CN209209296U - A kind of antiskid, shock-absorbing pallet - Google Patents
A kind of antiskid, shock-absorbing pallet Download PDFInfo
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- CN209209296U CN209209296U CN201821621158.0U CN201821621158U CN209209296U CN 209209296 U CN209209296 U CN 209209296U CN 201821621158 U CN201821621158 U CN 201821621158U CN 209209296 U CN209209296 U CN 209209296U
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- spring
- fixedly connected
- supporting plate
- antiskid
- shock
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Abstract
The utility model discloses a kind of antiskid, shock-absorbing pallets, including bottom plate and damping device, the utility model runs through oil cylinder by piston rod, piston is fixedly connected in the middle part of piston rod, the first check valve and second one-way valve are fixedly mounted respectively in the left and right side of piston, when pallet whereabouts being made to land, not only spring-compressed damping, hydraulic oil also functions to the effect of damping by the first check valve more slowly, to reduce the excessive condensation degree of spring, when spring bounces up, hydraulic oil slow transits through second one-way valve, speed is bounced up to reduce spring, and then reduce the vibration that spring generates tray main body and its cargo, make spring is gently stable to reach equilibrium state, by being fixedly connected with connecting plate by multiple small springs in the lower surface of supporting plate, make fork truck fork arm pass sequentially through connecting plate and small spring to exert a force to supporting plate, pass supporting plate Increase stress lifting, avoids cargo from damaging because instantaneous stress is excessive, therefore, be suitble to be widely popularized.
Description
Technical field
The utility model relates to tray technology field, specially a kind of antiskid, shock-absorbing pallet.
Background technique
Pallet also known as pallet, clamping plate come from chinese national standard " logistics terms ", refer to for packaging, stacking, carrying and
The placement of transport is as the cargo of unit load and the levelling bench arrangement of product.For the ease of consigning breakables, now
Pallet has shock-absorbing function mostly, a kind of moon cake transfer damping pallet as provided by 207201871 U of patent No. CN and specially
A kind of damping pallet provided by 207389850 U of benefit CN mainly carries out damping by spring, and pallet falls
It when ground, is acted on by cargo and pallet self inertia, the decrement of spring when the actual compression amount of spring is greater than equilibrium state, thus
So that spring itself is generated reciprocating motion, generate vibration, and then will drive pallet and its cargo vibration, also, damping support now
Disk can only reduce vibration when decline lands mostly, and cannot reduce vibration when lifting, and therefore, spy proposes the utility model.
Summary of the invention
The purpose of this utility model is to provide a kind of antiskid, shock-absorbing pallets, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of antiskid, shock-absorbing pallet, including bottom plate and
Damping device, the quadrangle of the upper surface of the bottom plate pass through damping device and are fixedly connected with supporting plate, and the damping device includes the
The outer wall of one terminal pad and the second terminal pad, first terminal pad and the second terminal pad is respectively fixedly connected with the lower surface of bottom plate
With the lower surface of supporting plate, oil cylinder is welded in the middle part of the upper surface of first terminal pad, the lower inner wall of the oil cylinder is fixed
It is connected with partition, the center of the upper surface at the center and oil cylinder of the partition is fixedly connected to sealing ring, second connection
Piston rod is fixedly connected in the middle part of the lower surface of disk, the lower end of the piston rod sequentially passes through two sealing rings, described
Piston is fixedly connected in the middle part of piston rod, the left and right side of the piston is fixedly installed with the first check valve and second respectively
The both ends of spring, the spring are respectively fixedly connected on the outside of the inner wall of check valve, first terminal pad and the second terminal pad
Inner wall be socketed oil cylinder.
Preferably, the lower surface of the bottom plate is bonded with PVC wear-resisting antiskid pad.
Preferably, the lower surface of the supporting plate is fixedly connected with small spring, and the lower end of the small spring is fixedly connected
There is connecting plate.
Preferably, the lower surface of the supporting plate is welded with inserted link, and jack, the inserted link are offered in the middle part of the connecting plate
Lower end outer wall and the inner wall of jack plug.
