CN221569919U - Total station with protection structure - Google Patents
Total station with protection structure Download PDFInfo
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- CN221569919U CN221569919U CN202323286915.7U CN202323286915U CN221569919U CN 221569919 U CN221569919 U CN 221569919U CN 202323286915 U CN202323286915 U CN 202323286915U CN 221569919 U CN221569919 U CN 221569919U
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- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims description 41
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims 2
- 238000011835 investigation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to the technical field of highway investigation design, in particular to a total station with a protective structure, which comprises a supporting structure, wherein the top of the supporting structure is fixedly provided with a lifting structure, the top of the lifting structure is fixedly provided with a protective component, the inner wall of the protective component is fixedly provided with a clamping structure, and the top of the clamping structure is movably provided with a total station body; the lifting structure comprises a fixed disc fixedly arranged on one side of the first fixed block, a second fixed block is fixedly arranged on one side of the fixed disc, a limiting ring is fixedly arranged on one side of the second fixed block, an L-shaped sliding rod is fixedly arranged on one side of the fixed disc, a limiting block is fixedly arranged on the top of the L-shaped sliding rod, the improved total station is provided with the lifting structure, the height of the total station body can be adjusted, a protection component is adopted, the total station body can be protected, a clamping structure is adopted, and the total station body is convenient to detach and install.
Description
Technical Field
The utility model relates to the technical field of highway investigation design, in particular to a total station with a protection structure.
Background
The total station, namely the total station type electronic range finder, is a high-technology measuring instrument integrating light, mechanical and electric, is a surveying instrument integrating horizontal angle, vertical angle, distance (inclined distance and flat distance) and height difference measuring functions, and is needed to be used in highway investigation design, and the total station is easy to cause rainwater to enter the instrument main body in the outdoor rainy working condition, so that the instrument main body is affected by moisture and corrosion, even short circuit occurs, the normal measuring work of the instrument main body is influenced by light, and the instrument main body is damaged by heavy conditions, so that the total station with a protection structure is needed.
The prior art (bulletin number: CN 114964184B) discloses a total station, which relates to the field of measuring devices and comprises an instrument main body, a seat body and a triangular bracket, wherein the instrument main body is arranged on the seat body, the seat body is arranged on the triangular bracket, the total station also comprises a rain shield plate, the shape of the rain shield plate is C-shaped, an opening of the rain shield plate is downward arranged, the central axis of the rain shield plate and the axis of an objective lens on the instrument main body are positioned on the same straight line, the rain shield plate is detachably connected with the seat body, and the instrument main body is positioned in the rain shield plate. The instrument main part is located inside the weather shield, and the weather shield is to the top and the both sides of instrument main part keep off the rain, avoids the rainwater to drench in the instrument main part to avoid the rainwater to enter into inside instrument main part and lead to the instrument main part to damage, total powerstation in this embodiment can be applicable to no rain operating mode and have the rain operating mode, and the commonality is higher for total powerstation among the prior art, still has the solar protection effect simultaneously, and the setting of weather shield realizes shading the objective, eyepiece side direction, keeps off the rain to the instrument main part. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the instrument main body is directly arranged on the seat body, is fixed in height, and can be inconvenient to operate due to the fact that the heights of operators are different when the instrument main body is used, and bending operation and the like are needed; 2. instrument main part direct mount is on the pedestal, and total powerstation originally is after using, and the total powerstation body uses for a long time simultaneously, needs to maintain, and inconvenient dismantlement can be convenient for maintain.
Disclosure of utility model
The utility model aims to provide a total station with a protective structure, so as to solve the problems that the total station body is inconvenient to adjust the height and the total station body is inconvenient to detach and install in the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the total station with the protection structure comprises a supporting structure, wherein the top of the supporting structure is fixedly provided with a lifting structure, the top of the lifting structure is fixedly provided with a protection structure, the inner wall of the protection structure is fixedly provided with a clamping structure, and the top of the clamping structure is movably provided with a total station body;
The lifting structure comprises a fixed disc fixedly arranged on one side of a first fixed block, a second fixed block is fixedly arranged on one side of the fixed disc, a limiting ring is fixedly arranged on one side of the second fixed block, an L-shaped sliding rod is fixedly arranged on one side of the fixed disc, a limiting block is fixedly arranged at the top of the L-shaped sliding rod, a shell is fixedly arranged at the bottom of the fixed disc, a screwing rod is movably arranged on one side of the shell in a penetrating manner, a first straight-tooth conical gear is fixedly arranged on one side of the screwing rod, a second straight-tooth conical gear is meshed and arranged at the top of the first straight-tooth conical gear, a threaded rod is fixedly arranged at the top of the second straight-tooth conical gear, a threaded pipe is arranged on the outer wall of the threaded rod in a threaded manner, and a first sliding block is fixedly arranged on one side of the threaded pipe;
The protection structure comprises a support plate fixedly mounted with the top of the threaded pipe, a second sliding block is fixedly mounted on one side of the support plate, a T-shaped sliding groove is fixedly mounted on the top of the support plate, a T-shaped sliding block is slidably mounted on the inner wall of the T-shaped sliding groove, and a supporting rod is fixedly mounted on the top of the T-shaped sliding block; the top of the supporting rod is fixedly provided with a fixed frame, and the top of the fixed frame is fixedly provided with a protective top plate;
The clamping structure comprises a clamping groove fixedly mounted on the top of the supporting plate, an L-shaped fixing plate is fixedly mounted on one side of the clamping groove, a hand screw is mounted on one side of the L-shaped fixing plate in a penetrating threaded manner, a movable tube is movably mounted on the outer wall of the hand screw, a clamping plate is fixedly mounted on one side of the movable tube, and a sliding rod is fixedly mounted on one side of the clamping plate.
Further preferably, the hand screw rod and the first straight-tooth bevel gear form a rotating mechanism through the shell, the first straight-tooth bevel gear and the second straight-tooth bevel gear form a straight-tooth bevel gear transmission mechanism, the second straight-tooth bevel gear and the threaded pipe form a screw transmission mechanism through the threaded rod, and the first sliding block and the L-shaped sliding rod form a sliding mechanism.
Further preferably, the supporting structures are symmetrically distributed about the vertical center line of the fixed disc, and the limiting rings and the supporting structures form a limiting structure through the fixed disc.
Further preferably, the second sliding block and the L-shaped sliding rod form a sliding mechanism, the T-shaped sliding block and the T-shaped sliding groove form a sliding mechanism, one sides of the T-shaped sliding block and the T-shaped sliding groove are respectively provided with a corresponding fixing hole, and the T-shaped sliding groove, the T-shaped sliding block and the supporting rod are symmetrically distributed about the vertical center line of the supporting plate.
Further preferably, the hand screw forms a screw transmission mechanism with the clamping plate through the L-shaped fixing plate and the movable tube, and the sliding rod forms a sliding mechanism with the L-shaped fixing plate.
Further preferably, the supporting structure comprises a first fixed block, one side of the first fixed block is penetrated and movably provided with a first connecting rod, the outer wall of the first connecting rod is movably provided with a mounting seat, the bottom of the mounting seat is fixedly provided with a fixed pipe, the inner wall of the fixed pipe is slidably provided with a sliding pipe, one side of the sliding pipe is penetrated and movably provided with a second connecting rod, and the outer surface of the second connecting rod is movably provided with a movable supporting leg.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the hand-twisting rod is rotated, the hand-twisting rod forms a rotating mechanism with the first straight-tooth conical gear through the shell, the first straight-tooth conical gear forms a straight-tooth conical gear transmission mechanism with the second straight-tooth conical gear, the second straight-tooth conical gear forms a spiral transmission mechanism with the threaded pipe through the threaded rod, the first sliding block forms a sliding mechanism with the L-shaped sliding rod, the hand-twisting rod rotates and can drive the threaded pipe to move up and down, the protective structure, the clamping structure and the total station body are driven to move up and down, and the L-shaped sliding rod can prevent the threaded pipe from being driven to rotate by the threaded rod so as to adjust the total station body to a proper height.
According to the utility model, the hand screw is screwed, the hand screw forms a spiral transmission mechanism with the clamping plate through the L-shaped fixed plate and the movable tube, the sliding rod and the L-shaped fixed plate form a sliding mechanism, the hand screw rotates to drive the clamping plate to move left and right, and the sliding rod can prevent the clamping plate from being driven to rotate by the hand screw, so that the clamping plate can stably move left and right, and the total station body can be conveniently detached, installed and fixed.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 shows a support according to the utility model a structural three-dimensional structure schematic diagram;
FIG. 3 shows the lifting of the present utility model a structural three-dimensional structure schematic diagram;
FIG. 4 shows a lifting structure according to the present utility model a three-dimensional full-section structure schematic diagram;
FIG. 5 is a view of the protection of the present utility model a structural three-dimensional structure schematic diagram;
FIG. 6 is a view of the protection of the present utility model a structural three-dimensional structure schematic diagram;
fig. 7 is a schematic three-dimensional structure of the clamping structure of the present utility model.
In the figure: 1. a support structure; 101. a first fixed block; 102. a first connecting rod; 103. a mounting base; 104. a fixed tube; 105. a sliding tube; 106. a second connecting rod; 107. a movable support leg; 2. a lifting structure; 201. a fixed plate; 202. a second fixed block; 203. a limiting ring; 204. an L-shaped slide bar; 205. a limiting block; 206. a housing; 207. screwing the rod by hand; 208. a first straight bevel gear; 209. a second spur bevel gear; 2010. a threaded rod; 2011. a threaded tube; 2012. a first slider; 3. a protective structure; 301. a support plate; 302. a second slider; 303. a T-shaped sliding groove; 304. a T-shaped slider; 305. a support rod; 306. a fixed frame; 307. a protective top plate; 4. a clamping structure; 401. a clamping groove; 402. an L-shaped fixing plate; 403. screwing the screw rod by hand; 404. a movable tube; 405. a clamping plate; 406. a slide bar; 5. a total station body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 7, the present utility model provides the following technical solutions: the total station with the protection structure comprises a supporting structure 1, wherein a lifting structure 2 is fixedly arranged at the top of the supporting structure 1, a protection structure 3 is fixedly arranged at the top of the lifting structure 2, a clamping structure 4 is fixedly arranged on the inner wall of the protection structure 3, and a total station body 5 is movably arranged at the top of the clamping structure 4;
The lifting structure 2 comprises a fixed disc 201 fixedly arranged on one side of a first fixed block 101, a second fixed block 202 is fixedly arranged on one side of the fixed disc 201, a limiting ring 203 is fixedly arranged on one side of the second fixed block 202, an L-shaped sliding rod 204 is fixedly arranged on one side of the fixed disc 201, a limiting block 205 is fixedly arranged on the top of the L-shaped sliding rod 204, a shell 206 is fixedly arranged at the bottom of the fixed disc 201, a screwing rod 207 is movably arranged on one side of the shell 206 in a penetrating manner, a first straight-tooth conical gear 208 is fixedly arranged on one side of the screwing rod 207, a second straight-tooth conical gear 209 is arranged on the top of the first straight-tooth conical gear 208 in a meshed manner, a threaded rod 2010 is fixedly arranged on the top of the second straight-tooth conical gear 209, a threaded rod 2011 is arranged on the outer wall threads of the threaded rod 2010, and a first sliding block 2012 is fixedly arranged on one side of the threaded tube 2011;
The protection structure 3 comprises a support plate 301 fixedly arranged on the top of a threaded pipe 2011, a second sliding block 302 is fixedly arranged on one side of the support plate 301, a T-shaped sliding groove 303 is fixedly arranged on the top of the support plate 301, a T-shaped sliding block 304 is slidably arranged on the inner wall of the T-shaped sliding groove 303, and a supporting rod 305 is fixedly arranged on the top of the T-shaped sliding block 304; the top of the supporting rod 305 is fixedly provided with a fixed frame 306, and the top of the fixed frame 306 is fixedly provided with a protective top plate 307;
The clamping structure 4 comprises a clamping groove 401 fixedly arranged at the top of the supporting plate 301, an L-shaped fixing plate 402 is fixedly arranged at one side of the clamping groove 401, a hand screw 403 is arranged at one side of the L-shaped fixing plate 402 in a penetrating threaded manner, a movable pipe 404 is movably arranged on the outer wall of the hand screw 403, a clamping plate 405 is fixedly arranged at one side of the movable pipe 404, and a sliding rod 406 is fixedly arranged at one side of the clamping plate 405.
In the present embodiment, as shown in fig. 1, 3 and 4, the hand screw 207 constitutes a rotation mechanism with the first straight-tooth bevel gear 208 through the housing 206, and the first straight-tooth bevel gear 208 constitutes a straight-tooth bevel gear transmission mechanism with the second straight-tooth bevel gear 209, and the second straight-tooth bevel gear 209 constitutes a screw transmission mechanism with the screw pipe 2011 through the threaded rod 2010, and the first slider 2012 constitutes a sliding mechanism with the L-shaped slide bar 204; the screwing rod 207 rotates to drive the threaded pipe 2011 to move up and down, and the L-shaped sliding rod 204 can prevent the threaded pipe 2011 from being driven to rotate by the threaded rod 2010, so that the stability of the up and down movement of the threaded pipe 2011 is improved.
In this embodiment, as shown in fig. 1, 2, 3 and 4, the supporting structures 1 are symmetrically distributed about the vertical center line of the fixing plate 201, and the limiting rings 203 and the supporting structures 1 form a limiting structure through the fixing plate 201; the three supporting structures 1 form a triangle to firmly support the fixed disc 201, and the limiting ring 203 can limit the opening degree of the three supporting structures 1, so that the supporting structures 1 can be conveniently opened to support the total station.
In this embodiment, as shown in fig. 1, 5 and 6, the second sliding block 302 and the L-shaped sliding rod 204 form a sliding mechanism, the T-shaped sliding block 304 and the T-shaped sliding groove 303 form a sliding mechanism, one sides of the T-shaped sliding block 304 and the T-shaped sliding groove 303 are respectively provided with a corresponding fixing hole, and the T-shaped sliding groove 303, the T-shaped sliding block 304 and the supporting rod 305 are symmetrically distributed about the vertical center line of the supporting plate 301; the second sliding block 302 can enable the supporting plate 301 to stably move up and down, the T-shaped sliding block 304 and the T-shaped sliding groove 303 are convenient to mount and dismount the supporting rod 305, the fixing frame 306 and the protective top plate 307, the T-shaped sliding block 304 and the T-shaped sliding groove 303 are inserted into fixing holes corresponding to the T-shaped sliding block 304 and the T-shaped sliding groove 303 through bolts, and the T-shaped sliding block 304 and the T-shaped sliding groove 303 can be fixed.
In this embodiment, as shown in fig. 1 and 7, a screw 403 is screwed by hand to form a screw transmission mechanism with a clamping plate 405 through an L-shaped fixed plate 402 and a movable tube 404, and a slide rod 406 forms a slide mechanism with the L-shaped fixed plate 402; screw 403 is twisted to the hand, can drive grip block 405 and move about, is convenient for dismantle and install total powerstation body 5 fixedly, and slide bar 406 can prevent grip block 405 by hand screw 403 drive rotatory for grip block 405 can firm the side to side removal.
In this embodiment, as shown in fig. 1 and 2, the supporting structure 1 includes a first fixed block 101, one side of the first fixed block 101 is movably provided with a first connecting rod 102 in a penetrating manner, an outer wall of the first connecting rod 102 is movably provided with a mounting seat 103, a bottom of the mounting seat 103 is fixedly provided with a fixed pipe 104, an inner wall of the fixed pipe 104 is slidably provided with a sliding pipe 105, one side of the sliding pipe 105 is movably provided with a second connecting rod 106 in a penetrating manner, and an outer surface of the second connecting rod 106 is movably provided with a movable supporting leg 107; the fixed pipe 104 forms a rotating mechanism with the first fixed block 101 through the mounting base 103 and the first connecting rod 102, the sliding pipe 105 forms a sliding mechanism with the fixed pipe 104, the movable supporting leg 107 forms a rotating mechanism with the sliding pipe 105 through the second connecting rod 106, meanwhile, mounting holes are formed in the front ends of the fixed pipe 104 and the sliding pipe 105, the fixed pipe 104 and the sliding pipe 105 can be fixed through bolts, and meanwhile, the sliding pipe 105 is fixed through the bolts, so that the sliding pipe 105 is conveniently contained in the fixed pipe 104.
The application method and the advantages of the utility model are as follows: this total powerstation with protective structure, when using, the working process is as follows:
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, firstly, the sliding tube 105 is drawn out from the fixed tube 104, the sliding tube 105 and the fixed tube 104 form a sliding mechanism, meanwhile, the front ends of the fixed tube 104 and the sliding tube 105 are both provided with mounting holes, the fixed tube 104 and the sliding tube 105 can be fixed through bolts, the supporting structures 1 are symmetrically distributed about the vertical center line of the fixed disc 201, the limiting rings 203 form a limiting structure with the supporting structures 1 through the fixed disc 201, the three supporting structures 1 form a triangle to firmly support the fixed disc 201, the limiting rings 203 can limit the opening degree of the three supporting structures 1, so that the supporting structures 1 are convenient to open to support the total station, then the total station body 5 is placed in the clamping groove 401, then the hand screw 403 is screwed, the hand screw 403 forms a screw transmission mechanism with the clamping plate 405 through the L-shaped fixed plate 402 and the movable tube 404, and the sliding rod 406 and the L-shaped fixing plate 402 form a sliding mechanism, the hand screw 403 rotates to drive the clamping plate 405 to move left and right, the sliding rod 406 can prevent the clamping plate 405 from being driven to rotate by the hand screw 403, so that the clamping plate 405 can move left and right stably, the total station body 5 is convenient to detach, mount and fix, if the total station body 5 is used, the hand screw 207 is rotated when the height of the total station body 5 needs to be adjusted, the hand screw 207 forms a rotating mechanism with the first straight-tooth conical gear 208 through the housing 206, the first straight-tooth conical gear 208 forms a straight-tooth conical gear transmission mechanism with the second straight-tooth conical gear 209, and the second straight-tooth conical gear 209 forms a screw transmission mechanism with the screw pipe 2011 through the threaded rod 2010, and the first sliding block 2012 forms a sliding mechanism with the L-shaped sliding rod 204, the hand screw 207 rotates, the screw tube 2011 can be driven to move up and down, the protection structure 3, the clamping structure 4 and the total station body 5 are driven to move up and down, the L-shaped slide bar 204 can prevent the screw tube 2011 from being driven to rotate by the threaded rod 2010, the total station body 5 is adjusted to a proper height, when the protection top plate 307 needs to be installed, the T-shaped slide block 304 is inserted into the T-shaped slide groove 303, the T-shaped slide block 304 and the T-shaped slide groove 303 form a sliding mechanism, one sides of the T-shaped slide block 304 and the T-shaped slide groove 303 are respectively provided with a corresponding fixing hole, meanwhile, the T-shaped slide groove 303, the T-shaped slide block 304 and the supporting rod 305 are symmetrically distributed about the vertical center line of the supporting plate 301, the T-shaped slide block 304 and the T-shaped slide groove 303 are convenient to install and detach the supporting rod 305, the fixing frame 306 and the protection top plate 307, the T-shaped slide block 304 and the T-shaped slide groove 303 are inserted into the corresponding fixing holes of the T-shaped slide block 304 and the T-shaped slide groove 303 through bolts, the T-shaped slide block 304 can be fixed with the T-shaped slide groove 303, and the protection top plate 307 can prevent rainwater, sun insolation and the like, and the total station body 5 can be protected.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Total powerstation with protective structure, including bearing structure (1), its characterized in that: the device comprises a supporting structure (1), wherein a lifting structure (2) is fixedly arranged at the top of the supporting structure (1), a protection structure (3) is fixedly arranged at the top of the lifting structure (2), a clamping structure (4) is fixedly arranged on the inner wall of the protection structure (3), and a total station body (5) is movably arranged at the top of the clamping structure (4);
The lifting structure (2) comprises a fixed disc (201) fixedly mounted on one side of a first fixed block (101), a second fixed block (202) is fixedly mounted on one side of the fixed disc (201), a limiting ring (203) is fixedly mounted on one side of the second fixed block (202), an L-shaped sliding rod (204) is fixedly mounted on one side of the fixed disc (201), a limiting block (205) is fixedly mounted on the top of the L-shaped sliding rod (204), a shell (206) is fixedly mounted at the bottom of the fixed disc (201), a screwing rod (207) is movably mounted on one side of the shell (206) in a penetrating manner, a first straight-tooth conical gear (208) is fixedly mounted on one side of the screwing rod (207), a second straight-tooth conical gear (209) is mounted on the top of the first straight-tooth conical gear (208) in a meshed manner, a threaded rod (2010) is fixedly mounted on the top of the second straight-tooth conical gear (209), a threaded pipe (2011) is mounted on the outer wall of the threaded rod (2010), and a first sliding block (2012) is fixedly mounted on one side of the threaded pipe (2011);
The protection structure (3) comprises a supporting plate (301) fixedly arranged on the top of a threaded pipe (2011), a second sliding block (302) is fixedly arranged on one side of the supporting plate (301), a T-shaped sliding groove (303) is fixedly arranged on the top of the supporting plate (301), a T-shaped sliding block (304) is slidably arranged on the inner wall of the T-shaped sliding groove (303), and a supporting rod (305) is fixedly arranged on the top of the T-shaped sliding block (304); a fixed frame (306) is fixedly arranged at the top of the supporting rod (305), and a protective top plate (307) is fixedly arranged at the top of the fixed frame (306);
the clamping structure (4) comprises a clamping groove (401) fixedly mounted on the top of the supporting plate (301), an L-shaped fixing plate (402) is fixedly mounted on one side of the clamping groove (401), a hand screw (403) is mounted on one side of the L-shaped fixing plate (402) in a penetrating threaded manner, a movable pipe (404) is movably mounted on the outer wall of the hand screw (403), a clamping plate (405) is fixedly mounted on one side of the movable pipe (404), and a sliding rod (406) is fixedly mounted on one side of the clamping plate (405).
2. The total station with protective structure according to claim 1, characterized in that: the screwing rod (207) and the first straight-tooth conical gear (208) form a rotating mechanism through the shell (206), the first straight-tooth conical gear (208) and the second straight-tooth conical gear (209) form a straight-tooth conical gear transmission mechanism, the second straight-tooth conical gear (209) and the threaded tube (2011) form a spiral transmission mechanism through the threaded rod (2010), and the first sliding block (2012) and the L-shaped sliding rod (204) form a sliding mechanism.
3. The total station with protective structure according to claim 1, characterized in that: the supporting structures (1) are symmetrically distributed about the vertical center line of the fixed disc (201), and the limiting rings (203) and the supporting structures (1) form a limiting structure through the fixed disc (201).
4. The total station with protective structure according to claim 1, characterized in that: the second sliding block (302) and the L-shaped sliding rod (204) form a sliding mechanism, the T-shaped sliding block (304) and the T-shaped sliding groove (303) form the sliding mechanism, one sides of the T-shaped sliding block (304) and the T-shaped sliding groove (303) are respectively provided with a corresponding fixing hole, and meanwhile, the T-shaped sliding groove (303), the T-shaped sliding block (304) and the supporting rod (305) are symmetrically distributed about the vertical central line of the supporting plate (301).
5. The total station with protective structure according to claim 1, characterized in that: the hand screw (403) and the clamping plate (405) form a spiral transmission mechanism through the L-shaped fixed plate (402) and the movable pipe (404), and the sliding rod (406) and the L-shaped fixed plate (402) form a sliding mechanism.
6. The total station with protective structure according to claim 1, characterized in that: the supporting structure (1) comprises a first fixed block (101), a first connecting rod (102) is movably installed on one side of the first fixed block (101) in a penetrating mode, an installation seat (103) is movably installed on the outer wall of the first connecting rod (102), a fixed pipe (104) is fixedly installed at the bottom of the installation seat (103), a sliding pipe (105) is slidably installed on the inner wall of the fixed pipe (104), a second connecting rod (106) is movably installed on one side of the sliding pipe (105) in a penetrating mode, and movable supporting feet (107) are movably installed on the outer surface of the second connecting rod (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323286915.7U CN221569919U (en) | 2023-12-04 | 2023-12-04 | Total station with protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323286915.7U CN221569919U (en) | 2023-12-04 | 2023-12-04 | Total station with protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221569919U true CN221569919U (en) | 2024-08-20 |
Family
ID=92288083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323286915.7U Active CN221569919U (en) | 2023-12-04 | 2023-12-04 | Total station with protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221569919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120175426A (en) * | 2025-03-24 | 2025-06-20 | 中原工学院 | A detection device and detection method for underground tunnel deformation |
-
2023
- 2023-12-04 CN CN202323286915.7U patent/CN221569919U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120175426A (en) * | 2025-03-24 | 2025-06-20 | 中原工学院 | A detection device and detection method for underground tunnel deformation |
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