Portable surveying instrument for electric power engineering

Abstract

The utility model discloses a portable surveying instrument for electric power engineering, which relates to the technical field of electric power engineering surveying and comprises a base, moving wheels fixedly mounted on the lower surface of the base and an electric push rod arranged on the upper surface of the base, and a surveying instrument body is arranged on the surface of the top end of the electric push rod. And a supporting mechanism is fixedly mounted on the outer side of the base. The mounting seat, the connecting screw rod, the connecting component, the limiting component, the adjusting screw rod and the positioning cone are matched together, the connecting component is mounted on the inner side surface of the mounting seat in a threaded connection manner by utilizing the connecting screw rod, so that the mounting seat is convenient to disassemble and carry, and the adjusting screw rod is rotationally mounted in the limiting component, so that the mounting seat is convenient to disassemble and carry. The positioning cone is driven to descend to form support with the ground, and the external support is arranged, so that the stability of the surveying instrument during surveying is improved, and the use efficiency of the surveying instrument is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power engineering survey, in particular to a portable survey instrument for electric power engineering. Background Art

[0002] Surveying, the construction engineering measurement part mainly includes the composition and use of measuring instruments, general measurement, industrial and civil construction measurement, and other measurements; the construction engineering investigation part mainly includes the basic knowledge of construction engineering investigation, geotechnical testing, geotechnical engineering analysis and evaluation, special soils and special geological conditions, and hydrogeological investigation.

[0003] In the existing technology, a portable surveying instrument for electric power engineering with the publication number of CN213932568U is proposed, which includes an equipment body, and protective blocks are provided on both sides of the front and rear sides of the bottom of the equipment body, and a positioning block is fixedly connected to the bottom of the inner cavity of the protective block, and the front and rear sides of both sides of the bottom of the equipment body are provided with positioning grooves used in conjunction with the positioning blocks, and the bottom of the protective block is provided with a slide groove, and the two left protective blocks and the two right protective blocks are provided with movable grooves on the opposite sides. By providing the equipment body, protective blocks, positioning blocks, positioning grooves, slide grooves, movable grooves, fixing mechanisms, fixing grooves, limit grooves, adjustment mechanisms, first through holes and second through holes for coordinated use, the problem that the existing surveying instruments are not convenient for protecting the surveying instruments is solved, and the existing portable surveying instruments for electric power engineering are prone to collision or even falling during use and movement, resulting in damage to the surveying instruments, affecting the progress of the project and causing losses.

[0004] In order to solve the problem that portable power engineering survey instruments are prone to collision or even falling during use and movement, causing damage to the survey instrument, affecting the progress of the project and causing losses, the existing technology uses an adjustment method to deal with it. However, the portable power engineering survey instrument in the existing technology can only be moved by hand when carried, which can easily cause arm soreness for a long time. Secondly, when there is no external support, it cannot be placed at a height suitable for the user, resulting in it only being placed on the ground for use by bending over or held in the air for use, which is inconvenient to use and further leads to the problem of reduced utilization efficiency of the survey instrument. Utility Model Content

[0005] The purpose of the utility model is to provide a portable surveying instrument for electric power engineering to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A portable surveying instrument for electric power engineering comprises a base.

[0008] A moving wheel is fixedly mounted on the lower surface of the base.

[0009] And an electric push rod arranged on the upper surface of the base, the top surface of the electric push rod is provided with a surveying instrument body, a supporting mechanism is fixedly installed on the outer side of the base, and an anti-seismic mechanism is fixedly installed on the bottom of the electric push rod and on the upper surface of the base, the supporting mechanism includes a mounting unit fixedly installed on the outer surface of the base, one end of the mounting unit is fixedly connected to the supporting unit, and the anti-seismic mechanism includes a shock-absorbing unit fixedly installed on the upper surface of the base, and a buffer unit is fixedly connected inside the shock-absorbing unit.