Preferably, the upper surface of the supporting plate is fitted with fence, and the quadrangle of the supporting plate and fence offers connecting hole,
The inner wall of the connecting hole is plugged with bolt, and the lower end of the rear surface of the fence is hinged with fence gate.
Preferably, the middle part of the supporting plate, connecting plate and bottom plate offers the first drainage hole, the second drainage hole and respectively
Three drainage holes.
Compared with prior art, the utility model has the beneficial effects that the utility model runs through oil cylinder by piston rod,
It is fixedly connected with piston in the middle part of piston rod, the first check valve and second is fixedly mounted respectively unidirectionally in the left and right side of piston
Valve, when pallet whereabouts being made to land, not only spring-compressed damping, hydraulic oil also functions to the effect of damping by the first check valve more slowly
Fruit, to reduce the excessive condensation degree of spring, when spring bounces up, hydraulic oil slow transits through second one-way valve, to reduce
Spring bounces up speed, and then reduces the vibration that spring generates tray main body and its cargo, makes spring is gently stable to reach
Equilibrium state passes sequentially through fork truck fork arm by being fixedly connected with connecting plate by multiple small springs in the lower surface of supporting plate
Connecting plate and small spring exert a force to supporting plate, so that supporting plate is incremented by stress lifting, cargo is avoided to damage because instantaneous stress is excessive, this
Utility model design is rationally, easy to use, can effectively reduce lifting and the seismaesthesia for being that falls, and can inhibit spring because of excess
Compression and the vibration generated, make spring it is gentle reach equilibrium state, avoid secondary vibration, therefore, be suitble to be widely popularized.
Detailed description of the invention
Fig. 1 is that the utility model main view cuts open figure；
Fig. 2 is the utility model damping device structural schematic diagram；
Fig. 3 is the utility model a regional enlarged drawing；
Fig. 4 is the utility model b regional enlarged drawing.
In figure: 1 bottom plate, 2 PVC wear-resisting antiskid pads, 3 damping devices, 4 supporting plates, 5 first terminal pads, 6 second terminal pads, 7
Oil cylinder, 8 partitions, 9 sealing rings, 10 piston rods, 11 pistons, 12 first check valves, 13 second one-way valves, 14 springs, 15 mini-bombs
Spring, 16 connecting plates, 17 inserted links, 18 jacks, 19 connecting holes, 20 bolts, 21 fences, 22 fence gates, 23 first drainage holes, 24 second
Drainage hole, 25 third drainage holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of antiskid, shock-absorbing pallet, including bottom plate 1 and subtract
Device 3 is shaken, bottom plate 1 is stainless steel lightweight panel, and the quadrangle of the upper surface of bottom plate 1 passes through damping device 3 and is fixedly connected with supporting plate
4, damping device 3 includes the first terminal pad 5 and the second terminal pad 6, and the outer wall of the first terminal pad 5 and the second terminal pad 6 is solid respectively
Determine the lower surface of connecting bottom board 1 and the lower surface of supporting plate 4, oil cylinder 7, oil cylinder 7 to be welded in the middle part of the upper surface of the first terminal pad 5
Lower inner wall be fixedly connected with partition 8, oil cylinder 7 is divided to for upper and lower two cavitys by partition 8, and the top by 7 left side wall is solid
Surely it is connected with pump nozzle, hydraulic oil is injected to upper chamber by pump nozzle, in the center of partition 8 and the upper surface of oil cylinder 7
The heart is fixedly connected to sealing ring 9, and piston rod 10 is fixedly connected in the middle part of the lower surface of the second terminal pad 6, piston rod 10
Lower end sequentially passes through two sealing rings 9, and the middle part of piston rod 10 is fixedly connected with piston 11, the inner wall phase of piston 11 and oil cylinder 7
Cooperation, the left and right side of piston 11 are fixedly installed with the first check valve 12 and second one-way valve 13, the first check valve 12 respectively
Upward one-way flow, the downward one-way flow of second one-way valve 13, and the internal diameter of the first check valve 12 are greater than second one-way valve 13
The internal diameter of internal diameter, second one-way valve 13 is smaller, is respectively fixedly connected on the outside of the inner wall of the first terminal pad 5 and the second terminal pad 6
The inner wall at the both ends of spring 14, spring 14 is socketed oil cylinder 7, and the spring ratio of spring 14 is larger, and in its natural state, spring is in
Mild compression state, piston 11 are located at the upper end of oil cylinder 7, and the lower end of piston rod 10 is just protruded into lower cavity, and under distance
The distance of the bottom surface inner wall of portion's cavity is equal to distance of the piston 11 apart from partition 8, greater than second terminal pad 6 apart from oil cylinder 7 away from
From when pallet whereabouts lands, spring 14 compresses, and the hydraulic oil positioned at 11 lower part of piston is entered by the first check valve 12 more slowly
The top of piston 11 reduces by 14 excessive condensation degree of spring, 14 excessive condensation of spring is to a certain degree to increase damping damping
After bounce up, so that the hydraulic oil on 11 top of piston is slow transitted through second one-way valve 13, to reduce the speed that bounces up of spring 14, in turn
The vibration that spring 14 generates tray main body and its cargo is reduced, the vibration amplitude and speed of spring 14 are reduced, keeps spring 14 most
Reach equilibrium state fastly.
