CN211236279U - High-precision vehicle chassis information acquisition scanning device - Google Patents
High-precision vehicle chassis information acquisition scanning device Download PDFInfo
- Publication number
- CN211236279U CN211236279U CN201921083600.3U CN201921083600U CN211236279U CN 211236279 U CN211236279 U CN 211236279U CN 201921083600 U CN201921083600 U CN 201921083600U CN 211236279 U CN211236279 U CN 211236279U
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- fixed
- scanning device
- sleeve
- information acquisition
- supporting rod
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- 230000006835 compression Effects 0.000 claims abstract description 13
- 238000007906 compression Methods 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 5
- 239000002245 particle Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-accuracy vehicle chassis information acquisition scanning device, including chassis scanning device and ground, the ventilation hole has been seted up on chassis scanning device's both sides surface, the locating hole has been seted up on chassis scanning device's both sides surface, the inner wall on ground has the frame through the bolt fastening, and the intermediate position of frame has seted up the second through-hole, the top of second through-hole is covered with the rubber buffer, the inner chamber left wall of frame is fixed with third compression spring, and third compression spring's the other end is fixed with the sliding block, one side that the sliding block is close to chassis scanning device is fixed with the connecting rod. The utility model discloses a mode of locating hole, the installation is simple with the dismantlement, and the maintenance of the inside of being convenient for improves work efficiency, and the bottom is provided with multiunit spring extending structure, when increasing stability effect, reduces rocking of the device, improves information acquisition's accuracy.
Description
Technical Field
The utility model relates to an automobile chassis scanning technical field specifically is high-accuracy vehicle chassis information acquisition scanning device.
Background
Vehicle chassis information acquisition scans mainly to examine all kinds of automobile bottoms, the explosive at the vehicle bottom is hidden in detection that can be quick accurate, the weapon, suspicious article, contraband thing and illegal ferry, smuggle personnel etc., more quick accurate discernment than traditional method, the detection speed to the vehicle bottom has been improved greatly, manpower and materials's input has also been reduced simultaneously, but vehicle chassis information acquisition scanning device on the existing market, through a plurality of screw fixation, be not convenient for dismantle, and when taking place the vibration, cause rocking of inner member easily, lead to information acquisition inaccurate, consequently, need urgently to provide high-precision vehicle chassis information acquisition scanning device and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-accuracy vehicle chassis information acquisition scanning device is in order to solve the above-mentioned background art in the proposed through a plurality of screw fixation, the not convenient to detach, and when taking place to vibrate, cause rocking of inner member easily, lead to the unsafe problem of information acquisition.
In order to achieve the above object, the utility model provides a following technical scheme: high-accuracy vehicle chassis information acquisition scanning device, including chassis scanning device and ground, the ventilation hole has been seted up on chassis scanning device's both sides surface, the locating hole has been seted up on chassis scanning device's both sides surface, the inner wall on ground has the frame through the bolt fastening, and the intermediate position of frame has seted up the second through-hole, the top of second through-hole is covered with the rubber buffer, the inner chamber left wall of frame is fixed with third compression spring, and the other end of third compression spring is fixed with the sliding block, one side that the sliding block is close to chassis scanning device is fixed with the connecting rod, and the opposite side of connecting rod is fixed with the locating piece, the bottom of locating piece is connected with the second backup pad, and the both sides of second backup pad are connected with the second bracing piece, the inboard bottom mounting in bottom of second bracing piece has first backup pad, the bottom of second bracing piece is, the inside on ground is connected with the fixed block, and the inboard of fixed block is connected with first branch through the bearing frame, the outside cover of first branch has first sleeve, and has seted up first through-hole in the middle of first sleeve, the top of fixed block is connected with the second bracing piece, and the inboard bottom mounting of second bracing piece has first backup pad, the top fixed surface of first backup pad has the second sleeve, and the inside cover of second sleeve has the second branch, the top of second branch is fixed with the second backup pad, the top both sides of second bracing piece are fixed with first bracing piece, and one side that first bracing piece is close to chassis scanning device is fixed with first expanding spring, the opposite side of first expanding spring is fixed with the guard bar.
Preferably, the outer side of the vent hole inclines downwards by 45 degrees, and an air-permeable waterproof membrane is fixed inside the vent hole.
