CN219160020U - Support base for engineering survey and drawing - Google Patents
Support base for engineering survey and drawing Download PDFInfo
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- CN219160020U CN219160020U CN202320139255.0U CN202320139255U CN219160020U CN 219160020 U CN219160020 U CN 219160020U CN 202320139255 U CN202320139255 U CN 202320139255U CN 219160020 U CN219160020 U CN 219160020U
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- groove
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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Abstract
The utility model discloses a support base for engineering surveying and mapping, and particularly relates to the technical field of engineering surveying and mapping. According to the utility model, the extrusion block is arranged in the groove, the connecting rod is arranged on the outer wall of the extrusion block, the baffle is arranged at one end of the connecting rod, and the spring is arranged on the outer wall of the baffle.
Description
Technical Field
The utility model relates to the technical field of engineering surveying and mapping, in particular to a bracket base for engineering surveying and mapping.
Background
The surveying and mapping literal is to measure and map based on computer technology, photoelectric technology, network communication technology, space science and information science, and global navigation satellite positioning system (GNSS), (RS) and GIS), to select the existing characteristic points and boundary lines of the ground and to obtain the graph and position reflecting the ground current situation and the related information thereof by measuring means for engineering construction, planning design and administration management, and to measure, collect and map the shape, size, spatial position and attribute of natural geographic elements or surface artificial facilities. The mapping study measures and calculates the geometric position, the shape and the gravitational field of the earth, measures the natural shape of the earth surface and the geometric distribution of artificial facilities according to the geometric position, the shape and the gravitational field of the earth, and combines certain social information and the geographic distribution of the natural information to compile the theoretical and technical disciplines of maps and thematic maps of various scales in the global and local areas;
the surveying and mapping engineering mainly researches basic knowledge and skills in the aspects of surveying and mapping science, space precision positioning and navigation, city and engineering construction, measuring engineering and the like, measures various information such as space, geomorphic features, geological structures and the like, and draws a topography map. For example: and (3) investigation of mineral resources such as coal, petroleum and the like, drawing of traffic maps, drawing of engineering effect diagrams and the like. The special culture has the knowledge of mathematical foundation and human societies, grasps basic theory, basic knowledge and basic skill of mapping engineering, accepts scientific thinking and engineering practice training, has innovation consciousness and entrepreneur ability, and can be used for doing high quality and compound engineering and technology talents working in mapping engineering technology and production, design, development, research, teaching, management and other aspects of related fields in mapping, planning, homeland resources, mines, traffic, water conservancy, electric power and other departments.
At present, when engineering survey and drawing is carried out on the market, an engineering level measuring instrument is required to be used for surveying the ground, in actual use, when the engineering level measuring instrument is used for surveying the ground, a support base is required to be used for horizontally supporting the engineering level measuring instrument, so that the engineering level measuring instrument can be used subsequently, after the support base is used for a period of time, the support base bottom foot support can be worn gradually, the position of the subsequent support base is unstable, and the use of the subsequent engineering level measuring instrument is affected.
Disclosure of Invention
The utility model aims to provide a bracket base for engineering surveying and mapping, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the bracket base for engineering surveying and mapping comprises a base;
the bracket is hinged to the bottom end of the base;
the foot support is arranged at the bottom end of the support;
the novel anti-theft device is characterized in that a groove is formed in the support, an extrusion block is arranged in the groove, a first sliding groove is formed in the outer wall of the extrusion block, a first sliding block is connected inside the first sliding groove in a sliding mode, a clamping rod is hinged to the outer wall of the first sliding block, a first clamping groove is formed in the top of the foot support, one end of the support is connected with the first clamping groove in a sliding mode, one end of the clamping rod penetrates through the first clamping groove, the clamping rod is connected with the support in a sliding mode, a second clamping groove is formed in the first clamping groove, one end of the clamping rod is connected with the second clamping groove in a sliding mode, a connecting rod is fixedly connected to one side of the extrusion block, a pull rod is fixedly connected to the outer wall of the connecting rod, a connecting groove is formed in the outer wall of the support, the connecting groove is communicated with the groove, the pull rod is connected with the connecting groove in a sliding mode, one end of the connecting rod is fixedly connected with a baffle plate, and one side of the groove is provided with a stabilizing groove.
