CN212556370U - Carrier with orienting device - Google Patents
Carrier with orienting device Download PDFInfo
- Publication number
- CN212556370U CN212556370U CN202021089270.1U CN202021089270U CN212556370U CN 212556370 U CN212556370 U CN 212556370U CN 202021089270 U CN202021089270 U CN 202021089270U CN 212556370 U CN212556370 U CN 212556370U
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- rod
- vertical
- vertical rod
- rotating
- rods
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- 230000006835 compression Effects 0.000 claims abstract description 16
- 238000007906 compression Methods 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 6
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 244000309464 bull Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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Abstract
The utility model discloses a carrier with orienting device relates to the carrier field, and its technical scheme main points are: a plurality of jacks have been seted up to circumference on the truckle support, spacing hole has all been seted up to the terminal surface of first bracing piece and second bracing piece, spacing downthehole fixed spring round pin of wearing to be equipped with, the spring round pin includes the shell, be equipped with compression spring in the shell, compression spring one end sets up on the shell inner wall, and the other end is equipped with the round pin piece that passes the jack, be equipped with the driving pin piece on the round pin piece and shift out the moving member of jack, at the carrier at the removal in-process, the universal wheel can realize free rotation or remove towards the specified direction, increases the stability of carrier.
Description
Technical Field
The utility model relates to a carrier technical field, more specifically say, it relates to a carrier with orienting device.
Background
In the mechanical industry, it is often necessary to use some heavy workpieces, and therefore, it is often necessary to use a cart.
Chinese patent publication No. CN206734336U discloses a multi-layer logistics carrier convenient for unloading, which has the technical scheme: including support column, support chassis and gyro wheel, the upper end of supporting the chassis is provided with lower floor's backup pad, the upper end of lower floor's backup pad is provided with the intermediate bottom board, the upper end of intermediate bottom board is provided with the hollow board of shock attenuation, the inside both sides of the hollow board of shock attenuation are provided with damping device, the upper end of the hollow board of shock attenuation is provided with the supporting roof, a plurality of slipmats of socialist in the middle of the supporting roof, the right lower extreme of intermediate bottom board is provided with the inclined supporting plate.
However, in the above solution, the truck may deviate from the designated path by the universal wheels during the movement of the truck.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a carrier with orienting device is moving the in-process at the carrier, and the universal wheel can realize the free rotation or remove towards the appointed direction, increases the stability of carrier.
The above technical purpose of the present invention can be achieved by the following technical solutions: a carrier with a directional device comprises a plurality of universal wheels, wherein each universal wheel comprises a caster wheel bracket which is rotatably connected with a caster wheel and comprises two parallel bottom rods, a first vertical rod and a second vertical rod are respectively arranged at two ends of the two bottom rods, a plurality of supporting components along the length direction of the first vertical rod are arranged between the first vertical rod and the second vertical rod, each supporting component comprises two horizontal rods on the same horizontal plane, the two horizontal rods are respectively arranged on the first vertical rod and the second vertical rod, a laminate is arranged on each horizontal rod, a first supporting rod parallel to the ground is arranged at one end of each first vertical rod facing the ground, a second supporting rod parallel to the ground is arranged at one end of each second vertical rod facing the ground, and each universal wheel is uniformly arranged on the first supporting rod and the second supporting rod, the truckle support rotates through the pivot to be connected on first bracing piece and second bracing piece, a plurality of jacks have been seted up to circumference on the truckle support, spacing hole has all been seted up to the terminal surface of first bracing piece and second bracing piece, spacing downthehole fixed spring round pin of wearing to be equipped with, the spring round pin includes the shell, be equipped with compression spring in the shell, compression spring one end sets up on the shell inner wall, and the other end is equipped with the round pin piece that passes the jack, be equipped with the moving member that the drive round pin piece shifted out the jack on the round pin piece.
Through adopting above-mentioned technical scheme, a plurality of carrier is at the removal in-process, the carrier probably squints the appointed route under the effect of universal wheel, in order to increase the stability of reference column in the hanging hole, through the moving member, the drive round pin piece shifts out the jack, the universal wheel freely rotates on the truckle support this moment, when confirming the direction of universal wheel, loosen the moving member, under compression spring's effect, the round pin piece is inserted in the jack, the truckle support can not freely rotate, can only move towards appointed direction, the stability of increase carrier.