Preferably, the outer side surface of the fixed block is uniformly fixed with raised particles.
Preferably, the inside of first sleeve is provided with the internal thread, the outside of first branch is provided with the external screw thread, first sleeve and first branch constitution screw thread extending structure, first branch is provided with two sets ofly, and the screw thread opposite direction of two sets of first branches.
Preferably, a sliding groove is formed in the inner side of the second supporting rod, a second supporting plate is sleeved in the sliding groove in the inner side of the second supporting rod, and the second supporting rod and the second supporting plate form a sliding structure.
Preferably, a second telescopic spring is fixed at the bottom end of the interior of the second sleeve, a second supporting rod is fixed at the top end of the second telescopic spring, and the second sleeve and the second supporting rod form a spring telescopic structure.
Compared with the prior art, the beneficial effects of the utility model are that: this high-accuracy vehicle chassis information acquisition scanning device passes through the mode of locating hole, and the installation is simple with the dismantlement, and the maintenance of the inside of being convenient for improves work efficiency, and the bottom is provided with multiunit spring extending structure, when increasing stability effect, reduces rocking of the device, improves information acquisition's accuracy.
1. The device puts the chassis scanning device into the ground, the bottom end of the chassis scanning device is jointed with the positioning block and forms an extruding force to the positioning block, so that the positioning block moves outwards, the positioning block drives the connecting rod to move, the connecting rod drives the third compression spring to move, the chassis scanning device is put into the ground, so that the positioning hole has the same height as the positioning block, because of no extruding force of the outer wall of the chassis scanning device, the third compression spring moves the sliding block inwards due to elasticity, the sliding block drives the connecting rod to move, the connecting rod drives the positioning block to move, so that the positioning block is moved into the positioning hole, thereby fixing the chassis scanning device, facilitating the installation and improving the working efficiency, when the chassis scanning device is disassembled, the sliding block moves outwards through the second through hole, the positioning block is separated from the positioning hole, and the structure is simple, facilitating the maintenance of the device.
The device is through rotatory first sleeve, drive the first bracing piece of first sleeve both sides and remove to the outside, increase the support capacity of chassis scanning device bottom, chassis scanning device sits in the second backup pad, the both ends of second backup pad slide in the inboard in ventilation hole, increase the stability of second backup pad, there is spring extending structure the bottom of second backup pad, can slow down external vibrations to chassis scanning device, increase chassis scanning device's shock attenuation effect, prevent the damage of internal element, improve chassis scanning device's information acquisition's accuracy.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the sliding block and the positioning block of the present invention;
fig. 3 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
In the figure: 1. a chassis scanning device; 2. a ground surface; 3. a vent hole; 4. a guard bar; 5. a first extension spring; 6. a first support bar; 7. a first support plate; 8. a fixed block; 9. a first sleeve; 10. a first through hole; 11. a first support bar; 12. a second extension spring; 13. a second support bar; 14. a second sleeve; 15. a second support bar; 16. a second support plate; 17. a slider; 18. a frame; 19. a second through hole; 20. a connecting rod; 21. positioning blocks; 22. a third compression spring; 23. a bolt; 24. a rubber plug; 25. and (7) positioning the holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: the high-precision vehicle chassis information acquisition and scanning device comprises a chassis scanning device 1 and a ground 2, wherein the surfaces of two sides of the chassis scanning device 1 are provided with vent holes 3, the outer sides of the vent holes 3 incline downwards by 45 degrees, the chassis scanning device 1 is ventilated and simultaneously prevents rainwater from entering, a ventilating waterproof membrane is fixed in the ventilating hole 3, the ventilating waterproof membrane further enhances the air tightness and the water tightness, can quickly discharge the water vapor in the chassis scanning device 1, protect the electronic products in the chassis scanning device 1, meanwhile, unnecessary cost is avoided, positioning holes 25 are arranged on the two side surfaces of the chassis scanning device 1, the frame 18 is fixed on the inner wall of the ground 2 through bolts 23, and the middle position of the frame 18 is provided with a second through hole 19, and the top end of the second through hole 19 is covered with a rubber plug 24, so that dust is prevented from falling into the second through hole 19 to cause blockage.
