CN219857010U - Anti-loosening type slag soil vehicle-mounted positioning device - Google Patents
Anti-loosening type slag soil vehicle-mounted positioning device Download PDFInfo
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- CN219857010U CN219857010U CN202223152418.3U CN202223152418U CN219857010U CN 219857010 U CN219857010 U CN 219857010U CN 202223152418 U CN202223152418 U CN 202223152418U CN 219857010 U CN219857010 U CN 219857010U
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- fixedly connected
- positioning device
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- threaded rod
- wall
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- 239000002893 slag Substances 0.000 title claims description 11
- 239000002689 soil Substances 0.000 title description 2
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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Abstract
The utility model discloses a locking type muck truck-mounted positioning device which comprises a muck truck body, wherein an installation block is fixedly connected to the upper end face of the muck truck body, an installation groove is formed in the upper end face of the installation block, a first cavity is formed in the installation block, a bidirectional threaded rod is connected to the inner wall of the first cavity in a rotating mode, and two threaded sleeves are symmetrically meshed and connected to the bidirectional threaded rod. According to the positioning device, the two push plates can be driven to move relatively through the matching arrangement of the handle, the two-way threaded rod and the threaded sleeve, the push plates can drive the bolts to abut against the clamping grooves through the connecting blocks and the clamping plates, so that the positioning device body is fixedly installed, the transverse rod can be driven to be inserted into the through hole through the matching arrangement of the fixing plate, the push rods, the sliding plates and the reset springs, the transverse rod can limit the disc, the two-way threaded rod is limited, the positioning device body is prevented from loosening and falling, and the fixing effect is improved.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted positioning, in particular to a vehicle-mounted positioning device of an anti-loosening type dregs car.
Background
The muck truck, also called a dragline truck or a slag carrier, is not a specific truck, but a truck for transporting building materials such as sand and stone.
The patent of present publication number CN216833467U discloses a locking on-vehicle positioner that moves for dregs car, including the bed plate, the bed plate top is provided with the screw thread orifice plate, the screw thread orifice plate is provided with four groups, the bed plate top is provided with fixed establishment and calibration mechanism. This a locking on-vehicle positioner that moves for dregs car, through the control panel department of placing the bed plate at dregs car driver's cabin front end, use four sets of fixing bolt to aim at the screw thread orifice plate and rotate and run through control panel, fix bed plate and dregs car driver's cabin, manual the opening of dialling circular hole through the connecting piece again, the connecting piece uses the axostylus axostyle to carry out ninety degrees rotations as the datum point, place positioner in the empty slot department, reclosing apron uses the bolt to fix apron and rectangular piece, through this kind of fixed mode, the problem that fixing positioner on dregs car is not hard up has been solved.
The positioning device in the technology is fixed on the muck truck through the fixing bolts, but the muck truck is easy to loosen and fall off due to the fact that bolts loose and fall off due to bumping of the road surface in the running process, so that the fixing effect is reduced.
Aiming at the problems, we provide an anti-loosening type slag car on-board positioning device.
Disclosure of Invention
The utility model aims to solve the defects that the positioning device in the prior art is fixed on a muck truck through a fixing bolt, but the muck truck is easy to loosen and fall off due to bumping of a road surface in the running process, so that the positioning device loosens and falls off, and the fixing effect is reduced, and provides the anti-loosening muck truck-mounted positioning device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a on-vehicle positioner of anti-loosening formula dregs car, includes dregs car body, the up end fixedly connected with installation piece of dregs car body, the mounting groove has been seted up to the up end of installation piece, set up first cavity in the installation piece, it is connected with two threaded rods to rotate on the inner wall of first cavity, symmetrical meshing is connected with two thread bush on the threaded rod, every one side of threaded bush is equal fixedly connected with push pedal, every the equal fixedly connected with connecting block of upper end of push pedal, two slide holes have been seted up to the symmetry in the mounting groove, every the upper end of connecting block all runs through slide hole and fixedly connected with splint, two equal symmetrical fixedly connected with of one side that the splint is relative is provided with T type piece in the mounting groove, four draw-in grooves have been seted up to the symmetry on the lateral wall of T type piece, every the one end that the bolt is relative all supports in the draw-in groove, the up end fixedly connected with positioner body of T type piece, set up second cavity in the installation piece, the equal fixedly connected with connecting block of left side of slide hole, the upper end of second cavity is equal runs through slide hole and fixedly connected with splint, the left side of slide plate has a plurality of slide holes, the cross bar is connected with the left side.
Preferably, the right side fixedly connected with push rod of slide, the other end of push rod runs through the second cavity and fixedly connected with fixed plate, push rod sliding connection is in the inner wall of installation piece.
Preferably, the right side symmetry fixedly connected with two reset springs of slide, every reset spring's the other end all fixed connection is on the inner wall of second cavity, horizontal pole sliding connection is in the inner wall of installation piece.
Preferably, the left end of the bidirectional threaded rod penetrates through the first cavity and is fixedly connected with a handle, and the bidirectional threaded rod is rotatably connected in the inner wall of the mounting block.
Preferably, the two connecting blocks are all in sliding connection in the sliding hole, the upper ends of the two pushing plates are all in sliding connection on the inner wall of the first cavity, and each clamping plate is all in sliding connection in the mounting groove.
Preferably, the right side of the fixed plate is fixedly connected with a handle, and the surface of the handle is provided with anti-skid patterns.
Compared with the prior art, the utility model has the beneficial effects that:
through the cooperation setting of handle, two-way threaded rod and thread bush, can drive two push pedal relative movements, the push pedal can drive the bolt through connecting block and splint and support in the draw-in groove to carry out fixed mounting to the positioner body, through fixed plate, push rod, slide and reset spring's cooperation setting, can drive the horizontal pole and insert in the through-hole, the horizontal pole can be spacing the disc, thereby carries out spacingly to two-way threaded rod, thereby prevent that the positioner body from becoming flexible to drop, improved fixed effect.
Drawings
FIG. 1 is a schematic diagram of the front structure of a vehicle-mounted positioning device of a looseness-preventing muck truck;
fig. 2 is a schematic diagram of a front structure of a mounting plate of the anti-loosening type slag car on-board positioning device;
FIG. 3 is an enlarged schematic view of the structure shown in FIG. 2A according to the present utility model;
fig. 4 is a schematic side view of a disc in the anti-loose type muck truck-mounted positioning device.
In the figure: 1 a slag car body, 2 a mounting block, 3 a bidirectional threaded rod, 4 a threaded sleeve, 5 a push plate, 6 a clamping plate, 7 a bolt, 8 a T-shaped block, 9 a positioning device body, 10 a slide plate, 11 a cross rod, 12 a push rod, 13 a return spring, 14 a fixed plate, 15 a circular disc and 16 a handle.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship of the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements of the utility model must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.
Referring to fig. 1-4, the anti-loosening type muck truck-mounted positioning device comprises a muck truck body 1, wherein the upper end surface of the muck truck body 1 is fixedly connected with a mounting block 2, the upper end surface of the mounting block 2 is provided with a mounting groove, a first cavity is formed in the mounting block 2, the inner wall of the first cavity is rotationally connected with a bidirectional threaded rod 3, two thread sleeves 4 are symmetrically meshed and connected on the bidirectional threaded rod 3, one side of each thread sleeve 4 is fixedly connected with a push plate 5, the upper end of each push plate 5 is fixedly connected with a connecting block, two sliding holes are symmetrically formed in the mounting groove, the upper end of each connecting block penetrates through the sliding holes and is fixedly connected with clamping plates 6, one side, opposite to each clamping plate 6, of each clamping plate 6 is symmetrically and fixedly connected with two bolts 7, four clamping grooves are symmetrically formed on the side wall of the mounting groove, which is provided with a T-shaped block 8,T type block 8, one end, opposite to each bolt 7 is propped against each clamping groove, the upper end surface of the T-shaped block 8 is fixedly connected with a positioning device body 9, a second cavity is arranged in the mounting block 2, a slide plate 10 is slidingly connected on the inner wall of the second cavity, the left side of the slide plate 10 is fixedly connected with a cross rod 11, a disc 15 is fixedly sleeved on the bidirectional threaded rod 3, a plurality of through holes are formed on the disc 15 at equal intervals, the left end of the cross rod 11 penetrates through the second cavity and the through holes, two push plates 5 can be driven to move relatively through the cooperation of a handle 16, the bidirectional threaded rod 3 and a thread bush 4, the push plates 5 can drive a bolt 7 to abut against a clamping groove through a connecting block and a clamping plate 6, thereby the positioning device body 9 is fixedly mounted, the cross rod 11 can be driven to be inserted into the through holes through the cooperation of a fixing plate 14, a push rod 12, the slide plate 10 and a return spring 13, the cross rod 11 can limit the disc 15, thereby carry out spacingly to two-way threaded rod 3 to prevent positioner body 9 not hard up whereabouts, improved fixed effect.
Wherein, the right side fixedly connected with push rod 12 of slide 10, the other end of push rod 12 runs through the second cavity and fixedly connected with fixed plate 14, push rod 12 sliding connection in the inner wall of installation piece 2, push rod 12 can drive slide 10 and remove.
Wherein, two return springs 13 of right side symmetry fixedly connected with of slide 10, the equal fixed connection of the other end of every return spring 13 is on the inner wall of second cavity, and horizontal pole 11 sliding connection is in the inner wall of installation piece 2, and return spring 13 can play the effect of reset to slide 10.
The left end of the bidirectional threaded rod 3 penetrates through the first cavity and is fixedly connected with a handle 16, the bidirectional threaded rod 3 is rotatably connected in the inner wall of the mounting block 2, and the bidirectional threaded rod 3 can drive the two threaded sleeves 4 to move relatively.