Further, the stabilizing groove is communicated with the groove, a spring is arranged between the outer wall of the baffle and the stabilizing groove, one end of the spring is fixedly connected with the outer wall of the baffle, the other end of the spring is fixedly connected with the inner part of the stabilizing groove, and the baffle can return to the initial position due to the addition of the spring.
Further, a second sliding groove is formed in the first sliding groove, a second sliding block is connected in the second sliding groove in a sliding mode, the outer wall of the second sliding block is fixedly connected with the first sliding block, and the second sliding groove is added, so that the movement track of the second sliding block is limited.
Further, the base bottom is equipped with the disc, disc outer wall fixedly connected with first adapter sleeve, first adapter sleeve one end is equipped with the threaded rod, the threaded rod is connected through the screw thread with first adapter sleeve, and the joining of first adapter sleeve makes the disc can be fixed the position of threaded rod.
Furthermore, one end of the threaded rod is provided with a second connecting sleeve, the threaded rod is connected with the second connecting sleeve through threads, one end of the second connecting sleeve is hinged with a third connecting sleeve, and the third connecting sleeve can be driven to move by the aid of the second connecting sleeve.
Furthermore, one end of the support penetrates through the third connecting sleeve, the support is connected with the third connecting sleeve in a sliding mode, and the support can swing due to the fact that the third connecting sleeve is added.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the support base for engineering surveying and mapping, the support base can be replaced conveniently, the extrusion block is arranged in the groove, the connecting rod is arranged on the outer wall of the extrusion block, the baffle is arranged at one end of the connecting rod, the spring is arranged on the outer wall of the baffle, the clamping rod is arranged on the outer wall of the first sliding block, the second sliding block is arranged in the second sliding groove, and the second clamping groove is arranged in the first clamping groove, so that the position of the support base is fixed.
2. The utility model relates to a support base for engineering surveying and mapping, which can enable the height of the base to be adjusted, wherein a first connecting sleeve is arranged on the outer wall of a disc, a threaded rod is arranged at one end of the first connecting sleeve, a second connecting sleeve is arranged at one end of the threaded rod, and a third connecting sleeve is arranged at one end of the second connecting sleeve, so that the third connecting sleeve can slide on the outer wall of the support.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of a groove of the present utility model;
FIG. 3 is a top view of the disk of the present utility model;
fig. 4 is a front cross-sectional view of the extrusion block of the present utility model.
In the figure: 1. a base; 2. a bracket; 3. a foot support; 4. a groove; 5. extruding a block; 6. a first chute; 7. a first slider; 8. a clamping rod; 9. a first engagement groove; 10. a second engagement groove; 11. a connecting rod; 12. a pull rod; 13. a connecting groove; 14. a baffle; 15. a stabilizing groove; 16. a spring; 17. a second chute; 18. a second slider; 19. a disc; 20. a first connection sleeve; 21. a threaded rod; 22. a second connecting sleeve; 23. and a third connecting sleeve.
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 can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a bracket base for engineering surveying and mapping, which has the following technical scheme:
the bracket base for engineering surveying and mapping comprises a base 1;
the bracket 2 is hinged to the bottom end of the base 1;
the foot support 3 is arranged at the bottom end of the bracket 2;
the inside recess 4 of seting up of support 2, the inside extrusion piece 5 that is equipped with of recess 4, first spout 6 has been seted up to extrusion piece 5 outer wall, first spout 6 inside sliding connection has first slider 7, first slider 7 outer wall articulates there is joint rod 8, first joint groove 9 has been seted up at foot rest 3 top, support 2 one end and first joint groove 9 sliding connection, groove 4 one end is kept away from to joint rod 8 runs through in first joint groove 9 inside, joint rod 8 and support 2 sliding connection, second joint groove 10 has been seted up to first joint groove 9 inside, joint rod 8 one end and second joint groove 10 sliding connection, first spout 6 one side fixedly connected with connecting rod 11 is kept away from to extrusion piece 5 outer wall, connecting rod 11 outer wall fixedly connected with pull rod 12, connecting groove 13 has been seted up to support 2 outer wall, connecting groove 13 and recess 4 intercommunication, pull rod 12 and connecting groove 13 sliding connection, extrusion piece 5 one end fixedly connected with baffle 14 is kept away from to connecting rod 11, stabilizing groove 15 has been seted up to one side of recess 4.