A third compression spring 22 is fixed on the left wall of the inner cavity of the frame 18, a sliding block 17 is fixed at the other end of the third compression spring 22, a connecting rod 20 is fixed at one side of the sliding block 17 close to the chassis scanning device 1, a positioning block 21 is fixed at the other side of the connecting rod 20, a second supporting plate 16 is connected at the bottom end of the positioning block 21, second supporting rods 13 are connected at two sides of the second supporting plate 16, sliding grooves are formed in the inner sides of the second supporting rods 13, a second supporting plate 16 is sleeved in the sliding grooves in the inner sides of the second supporting rods 13, the second supporting rods 13 and the second supporting plate 16 form a sliding structure, when the stability of the second supporting plate 16 is increased, the second supporting plate 16 can slide on the second supporting rods 13 rapidly to increase the damping effect when vibration occurs, a first supporting plate 7 is fixed at the bottom end of the inner side of the bottom end of the second supporting rods, the outside surface of fixed block 8 is even to be fixed with bellied granule, and the resistance of increase fixed block 8 and 2 inner walls on ground increases its stable effect.
The inner part of the ground 2 is connected with a fixed block 8, the inner side of the fixed block 8 is connected with a first supporting rod 11 through a bearing seat, the outer part of the first supporting rod 11 is sleeved with a first sleeve 9, the inner part of the first sleeve 9 is provided with internal threads, the outer part of the first supporting rod 11 is provided with external threads, the first sleeve 9 and the first supporting rod 11 form a thread telescopic structure, the first supporting rod 11 is provided with two groups, the thread directions of the two groups of first supporting rods 11 are opposite, the first sleeve 9 is rotated to ensure that the first supporting rods 11 sleeved on the two sides of the first sleeve 9 move outwards to ensure that the fixed blocks 8 on the two sides tightly contact the inner wall of the ground 2 and increase the stabilizing effect, the middle of the first sleeve 9 is provided with a first through hole 10, the top end of the fixed block 8 is connected with a second supporting rod 13, the bottom end of the inner side of the second supporting rod 13 is fixed with a, and the inside cover of second sleeve 14 has second branch 15, the inside bottom mounting of second sleeve 14 has second expanding spring 12, the top of second expanding spring 12 is fixed with second branch 15, second sleeve 14 constitutes the spring extending structure with second branch 15, when taking place vibrations, can second expanding spring 12 can cushion the power that vibrations brought, increase absorbing effect, and improve chassis scanning device 1's stable effect, the top of second branch 15 is fixed with second backup pad 16, the top both sides of second backup pad 13 are fixed with first bracing piece 6, and one side that first bracing piece 6 is close to chassis scanning device 1 is fixed with first expanding spring 5, the opposite side of first expanding spring 5 is fixed with guard bar 4.
The working principle is as follows: during the use, with fixed block 8, the inside on ground 2 is put into to first branch 11 and first sleeve 9, make the fixed block 8 of both sides paste the inner wall on ground 2, at rotatory first sleeve 9, make the first branch 11 that first sleeve 9 both sides cover move to the outside, first through-hole 10 has been seted up to the intermediate position of first sleeve 9, can use the instrument the same with first through-hole 10 width size, inject in first through-hole 10, can save strength, rotatory first sleeve 9, make the inner wall on the fixed block 8 tight ground 2 of both sides, one side fixed surface that fixed block 8 and ground 2 laminated has bellied granule, increase the resistance of fixed block 8 and ground 2 inner wall, increase its stabilizing effect, put ventilation hole 3 in the recess on fixed block 8 top, make damping device fixed.
