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CN-224214979-U - Detection device

CN224214979UCN 224214979 UCN224214979 UCN 224214979UCN-224214979-U

Abstract

The utility model discloses a detection device, which comprises a detection device shell, a shell cover arranged on one side of the detection device shell, and further comprises a telescopic wheel structure, wherein the telescopic wheel structure comprises a telescopic wheel groove arranged at the bottom of the detection device shell, a connecting plate connected in the telescopic wheel groove in a sliding manner, connecting columns symmetrically fixed at corner positions of the bottom end of the telescopic wheel groove, telescopic columns arranged in the connecting columns, roller sliding columns arranged at the bottom ends of the telescopic columns, roller sliding grooves arranged at the bottom ends of the roller sliding columns, sliding columns connected in the roller sliding grooves in a sliding manner, wheels fixed at the bottom ends of the sliding columns, a bottom plate arranged at the bottom ends of the telescopic wheel groove and clamping assemblies arranged at the bottoms of two sides of the detection device shell. According to the portable surveying device, the telescopic wheel structure is arranged, so that the bottom plate is grounded when the shell of the surveying device is not required to be dragged, and the portable surveying device is more stable.

Inventors

  • KONG SHU

Assignees

  • 孔舒
  • 济宁市水文中心(济宁市水土保持监测站)

Dates

Publication Date
20260508
Application Date
20241125

Claims (9)

  1. 1. The utility model provides a detection device, includes detection device shell (1) and sets up cap (5) in detection device shell (1) one side, its characterized in that still includes: the telescopic wheel structure (2), telescopic wheel structure (2) is including seting up in telescopic wheel groove (201) of detection device shell (1) bottom, sliding connection is in connecting plate (202) in telescopic wheel groove (201), the spliced pole (203) of symmetry in telescopic wheel groove (201) bottom corner department, set up in telescopic column (204) inside spliced pole (203), set up in telescopic column (204) bottom's skidding post (205), set up in skidding groove (206) of skidding post (205) bottom, sliding connection is in skidding post (207) inside skidding groove (206), be fixed in wheel (208) of skidding post (207) bottom, set up in bottom plate (209) of telescopic wheel groove (201) bottom and set up in the block subassembly of detection device shell (1) both sides bottom; The support structure (3), the support structure (3) is arranged on one side of the detection device shell (1) and is used for carrying out inclined dragging on the support detection device shell (1).
  2. 2. The detecting device according to claim 1, wherein the top end of the telescopic column (204) is fixed with a spring, the connecting column (203) and the telescopic column (204) are in sliding connection, and the sliding columns (207) are symmetrically distributed on two sides of the top end of the wheel (208).
  3. 3. The detecting device of claim 1, wherein the clamping assembly comprises a first clamping block groove (210) formed on two sides of the telescopic wheel groove (201), a second clamping block groove (211) formed on the outer side wall of the first clamping block groove (210), a clamping block body (212) slidingly connected inside the first clamping block groove (210) and the second clamping block groove (211), a clamping block sliding column (213) fixedly connected inside the first clamping block groove (210), and a pull groove (214) formed on the outer side wall of the clamping block body (212).
  4. 4. A detecting device according to claim 3, wherein springs are provided on the outer walls of the clamp block body (212), and the clamp block body (212) and the clamp block sliding column (213) are in a sliding connection design.
  5. 5. The detecting device according to claim 1, wherein the supporting structure (3) comprises a supporting and accommodating groove (301) arranged on one side, far away from the shell cover (5), of the detecting device shell (1), a first rotating shaft (302) fixed at the bottom of the supporting and accommodating groove (301), a first supporting plate (303) arranged at the top of the first rotating shaft (302), an adjusting bolt (304) in threaded connection with the top of the first rotating shaft (302), a second supporting plate (305) arranged inside the first rotating shaft (302) and a supporting pulley (306) arranged at the bottom end of the second supporting plate (305).
  6. 6. The detecting device according to claim 5, wherein the first rotating shaft (302) has a U-shaped front section, a spring is arranged between the second supporting plate (305) and the supporting pulley (306), and an insert is fixed on one side of the top of the second supporting plate (305) close to the supporting and accommodating groove (301).
  7. 7. The detecting device according to claim 1, wherein the detecting device casing (1) is provided with a pull rod structure (4) near the top of one side of the supporting and accommodating groove (301), the pull rod structure (4) comprises a handle groove (401) formed on one side of the top end of the detecting device casing (1), pull rod telescopic grooves (402) formed on two sides of the bottom end of the handle groove (401), pull rod telescopic rods (403) slidingly connected inside the pull rod telescopic grooves (402), a handle rod body (404) fixedly connected to the top ends of the pull rod telescopic rods (403), a first clamping block telescopic groove (405) formed on one side of the pull rod telescopic grooves (402), a second clamping block telescopic groove (406) formed on the other side of the first clamping block telescopic groove (405), a first telescopic clamping block (407) slidingly connected inside the first clamping block telescopic groove (405) and a second telescopic clamping block (408) fixedly connected to one end of the first clamping block (407).
  8. 8. The detecting device according to claim 7, wherein a spring is arranged around the outer wall of the first telescopic clamping block (407), one end of the spring is fixedly connected with the second telescopic clamping block (408), and a reserved groove is formed in one side, close to the insertion block, of the outer wall of the second supporting plate (305), of the second telescopic clamping block (408).
  9. 9. The detecting device according to claim 1, wherein the top end of the housing cover (5) is provided with a switch structure (6), and the switch structure (6) comprises a switch groove (601) formed in the housing (1) of the detecting device at the top end of the housing cover (5), a switch rotating block (602) rotatably connected in the switch groove (601), a switch knob (603) arranged in the middle of the switch rotating block (602), and a switch bottom support block (604) fixed at the bottom end of the switch groove (601).

