CN216332169U - Refractory material carries uses wooden handcart - Google Patents
Refractory material carries uses wooden handcart Download PDFInfo
- Publication number
- CN216332169U CN216332169U CN202123071006.2U CN202123071006U CN216332169U CN 216332169 U CN216332169 U CN 216332169U CN 202123071006 U CN202123071006 U CN 202123071006U CN 216332169 U CN216332169 U CN 216332169U
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- Prior art keywords
- rod
- spring
- refractory
- bottom plate
- connecting rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000011819 refractory material Substances 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000013016 damping Methods 0.000 claims abstract description 20
- 230000003028 elevating effect Effects 0.000 claims description 3
- 244000309464 bull Species 0.000 description 9
- 230000008901 benefit Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 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 refractory material carrying plate trailer which comprises a bottom plate, wherein a stand column and a lifting mechanism are arranged on the bottom plate, a bearing plate is arranged on the lifting mechanism, the stand column is connected with a square sleeve in a sliding mode, a handle is arranged on the square sleeve, a fixing mechanism is arranged in the square sleeve, an inserting groove is formed in the stand column, a damping mechanism is arranged at the bottom end of the bottom plate, universal wheels are arranged at the bottom end of the damping mechanism, the fixing mechanism comprises a spring groove, the spring groove is formed in the square sleeve, a first spring is arranged in the spring groove, and a connecting rod is arranged at one end of the first spring. The lifting mechanism is arranged, so that the height position of the bearing plate can be conveniently adjusted, and refractory materials can be conveniently conveyed.
Description
Technical Field
The utility model relates to the technical field of lathes, in particular to a lath for carrying refractory materials.
Background
A pallet truck is a non-motor vehicle that carries cargo or people with its flat bed portion.
The existing trolley for carrying refractory materials cannot adjust the height of the trolley, inconvenience is brought to carrying, the handle of the trolley is pushed to be highly fixed, inconvenience is brought to workers with different heights, and meanwhile a damping mechanism is not arranged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a refractory material carrying trolley, which solves the problem that the conventional refractory material carrying trolley is inconvenient to use.
In order to achieve the purpose, the utility model provides the following technical scheme: a refractory material carrying pallet truck comprises a bottom plate, wherein a stand column and a lifting mechanism are arranged on the bottom plate, the lifting mechanism is arranged to facilitate adjustment of the height position of a bearing plate and facilitate carrying of refractory materials, the bearing plate is arranged on the lifting mechanism, refractory materials are placed conveniently through the bearing plate, the stand column is connected with a square sleeve in a sliding mode, a handle is arranged on the square sleeve and facilitates pushing of the pallet truck through the handle, a fixing mechanism is arranged in the square sleeve, the square sleeve is fixed on the stand column conveniently through the fixing mechanism, a slot is formed in the stand column, the slot is convenient to insert and connect an inserting rod, a damping mechanism is arranged at the bottom end of the bottom plate and achieves the damping purpose through the damping mechanism, universal wheels are arranged at the bottom end of the damping mechanism, the fixing mechanism comprises a spring groove, the spring groove is arranged in the square sleeve, the number of the spring grooves is two, a first spring is arranged in the spring groove and is in a compressed state, a connecting rod is arranged at one end of the first spring, and the connecting rod is T-shaped.
Preferably, one end of the connecting rod penetrates through the square sleeve and is provided with a pull rod, the pull rod is arranged, a labor inserting rod is convenient to use, an inserting rod is arranged on the pull rod, and one end of the inserting rod penetrates through the square sleeve.
Preferably, the damping mechanism comprises a cylindrical box, the cylindrical box is fixedly mounted at the bottom end of the bottom plate, and the cylindrical box is arranged, so that the sliding rod can be conveniently mounted.
Preferably, a sliding rod is arranged in the cylindrical box, a sliding block is connected to the sliding rod in a sliding mode, the bottom end of the sliding block is fixedly connected with the universal wheel, a second spring is arranged on the sliding block and is in a compressed state, the purpose of shock absorption is achieved when the plate trailer moves through the arrangement of the second spring, and one end of the second spring is fixedly connected with the cylindrical box.
Preferably, the lifting mechanism comprises a connecting rod, the bottom end of the bearing plate and the top end of the bottom plate are both rotatably connected with the connecting rod, one end of the connecting rod is rotatably connected with two threaded sleeves, and the number of the threaded sleeves is two.
Preferably, the inner wall of the threaded sleeve is in threaded connection with a rotating rod, the rotating rod is provided with positive and negative threads, and the rotating rod with the positive and negative threads is arranged to conveniently drive the threaded sleeves on the two sides to move in the opposite direction or the reverse direction.
Preferably, the both ends of bull stick all are equipped with the stopper, through being provided with the stopper, play the purpose of rotating the bull stick, also play simultaneously the purpose spacing to the thread bush motion.