The chassis scanning device 1 is placed in the ground 2, the bottom end of the chassis scanning device 1 is attached to the positioning block 21, an extruding force is formed on the positioning block 21, the positioning block 21 moves outwards, the positioning block 21 drives the connecting rod 20 to move, the connecting rod 20 drives the third compression spring 22 to move, the chassis scanning device 1 is placed in the ground 2, the positioning hole 25 and the positioning block 21 are at the same height, due to the fact that the extruding force of the outer wall of the chassis scanning device 1 is absent, the sliding block 17 moves inwards due to the elasticity of the third compression spring 22, the sliding block 17 drives the connecting rod 20 to move, the connecting rod 20 drives the positioning block 21 to move, the positioning block 21 is moved into the positioning hole 25, the chassis scanning device 1 is fixed, installation is convenient, working efficiency is improved, when disassembly is carried out, the sliding block 17 moves outwards through the second through hole 19 by using a, the positioning block 21 is separated from the positioning hole 25, so that the device is simple in structure and convenient to maintain.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. High-accuracy vehicle chassis information acquisition scanning device, including chassis scanning device (1) and ground (2), its characterized in that: the ventilation holes (3) are formed in the surfaces of two sides of the chassis scanning device (1), the positioning holes (25) are formed in the surfaces of two sides of the chassis scanning device (1), the inner wall of the ground (2) is fixed with a frame (18) through bolts (23), the middle position of the frame (18) is provided with a second through hole (19), the top end of the second through hole (19) is covered with a rubber plug (24), the left wall of an inner cavity of the frame (18) is fixed with a third compression spring (22), the other end of the third compression spring (22) is fixed with a sliding block (17), one side, close to the chassis scanning device (1), of the sliding block (17) is fixed with a connecting rod (20), the other side of the connecting rod (20) is fixed with a positioning block (21), the bottom end of the positioning block (21) is connected with a second supporting plate (16), and two sides of the second supporting plate (16) are, the bottom end of the inner side of the bottom end of the second supporting rod (13) is fixed with a first supporting plate (7), the bottom end of the second supporting rod (13) is connected with a fixed block (8), the inner part of the ground (2) is connected with the fixed block (8), the inner side of the fixed block (8) is connected with a first supporting rod (11) through a bearing seat, the outer part of the first supporting rod (11) is sleeved with a first sleeve (9), a first through hole (10) is formed in the middle of the first sleeve (9), the top end of the fixed block (8) is connected with a second supporting rod (13), the bottom end of the inner side of the second supporting rod (13) is fixed with the first supporting plate (7), the surface of the top end of the first supporting plate (7) is fixed with a second sleeve (14), the inner part of the second sleeve (14) is sleeved with a second supporting rod (15), the top end of the second supporting rod, the top both sides of second bracing piece (13) are fixed with first bracing piece (6), and one side that first bracing piece (6) are close to chassis scanning device (1) is fixed with first expanding spring (5), the opposite side of first expanding spring (5) is fixed with fender rod (4).
2. The high-precision vehicle chassis information acquisition scanning device according to claim 1, characterized in that: the outer side of the vent hole (3) inclines downwards by 45 degrees, and a breathable waterproof film is fixed inside the vent hole (3).
3. The high-precision vehicle chassis information acquisition scanning device according to claim 1, characterized in that: and convex particles are uniformly fixed on the outer side surface of the fixing block (8).
4. The high-precision vehicle chassis information acquisition scanning device according to claim 1, characterized in that: the inside of first sleeve (9) is provided with the internal thread, the outside of first branch (11) is provided with the external screw thread, screw thread extending structure is constituteed with first branch (11) in first sleeve (9), first branch (11) are provided with two sets ofly, and the screw thread opposite direction of two sets of first branch (11).
5. The high-precision vehicle chassis information acquisition scanning device according to claim 1, characterized in that: the inner side of the second supporting rod (13) is provided with a sliding groove, a second supporting plate (16) is sleeved in the sliding groove in the inner side of the second supporting rod (13), and the second supporting rod (13) and the second supporting plate (16) form a sliding structure.
6. The high-precision vehicle chassis information acquisition scanning device according to claim 1, characterized in that: the inside bottom mounting of second sleeve (14) has second expanding spring (12), the top of second expanding spring (12) is fixed with second branch (15), spring extending structure is constituteed with second branch (15) in second sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921083600.3U CN211236279U (en) | 2019-07-11 | 2019-07-11 | High-precision vehicle chassis information acquisition scanning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921083600.3U CN211236279U (en) | 2019-07-11 | 2019-07-11 | High-precision vehicle chassis information acquisition scanning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211236279U true CN211236279U (en) | 2020-08-11 |
Family
ID=71937848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921083600.3U Expired - Fee Related CN211236279U (en) | 2019-07-11 | 2019-07-11 | High-precision vehicle chassis information acquisition scanning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211236279U (en) |
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2019
- 2019-07-11 CN CN201921083600.3U patent/CN211236279U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |