CN219244591U

CN219244591U - Convenient leveling holds up chi stabilising arrangement

Info

Publication number: CN219244591U
Application number: CN202222291155.8U
Authority: CN
Inventors: 潘星光; 杨百海
Original assignee: Shanghai Dahua Surveying And Mapping Technology Co ltd
Current assignee: Shanghai Dahua Surveying And Mapping Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-06-23
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a convenient leveling rod stabilizing device, which is characterized by comprising: a fixing device, an adjusting device and a supporting device; the fixing device is divided into a first clamping part and a second clamping part; the first clamping part and the second clamping part are installed through the adjusting device, and the first clamping part can extend or retract relative to the second clamping part; the first clamping part and the second clamping part form a concave groove; the supporting device is rotatably arranged at the lower end of the fixing device. The utility model can clamp the leveling rod, and adapt to the measurement of various angles and heights by adjusting the angles and the heights of the supporting devices.

Description

Convenient leveling holds up chi stabilising arrangement

Technical Field

The utility model relates to the related technical fields of leveling equipment, in particular to a convenient leveling rod stabilizing device.

Background

Municipal road engineering is in foundation ditch excavation construction stage, and job site environment is complicated and the building around is more in order to ensure surrounding building safety, and survey crew need regularly carry out high accuracy level subsidence monitoring to surrounding building. Due to the influence of natural wind power and air flow generated in the running process of the vehicle in the sedimentation monitoring process, the manual leveling rod is inevitably rocked, so that the measurement accuracy is inaccurate and the measurement efficiency of the manual leveling rod is lower. In places with larger traffic flow and crossing roads, measurement staff need to observe the coming and going conditions of surrounding vehicles and hold the ruler, so that the measurement difficulty is increased.

Disclosure of Invention

In view of the above, the present utility model provides a convenient leveling rod stabilizing device, which comprises:

a fixing device, an adjusting device and a supporting device;

the fixing device is divided into a first clamping part and a second clamping part;

the first clamping part and the second clamping part are installed through the adjusting device, and the first clamping part can extend or retract relative to the second clamping part;

the first clamping part and the second clamping part form a concave groove;

the supporting device is rotatably arranged at the lower end of the fixing device.

Foretell a convenient leveling is held up chi stabilising arrangement, wherein, adjusting device includes: a fixing bolt; the second clamping part is provided with a through hole, the first clamping part is provided with a first mounting hole, and the fixing bolt penetrates through the through hole and is mounted in the first mounting hole.

Foretell a convenient leveling is held up chi stabilising arrangement, wherein, strutting arrangement includes: a plug disc, a plug and two telescopic rods; the plug disc is provided with a socket, the plug disc is arranged at the lower end of the fixing device, the top end of the plug is inserted into the socket, and the bottom end of the plug is provided with the top ends of the two telescopic rods.

Foretell a convenient leveling holds up chi stabilising arrangement, wherein still includes: a spring button; the spring button is mounted to the socket, and the spring button secures the plug to the socket.

Foretell a convenient leveling holds up chi stabilising arrangement, wherein, the telescopic link includes: an inner rod and an outer rod; the outer rod is sleeved on the outer wall of the inner rod, the inner rod is mounted on the plug, a second mounting hole is formed in the upper end of the outer rod, and the fastening button penetrates through the second mounting hole to abut against the inner rod.

Foretell a convenient leveling holds up chi stabilising arrangement, wherein still includes: a sleeve; the sleeve is mounted in the through hole, and the fixing bolt penetrates through the sleeve to be mounted in the first mounting hole.

The convenient leveling rod stabilizing device comprises a stop block; one end of the first clamping part opposite to the second clamping part is respectively provided with a stop block.

The convenient leveling rod stabilizing device is characterized in that a protective layer is arranged on the surface of the concave groove.

Foretell a convenient leveling holds up chi stabilising arrangement, wherein still includes: a mounting block; the bottom of telescopic link is installed the top of installation piece, the bottom of installation piece is the pointed.

Compared with the prior art, the technical scheme has the following positive effects:

through the application of the leveling rod stabilizing device, the leveling rod is clamped in the concave groove, the first clamping part and the second clamping part can be adjusted according to the size of the leveling rod, the leveling rod is clamped by adjusting the size of the concave groove, the angle range can be adjusted through rotation of the supporting part, the leveling rod is clamped in the leveling rod stabilizing device through the adjusting of the height of the telescopic rod, the leveling rod stabilizing device is fixed on the ground surface, the leveling rod is enabled to be more stable in measurement, the measurement precision is higher, and the measurement is simpler and more convenient.

Drawings

FIG. 1 is a schematic view of a convenient leveling rod stabilizing device of the present utility model.

Fig. 2 is a schematic view of a fixing device according to the present utility model.

Fig. 3 is a schematic view of a supporting device in the present utility model.

1. A fixing device; 2. an adjusting device; 3. a support device; 4. a first clamping part; 5. a second clamping portion; 6. a fixing bolt; 7. inserting a disc; 8. a spring button; 9. a sleeve; 10. a stop block; 11. protection; 12. a gasket; 13. a plug; 14. a telescopic rod; 15. a fastening button; 16. and (5) installing a block.

Detailed Description

The utility model is further described below, but is not limited to, with reference to the drawings and detailed description.

The structures, proportions, sizes, etc. shown in the drawings attached hereto are for illustration purposes only and are not intended to limit the scope of the utility model, which is defined by the claims, but rather by the claims. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.

Referring to fig. 1 to 3, there is shown a convenient leveling rod stabilizing device according to a preferred embodiment, comprising: a fixing device 1, an adjusting device 2 and a supporting device 3.

The fixing device 1 is divided into a first clamping part 4 and a second clamping part 5; the first clamping part 4 and the second clamping part 5 are installed through the adjusting device 2, and the first clamping part 4 can extend or retract relative to the second clamping part 5; the first clamping part 4 and the second clamping part 5 form a concave groove; the supporting means 3 is mounted to the lower end of the fixing means 1.

In the in-service use, with the levelling rod centre gripping in the concave groove, the accessible adjusting device 2 adjusts the distance between first clamping part 4 and the second clamping part 5 to adjust the width in concave groove, adaptable centre gripping different width's levelling rod, adjust strutting arrangement 3 and fixing device 1's angle, thereby adjust the measurement angle of levelling rod, thereby adjust strutting arrangement 3's height and adjust fixing device 1's height, thereby adjust the height of levelling rod, with the measurement of adaptation various height and angle.

The present utility model has the following embodiments based on the above description:

further, a convenient leveling rod stabilising arrangement, wherein, adjusting device 2 includes: a fixing bolt 6; the second clamping part 5 is provided with a through hole, the first clamping part 4 is provided with a first mounting hole, and the fixing bolt 6 passes through the through hole and is mounted in the first mounting hole. Specifically, the screw threads matched with the fixing bolts 6 are arranged on the mounting holes, and the fixing bolts 6 are rotated, so that the distance between the first clamping part 4 and the second clamping part 5 is adjusted, and the width of the concave groove is adjusted.

Further, a convenient leveling holds up chi stabilising arrangement, wherein, strutting arrangement includes: the plug board 7, the plug 13 and the two telescopic rods 14; the socket is arranged on the plug disc 7, the plug disc 7 is arranged on the fixing device 1, the top end of the plug 13 is inserted into the socket, and the top ends of the two telescopic rods 14 are arranged at the bottom end of the plug 13. In particular. The plug 13 is rotatably connected with the insert disc 7, and the angle of the fixing device 1 and the supporting device 3 is adjusted by adjusting the angle of the plug 13 and the insert disc 7.

Further, a convenient leveling holds up chi stabilising arrangement, wherein still includes: a spring button 8; the spring button 8 is mounted to the socket, and the spring button 8 secures the plug 13 to the socket. Specifically, when the plug 13 is adjusted to a desired angle in the tray 7, the plug 13 is fixedly mounted in the tray 7 by the spring button 8 so that the plug 13 is not rotating.