In a preferred embodiment, the stabilizing groove 15 is communicated with the groove 4, a spring 16 is arranged between the outer wall of the baffle 14 and the stabilizing groove 15, one end of the spring 16 is fixedly connected with the outer wall of the baffle 14, the other end of the spring 16 is fixedly connected with the inside of the stabilizing groove 15, and when the baffle 14 moves, the baffle 14 drives the spring 16 to move.
In a preferred embodiment, a second sliding groove 17 is formed in the first sliding groove 6, a second sliding block 18 is slidably connected in the second sliding groove 17, the outer wall of the second sliding block 18 is fixedly connected with the first sliding block 7, and when the first sliding block 7 moves, the first sliding block 7 can drive the second sliding block 18 to move.
The working principle of the utility model is as follows: when the device is used, the heel brace 3 is worn and needs to be replaced, the pull rod 12 is pulled to enable the pull rod 12 to slide in the connecting groove 13, the pull rod 12 simultaneously slides in the groove 4, the pull rod 12 simultaneously drives the connecting rod 11 to slide in the groove 4, the connecting rod 11 simultaneously drives the baffle plate 14 to move, the baffle plate 14 simultaneously slides in the stabilizing groove 15, the baffle plate 14 simultaneously drives the spring 16 to move, the spring 16 is extruded, the connecting rod 11 simultaneously drives the extrusion block 5 to move, the extrusion block 5 drives the first sliding block 7 to move, the cross section of the extrusion block 5 is isosceles trapezoid, the first sliding block 7 can slide in the first sliding groove 6, the first sliding block 7 simultaneously drives the second sliding block 18 to move, the second sliding block 18 slides in the second sliding groove 17, the first sliding block 7 drives the clamping rod 8 to move simultaneously, the clamping rod 8 moves slidingly in the groove 4 simultaneously, the clamping rod 8 moves slidingly in the groove 2 simultaneously, one end of the clamping rod 8 is gradually separated from the second clamping groove 10, the clamping rod 8 moves slidingly in the first clamping groove 9, when one end of the clamping rod 8 is completely separated from the second clamping groove 10, the foot rest 3 is pulled, one end of the bracket 2 is separated from the first clamping groove 9, one end of the bracket 2 enters the first clamping groove 9 in the new foot rest 3, when the bracket 2 reaches a proper position, the pull rod 12 is released, the extrusion force of the spring 16 drives the extrusion block 5 to move through the connecting rod 11, one end of the clamping rod 8 enters the second clamping groove 10, and the foot rest 3 cannot influence the position fixing effect of the bracket 2.
Referring to fig. 1-3, the present utility model provides the following technical solutions: the bottom of the base 1 is provided with a disc 19, the outer wall of the disc 19 is fixedly connected with a first connecting sleeve 20, one end of the first connecting sleeve 20 is provided with a threaded rod 21, the threaded rod 21 is connected with the first connecting sleeve 20 through threads, and when the threaded rod 21 moves, the threaded rod 21 can move inside the first connecting sleeve 20.
In a preferred embodiment, one end of the threaded rod 21 is provided with a second connecting sleeve 22, the threaded rod 21 is connected with the second connecting sleeve 22 through threads, one end of the second connecting sleeve 22 is hinged with a third connecting sleeve 23, and when the second connecting sleeve 22 moves, the second connecting sleeve 22 can drive the third connecting sleeve 23 to move.
In a preferred embodiment, one end of the bracket 2 penetrates through the third connecting sleeve 23, the bracket 2 is slidably connected with the third connecting sleeve 23, and when the third connecting sleeve 23 moves, the third connecting sleeve 23 can drive the bracket 2 to move.