Wherein, two connecting blocks all sliding connection is in the slide hole, and the equal sliding connection of upper end of two push pedal 5 is on the inner wall of first cavity, and every splint 6 all sliding connection is in the mounting groove, and splint 6 can play the effect of centre gripping to T type piece 8.
The right side of the fixing plate 14 is fixedly connected with a handle, and anti-skidding lines are arranged on the surface of the handle and can play a role in preventing skidding.
In the utility model, when the T-shaped block 8 is arranged in the mounting groove, the fixing plate 14 is pulled rightwards, the fixing plate 14 drives the push rod 12 to move rightwards, the push rod 12 drives the slide plate 10 to move rightwards and compress the return spring 13, so that the return spring 13 generates opposite elastic force, meanwhile, the slide plate 10 drives the cross rod 11 to move rightwards and extend out of the through hole, then the handle 16 is rotated, the handle 16 drives the bidirectional threaded rod 3 to rotate, the bidirectional threaded rod 3 drives the two threaded sleeves 4 to move relatively, the threaded sleeves 4 drive the two push plates 5 to move relatively, the push plates 5 drive the two clamping plates 6 to move relatively through the connecting blocks, the clamping plates 6 drive the bolts 7 to move relatively and abut against the clamping grooves, and therefore the positioning device body 9 can be fixedly mounted, finally, the fixing plate 14 is loosened, the slide plate 10 drives the cross rod 11 to move leftwards and be inserted into the through hole under the elastic force of the return spring 13, and the cross rod 11 can limit the disc 15, so that the bidirectional threaded rod 3 is limited, the positioning device body 9 is prevented from loosening, and the fixing effect is improved.
Although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The anti-loosening type muck truck vehicle-mounted positioning device comprises a muck truck body (1), and is characterized in that the upper end face of the muck truck body (1) is fixedly connected with a mounting block (2), a mounting groove is formed in the upper end face of the mounting block (2), a first cavity is formed in the mounting block (2), a bidirectional threaded rod (3) is rotationally connected to the inner wall of the first cavity, two thread sleeves (4) are symmetrically meshed and connected to the bidirectional threaded rod (3), one side of each thread sleeve (4) is fixedly connected with a push plate (5), each push plate (5) is fixedly connected with a connecting block at the upper end, two sliding holes are symmetrically formed in the mounting groove, each connecting block is fixedly connected with a clamping plate (6) through the upper end of each sliding hole, two opposite sides of the clamping plates (6) are symmetrically connected with two bolts (7), four clamping grooves are symmetrically formed in the side wall of the T-shaped block (8), four clamping grooves are formed in the side wall of the T-shaped block (8), each clamping plate is fixedly connected with a sliding plate (10) at the opposite sides of the two sliding plates (10), the bidirectional threaded rod (3) is fixedly sleeved with a disc (15), a plurality of through holes are formed in the disc (15) at equal intervals, and the left end of the cross rod (11) penetrates through the second cavity and the through holes.
2. The anti-loosening type slag car vehicle-mounted positioning device according to claim 1, wherein a push rod (12) is fixedly connected to the right side of the sliding plate (10), the other end of the push rod (12) penetrates through the second cavity and is fixedly connected with a fixing plate (14), and the push rod (12) is slidably connected to the inner wall of the mounting block (2).
3. The anti-loosening type slag car vehicle-mounted positioning device according to claim 1, wherein two return springs (13) are symmetrically and fixedly connected to the right side of the sliding plate (10), the other end of each return spring (13) is fixedly connected to the inner wall of the second cavity, and the cross rod (11) is slidably connected to the inner wall of the mounting block (2).
4. The anti-loosening type slag car vehicle-mounted positioning device according to claim 1, wherein the left end of the bidirectional threaded rod (3) penetrates through the first cavity and is fixedly connected with a handle (16), and the bidirectional threaded rod (3) is rotatably connected in the inner wall of the mounting block (2).
5. The anti-loosening type slag car vehicle-mounted positioning device according to claim 1, wherein two connecting blocks are slidably connected in sliding holes, the upper ends of two pushing plates (5) are slidably connected to the inner wall of the first cavity, and each clamping plate (6) is slidably connected in a mounting groove.
6. The anti-loosening type slag car vehicle-mounted positioning device according to claim 2, wherein a handle is fixedly connected to the right side of the fixing plate (14), and anti-skid patterns are arranged on the surface of the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223152418.3U CN219857010U (en) | 2022-11-24 | 2022-11-24 | Anti-loosening type slag soil vehicle-mounted positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223152418.3U CN219857010U (en) | 2022-11-24 | 2022-11-24 | Anti-loosening type slag soil vehicle-mounted positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219857010U true CN219857010U (en) | 2023-10-20 |
Family
ID=88333488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223152418.3U Active CN219857010U (en) | 2022-11-24 | 2022-11-24 | Anti-loosening type slag soil vehicle-mounted positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219857010U (en) |
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2022
- 2022-11-24 CN CN202223152418.3U patent/CN219857010U/en active Active
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