Compared with the prior art, the utility model has the beneficial effects that:
1. the lifting mechanism is arranged, so that the height position of the bearing plate can be conveniently adjusted, and refractory materials can be conveniently conveyed.
2. The damping mechanism is arranged, so that the damping purpose is achieved when the plate trailer moves.
3. The handle provided by the utility model has the advantages that the purpose of adjusting the height of the handle is achieved by arranging the upright post and the square sleeve and matching with the fixing mechanism, and the handle is favorable for workers with different heights to push the scooter by hand.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of a square sleeve of the present invention;
FIG. 3 is a cross-sectional view of a cylindrical case of the present invention.
In the figure: 1. a base plate; 2. a universal wheel; 3. a limiting block; 4. a cylindrical case; 5. a column; 6. a handle; 7. a pull rod; 8. a square sleeve; 9. a slide bar; 10. a bearing plate; 11. a threaded sleeve; 12. a connecting rod; 13. a first spring; 14. a slot; 15. a slider; 16. a second spring; 17. inserting a rod; 18. a connecting rod; 19. a spring slot; 20. and (4) rotating the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, 2 and 3, a refractory carrying pallet shown in the drawings comprises a bottom plate 1, wherein an upright post 5 and a lifting mechanism are arranged on the bottom plate 1, the lifting mechanism is arranged to facilitate adjustment of the height position of the bearing plate 10 to facilitate carrying of refractory, the lifting mechanism is provided with a bearing plate 10, the bearing plate 10 is arranged to facilitate placement of refractory, the upright post 5 is slidably connected with a square sleeve 8, the square sleeve 8 is provided with a handle 6, the pallet is pushed conveniently by arranging the handle 6, the square sleeve 8 is internally provided with a fixing mechanism, the square sleeve 8 is fixed on the upright post 5 by arranging the fixing mechanism, the upright post 5 is provided with a slot 14 for insertion of a plug rod 17, the bottom end of the bottom plate 1 is provided with a damping mechanism for damping when the pallet moves, the bottom end of the damping mechanism is provided with a universal wheel 2, the fixing mechanism comprises two spring grooves 19, the spring grooves 19 are formed in the square sleeve 8, the number of the spring grooves 19 is two, the first springs 13 are arranged in the spring grooves 19, the first springs 13 are in a compression state, one ends of the first springs 13 are provided with connecting rods 18, and the connecting rods 18 are T-shaped.
Wherein, the one end of connecting rod 18 runs through square cover 8 and is equipped with pull rod 7, through being provided with pull rod 7, is convenient for work inserted bar 17, is equipped with inserted bar 17 on the pull rod 7, and square cover 8 is run through to the one end of inserted bar 17.
Meanwhile, the damping mechanism comprises a cylindrical box 4, the cylindrical box 4 is fixedly installed at the bottom end of the bottom plate 1, the cylindrical box 4 is arranged, the sliding rod 9 is convenient to install, the sliding rod 9 is arranged in the cylindrical box 4, the sliding block 15 is connected onto the sliding rod 9 in a sliding mode, the bottom end of the sliding block 15 is fixedly connected with the universal wheel 2, the sliding block 15 is provided with a second spring 16, the second spring 16 is in a compression state, the damping purpose is achieved when the plate trailer moves through the arrangement of the second spring 16, and one end of the second spring 16 is fixedly connected with the cylindrical box 4.
When the refractory material carrying plate trolley is used: according to staff's the height condition, pulling pull rod 7, pull rod 7 draws the one end of inserted bar 17 from slot 14, then the square cover 8 of surface slip along stand 5 again, square cover 8 will drive handle 6 and carry out vertical motion, move to suitable high position until handle 6, and inserted bar 17 and slot 14 are in same horizontal straight line, then loosen pull rod 7, inserted bar 17 is under the effort of first spring 13, to peg graft in the slot 14 on stand 5 surface, accomplish the fixed to square cover 8, thereby reach the purpose of fixed handle 6, through the aforesaid setting, do benefit to different height staff and promote the wooden handcart, through the in-process that the wooden handcart removes, through the second spring 16 that is provided with compression state, play the absorbing purpose of buffering, do benefit to the use of wooden handcart.