Specifically, enhancing coefficient of friction, the lower surface of bottom plate 1 is bonded with PVC wear-resisting antiskid to increase the area that lands
Pad 2.
Specifically, the lower surface of supporting plate 4 is fixedly connected with small spring 15, small-sized in order to reduce vibration when lifting
The lower end of spring 15 is fixedly connected with connecting plate 16, and fork truck fork arm and the bottom surface of connecting plate 16 fit, and makes in lifting, small-sized
Spring 15 compresses, so that supporting plate 4 be made to be incremented by stress lifting, cargo is avoided to damage because instantaneous stress is excessive.
Specifically, connecting plate 16 and supporting plate 4 misplace in order to prevent, the lower surface of supporting plate 4 is welded with inserted link 17, connecting plate
16 middle part offers jack 18, and the inner wall of the lower end outer wall and jack 18 of inserted link 17 plugs, and inserted link 17 and jack 18 form
Locating part, locating part altogether there are four, and be evenly distributed to the middle part of the utility model, will not thus while meeting limit
Influence the insertion of fork truck fork arm.
Specifically, the upper surface of supporting plate 4 is fitted with fence 21, supporting plate 4 and fence for the ease of consigning higher cargo
21 quadrangle offers connecting hole 19, and the inner wall of connecting hole 19 is plugged with bolt 20, and the lower end of the rear surface of fence 21 is hinged
There is fence gate 22.
Specifically, the middle part of supporting plate 4, connecting plate 16 and bottom plate 1 offers the first drainage hole respectively for the ease of draining
23, the second drainage hole 24 and third drainage hole 25.
Working principle: when using the utility model, cargo is placed into the upper surface of supporting plate 4, if cargo is higher and unstable
Periodically, fence 21 can be fixedly mounted by bolt 20, between the fork arm insertion connecting plate 16 and bottom plate 1 of external fork truck, and be located at
Middle part, then in lifting, small spring 15 gradually reduces, so that supporting plate 4 be made to be incremented by stress lifting, avoids cargo because of instantaneous stress
Excessive and damage, when whereabouts lands, spring 14 gradually reduces, and the hydraulic oil positioned at 11 lower part of piston is unidirectional by first more slowly
Valve 12 enters the top of piston 11, to increase damping damping, reach double buffering damping and reduce by 14 excessive condensation journey of spring
The effect of degree, for 14 excessive condensation of spring to bouncing up afterwards to a certain degree, it is single that the hydraulic oil with 11 top of piston slow transits through second
To valve 13, because 13 caliber of second one-way valve is smaller, hydraulic oil flows per unit time is very low, so that reduce spring 14 bounces up speed
Degree reduces the vibration amplitude and speed of spring 14, and then reduces the vibration that spring 14 generates tray main body and its cargo, makes bullet
Spring 14 reaches equilibrium state as early as possible, and the utility model is designed reasonably is easy to use, can effectively reduce lifting and the shake for being of falling
Sense, and can inhibit the vibration that spring is generated by excessive condensation, make spring it is gentle reach equilibrium state, avoid secondary shake
It is dynamic, therefore, it is suitble to be widely popularized.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of antiskid, shock-absorbing pallet, including bottom plate (1) and damping device (3), it is characterised in that: the upper table of the bottom plate (1)
The quadrangle in face passes through damping device (3) and is fixedly connected supporting plate (4), and the damping device (3) includes the first terminal pad (5) and the
The outer wall of two terminal pads (6), first terminal pad (5) and the second terminal pad (6) is respectively fixedly connected with the lower surface of bottom plate (1)