The working principle of the utility model is as follows: when the device is used, the height of the base 1 needs to be adjusted, the threaded rod 21 is rotated, the threaded rod 21 is opposite to the threads between the first connecting sleeve 20 and the second connecting sleeve 22, the threaded rod 21 can drive the first connecting sleeve 20 and the second connecting sleeve 22 to move relatively, the second connecting sleeve 22 can drive the third connecting sleeve 23 to move, the third connecting sleeve 23 can slide on the outer wall of the support 2, the third connecting sleeve 23 can drive the support 2 to move, the support 2 can swing, the base 1 can be driven to move by the support 2, the base 1 moves up and down, and the threaded rod 21 stops rotating when the height of the base 1 reaches a proper position.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The bracket base for engineering surveying and mapping comprises a base (1);
the bracket (2) is hinged to the bottom end of the base (1);
the foot support (3) is arranged at the bottom end of the bracket (2);
the method is characterized in that:
the novel sliding support is characterized in that a groove (4) is formed in the support (2), an extrusion block (5) is arranged in the groove (4), a first sliding groove (6) is formed in the outer wall of the extrusion block (5), a first sliding block (7) is connected inside the first sliding groove (6) in a sliding mode, a clamping rod (8) is hinged to the outer wall of the first sliding block (7), a first clamping groove (9) is formed in the top of the foot support (3), one end of the support (2) is in sliding connection with the first clamping groove (9), one end of the clamping rod (8) is far away from the groove (4) and penetrates through the inner portion of the first clamping groove (9), a second clamping groove (10) is formed in the inner portion of the first clamping groove (9), one end of the clamping rod (8) is connected with the second clamping groove (10) in a sliding mode, a connecting rod (11) is fixedly connected to one side of the outer wall of the extrusion block (5) far away from the first sliding groove (6), a connecting rod (11) is fixedly connected with one end of the outer wall (12), a connecting rod (13) is connected with the connecting groove (13) in a sliding mode, and the connecting groove (13) is formed in the connecting groove (13), one end of the connecting rod (11) far away from the extrusion block (5) is fixedly connected with a baffle (14), and one side of the groove (4) is provided with a stabilizing groove (15).
2. The engineering survey stand base of claim 1, wherein: the stabilizing groove (15) is communicated with the groove (4), a spring (16) is arranged between the outer wall of the baffle plate (14) and the stabilizing groove (15), one end of the spring (16) is fixedly connected with the outer wall of the baffle plate (14), and the other end of the spring (16) is fixedly connected with the inner part of the stabilizing groove (15).
3. The engineering survey stand base of claim 1, wherein: the first sliding groove (6) is internally provided with a second sliding groove (17), the second sliding groove (17) is internally connected with a second sliding block (18) in a sliding manner, and the outer wall of the second sliding block (18) is fixedly connected with the first sliding block (7).
4. The engineering survey stand base of claim 1, wherein: the novel connecting device is characterized in that a disc (19) is arranged at the bottom end of the base (1), a first connecting sleeve (20) is fixedly connected to the outer wall of the disc (19), a threaded rod (21) is arranged at one end of the first connecting sleeve (20), and the threaded rod (21) is connected with the first connecting sleeve (20) through threads.
5. The engineering survey stand base of claim 4, wherein: one end of the threaded rod (21) is provided with a second connecting sleeve (22), the threaded rod (21) is connected with the second connecting sleeve (22) through threads, and one end of the second connecting sleeve (22) is hinged with a third connecting sleeve (23).
6. The engineering survey stand base of claim 5, wherein: one end of the bracket (2) penetrates through the third connecting sleeve (23), and the bracket (2) is in sliding connection with the third connecting sleeve (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320139255.0U CN219160020U (en) | 2023-02-07 | 2023-02-07 | Support base for engineering survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320139255.0U CN219160020U (en) | 2023-02-07 | 2023-02-07 | Support base for engineering survey and drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219160020U true CN219160020U (en) | 2023-06-09 |
Family
ID=86643131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320139255.0U Active CN219160020U (en) | 2023-02-07 | 2023-02-07 | Support base for engineering survey and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219160020U (en) |
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2023
- 2023-02-07 CN CN202320139255.0U patent/CN219160020U/en active Active
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