Preferably, the moving member includes a plurality of stay cords, the housing has been seted up the trompil dorsad at the terminal surface of round pin piece, each the one end of stay cord is connected respectively through the trompil and is served at each round pin piece one of keeping away from the truckle support, two first vertical pole and two rotate respectively between the second vertical pole and be connected with first bull stick and second bull stick, each the one end of stay cord is all connected on first bull stick and second bull stick.
Through adopting above-mentioned technical scheme, make things convenient for the operator to adjust the universal wheel direction at the in-process that removes the carrier, the operator can rotate first bull stick and first bull stick, so the stay cord will drive the round pin piece and shift out the jack, and the universal wheel is free rotation on the truckle support this moment, when confirming the direction of universal wheel, loosens tensile, under compression spring's effect, the round pin piece is inserted in the jack, and the truckle support can not free rotation, can only remove towards appointed direction, increases the stability of carrier.
Preferably, one end of each of the first rotating rod and the second rotating rod extends out of the first vertical rod and the second vertical rod respectively, and a rotating handle is arranged at one end of each of the first rotating rod and the second rotating rod.
By adopting the technical scheme, an operator can conveniently rotate the rotating handle without operating a pin block at a low position, so that the time is saved, and the efficiency is improved.
Preferably, a draw bar is arranged between the two second vertical rods, the draw bar is connected to the two second vertical rods in a sliding manner, and two ends of the draw bar are provided with limit pieces for fixing the draw bar on the two second vertical rods.
Through adopting above-mentioned technical scheme, through the locating part, operating personnel can mediate suitable height with the traction lever, and the carrier is pull in the operating personnel of convenient different heights, improves the practicality.
Preferably, the limiting part comprises two semicircular clamping blocks, the two clamping blocks are sleeved on the outer wall of one end of the traction rod, the second vertical rod is provided with two embedded grooves along the length direction of the second vertical rod, one ends of the two clamping blocks are embedded into the two embedded grooves respectively, and bolts penetrating through the second vertical rod penetrate through the two clamping blocks.
By adopting the technical scheme, the clamping block and the clamping plate are respectively sleeved on the traction rod and the second vertical rods through the bolts, the traction rod is fixed on the two second vertical rods at the moment, when the height of the traction rod from the ground needs to be adjusted, the bolts are taken out, the traction rod is in sliding connection with the second vertical rods, and when the traction rod is adjusted to a proper height, the bolts are arranged on the clamping block and the traction rod in a penetrating mode.
Preferably, one end of each of the two clamping blocks is provided with a semi-arc clamping plate which enables the traction rod to be tightly pressed on the second vertical rod.
By adopting the technical scheme, the friction force of the traction rod on the second vertical rod is increased, so that the traction rod is more stable.
In summary, the universal wheels can rotate freely or move towards a designated direction during the moving process of the truck, so that the stability of the truck is improved.
Second, through the locating part, operating personnel can mediate suitable height with the traction lever, and the carrier is pull in order to make things convenient for the operating personnel of different heights, improves the practicality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is an enlarged schematic view of the embodiment for embodying the structure A in FIG. 1;
fig. 3 is a schematic structural diagram of the present embodiment for embodying the compression spring.
In the figure: 1. a caster bracket; 2. a caster wheel; 3. a bottom bar; 4. a first vertical rod; 5. a second vertical rod; 6. a horizontal bar; 7. laminating the board; 8. a first support bar; 9. a second support bar; 10. a jack; 11. a limiting hole; 12. a spring pin; 121. a housing; 122. a compression spring; 123. a pin block; 13. pulling a rope; 14. hole drawing; 15. a first rotating lever; 16. a second rotating rod; 17. rotating the handle; 18. a draw bar; 19. a clamping block; 20. a groove is embedded; 21. a bolt; 22. and (4) clamping the board.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Examples
