CN215854951U - Antidetonation impact resistance stone material fork truck - Google Patents
Antidetonation impact resistance stone material fork truck Download PDFInfo
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- CN215854951U CN215854951U CN202122392636.3U CN202122392636U CN215854951U CN 215854951 U CN215854951 U CN 215854951U CN 202122392636 U CN202122392636 U CN 202122392636U CN 215854951 U CN215854951 U CN 215854951U
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Abstract
The utility model discloses an anti-seismic impact-resistant stone forklift which comprises a forklift body, wherein a lifting device is fixedly connected to the side wall of the forklift body, a mounting plate is fixedly connected to the side wall of the lifting device, the outer side wall of the mounting plate is connected with a fixing plate through a buffering assembly, a protection assembly is connected between the fixing plate and the mounting plate, a fixing notch is formed in the outer side wall of the fixing plate, and a connecting block is fixedly connected to the bottom of an inner cavity of the fixing notch. According to the utility model, when the gas in the hollow rod prevents the piston from moving to perform pneumatic buffering, the impact force of the forklift arm can be conveniently relieved again, the mounting sleeve block and the mounting spring can be matched by using the damping component, the downward pressing impact force of the forklift arm is relieved, and meanwhile, the mounting spring also provides a restoring force for the forklift arm, so that the forklift arm can be conveniently restored to the original position, the damping during transportation is ensured, and the forklift arm has the buffering function and the damping function, thereby improving the using effect.
Description
Technical Field
The utility model relates to the technical field of forklifts, in particular to an anti-seismic impact-resistant stone forklift.
Background
The forklift is an industrial transportation vehicle, and refers to various wheeled transportation vehicles for loading, unloading, stacking and short-distance transportation of finished pallet goods, technical parameters of the forklift are used for indicating structural characteristics and working performance of the forklift, the industrial transportation vehicle is widely applied to ports, stations, airports, goods yards, factory workshops, warehouses, distribution centers and the like, and is equipment essential for loading, unloading and transporting pallet goods in cabins, carriages and containers.
Present stone material fork truck in market often needs carry the stone material through the fork truck arm at the transportation of reality, but the fork truck arm if when not aiming at the stone material transport under the particular circumstances, does not possess the function of buffering because of the fork truck arm, then makes the fork truck arm directly strike the stone material easily and takes place to damage, simultaneously at the in-process of transport, if take place to jolt, does not possess the absorbing function because of the fork truck arm and makes the stone material drop easily to reduce the result of use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a shock-resistant impact-resistant stone forklift.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an antidetonation impact resistance stone material fork truck, includes the fork truck main part, fork truck main part lateral wall fixedly connected with elevating gear, elevating gear lateral wall fixedly connected with mounting panel, the mounting panel lateral wall is connected with the fixed plate through the buffering subassembly, be connected with the protection subassembly between fixed plate and the mounting panel, fixed notch has been seted up to the fixed plate lateral wall, fixed notch inner chamber bottom fixedly connected with connecting block, the fork truck arm has been cup jointed through the damper assembly activity in the connecting block top.
As a further description of the above technical solution:
the buffer assembly comprises a first buffer plate fixedly connected with the mounting plate, a buffer groove is formed in the side wall of the first buffer plate, a second buffer plate is slidably connected inside the buffer groove, a buffer spring is fixedly connected to the inner wall of the buffer groove, the tail end of the buffer spring is fixedly connected with one end of the second buffer plate, the other end of the second buffer plate is fixedly connected with the fixing plate, and a connecting plate is fixedly connected to the bottom of the first buffer plate.
As a further description of the above technical solution:
the protection component includes the board that returns with fixed plate lateral wall fixed connection, the inside sliding connection of the board that returns has solid fixed slider, the solid fixed slider back rotates with the connecting plate to be connected, gu fixed slider lateral wall fixedly connected with fixation spring, the fixation spring end with return shape inboard wall fixed connection, cavity pole in the mounting panel lateral wall fixedly connected with, the installing port has been seted up to the cavity pole lateral wall, the inside sliding connection of installing port has the movable rod, the movable rod wherein one end fixedly connected with piston, the movable rod other end and the board fixed connection that returns, the exhaust hole has been seted up in the cavity pole top through.
As a further description of the above technical solution:
the damping assembly comprises an installation rod fixedly connected with the top of the connecting block, the tail end of the installation rod is fixedly connected with the top of the inner cavity of the fixed notch, and an installation sleeve block, an installation spring and a forklift arm are movably sleeved on the outer side wall of the installation rod.
As a further description of the above technical solution:
the mounting spring is fixedly connected with the top of the connecting block and the bottom of the mounting sleeve block at two ends respectively, and the top of the mounting sleeve block is fixedly connected with the forklift arm.
As a further description of the above technical solution:
the cross section of the forklift arm is designed to be rectangular, and the forklift arm is made of stainless steel materials.
The utility model has the following beneficial effects:
the second buffer plate can be matched with the buffer spring by the buffer component through the matching among the buffer component, the protection component and the shock absorption component, thereby moving in the buffer slot, being convenient for the buffer spring to reduce the impact force of the forklift arm, utilizing the protection component to enable the clip board to move along the direction of the fixed slide block, meanwhile, the fixed spring pulls the return plate, the movable rod and the piston are matched with the hollow rod to move, the gas in the hollow rod prevents the piston from moving to perform air pressure buffering, the impact force of the forklift arm is relieved again, the mounting sleeve block can be matched with the mounting spring by utilizing the damping component, the downward pressing impact force of the forklift arm is relieved, the installation spring also gives a restoring force to the forklift arm, so that the forklift arm can be conveniently restored to the original position, the shock absorption during carrying is ensured, the forklift arm has the buffering function and the shock absorption function, and the using effect is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of an earthquake-resistant impact-resistant stone forklift provided by the utility model;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is an enlarged schematic view of B in fig. 1.
Illustration of the drawings:
1. a forklift body; 2. a lifting device; 3. mounting a plate; 4. a first buffer plate; 5. a second buffer plate; 6. a buffer spring; 7. a connecting plate; 8. a fixing plate; 9. a return plate; 10. fixing the sliding block; 11. fixing the spring; 12. a movable rod; 13. a piston; 14. a hollow shaft; 15. an exhaust hole; 16. a fixing notch; 17. connecting blocks; 18. mounting a rod; 19. installing a sleeve block; 20. installing a spring; 21. a forklift arm.
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.
Referring to fig. 1-3, the utility model provides an anti-seismic impact-resistant stone forklift, which comprises a forklift body 1, wherein a lifting device 2 is fixedly connected to the side wall of the forklift body 1, a mounting plate 3 is fixedly connected to the side wall of the lifting device 2, the outer side wall of the mounting plate 3 is connected with a fixed plate 8 through a buffer assembly, the impact force of the fixed plate 8 is reduced through the buffer assembly, referring to fig. 1 and 2, the buffer assembly comprises a first buffer plate 4 fixedly connected with the mounting plate 3, the side wall of the first buffer plate 4 is provided with a buffer groove, the inside of the buffer groove is slidably connected with a second buffer plate 5, the inner wall of the buffer groove is fixedly connected with a buffer spring 6, the tail end of the buffer spring 6 is fixedly connected with one end of the second buffer plate 5, the other end of the second buffer plate 5 is fixedly connected with the fixed plate 8, the bottom of the first buffer plate 4 is fixedly connected with a connecting plate 7, and the first buffer plate 4 is matched with the buffer spring 6, so as to cushion the second cushion plate 5.
A protection component is connected between the fixed plate 8 and the mounting plate 3, referring to fig. 2, the protection component comprises a clip plate 9 fixedly connected with the outer side wall of the fixed plate 8, a fixed slider 10 is slidably connected inside the clip plate 9, the back of the fixed slider 10 is rotatably connected with a connecting plate 7, a fixed spring 11 is fixedly connected with the side wall of the fixed slider 10, the tail end of the fixed spring 11 is fixedly connected with the inner wall of the clip plate 9, a hollow rod 14 is fixedly connected with the outer side wall of the mounting plate 3, a mounting opening is arranged on the side wall of the hollow rod 14, a movable rod 12 is slidably connected inside the mounting opening, one end of the movable rod 12 is fixedly connected with a piston 13, the other end of the movable rod 12 is fixedly connected with the clip plate 9, an exhaust hole 15 is arranged at the top of the hollow rod 14 in a penetrating way, the fixed slider 10 is matched with the connecting plate 7, so that the fixed spring 11 can prevent the clip plate 9 from moving, and the movable rod 12 is matched with the piston 13, and then the impact force of the movable rod 12 and the piston 13 is relieved by the air pressure.
Fixed notch 16 has been seted up to 8 lateral walls of fixed plate, fixed notch 16 inner chamber bottom fixedly connected with connecting block 17, fork truck arm 21 has been cup jointed through the damper assembly activity at connecting block 17 top, refer to fig. 3, damper assembly includes the installation pole 18 with connecting block 17 top fixed connection, 16 inner chamber top fixed connection of installation pole 18 end and fixed notch, installation sleeve 19 has been cup jointed in the activity of installation pole 18 lateral wall, installation spring 20 and fork truck arm 21, installation spring 20 both ends respectively with connecting block 17 top and installation sleeve 19 bottom fixed connection, installation sleeve 19 top and fork truck arm 21 fixed connection, cooperate through installation spring 20 and installation sleeve 19, so that the stone material shock attenuation to fork truck arm 21 transport.
Referring to fig. 1 and 3, the forklift arm 21 is designed to be rectangular in cross-sectional shape, and the forklift arm 21 is made of a stainless steel material.