With the lower surface of supporting plate (4), it is welded with oil cylinder (7) in the middle part of the upper surface of first terminal pad (5), the oil cylinder (7)
Lower inner wall is fixedly connected with partition (8), and the center of the upper surface at the center and oil cylinder (7) of the partition (8) is fixedly connected with
Have sealing ring (9), is fixedly connected with piston rod (10), the piston rod in the middle part of the lower surface of second terminal pad (6)
(10) lower end sequentially passes through two sealing rings (9), is fixedly connected with piston (11), institute in the middle part of the piston rod (10)
The left and right side for stating piston (11) is fixedly installed with the first check valve (12) and second one-way valve (13) respectively, and described first connects
Connect the both ends that spring (14) are respectively fixedly connected on the outside of disk (5) and the inner wall of the second terminal pad (6), the spring (14) it is interior
Wall is socketed oil cylinder (7).
2. a kind of antiskid, shock-absorbing pallet according to claim 1, it is characterised in that: the lower surface of the bottom plate (1) bonds
There is PVC wear-resisting antiskid pad (2).
3. a kind of antiskid, shock-absorbing pallet according to claim 1, it is characterised in that: the lower surface of the supporting plate (4) is fixed
It is connected with small spring (15), the lower end of the small spring (15) is fixedly connected with connecting plate (16).
4. a kind of antiskid, shock-absorbing pallet according to claim 3, it is characterised in that: weld the lower surface of the supporting plate (4)
Have inserted link (17), is offered jack (18) in the middle part of the connecting plate (16), the lower end outer wall and jack of the inserted link (17)
(18) inner wall plugs.
5. a kind of antiskid, shock-absorbing pallet according to claim 1, it is characterised in that: the upper surface of the supporting plate (4) is bonded
Have fence (21), the quadrangle of the supporting plate (4) and fence (21) offers connecting hole (19), the inner wall of the connecting hole (19)
It is plugged with bolt (20), the lower end of the rear surface of the fence (21) is hinged with fence gate (22).
6. a kind of antiskid, shock-absorbing pallet according to claim 1, it is characterised in that: the supporting plate (4), connecting plate (16) and
The middle part of bottom plate (1) offers the first drainage hole (23), the second drainage hole (24) and third drainage hole (25) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821621158.0U CN209209296U (en) | 2018-10-08 | 2018-10-08 | A kind of antiskid, shock-absorbing pallet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821621158.0U CN209209296U (en) | 2018-10-08 | 2018-10-08 | A kind of antiskid, shock-absorbing pallet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209209296U true CN209209296U (en) | 2019-08-06 |
Family
ID=67455336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821621158.0U Active CN209209296U (en) | 2018-10-08 | 2018-10-08 | A kind of antiskid, shock-absorbing pallet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209209296U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510226A (en) * | 2019-08-31 | 2019-11-29 | 左君桃 | A kind of outdoor trouble-shooter with shock-absorbing function |
| CN111746898A (en) * | 2020-05-14 | 2020-10-09 | 四川科华天府科技有限公司 | AR tray and collection appearance |
-
2018
- 2018-10-08 CN CN201821621158.0U patent/CN209209296U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510226A (en) * | 2019-08-31 | 2019-11-29 | 左君桃 | A kind of outdoor trouble-shooter with shock-absorbing function |
| CN110510226B (en) * | 2019-08-31 | 2021-03-26 | 玉环德谷新材料科技有限公司 | Outdoor fault diagnosis device with damping function |
| CN111746898A (en) * | 2020-05-14 | 2020-10-09 | 四川科华天府科技有限公司 | AR tray and collection appearance |
| CN111746898B (en) * | 2020-05-14 | 2022-05-20 | 四川科华天府科技有限公司 | AR tray and collection instrument |
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