Example 2
Referring to fig. 1, this embodiment is further illustrated with respect to example 1, in which a refractory material carrying pallet truck is shown, and includes a bottom plate 1, a vertical column 5 and a lifting mechanism are disposed on the bottom plate 1, and the lifting mechanism is disposed to facilitate adjustment of the height position of the carrying plate 10, so as to facilitate carrying of refractory materials, the lifting mechanism is disposed with a carrying plate 10, so as to facilitate placement of refractory materials, the vertical column 5 is slidably connected with a square sleeve 8, the square sleeve 8 is disposed with a handle 6, so as to facilitate pushing of the pallet truck by disposing the handle 6, the square sleeve 8 is disposed with a fixing mechanism, so as to facilitate fixing of the square sleeve 8 on the vertical column 5, the vertical column 5 is disposed with a slot 14, the slot 14 is disposed to facilitate insertion of an insertion rod 17, the bottom end of the bottom plate 1 is disposed with a damping mechanism, so that when the pallet truck moves, the damping mechanism has the advantages that the damping purpose is achieved, the universal wheel 2 is arranged at the bottom end of the damping mechanism, the fixing mechanism comprises two spring grooves 19, the spring grooves 19 are formed in the square sleeve 8, the number of the spring grooves 19 is two, the first springs 13 are arranged in the spring grooves 19, the first springs 13 are in a compression state, the connecting rods 18 are arranged at one ends of the first springs 13, and the connecting rods 18 are T-shaped.
Wherein, elevating system includes connecting rod 12, and the bottom of accepting board 10 all rotates with the top of bottom plate 1 to be connected with connecting rod 12, and the one end of connecting rod 12 rotates and is connected with thread bush 11, and the number of thread bush 11 is two.
Simultaneously, the inner wall threaded connection of thread bush 11 has bull stick 20, is equipped with positive and negative screw thread on the bull stick 20, has the bull stick 20 of positive and negative screw thread through the setting, is convenient for drive both sides thread bush 11 and does in opposite directions or reverse motion, and the both ends of bull stick 20 all are equipped with stopper 3, through being provided with stopper 3, play the purpose of rotating bull stick 20, also play simultaneously the purpose spacing to the 11 motion of thread bush.
In this embodiment, when carrying refractory material, when accepting the board 10 height as required adjustment, walk about stopper 3, stopper 3 drives bull stick 20 and rotates, is equipped with positive and negative screw on the bull stick 20, and under the limiting displacement of connecting rod 12, reverse motion will be done to both sides thread bush 11, and thread bush 11 will reach the purpose that rises and accept the board 10 height through the deflection of connecting rod 12, does benefit to refractory material's transport.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A refractory material handling pallet, comprising:
bottom plate (1), be equipped with stand (5) and elevating system on bottom plate (1), last accepting board (10) of being equipped with of elevating system, stand (5) sliding connection has square cover (8), be equipped with handle (6) on square cover (8), be equipped with fixed establishment in square cover (8), slot (14) have been seted up on stand (5), the bottom of bottom plate (1) is equipped with damper, damper's bottom is equipped with universal wheel (2), fixed establishment includes spring groove (19), spring groove (19) are seted up in square cover (8), be equipped with first spring (13) in spring groove (19), the one end of first spring (13) is equipped with connecting rod (18).
2. The refractory carrying cart as set forth in claim 1, wherein: one end of the connecting rod (18) penetrates through the square sleeve (8) and is provided with the pull rod (7), the pull rod (7) is provided with the inserted rod (17), and one end of the inserted rod (17) penetrates through the square sleeve (8).
3. The refractory carrying cart as set forth in claim 1, wherein: the damping mechanism comprises a cylindrical box (4), and the cylindrical box (4) is fixedly installed at the bottom end of the bottom plate (1).
4. The refractory carrying cart as set forth in claim 3, wherein: the improved universal wheel is characterized in that a sliding rod (9) is arranged in the cylindrical box (4), a sliding block (15) is connected to the sliding rod (9) in a sliding mode, the bottom end of the sliding block (15) is fixedly connected with the universal wheel (2), a second spring (16) is arranged on the sliding block (15), and one end of the second spring (16) is fixedly connected with the cylindrical box (4).
5. The refractory carrying cart as set forth in claim 1, wherein: the lifting mechanism comprises a connecting rod (12), the bottom end of the bearing plate (10) and the top end of the bottom plate (1) are both rotatably connected with the connecting rod (12), and one end of the connecting rod (12) is rotatably connected with a threaded sleeve (11).
6. The refractory carrying cart as set forth in claim 5, wherein: the inner wall of the threaded sleeve (11) is in threaded connection with a rotating rod (20), and positive and negative threads are arranged on the rotating rod (20).
7. The refractory carrying cart as set forth in claim 6, wherein: and two ends of the rotating rod (20) are provided with limit blocks (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123071006.2U CN216332169U (en) | 2021-12-08 | 2021-12-08 | Refractory material carries uses wooden handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123071006.2U CN216332169U (en) | 2021-12-08 | 2021-12-08 | Refractory material carries uses wooden handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216332169U true CN216332169U (en) | 2022-04-19 |
Family
ID=81162445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123071006.2U Expired - Fee Related CN216332169U (en) | 2021-12-08 | 2021-12-08 | Refractory material carries uses wooden handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216332169U (en) |
-
2021
- 2021-12-08 CN CN202123071006.2U patent/CN216332169U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |