Pipeline engineering surveying and mapping instrument with stabilizing function

Abstract

The utility model relates to the technical field of surveying instruments, in particular to a pipeline engineering surveying and surveying instrument with a stabilizing function, which comprises a surveying and surveying mechanism and a supporting mechanism, the supporting mechanism is mounted at the bottom of the surveying and surveying mechanism, the surveying and surveying mechanism comprises a fixing disc, and four U-shaped plates are symmetrically hinged to the lower surface of the fixing disc. According to the surveying instrument, in the using process, after the surveying instrument body is used and surveying is carried out, the baffles, the supporting sleeves and the rod bodies are reset and stored, the rod bodies are clamped in the clamping grooves, the positions of the rod bodies are fixed, and therefore the surveying instrument is convenient to use. And then a first threaded rod is inserted into a first threaded through hole in a fixing disc and a first threaded through hole in a baffle to fix the position of the baffle, so that the surveying instrument body is protected, the surveying instrument body is prevented from being extruded and damaged, and the protection effect on the surveying instrument body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of surveying and mapping instruments, in particular to a pipeline engineering surveying and mapping instrument with a stabilizing function. Background Art

[0002] Surveying instruments are instruments and devices designed and manufactured for surveying and mapping operations, such as data collection, processing and output. They are instruments for various types of orientation, distance, angle, height, mapping and photogrammetry required for surveying work during the planning, design, construction and management stages of engineering construction. In engineering survey and mapping, how to fix the engineering survey and mapping instrument more stably has always been the key to surveying and mapping. Once the engineering survey and mapping instrument has position deviation or movement, the surveying and mapping data will be deviated.

[0003] A Chinese patent publication (publication number: CN214425593U) discloses a pipeline engineering survey and mapping instrument with strong stability, which includes a mapping instrument body, a mounting base is provided at the lower end of the mapping instrument body, and a mounting plate is provided below the mounting base, a first fixed knob is provided on the mounting plate, and a rotating block is provided on the side of the mounting plate, a pointer is provided on one side of the rotating block, and a fixed chassis is provided below the mounting plate, a scale mark is provided on the fixed chassis, and a second fixed knob is provided on the side of the fixed chassis, a slide bar is provided below the fixed chassis, and the slide bar A sliding ring is provided on the sliding ring, a third fixing knob is provided on the sliding ring, and a connecting rod is provided on one side of the third fixing knob, a first support rod is provided at one end of the connecting rod, and a second support rod is provided below the first support rod. The pipeline engineering survey and mapping instrument with strong stability can achieve the purpose of folding and fixing the support rod by setting a sliding block, but in actual use, after the surveying instrument is stored, there is a lack of protection for the surveying instrument, which makes it easy to cause extrusion damage during transportation. Therefore, a pipeline engineering survey and mapping instrument with a stabilizing function is proposed. Utility Model Content

[0004] In view of this, the utility model provides a pipeline engineering survey and mapping instrument with a stabilizing function to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the utility model is achieved as follows: a pipeline engineering survey and mapping instrument with a stabilizing function comprises a mapping mechanism and a supporting mechanism, the supporting mechanism is installed at the bottom of the mapping mechanism, the mapping mechanism comprises a fixed plate, the lower surface of the fixed plate is symmetrically hinged with four U-shaped plates, the inner top wall of the U-shaped plate is symmetrically fixedly connected to two rod bodies, the bottoms of the two rod bodies are fixedly connected with a first ring, the inner side wall of the first ring is slidably connected with a supporting sleeve, the inner side wall of the support sleeve is slidably connected with a baffle, the upper surface of the fixed plate is symmetrically provided with four sliding grooves, the baffle is slidably connected to the inner side wall of the sliding groove, the upper surface of the fixed plate is installed with a mapping instrument body, the outer side wall of the fixed plate is symmetrically provided with four first threaded through holes, the first threaded through holes are communicated with the sliding groove, and the inner side wall of the first threaded through hole is threadedly connected with a first threaded rod.

[0006] Further preferably, the outer side wall of the rod body is slidably connected to a second ring, and the outer side wall of the second ring is fixedly connected to the support sleeve.

[0007] Further preferably, the outer side wall of the first collar is provided with a second threaded through hole, and the inner side wall of the second threaded through hole is threadedly connected with a second threaded rod.

[0008] Further preferably, one end of the first threaded rod is fixedly connected to a first knob, and one end of the second threaded rod is fixedly connected to a second knob.

[0009] Further preferably, a connecting rod is fixedly connected to the lower surface of the fixing plate, and a fixing plate is fixedly connected to the bottom of the connecting rod.

[0010] Further preferably, two slots are symmetrically provided around the fixing plate.

[0011] Further preferably, the slot is matched with the rod body.

[0012] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0013] During the use of the utility model, after the surveying and surveying of the surveying instrument body, the baffle, the support sleeve and the rod body are reset and stored, the rod body is clamped in the clamping groove to fix the position of the rod body, and then the first threaded rod is inserted into the first threaded through hole on the fixing plate and the baffle to fix the position of the baffle, thereby protecting the surveying instrument body, preventing the surveying instrument body from being squeezed and damaged, and improving the protection effect of the surveying instrument body.

[0014] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a structural diagram of the pipeline engineering survey and mapping instrument with stable functions of the utility model;

[0017] Figure 2 For this utility model Figure 1 Another perspective structure diagram;

[0018] Figure 3 For this utility model Figure 1 Another morphological structure diagram of ;

[0019] Figure 4 This is a connection structure diagram of the fixed plate and the first threaded rod of the utility model;

[0020] Figure 5 This is a structural diagram of the first set of rings of the utility model;

[0021] Figure 6 It is the structural diagram of the baffle of the utility model.

[0022] Figure numerals: 1. surveying and mapping mechanism; 11. fixing plate; 12. surveying and mapping instrument body; 13. first threaded through hole; 14. sliding groove; 15. first threaded rod; 16. first knob; 17. connecting rod; 18. fixing plate; 19. slot; 2. supporting mechanism; 21. U-shaped plate; 22. rod body; 23. first ring; 24. supporting sleeve; 25. baffle; 26. second ring; 27. second threaded through hole; 28. second threaded rod; 29. ​​second knob. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-6 As shown, an embodiment of the utility model provides a pipeline engineering survey and mapping instrument with a stabilizing function, comprising a mapping mechanism 1 and a supporting mechanism 2, the supporting mechanism 2 being installed at the bottom of the mapping mechanism 1, the mapping mechanism 1 comprising a fixed plate 11, the lower surface of the fixed plate 11 being symmetrically hinged with four U-shaped plates 21, the inner top wall of the U-shaped plate 21 being symmetrically fixedly connected with two rod bodies 22, the bottoms of the two rod bodies 22 being fixedly connected with a first collar 23, the inner side wall of the first collar 23 being slidably connected with a supporting sleeve 24, the inner side wall of the supporting sleeve 24 being slidably connected with a baffle 25, the upper surface of the fixed plate 11 being symmetrically provided with four slide grooves 14, the baffle 25 being slidably connected with the inner side wall of the slide groove 14, the upper surface of the fixed plate 11 being provided with a mapping instrument body 12, the outer side wall of the fixed plate 11 being symmetrically provided with four first threaded through holes 13, the first threaded through holes 13 being connected with the slide groove 14, the inner side wall of the first threaded through hole 13 being threadedly connected with a first threaded rod 15.

[0026] In one embodiment, the outer wall of the rod body 22 is slidably connected to a second ring 26, and the outer wall of the second ring 26 is fixedly connected to the support sleeve 24; through the setting of the second ring 26, when the support sleeve 24 moves, the second ring 26 is driven to slide on the rod body 22, thereby improving the stability of the support sleeve 24.

[0027] In one embodiment, a second threaded through hole 27 is opened on the outer wall of the first ring 23, and a second threaded rod 28 is threadedly connected to the inner wall of the second threaded through hole 27; through the setting of the second threaded rod 28, when the position of the support sleeve 24 is adjusted, the second threaded rod 28 is rotated, and the second threaded rod 28 is pressed against the support sleeve 24 to fix the position of the support sleeve 24.

[0028] In one embodiment, one end of the first threaded rod 15 is fixedly connected to the first knob 16, and one end of the second threaded rod 28 is fixedly connected to the second knob 29; the setting of the first knob 16 facilitates the rotation of the first threaded rod 15, and the setting of the second knob 29 facilitates the rotation of the second threaded rod 28.

[0029] In one embodiment, a connecting rod 17 is fixedly connected to the lower surface of the fixed disk 11, and a fixing plate 18 is fixedly connected to the bottom of the connecting rod 17; the fixing plate 18 is connected by setting the connecting rod 17, and the fixing plate 18 plays a counterweight effect, thereby improving the stability of the fixed disk 11.

[0030] In one embodiment, two slots 19 are symmetrically provided around the fixing plate 18 . Through the provision of the slots 19 , the rod body 22 is stuck in the slots 19 , and the position of the rod body 22 is fixed.

[0031] In one embodiment, the slot 19 is matched with the rod 22 ; the inner diameter of the slot 19 is matched with the rod 22 , so that the rod 22 is fixed in the slot 19 .

[0032] When the utility model is at work: first, when the surveying instrument body 12 is used for surveying, the first knob 16 is rotated to drive the first threaded rod 15, so that the first threaded rod 15 is removed from the first threaded through hole 13 on the fixed disk 11 and the baffle 25. The baffle 25 is provided with the same first threaded through hole 13 as that on the fixed disk 11, so that the first threaded rod 15 is conveniently inserted into the first threaded through hole 13 on the fixed disk 11 and the baffle 25 to fix the position of the baffle 25, and then the baffle 25 is received in the support sleeve 24, and the second threaded rod 28 is driven to rotate by the second knob 29 to release the fixation of the support sleeve 24, and the support sleeve 24 is slid in the first ring 23, and the position of the support sleeve 24 is adjusted according to the use scenario. After adjustment, the second threaded rod 28 is driven to rotate by the second knob 29 to press against the support sleeve 24 to fix the position of the support sleeve 24, and then the surveying instrument body 12 is used for surveying. After the survey, the baffle 25, the support sleeve 24 and the rod body 22 are reset and stored.

[0033] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A pipeline engineering survey and mapping instrument with a stabilizing function, characterized in that: The invention comprises a surveying and mapping mechanism (1) and a supporting mechanism (2), wherein the supporting mechanism (2) is installed at the bottom of the surveying and mapping mechanism (1), and the surveying and mapping mechanism (1) comprises a fixing plate (11), and the lower surface of the fixing plate (11) is symmetrically hinged with four U-shaped plates (21), and the inner top wall of the U-shaped plate (21) is symmetrically fixedly connected with two rod bodies (22), and the bottoms of the two rod bodies (22) are fixedly connected with a first ring (23), and the inner side wall of the first ring (23) is slidably connected with a supporting sleeve (24), and the supporting sleeve (24) is ) is slidably connected to the inner wall of the fixing plate (11), four sliding grooves (14) are symmetrically provided on the upper surface of the fixing plate (11), the baffle (25) is slidably connected to the inner wall of the sliding groove (14), a surveying instrument body (12) is installed on the upper surface of the fixing plate (11), four first threaded through holes (13) are symmetrically provided on the outer wall of the fixing plate (11), the first threaded through holes (13) are connected to the sliding groove (14), and the inner wall of the first threaded through hole (13) is threadedly connected to a first threaded rod (15).

2. The pipeline engineering survey and mapping instrument with stabilization function according to claim 1, characterized in that: The outer side wall of the rod body (22) is slidably connected to a second sleeve ring (26), and the outer side wall of the second sleeve ring (26) is fixedly connected to the support sleeve (24).

3. The pipeline engineering survey and mapping instrument with stabilization function according to claim 1, characterized in that: A second threaded through hole (27) is formed on the outer side wall of the first sleeve ring (23), and a second threaded rod (28) is threadedly connected to the inner side wall of the second threaded through hole (27).

4. The pipeline engineering survey and mapping instrument with stabilization function according to claim 3 is characterized by: One end of the first threaded rod (15) is fixedly connected to a first knob (16), and one end of the second threaded rod (28) is fixedly connected to a second knob (29).

5. The pipeline engineering survey and mapping instrument with stabilization function according to claim 1, characterized in that: A connecting rod (17) is fixedly connected to the lower surface of the fixing plate (11), and a fixing plate (18) is fixedly connected to the bottom of the connecting rod (17).

6. The pipeline engineering survey and mapping instrument with stabilization function according to claim 5, characterized in that: Two clamping grooves (19) are symmetrically arranged around the fixing plate (18).

7. The pipeline engineering survey and mapping instrument with stabilization function according to claim 6, characterized in that: The clamping groove (19) is matched with the rod body (22).

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