) | 2019-12-12 | 2019-12-12 | Portable wall body straightness detection device that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922227112.1U CN210862655U (en) | 2019-12-12 | 2019-12-12 | Portable wall body straightness detection device that hangs down |
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| Publication Number | Publication Date |
|---|---|
| CN210862655U true CN210862655U (en) | 2020-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922227112.1U Active CN210862655U (en) | 2019-12-12 | 2019-12-12 | Portable wall body straightness detection device that hangs down |
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| CN (1) | CN210862655U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902812A (en) * | 2021-03-30 | 2021-06-04 | 中国二十二冶集团有限公司 | Template verticality and flatness measuring device and using method thereof |
| CN113074699A (en) * | 2021-03-30 | 2021-07-06 | 张震利 | Building engineering verticality detection device based on building engineering is with being convenient for remove |
| CN118009985A (en) * | 2024-04-09 | 2024-05-10 | 山西一建集团有限公司 | Template straightness inspection tool that hangs down |
-
2019
- 2019-12-12 CN CN201922227112.1U patent/CN210862655U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902812A (en) * | 2021-03-30 | 2021-06-04 | 中国二十二冶集团有限公司 | Template verticality and flatness measuring device and using method thereof |
| CN113074699A (en) * | 2021-03-30 | 2021-07-06 | 张震利 | Building engineering verticality detection device based on building engineering is with being convenient for remove |
| CN118009985A (en) * | 2024-04-09 | 2024-05-10 | 山西一建集团有限公司 | Template straightness inspection tool that hangs down |
| CN118009985B (en) * | 2024-04-09 | 2024-08-06 | 山西一建集团有限公司 | Template straightness inspection tool that hangs down |
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Address after: 450003 rooms 506 and 507, 5 / F, block B, building 3, No.7 Guoji Road, Jinshui District, Zhengzhou City, Henan Province Patentee after: Hengzhiyu Engineering Group Co.,Ltd. Address before: 450003 rooms 506 and 507, 5 / F, block B, building 3, No.7 Guoji Road, Jinshui District, Zhengzhou City, Henan Province Patentee before: Henan Hengyu Engineering Management Co.,Ltd. |