A carrier with a directional device, as shown in figures 1-3, comprises a plurality of universal wheels, wherein each universal wheel comprises a caster wheel bracket 1, each caster wheel bracket 1 is rotatably connected with a caster wheel 2 and comprises two parallel bottom rods 3, a first vertical rod 4 and a second vertical rod 5 are respectively arranged at two ends of each bottom rod 3, a plurality of supporting components along the length direction of the first vertical rod 4 are arranged between the first vertical rod 4 and the second vertical rod 5, each supporting component comprises two horizontal rods 6 on the same horizontal plane, the two horizontal rods 6 are respectively arranged on the first vertical rod 4 and the second vertical rod 5, a laminate 7 is arranged on each horizontal rod 6, a first supporting rod 8 parallel to the ground is respectively arranged at one end of each first vertical rod 4 facing the ground, a second supporting rod 9 parallel to the ground is respectively arranged at one end of each second vertical rod 5 facing the ground, each universal wheel is uniformly arranged on the first supporting rod 8 and the second supporting rod 9, the caster wheel bracket 1 is rotatably connected to a first supporting rod 8 and a second supporting rod 9 through a rotating shaft, a plurality of insertion holes 10 are formed in the circumferential direction of the caster wheel bracket 1, limiting holes 11 are formed in the end faces of the first supporting rod 8 and the second supporting rod 9, spring pins 12 penetrate through the limiting holes 11, each spring pin 12 comprises a shell 121, a compression spring 122 is arranged in each shell 121, one end of each compression spring 122 is arranged on the inner wall of each shell 121, a pin block 123 penetrating through the corresponding insertion hole 10 is arranged at the other end of each compression spring 122, a moving piece for driving the pin block 123 to move out of the corresponding insertion hole 10 is arranged on each pin block 123, and during moving of a plurality of the truck, the truck can deviate from a specified route under the action of the universal wheel, in order to increase the stability of the positioning column in a hanging hole, the moving piece drives the pin block 123 to move out of the insertion hole 10 through the, under the action of the compression spring 122, the pin block 123 is inserted into the insertion hole 10, and the caster bracket 1 cannot rotate freely and can only move towards a specified direction, so that the stability of the truck is improved.
As shown in fig. 1-3, the moving member includes a plurality of pulling ropes 13, a pulling hole 14 is disposed on an end surface of the housing 121 facing away from the pin block 123, one end of each pulling rope 13 is connected to one end of each pin block 123 far away from the caster bracket 1 through the pulling hole 14, a first rotating rod 15 and a second rotating rod 16 are rotatably connected between two first vertical rods 4 and two second vertical rods 5, one end of each pulling rope 13 is connected to the first rotating rod 15 and the second rotating rod 16, the pulling rope 13 of the pin block 123 on the first vertical rod 4 is connected to the first rotating rod 15, the pulling rope 13 of the pin block 123 on the second vertical rod 5 is connected to the second rotating rod 16, one end of each of the first rotating rod 15 and the second rotating rod 16 extends out of the first vertical rod 4 and the second vertical rod 5, a rotating handle 17 is disposed at one end of each of the first rotating rod 15 and the second rotating rod 16, and an operator can rotate the rotating handle 17, the pull rope 13 drives the pin block 123 to move out of the insertion hole 10, the universal wheel freely rotates on the caster bracket 1 at the moment, when the direction of the universal wheel is determined, the extension is released, the pin block 123 is inserted into the insertion hole 10 under the action of the compression spring 122, the caster bracket 1 cannot freely rotate and can only move towards the designated direction, and the stability of the carrier is improved.
As shown in fig. 1, in the process of moving the carrier, in order to facilitate operators with different heights to pull the carrier, a traction rod 18 is arranged between two second vertical rods 5, the traction rod 18 is slidably connected to the two second vertical rods 5, two ends of the traction rod 18 are respectively provided with a limiting part for fixing the traction rod 18 on the two second vertical rods 5, and the operators can adjust the traction rod 18 to a proper height through the limiting parts, so that the practicability is improved.
