CN216246268U - High level support for building engineering of stability - Google Patents
High level support for building engineering of stability Download PDFInfo
- Publication number
- CN216246268U CN216246268U CN202122248098.0U CN202122248098U CN216246268U CN 216246268 U CN216246268 U CN 216246268U CN 202122248098 U CN202122248098 U CN 202122248098U CN 216246268 U CN216246268 U CN 216246268U
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- frame
- support
- clamping block
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Abstract
The utility model discloses a high-stability level gauge support for constructional engineering, which comprises an installation disc, wherein a clamping mechanism is arranged on the installation disc, three groups of support frames connected through pin shafts are arranged at the bottom of the installation disc, a control frame is arranged on one side of each support frame, and three groups of adjusting mechanisms are arranged at the bottom of the installation disc; wear to be equipped with the expansion bracket in the support frame, one side of expansion bracket is equipped with the rack, and threaded hole and mounting hole are seted up to one side of mounting disc, wear to be equipped with in the mounting hole and adjust gear and rack toothing, wear to be equipped with the screw thread post in the screw thread hole, and the one end of screw thread post and adjusting gear all is equipped with adjust knob. Accessible rotation regulation gear drives the telescopic bracket and stretches out and draws back in order to adjust the height of surveyor's level in the support frame, withdraws it because gravity with the telescopic bracket fixed prevention through rotatory screw post, can rotate three control wheels of group respectively and rotate and drive three adjustment mechanism of group and adjust the angle of three support frames of group, and avoid because external factors lead to the angle of three support frames of group to change, make the stability of this support higher.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a high-stability level gauge support for constructional engineering.
Background
The level gauge is an instrument frequently used in engineering cost field measurement, and is an instrument for establishing a horizontal sight line to measure the height difference between two points on the ground, the level gauge is arranged between the two points on the ground, a leveling staff erected on the two points is observed, and the height difference between the two points is calculated according to the reading on the staff. The surveyor's level is generally fixed and is measured on the support, and the stability of support has decided the measurement accuracy of surveyor's level, often can adjust the support of surveyor's level when measuring, but current support stability reduces after adjusting, easily leads to its slope, makes measured data accuracy also can descend thereupon, therefore people urgently need a surveyor's level support that stability is high, solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the leveling instrument bracket with high stability for the building engineering, so as to solve the technical problem that the leveling instrument bracket is easy to incline due to the reduction of the stability after being adjusted in the prior art.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a high-stability level bracket for construction engineering comprises an installation disc, wherein a clamping mechanism is arranged on the installation disc, three groups of support frames connected through a pin shaft are arranged at the bottom of the installation disc, a control frame is arranged on one side of each support frame, three groups of adjusting mechanisms are arranged at the bottom of the installation disc, each adjusting mechanism comprises an installation shell fixedly arranged at the bottom of the installation disc, an installation frame is arranged in the installation shell, a threaded cylinder penetrates through the installation frame, a transmission gear is arranged at one end of the threaded cylinder, a threaded rod penetrates through the threaded cylinder, a push rod is arranged at one end of the threaded rod, the push rod is clamped in the control frame, a worm penetrates through the bottom of the installation shell, the worm is meshed with the transmission gear, and a control wheel is arranged at the bottom of the worm; wear to be equipped with the expansion bracket in the support frame, one side of expansion bracket is provided with the rack, threaded hole and mounting hole are seted up to one side of mounting disc, wear to be equipped with in the mounting hole adjusting gear with rack toothing, threaded hole wears to be equipped with the screw thread post, the screw thread post with adjusting gear's one end all is provided with adjust knob.
As a preferable technical scheme, the clamping mechanism comprises a first clamping block and a second clamping block, a clamping ring is arranged on the mounting disc, the bottom of the first clamping block is clamped in the clamping ring through a clamping disc and connected with the mounting disc, connecting rings are arranged on two sides of the first clamping block and two sides of the second clamping block respectively, and the two groups of connecting rings are connected through tension springs.
As a preferable technical scheme of the utility model, the chuck is provided with an adjusting rod.
As a preferable technical scheme of the utility model, the first clamping block and the second clamping block are respectively provided with an anti-skid pad on one side and a pull groove on the other side.
As a preferred technical scheme of the present invention, two sets of positioning holes are formed in one side of the first clamping block, two sets of positioning posts are arranged on one side of the second clamping block, and the two sets of positioning posts are respectively inserted into the two sets of positioning holes.
As a preferable technical scheme, the support frame is provided with a sliding groove, one side of the sliding groove is provided with a scale bar, one side of the telescopic frame is provided with a pointer, and the pointer is clamped in the sliding groove.
The utility model provides a high-stability level gauge bracket for construction engineering, which has the following beneficial effects: this surveyor's level support simple structure, accessible rotation regulation gear drives the telescopic bracket and stretches out and draws back in order to adjust the height of surveyor's level in the support frame during the use, through rotatory screw thread post with the telescopic bracket fixed prevent it because gravity withdraws, only need rotate the control wheel when the angle of three group's supports of needs regulation and make drive gear rotate and drive a screw thread section of thick bamboo and rotate, a screw thread section of thick bamboo is linear motion through screw motion control threaded rod and push rod, it does angle modulation to drive three group's supports of below the effect of control frame, and avoid because the external factor leads to the angle of three group's supports to change, make the stability of this support higher.
Drawings
FIG. 1 is a schematic perspective view of a high stability leveling instrument bracket for construction engineering according to the present invention;
FIG. 2 is an exploded view of a high stability level stand for construction engineering according to the present invention;
FIG. 3 is an enlarged view of area a of FIG. 2;
fig. 4 is an enlarged schematic view of the region b in fig. 2.
In the figure: 101. mounting a disc; 102. a snap ring; 103. a chuck; 104. adjusting a rod; 105. a first clamping block; 106. a second clamping block; 107. groove drawing; 108. a non-slip mat; 201. a connecting ring; 202. a tension spring; 203. positioning holes; 204. a positioning column; 301. a support frame; 302. a pin shaft; 303. a control frame; 304. a chute; 305. a scale bar; 306. a threaded hole; 307. mounting holes; 401. an adjusting gear; 402. a threaded post; 403. adjusting a knob; 501. a telescopic frame; 502. a pointer; 503. a rack; 601. mounting a shell; 602. a mounting frame; 603. a threaded barrel; 604. a transmission gear; 701. a threaded rod; 702. a push rod; 801. a worm; 802. and (4) controlling the wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a high-stability level gauge bracket for construction engineering comprises a mounting disc 101, wherein a clamping mechanism is arranged on the mounting disc 101, the bottom of the mounting plate 101 is provided with three groups of supporting frames 301 which are connected through a pin shaft 302, a control frame 303 is arranged at one side of the supporting frame 301, three groups of adjusting mechanisms are arranged at the bottom of the mounting disc 101, the adjusting mechanism comprises a mounting shell 601 fixedly arranged at the bottom of the mounting plate 101, a mounting frame 602 is arranged in the mounting shell 601, a thread cylinder 603 is arranged in the mounting frame 602 in a penetrating way, one end of the thread cylinder 603 is provided with a transmission gear 604, a threaded rod 701 penetrates through the thread cylinder 603, one end of the threaded rod 701 is provided with a push rod 702, the push rod 702 is clamped in the control frame 303, a worm 801 penetrates through the bottom of the mounting shell 601, the worm 801 is meshed with the transmission gear 604, and a control wheel 802 is arranged at the bottom of the worm 801; the telescopic frame 501 penetrates through the support frame 301, a rack 503 is arranged on one side of the telescopic frame 501, a threaded hole 306 and a mounting hole 307 are formed in one side of the mounting disc 101, an adjusting gear 401 penetrates through the mounting hole 307 and is meshed with the rack 503, a threaded column 402 penetrates through the threaded hole 306, and the threaded column 402 and one end of the adjusting gear 401 are both provided with an adjusting knob 403.
When the level bracket is used, a level (not shown) is fixed through a clamping mechanism for convenient use, three groups of support frames 301 can rotate along a pin shaft 302 for angle adjustment, a mounting shell 601 is arranged for fixing a mounting frame 602, the mounting frame 602 is arranged for mounting a thread cylinder 603, the thread cylinder 603 can rotate in the mounting frame 602, one end of a threaded rod 701 penetrates through the thread cylinder 603, a push rod 702 at the other end is clamped in a control frame 303, the threaded rod 701 can be driven to do linear motion along the thread cylinder 603 by rotating the thread cylinder 603, the support frame 301 is pushed to rotate along the pin shaft 302 through the push rod 702 to adjust the angle of the support frame 301, a worm 801 is meshed with a transmission gear 604 at one end of the thread cylinder 603, the thread cylinder 603 can be driven to rotate by rotating a control wheel 802, the angle adjustment of the support frame 301 is more convenient, a telescopic frame 501 is arranged to prolong the support frame 301, and the height adjustment of the level is convenient, accessible rotation regulation gear 401 drives telescopic bracket 501 and stretches out and draws back in order to adjust the height of spirit level in support frame 301 during the use, through rotatory screw thread post 402 with telescopic bracket 501 fixed prevent it because gravity withdraws, only need rotate control wheel 802 when the angle of three group's support frames 301 of needs regulation and make drive gear 604 rotate and drive screw thread section of thick bamboo 603 and rotate, screw thread section of thick bamboo 603 is linear motion through screw motion control threaded rod 701 and push rod 702, it is angle modulation to drive three group's support frames 301 under the effect of control frame 303, and avoid leading to the angle of three group's support frames 301 to change because external factors, make the stability of this support higher.
Referring to fig. 1 to 2, the clamping mechanism includes a first clamping block 105 and a second clamping block 106, a snap ring 102 is disposed on the mounting disc 101, the bottom of the first clamping block 105 is clamped in the snap ring 102 through a chuck 103 and connected to the mounting disc 101, two connecting rings 201 are disposed on two sides of the first clamping block 105 and the second clamping block 106, and the two groups of connecting rings 201 are connected through a tension spring 202. The chuck 103 is provided with an adjusting rod 104. The adjustment rod 104 can be shifted to drive the first clamping block 105 to rotate along the snap ring 102 so as to adjust the angle of the clamping mechanism, so that the angle of the level can be controlled, the level can be placed after the first clamping block 105 and the second clamping block 106 are opened, and the level can be fixed under the action of the tension spring 202 to prevent the level from falling.
Referring to fig. 1 to 2, the first clamping block 105 and the second clamping block 106 are provided with anti-slip pads 108 on one side and pull grooves 107 on the other side. Set up slipmat 108 and make the level fixed more firm, prevent simultaneously that first grip block 105 and second grip block 106 from exerting oneself excessively to lead to the level to damage, set up the trombone slide 107 and make things convenient for first grip block 105 and second grip block 106 to open, increased the convenience that this level support used.
Referring to fig. 1 to 2, two positioning holes 203 are formed on one side of the first clamping block 105, two positioning posts 204 are disposed on one side of the second clamping block 106, and the two positioning posts 204 are respectively inserted into the two positioning holes 203. The positioning column 204 is arranged in the positioning hole 203 in a penetrating mode to position the moving direction of the second clamping block 106, so that the situation that the level is not fixed firmly due to deviation generated after the second clamping block 106 is opened is avoided, and the stability of the device is improved.
Referring to fig. 1 to 4, the supporting frame 301 is provided with a sliding groove 304, one side of the sliding groove 304 is provided with a scale bar 305, one side of the telescopic frame 501 is provided with a pointer 502, the pointer 502 is clamped in the sliding groove 304, the pointer 502 can slide in the sliding groove 304 when the length of the telescopic frame 501 is adjusted, the adjustment distance can be accurately known through the scale bar 305, and the practicability of the level support is improved.
To sum up, the support of the level is simple in structure, when the support is used, the telescopic frame 501 can be driven by the rotary adjusting gear 401 to extend and retract in the support frame 301 so as to adjust the height of the level, the telescopic frame 501 is fixed by the rotary threaded column 402 so as to prevent the telescopic frame 501 from withdrawing due to gravity, when the angles of the three groups of support frames 301 need to be adjusted, the transmission gear 604 is rotated by only rotating the control wheel 802 so as to drive the threaded cylinder 603 to rotate, the threaded cylinder 603 controls the threaded rod 701 and the push rod 702 to do linear motion through threaded motion, the three groups of support frames 301 are driven to do angle adjustment under the action of the control frame 303, the change of the angles of the three groups of support frames 301 caused by external factors is avoided, and the support is higher in stability; the adjusting rod 104 can be shifted to drive the first clamping block 105 to rotate along the clamping ring 102 so as to adjust the angle of the clamping mechanism, so that the angle of the level is controlled, the level is placed after the first clamping block 105 and the second clamping block 106 are opened, and the level is fixed under the action of the tension spring 202 to prevent the level from falling; the anti-slip pad 108 is arranged to enable the level to be fixed more firmly, damage to the level caused by excessive force exertion of the first clamping block 105 and the second clamping block 106 is prevented, and the pull groove 107 is arranged to facilitate opening of the first clamping block 105 and the second clamping block 106; the positioning column 204 is arranged in the positioning hole 203 in a penetrating mode to position the moving direction of the second clamping block 106, and therefore the situation that the leveling instrument is not fixed firmly due to deviation generated after the second clamping block 106 is opened is avoided; when the length of the telescopic frame 501 is adjusted, the pointer 502 can slide in the sliding groove 304, and the adjustment distance can be accurately known through the scale bar 305.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a high level support for building engineering of stability which characterized in that: comprises a mounting disc (101), a clamping mechanism is arranged on the mounting disc (101), three groups of support frames (301) connected through a pin shaft (302) are arranged at the bottom of the mounting disc (101), a control frame (303) is arranged on one side of each support frame (301), three groups of adjusting mechanisms are arranged at the bottom of the mounting disc (101), each adjusting mechanism comprises a mounting shell (601) fixedly arranged at the bottom of the mounting disc (101), a mounting frame (602) is arranged in each mounting shell (601), a threaded cylinder (603) is arranged in each mounting frame (602) in a penetrating manner, a transmission gear (604) is arranged at one end of each threaded cylinder (603), a threaded rod (701) is arranged in each threaded cylinder (603) in a penetrating manner, a push rod (702) is arranged at one end of each threaded rod (701), the push rod (702) is clamped in the control frame (303), a worm (801) is arranged at the bottom of each mounting shell (601) in a penetrating manner, the worm (801) is meshed with the transmission gear (604), and a control wheel (802) is arranged at the bottom of the worm (801); wear to be equipped with expansion bracket (501) in support frame (301), one side of expansion bracket (501) is provided with rack (503), threaded hole (306) and mounting hole (307) are seted up to one side of mounting disc (101), wear to be equipped with in mounting hole (307) adjusting gear (401) with rack (503) meshing, wear to be equipped with in screw hole (306) screw thread post (402), screw thread post (402) with the one end of adjusting gear (401) all is provided with adjust knob (403).
2. The high-stability level bracket for construction engineering according to claim 1, wherein: fixture is including first grip block (105) and second grip block (106), be provided with snap ring (102) on mounting disc (101), establish through chuck (103) card first grip block (105) bottom in snap ring (102) with mounting disc (101) are connected, first grip block (105) with the both sides of second grip block (106) all are provided with go-between (201), and are two sets of go-between (201) are connected through extension spring (202).
3. The high-stability level bracket for construction engineering according to claim 2, wherein: an adjusting rod (104) is arranged on the chuck (103).
4. The high-stability level bracket for construction engineering according to claim 2, wherein: and anti-skid pads (108) are arranged on one sides of the first clamping block (105) and the second clamping block (106), and pull grooves (107) are arranged on the other sides of the first clamping block and the second clamping block.
5. The high-stability level bracket for construction engineering according to claim 2, wherein: two groups of positioning holes (203) are formed in one side of the first clamping block (105), two groups of positioning columns (204) are arranged on one side of the second clamping block (106), and the two groups of positioning columns (204) are respectively arranged in the two groups of positioning holes (203) in a penetrating mode.
6. The high-stability level bracket for construction engineering according to claim 1, wherein: a sliding groove (304) is formed in the supporting frame (301), a scale bar (305) is arranged on one side of the sliding groove (304), a pointer (502) is arranged on one side of the telescopic frame (501), and the pointer (502) is clamped in the sliding groove (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122248098.0U CN216246268U (en) | 2021-09-16 | 2021-09-16 | High level support for building engineering of stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122248098.0U CN216246268U (en) | 2021-09-16 | 2021-09-16 | High level support for building engineering of stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216246268U true CN216246268U (en) | 2022-04-08 |
Family
ID=80986604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122248098.0U Withdrawn - After Issue CN216246268U (en) | 2021-09-16 | 2021-09-16 | High level support for building engineering of stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216246268U (en) |
-
2021
- 2021-09-16 CN CN202122248098.0U patent/CN216246268U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xing Hongmei Inventor after: Li Junying Inventor after: Yang Jianyu Inventor after: Wang Ruibin Inventor after: Jiang Zhongbao Inventor after: Guo Qingyang Inventor after: Cui Xing Inventor after: Li Ying Inventor before: Li Ying |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221226 Address after: 030600 Floor 2, Building 3, Juyan Fortune Plaza, Anning Street, Yuci District, Jinzhong City, Shanxi Province Patentee after: CHENGJIE CONSTRUCTION GROUP Co.,Ltd. Address before: Room 9307, building 9, Fengdong city square, Hongguang Road, wangsi street, Xi'an, Shaanxi 710086 Patentee before: Li Ying |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20220408 Effective date of abandoning: 20230327 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20220408 Effective date of abandoning: 20230327 |