Description

Detection device Technical Field The utility model relates to the technical field of surveying devices, in particular to a detection device. Background Survey equipment is various, different surveying equipment is needed for different surveys, wherein surveying instruments are commonly used in the market, namely instruments and devices for data acquisition, processing, output and the like which are designed and manufactured for surveying operation, and instruments for various orientations, ranging, angle measurement, height measurement, mapping, photogrammetry and the like which are needed for measuring work in the planning, construction and management stages of engineering construction are adopted. The utility model patent in China with the application number of CN211483267U discloses a portable field investigation device, which comprises a field investigation device box, a pulley block, a supporting pulley assembly, a telescopic rod and a hanging buckle, wherein the pulley block is arranged at the bottom of the field investigation device box, the telescopic rod is arranged at the top of the field investigation device box, a containing groove for containing the telescopic rod is formed in the top of the field investigation device box corresponding to the telescopic rod, the hanging buckle is rotatably connected with the top of the telescopic rod, the supporting pulley assembly is arranged at the front end of the field investigation device box, and a groove for containing the supporting pulley assembly is formed in the front end of the field investigation device box. The portable field surveying device can be erected on a small motor vehicle, and is very convenient and practical. The portable site survey device is convenient to carry when in use, but has the following defects that 1, when the portable site survey device is pulled, a bumpy road surface is easy to damage an internal instrument due to vibration, and a box is easy to blow away under the condition of large wind facing, and 2, the adjustable supporting angle of the supporting pulley of the portable site survey device is limited and cannot be suitable for carrying and using by different people. Disclosure of Invention The utility model aims to solve the problems that when the device is pulled, a bumpy road surface is easy to damage an internal instrument due to vibration, a box is easy to blow away under the condition of large facing wind, and the adjustable supporting angle of a supporting pulley of the device is limited. In order to achieve the above purpose, the utility model adopts the following technical scheme: The detecting device comprises a detecting device shell and a shell cover arranged on one side of the detecting device shell, and further comprises a telescopic wheel structure, a detecting device and a detecting device, wherein the telescopic wheel structure comprises a telescopic wheel groove arranged at the bottom of the detecting device shell, a connecting plate connected in the telescopic wheel groove in a sliding manner, connecting columns symmetrically fixed at corner positions of the bottom end of the telescopic wheel groove, telescopic columns arranged in the connecting columns, roller sliding columns arranged at the bottom ends of the telescopic columns, roller sliding grooves arranged at the bottom ends of the roller sliding columns, sliding columns connected in the roller sliding grooves in a sliding manner, wheels fixed at the bottom ends of the sliding columns, a bottom plate arranged at the bottom ends of the telescopic wheel groove and clamping components arranged at the bottoms of two sides of the detecting device shell; The supporting structure is arranged on one side of the detection device shell and used for obliquely dragging the detection device shell. In a preferred embodiment of the utility model, the top end of the telescopic column is fixedly provided with a spring, the connecting column and the telescopic column are in sliding connection, and the sliding columns are symmetrically distributed on two sides of the top end of the wheel. In a preferred embodiment of the present utility model, the clamping assembly includes a first clamping block groove formed on two sides of the telescopic wheel groove, a second clamping block groove formed on an outer side wall of the first clamping block groove, a clamping block body slidably connected to the inside of the first clamping block groove and the second clamping block groove, a clamping block sliding column fixedly connected to the inside of the first clamping block groove, and a pull groove formed on an outer side wall of the clamping block body. In a preferred embodiment of the present utility model, springs are disposed on the outer walls of the clamping block body, and the clamping block body and the clamping block sliding column are in a sliding connection design. In a preferred embodiment of the utility model, the supporting structure comprises a supporting an