As shown in fig. 1-3, the limiting member comprises two semicircular clamping blocks 19, both of the two clamping blocks 19 are sleeved on the outer wall of one end of the drawbar 18, the second vertical rod 5 is provided with two embedded grooves 20 along the length direction of the second vertical rod 5, one end of each of the two clamping blocks 19 is embedded in the two embedded grooves 20, one end of each of the two clamping blocks 19 is provided with a semi-arc-shaped clamping plate 22 for pressing the drawbar 18 on the second vertical rod 5, the two clamping blocks 19 are provided with bolts 21 penetrating through the second vertical rod 5, the clamping blocks 19 and the clamping plates 22 are respectively sleeved on the drawbar 18 and the second vertical rod 5 through the bolts 21, the drawbar 18 is fixed on the two second vertical rods 5, when the height of the drawbar 18 from the ground needs to be adjusted, the bolts 21 are taken out, the drawbar 18 is slidably connected on the second vertical rod 5, and the drawbar 18 is adjusted to a proper height, and then the bolt 21 is arranged on the clamping block 19 and the traction rod 18 in a penetrating way, and the clamping plate 22 increases the friction force of the traction rod 18 on the second vertical rod 5, so that the traction rod 18 is more stable.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A carrier with a directional device comprises a plurality of universal wheels, wherein each universal wheel comprises a caster wheel support (1), each caster wheel support (1) is rotatably connected with a caster wheel (2), the carrier is characterized by comprising two parallel bottom rods (3), a first vertical rod (4) and a second vertical rod (5) are respectively arranged at two ends of each bottom rod (3), a plurality of supporting components along the length direction of the first vertical rod (4) are arranged between the first vertical rod (4) and the second vertical rod (5), each supporting component comprises two horizontal rods (6) on the same horizontal plane, the two horizontal rods (6) are respectively arranged on the first vertical rod (4) and the second vertical rod (5), a laminate (7) is arranged on each horizontal rod (6), and a first supporting rod (8) parallel to the ground is arranged at one end, facing the ground, of each first vertical rod (4), two ends of the second vertical rods (5) facing the ground are respectively provided with a second supporting rod (9) parallel to the ground, each universal wheel is uniformly arranged on the first supporting rod (8) and the second supporting rod (9), the caster wheel bracket (1) is rotatably connected to the first supporting rod (8) and the second supporting rod (9) through a rotating shaft, a plurality of jacks (10) are circumferentially arranged on the caster wheel bracket (1), limiting holes (11) are respectively arranged on the end surfaces of the first supporting rod (8) and the second supporting rod (9), spring pins (12) are fixedly arranged in the limiting holes (11) in a penetrating manner, each spring pin (12) comprises a shell (121), a compression spring (122) is arranged in each shell (121), one end of each compression spring (122) is arranged on the inner wall of each shell (121), and a pin block (123) penetrating through each jack (10) is arranged at the other end of each compression spring (122), and the pin block (123) is provided with a moving piece for driving the pin block (123) to move out of the jack (10).
2. The cart with an orienting device of claim 1, further comprising: the moving part comprises a plurality of pull ropes (13), a pull hole (14) is formed in the end face, opposite to the pin block (123), of the shell (121), one end of each pull rope (13) is connected to one end, far away from the caster bracket (1), of each pin block (123) through the pull hole (14), two of the pull ropes are connected to one end of each vertical rod (4) and two of the second vertical rods (5), a first rotating rod (15) and a second rotating rod (16) are connected between the two vertical rods in a rotating mode respectively, and one end of each pull rope (13) is connected to the first rotating rod (15) and the second rotating rod (16).
3. The cart with an orienting device of claim 2, further comprising: one end of each of the first rotating rod (15) and the second rotating rod (16) extends out of the first vertical rod (4) and the second vertical rod (5) respectively, and one end of each of the first rotating rod (15) and the second rotating rod (16) is provided with a rotating handle (17).
4. The cart with an orienting device of claim 1, further comprising: a draw bar (18) is arranged between the two second vertical rods (5), the draw bar (18) is connected to the two second vertical rods (5) in a sliding mode, and limiting parts for fixing the draw bar (18) on the two second vertical rods (5) are arranged at two ends of the draw bar (18).
5. The cart with an orienting device of claim 4, wherein: the locating part includes two semicircular clamp pieces (19), two clamp pieces (19) are all established on the outer wall of traction lever (18) one end, set up two embedded grooves (20) along second vertical pole (5) length direction on second vertical pole (5), two the one end of pressing from both sides clamp piece (19) is embedded in two embedded grooves (20) respectively, two wear to be equipped with bolt (21) that pass second vertical pole (5) on clamp piece (19).
6. The cart with an orienting device of claim 5, wherein: one end of each of the two clamping blocks (19) is provided with a semi-arc clamping plate (22) which enables the traction rod (18) to be tightly pressed on the second vertical rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021089270.1U CN212556370U (en) | 2020-06-12 | 2020-06-12 | Carrier with orienting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021089270.1U CN212556370U (en) | 2020-06-12 | 2020-06-12 | Carrier with orienting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212556370U true CN212556370U (en) | 2021-02-19 |
Family
ID=74635026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021089270.1U Expired - Fee Related CN212556370U (en) | 2020-06-12 | 2020-06-12 | Carrier with orienting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212556370U (en) |
-
2020
- 2020-06-12 CN CN202021089270.1U patent/CN212556370U/en not_active Expired - Fee Related
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Legal Events
| 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: 20210219 |