Further, a portable leveling rod stabilizing device, wherein the telescopic rod 14 comprises: an inner rod and an outer rod; the outer wall of interior pole is located to outer pole cover, and interior pole is installed in plug 13, and outer pole upper end is equipped with the second mounting hole, and fastening button 15 passes the second mounting hole and offsets with interior pole. Specifically, by adjusting the total height of the inner and outer bars, the height of the supporting means 3 is adjusted in total, and when the total height of the inner and outer bars reaches a desired height, the outer bar is fixed to the inner bar by the fastening button 15 so that the outer bar does not slide relatively to the inner bar.

Further, a convenient leveling holds up chi stabilising arrangement, wherein still includes: a sleeve 9; the sleeve 9 is mounted to the through hole, and the fixing bolt 6 is mounted to the first mounting hole through the sleeve 9. In particular, the sleeve 9 makes the fixing bolt 6 more convenient to operate when it is loosened and fastened.

Further, a convenient leveling rod stabilizing device comprises a stop block 10; the opposite ends of the first clamping part 4 and the second clamping part 5 are respectively provided with a stop block 10. Specifically, the stop block 10 can enable the leveling rod to be fixed in the groove by the stop block 10 when the leveling rod is clamped in the groove, so that the leveling rod is prevented from falling off.

Further, a convenient leveling rod stabilizing device, wherein, the concave groove surface is equipped with a inoxidizing coating. Specifically, the protective layer can prevent abrasion of the leveling rod.

Further, a convenient leveling holds up chi stabilising arrangement, wherein still includes: a mounting block 16; the bottom end of the telescopic rod 14 is provided with the top end of the mounting block 16, and the bottom end of the mounting block 16 is pointed. Specifically, the top of the mounting block 16 is pointed, so that the mounting block 16 can be better fixed on the ground surface.

Further, the convenient leveling rod stabilizing device further comprises a gasket 12, the gasket 12 is fixed on the outer side of the sleeve 9, the gasket 12 is adjacent to the second clamping part 5, and the gasket 12 can prevent the fixing bolt 6 from scratching the surface of the second clamping part 5.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.

Claims

1. Convenient leveling holds up chi stabilising arrangement, a serial communication port, include:

a fixing device, an adjusting device and a supporting device;

the first clamping part and the second clamping part form a concave groove;

2. A portable leveling rod stabilizing device in accordance with claim 1 wherein said adjustment means comprises: a fixing bolt; the second clamping part is provided with a through hole, the first clamping part is provided with a first mounting hole, and the fixing bolt penetrates through the through hole and is mounted in the first mounting hole.

3. A portable leveling rod stabilizing device in accordance with claim 1 wherein said support means comprises: a plug disc, a plug and two telescopic rods; the plug disc is provided with a socket, the plug disc is arranged at the lower end of the fixing device, the top end of the plug is inserted into the socket, and the bottom end of the plug is provided with the top ends of the two telescopic rods.

4. A portable leveling rod stabilizing arrangement in accordance with claim 3 further comprising: a spring button; the spring button is mounted to the socket, and the spring button secures the plug to the socket.

5. A portable leveling rod stabilizing device in accordance with claim 3 wherein said telescoping rod comprises: an inner rod and an outer rod; the outer rod is sleeved on the outer wall of the inner rod, the inner rod is mounted on the plug, a second mounting hole is formed in the upper end of the outer rod, and the fastening button penetrates through the second mounting hole to abut against the inner rod.

6. The portable leveling rod stabilizing device as set forth in claim 2, further comprising: a sleeve; the sleeve is mounted in the through hole, and the fixing bolt penetrates through the sleeve to be mounted in the first mounting hole.

7. The portable leveling rod stabilizing device in accordance with claim 1 further comprising a stop; one end of the first clamping part opposite to the second clamping part is respectively provided with a stop block.

8. The portable leveling rod stabilizing device as set forth in claim 1, wherein a protective layer is provided on the surface of said concave groove.

9. A portable leveling rod stabilizing arrangement in accordance with claim 3 further comprising: a mounting block; the bottom of telescopic link is installed the top of installation piece, the bottom of installation piece is the pointed.