The working principle is as follows: when the forklift arm 21 is in a specific condition and is not aligned with a stone to collide, an impact force is given to the fixed plate 8 through the forklift arm 21, then the fixed plate 8 pushes the second buffer plate 5, so that the second buffer plate 5 moves in the buffer tank, and the impact force of the second buffer plate 5 is relieved by the buffer spring 6, because the bottom of the first buffer plate 4 is connected with the fixed slide block 10 through the connecting plate 7, and the fixed slide block 10 is in sliding connection with the clip plate 9, when the fixed plate 8 moves, the clip plate 9 on the fixed plate 8 is driven to move, and the clip plate 9 moves along the direction of the fixed slide block 10, and simultaneously the fixed spring 11 on the fixed slide block 10 pulls the clip plate 9, so that the impact force of the forklift arm 21 is relieved again, because the clip plate 9 is installed through the movable rod 12 and the piston 13, then when the clip plate 9 moves, the movable rod 12 and the piston 13 are pushed to move in the hollow rod 14 to relieve the impact force to the forklift arm 21 through air pressure, and the buffering effect is ensured.
During the transport, when the stone material was transported on fork truck arm 21, if take place to jolt, the stone material pushed down fork truck arm 21 because of self gravity, and fork truck arm 21 pushes down installation sleeve piece 19 and installation spring 20 after that, and installation spring 20 also gives fork truck arm 21 a restoring force when slowing down fork truck arm 21 and pushing down the impact force simultaneously for fork truck arm 21 restores to the normal position, thereby guarantees the shock attenuation effect during the transport.
Finally, it should be noted that: although the present invention 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 or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an antidetonation impact resistance stone material fork truck, includes fork truck main part (1), its characterized in that: fork truck main part (1) lateral wall fixedly connected with elevating gear (2), elevating gear (2) lateral wall fixedly connected with mounting panel (3), mounting panel (3) lateral wall is connected with fixed plate (8) through the buffering subassembly, be connected with the protection component between fixed plate (8) and mounting panel (3), fixed notch (16) have been seted up to fixed plate (8) lateral wall, fixed notch (16) inner chamber bottom fixedly connected with connecting block (17), fork truck arm (21) have been cup jointed through the damper assembly activity at connecting block (17) top.
2. An earthquake-resistant impact-resistant stone forklift as claimed in claim 1, wherein: the buffer assembly comprises a first buffer plate (4) fixedly connected with the mounting plate (3), a buffer groove is formed in the side wall of the first buffer plate (4), a second buffer plate (5) is slidably connected inside the buffer groove, a buffer spring (6) is fixedly connected with the inner wall of the buffer groove, the tail end of the buffer spring (6) is fixedly connected with one end of the second buffer plate (5), the other end of the second buffer plate (5) is fixedly connected with a fixing plate (8), and a connecting plate (7) is fixedly connected with the bottom of the first buffer plate (4).
3. An earthquake-resistant impact-resistant stone forklift as claimed in claim 2, wherein: protection component includes the board (9) of returning shape with fixed plate (8) lateral wall fixed connection, return the inside sliding connection of board (9) and have fixed slider (10), the fixed slider (10) back rotates with connecting plate (7) to be connected, fixed slider (10) lateral wall fixedly connected with retaining spring (11), retaining spring (11) end and the board (9) inner wall fixed connection that returns, cavity pole (14) in mounting panel (3) lateral wall fixedly connected with, the installing port has been seted up to cavity pole (14) lateral wall, the inside sliding connection of installing port has movable rod (12), movable rod (12) wherein one end fixedly connected with piston (13), movable rod (12) other end and the board (9) fixed connection that returns, cavity pole (14) top is run through and has been seted up exhaust hole (15).
4. An earthquake-resistant impact-resistant stone forklift as claimed in claim 1, wherein: shock-absorbing component include with connecting block (17) top fixed connection's installation pole (18), installation pole (18) end and fixed notch (16) inner chamber top fixed connection, installation nested piece (19), installation spring (20) and fork truck arm (21) have been cup jointed in installation pole (18) lateral wall activity.
5. An earthquake-resistant impact-resistant stone forklift as claimed in claim 4, wherein: the two ends of the mounting spring (20) are respectively fixedly connected with the top of the connecting block (17) and the bottom of the mounting sleeve block (19), and the top of the mounting sleeve block (19) is fixedly connected with the forklift arm (21).
6. An earthquake-resistant impact-resistant stone forklift as claimed in claim 1, wherein: the cross section of the forklift arm (21) is designed to be rectangular, and the forklift arm (21) is made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122392636.3U CN215854951U (en) | 2021-09-30 | 2021-09-30 | Antidetonation impact resistance stone material fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122392636.3U CN215854951U (en) | 2021-09-30 | 2021-09-30 | Antidetonation impact resistance stone material fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215854951U true CN215854951U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122392636.3U Active CN215854951U (en) | 2021-09-30 | 2021-09-30 | Antidetonation impact resistance stone material fork truck |
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| CN (1) | CN215854951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538335A (en) * | 2022-03-01 | 2022-05-27 | 李洋波 | Loading fork for carrying stone to transport vehicle |
-
2021
- 2021-09-30 CN CN202122392636.3U patent/CN215854951U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538335A (en) * | 2022-03-01 | 2022-05-27 | 李洋波 | Loading fork for carrying stone to transport vehicle |
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