[0010] A further improvement of the technical solution of the utility model is that a connecting seat is fixedly installed on the output end of the electric push rod, a supporting plate is fixedly installed on the top surface of the connecting seat, and the surveying instrument body is located above the surface of the supporting plate.

[0011] A further improvement of the technical solution of the utility model is that: a protective plate is clamped on the outer surface of the surveying instrument body, an electric turntable is fixedly installed on the bottom of the protective plate, and the electric turntable is located inside the supporting plate.

[0012] A further improvement of the technical solution of the utility model is that the mounting unit includes a mounting seat fixedly mounted on the surrounding surfaces of the base, the internal thread of the mounting seat is connected to a connecting screw, the outer surface of the connecting screw is threadedly connected to a connecting member, and the connecting member is located on the inner surface of the mounting seat.

[0013] A further improvement of the technical solution of the utility model is that the support unit includes a limiting member fixedly connected to one end of the connecting member, an adjusting screw is rotatably connected inside the limiting member, and a positioning cone is fixedly installed at one end of the adjusting screw.

[0014] A further improvement of the technical solution of the utility model is that the shock absorbing unit includes a shockproof base fixedly mounted on the upper surface of the base, a pressure plate is fixedly mounted on the top of the inner cavity of the shockproof base, and a shock absorbing rod is fixedly mounted on the bottom of the inner cavity of the shockproof base.

[0015] A further improvement of the technical solution of the utility model is that the buffer unit includes a damping spring sleeved on the outer surface of the shock absorbing rod, and an elastic component is fixedly installed on the top surface of the shock absorbing rod, and a shock absorber is fixedly installed inside the elastic component.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a portable surveying instrument for electric power engineering, which cooperates with a mounting seat, a connecting screw, a connecting member, a limiting member, an adjusting screw and a positioning cone. The connecting member is installed on the inner surface of the mounting seat in a threaded manner by using the connecting screw, so that it is easy to disassemble and carry. The positioning cone is driven to move downward by rotating the adjusting screw installed inside the limiting member to form a support with the ground. The provision of an external support is conducive to improving the stability of the instrument during surveying, thereby improving the use efficiency of the surveying instrument.

[0018] 2. The utility model provides a portable surveying instrument for electric power engineering. Through the cooperation of a shockproof base, a pressure plate, a shock-absorbing rod, a damping spring, an elastic member and a shock absorber, and by setting a shockproof base, the vibration caused by the movement of the instrument can be effectively isolated. When the pressure plate is vibrated, the pressure brought about by the vibration squeezes the elastic member to cause it to deform. At the same time, the shock-absorbing rod is compressed and rebounded through the damping spring. Through the cooperation of the shock absorber and its own elastic force, it is beneficial to improve the buffering effect and play a shock-absorbing effect on the movement of the base, thereby improving the utilization efficiency of the surveying instrument. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a three-dimensional schematic diagram of the structure surveying instrument body of the utility model;

[0021] Figure 3 It is a three-dimensional schematic diagram of the structural support mechanism of the utility model;

[0022] Figure 4 It is a three-dimensional schematic diagram of the structural earthquake-resistant mechanism of the utility model.

[0023] In the figure: 1. base; 2. moving wheel; 3. electric push rod; 31. connecting seat; 32. support plate; 4. survey instrument body; 41. protective plate; 42. electric turntable; 5. support mechanism; 51. mounting seat; 52. connecting screw; 53. connecting member; 54. limiting member; 55. adjusting screw; 56. positioning cone; 6. anti-seismic mechanism; 61. anti-seismic base; 62. pressure plate; 63. shock absorbing rod; 64. damping spring; 65. elastic member; 66. shock absorber. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with the embodiments:

[0025] Example 1

[0026] like Figure 1-4As shown, the utility model provides a portable surveying instrument for electric power engineering, comprising a base 1, a moving wheel 2 fixedly mounted on the lower surface of the base 1, and an electric push rod 3 arranged on the upper surface of the base 1, a surveying instrument body 4 is arranged on the top surface of the electric push rod 3, a supporting mechanism 5 is fixedly mounted on the outer side of the base 1, and an anti-vibration mechanism 6 is fixedly mounted on the bottom of the electric push rod 3 and on the upper surface of the base 1, the supporting mechanism 5 comprises a mounting unit fixedly mounted on the outer surface of the base 1, one end of the mounting unit is fixedly connected to the supporting unit, the anti-vibration mechanism 6 comprises a shock absorbing unit fixedly mounted on the upper surface of the base 1, a buffer unit is fixedly connected to the inside of the shock absorbing unit, and a connecting seat 31 is fixedly mounted on the output end of the electric push rod 3, A support plate 32 is fixedly installed on the top surface of the connecting seat 31, and the surveying instrument body 4 is located above the surface of the support plate 32. A protective plate 41 is clamped on the outer surface of the surveying instrument body 4, and an electric turntable 42 is fixedly installed on the bottom of the protective plate 41. The electric turntable 42 is located inside the support plate 32. The connecting seat 31 and the support plate 32 are pushed up by the electric push rod 3, thereby driving the surveying instrument body 4 to rise, and adjusting the surveying height of the surveying instrument body 4. At the same time, the protective plate 41 is used to protect the surveying instrument body 4 to prevent it from falling, and then the electric turntable 42 is used to drive the surveying instrument body 4 to rotate, so as to adjust the surveying angle of the surveying instrument body 4, thereby realizing all-round survey.

[0027] Example 2

[0028] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the mounting unit includes a mounting seat 51 fixedly mounted on the surrounding surfaces of the base 1, the mounting seat 51 has an internal thread connected to a connecting screw 52, ​​the outer surface of the connecting screw 52 is threadedly connected to a connecting member 53, and the connecting member 53 is located on the inner surface of the mounting seat 51, the supporting unit includes a limiting member 54 fixedly connected to one end of the connecting member 53, the limiting member 54 has an internal rotationally connected adjusting screw 55, and one end of the adjusting screw 55 is fixedly mounted with a positioning cone 56, the connecting member 53 is threadedly mounted on the inner surface of the mounting seat 51 by utilizing the connecting screw 52, ​​and the positioning cone 56 is driven to move downward by rotating the adjusting screw 55 installed inside the limiting member 54 to form a support with the ground, and the provision of external support is beneficial to improving the stability of the instrument during surveying.

[0029] Example 3

[0030] like Figure 1-4As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the shock absorbing unit includes a shockproof base 61 fixedly mounted on the upper surface of the base 1, a pressure plate 62 is fixedly mounted on the top of the inner cavity of the shockproof base 61, and a shock absorbing rod 63 is fixedly mounted on the bottom of the inner cavity of the shockproof base 61. The buffer unit includes a damping spring 64 sleeved on the outer surface of the shock absorbing rod 63, and an elastic component 65 is fixedly mounted on the top surface of the shock absorbing rod 63, and a shock absorber 66 is fixedly mounted inside the elastic component 65. By setting the shockproof base 61, the vibration caused by the movement of the instrument can be effectively isolated, and when the pressure plate 62 is vibrated, the pressure brought about by the vibration causes the elastic component 65 to be squeezed and deformed. At the same time, the shock absorbing rod 63 is compressed and rebounded through the damping spring 64. Through the cooperation of the shock absorber 66, through its own elastic force, it is beneficial to improve the buffering effect and play a shock absorbing effect on the movement of the base 1.

[0031] The following is a detailed description of the working principle of this portable power engineering survey instrument.

[0032] like Figure 1-4 As shown, first, the base 1 is driven to move to the survey area by the moving wheel 2. Secondly, the connecting member 53 is installed on the inner surface of the mounting seat 51 by threaded connection using the connecting screw 52, ​​so as to be disassembled and carried conveniently. The adjusting screw 55 installed inside the limiting member 54 is rotated to drive the positioning cone 56 to move downward to form a support with the ground. The provision of external support is conducive to improving the stability of the instrument during surveying. At the same time, the provision of a shockproof base 61 can effectively isolate the vibration caused by the movement of the instrument, and when the pressure plate 62 is vibrated, the pressure caused by the vibration is generated by the elastic member 65. The shock absorbing rod 63 is squeezed to deform, and at the same time, the shock absorbing rod 63 is compressed and rebounded through the damping spring 64. Through the cooperation of the shock absorber 66, the elastic force thereof is beneficial to improve the buffering effect, and the mobile shock absorbing effect of the base 1 is played. Then, the connecting seat 31 and the supporting plate 32 are pushed up by the electric push rod 3, thereby driving the surveying instrument body 4 to rise, and adjusting the surveying height of the surveying instrument body 4. At the same time, the protective plate 41 is used to protect the surveying instrument body 4 to prevent it from falling, and the electric turntable 42 is used to drive the surveying instrument body 4 to rotate, so as to adjust the surveying angle of the surveying instrument body 4 and improve the surveying efficiency.

[0033] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A portable surveying instrument for electric power engineering, comprising a base (1); A moving wheel (2) fixedly mounted on the lower surface of the base (1); and an electric push rod (3) arranged on the upper surface of the base (1), the top surface of the electric push rod (3) being provided with a surveying instrument body (4), characterized in that: a supporting mechanism (5) is fixedly installed on the outer side of the base (1), and an anti-vibration mechanism (6) is fixedly installed on the bottom of the electric push rod (3) and on the upper surface of the base (1), the supporting mechanism (5) comprises a mounting unit fixedly installed on the outer surface of the base (1), one end of the mounting unit is fixedly connected to the supporting unit, and the anti-vibration mechanism (6) comprises a shock absorbing unit fixedly installed on the upper surface of the base (1), and a buffer unit is fixedly connected inside the shock absorbing unit.

2. A portable power engineering survey instrument according to claim 1, characterized in that: A connecting seat (31) is fixedly mounted on the output end of the electric push rod (3), a supporting plate (32) is fixedly mounted on the top surface of the connecting seat (31), and the surveying instrument body (4) is located above the surface of the supporting plate (32).

3. A portable power engineering survey instrument according to claim 1, characterized in that: A protective plate (41) is clamped on the outer surface of the surveying instrument body (4), an electric turntable (42) is fixedly mounted on the bottom of the protective plate (41), and the electric turntable (42) is located inside the support plate (32).

4. A portable electric power engineering survey instrument according to claim 1, characterized in that: The mounting unit comprises a mounting seat (51) fixedly mounted on the surrounding surfaces of the base (1); the inner surface of the mounting seat (51) is threadedly connected to a connecting screw (52); the outer surface of the connecting screw (52) is threadedly connected to a connecting member (53); and the connecting member (53) is located on the inner surface of the mounting seat (51).

5. A portable electric power engineering survey instrument according to claim 4, characterized in that: The support unit comprises a limiting member (54) fixedly connected to one end of the connecting member (53); an adjusting screw (55) is rotatably connected inside the limiting member (54); and a positioning cone (56) is fixedly mounted on one end of the adjusting screw (55).

6. A portable power engineering survey instrument according to claim 1, characterized in that: The shock absorbing unit comprises a shock absorbing base (61) fixedly mounted on the upper surface of the base (1), a pressure plate (62) fixedly mounted on the top of the inner cavity of the shock absorbing base (61), and a shock absorbing rod (63) fixedly mounted on the bottom of the inner cavity of the shock absorbing base (61).

7. A portable electric power engineering survey instrument according to claim 6, characterized in that: The buffer unit comprises a damping spring (64) sleeved on the outer surface of a shock absorbing rod (63), and an elastic component (65) is fixedly mounted on the top surface of the shock absorbing rod (63), and a shock absorber (66) is fixedly mounted inside the elastic component (65).

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