CN102019825A - Combined antiskid and anti-trap device for transport vehicle - Google Patents
Combined antiskid and anti-trap device for transport vehicle Download PDFInfo
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- CN102019825A CN102019825A CN 201010548960 CN201010548960A CN102019825A CN 102019825 A CN102019825 A CN 102019825A CN 201010548960 CN201010548960 CN 201010548960 CN 201010548960 A CN201010548960 A CN 201010548960A CN 102019825 A CN102019825 A CN 102019825A
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- steel chain
- skidding
- trapping
- connection steel
- trapping board
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 81
- 239000010959 steel Substances 0.000 claims abstract description 81
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 238000005243 fluidization Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000004576 sand Substances 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 230000001141 propulsive effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The invention discloses a combined antiskid and anti-trap device for a transport vehicle. The device comprises at least four rubber composite antiskid and anti-trap plates, at least two longitudinal connection steel chains and at least eight transverse connection steel chains, wherein the longitudinal connection steel chains are located on two sides of the antiskid and anti-trap plates; one end of each transverse connection steel chain is connected with the antiskid and anti-trap plate, and the other end is connected with the longitudinal connection steel chain; screws are arranged at both open ends of the longitudinal connection steel chain; and the screws at the two open ends of the longitudinal connection steel chains on the same side of the antiskid and anti-trap plates are connected through a connector to form seal. The invention ensures good antiskid and anti-trap effects and high generality and is suitable for various specifications of transport vehicles to run on soft grounds such as mud, sand and snow. Meanwhile, the invention has the advantages of simple structure, light weight, convenient mounting, disassembly and application, wear resistance, long service life, no damage to tire and road surface, relatively high operability and practicability, etc.
Description
Technical field:
The invention belongs to transport vehicle additional equipment technical field, exactly is a kind of anti-skidding anti-transport vehicle combined anti-skid anti-sinking device that falls on the soft terrain that is used for, and can be used as the driver's tool apparatus of transport vehicle.
Background technology:
From the anti-skidding anti-present situation that falls into technology of domestic and international transport vehicle, what generally use at present is the automobile metal anti-slipping chain, this automobile metal anti-slipping chain is simple in structure, easy to manufacture, cost is lower, easy to use, on the ice and snow at the hard end or muddy ground, use, skidproof effect is better, and does not almost have the anti-skidding anti-effect that falls into when using on being absorbed in ground such as darker soft marshy area, sand ground, snowfield.Other has a kind of anti-skidding anti-sinking device that is installed on the automobile two side drive wheel outside tire faces, cause drive wheel list tire to land easily, bear the most of gravity and the serious overload of car load, squeegee action is big, easy damaged, single tire ground contact area reduced than originally on the contrary, make anti-skidding anti-fall into effect and effect reduction, operability and practicality are relatively poor.
Summary of the invention:
Deficiency at above-mentioned prior art existence, the object of the present invention is to provide a kind of transport vehicle on soft terrains such as marshy area, sand ground, snowfield, to travel and have the anti-skidding anti-combined anti-skid anti-sinking device that falls into double action, improve the traffic potential of transport vehicle on various soft terrains.
The objective of the invention is to be achieved by the following technical programs, a kind of transport vehicle combined anti-skid anti-sinking device, it is characterized in that, comprise at least four anti-skidding anti-trapping boards, article at least two, vertically connect steel chain and laterally be connected the steel chain composition with at least eight, described vertical connection steel chain is positioned at the both sides of anti-skidding anti-trapping board, one end of described horizontal connection steel chain is connected with anti-skidding anti-trapping board, the other end connects with vertical steel chain that is connected, two open ends that vertically connect steel chain all are provided with screw rod, and the screw rod that is positioned at two open ends of vertical connection steel chain of anti-skidding anti-trapping board homonymy connects the back by adaptor union and forms sealing.
The further technical scheme of the present invention is, described anti-skidding anti-sinking device comprises four anti-skidding anti-trapping boards, article four, vertically connect steel chain and laterally be connected the steel chain composition with 16, be divided into two unit, each unit comprises two anti-skidding anti-trapping boards, article two, be positioned at vertical connection steel chain of anti-skidding anti-trapping board both sides, article eight, connect anti-skidding anti-trapping board and the horizontal connection steel chain that vertically is connected steel chain, every two open ends that vertically connect steel chain all are provided with screw rod, connect two screw rods that vertically connect an open end of steel chain that are positioned at anti-skidding anti-trapping board homonymy respectively by adaptor union between two unit and form a single unit system, the screw rod that single unit system is positioned at two open ends of vertical connection steel chain of anti-skidding anti-trapping board homonymy forms sealing by adaptor union connection back.
The present invention further technical scheme is, described adaptor union is the screw thread coupling that two ends are provided with positive and negative screw nut, and the positive and negative screw nut at described adaptor union two ends is connected with described vertical screw rod that is connected the steel chain open end.
The width of described anti-skidding anti-trapping board equates with the outermost width of rear drive sprocket twin tire; The outside tyre surface that connects tyre surface and rear drive sprocket twin tire of anti-skidding anti-trapping board coincide, and is shaped on the gripping pattern of projection on the ground plane of anti-skidding anti-trapping board.
Described anti-skidding anti-trapping board adopts compounded rubber, metal wire line thimble and nylon cord line by the compound manufacturing moulding of mold pressing fluidisation.
Vertically connect steel chain and anti-skidding anti-trapping board is connected into compound type crawler belt shape version by horizontal connection steel chain, be installed in by vertical connection steel chain the binding of anti-skidding anti-trapping board is fixed on the rear drive sprocket two-wheel tyre surface, the length and the elasticity that vertically connect steel chain by the adaptor union adjustment, anti-skidding anti-trapping board all is close on the two-wheel tyre surface, to prevent loosening dropping.The width of anti-skidding anti-trapping board equates with the outermost width of rear drive sprocket twin tire, has eliminated the space between the rear drive sprocket twin tire, has increased the traction and the ground contact area of drive wheel.Be shaped on the gripping pattern of projection on the ground plane of anti-skidding anti-trapping board, on the drive wheel tyre surface, form the checkered plate block structure, when vehicle travels on various soft terrains, make interlock mutually between anti-skidding anti-trapping board and the soft terrain, increase propulsive effort, reduce sinkage and resistance to motion, play the anti-skidding anti-double action that falls into.Vertically screw rod precession or the back-out from nut of connection steel chain open end of positive and negative screw nut assurance that the adaptor union two ends are provided with, thus connection is installed in realization or dismounting separates or the length and the elasticity of adjustment steel chain.
The good effect that the present invention is had compared with prior art: the anti-skidding anti-dual-use function that falls into is effective, commonality is good, being fit to the different size transport vehicle travels on soft terrains such as marshy area, sand ground, snowfield, be specially adapted to the military-designed vehicle of organizational equipment, strengthen military materials, equipment, soldiers' the traffic capacity and the maneuver warfare administrative transportation supportability of non-cross-country military-designed vehicle.Simultaneously, the present invention has simple in structure, and is in light weight, installing/dismounting and easy to use, and wear-resistant, the life-span is long, to tire and road surface zero damage, advantages such as better operability and practicality is arranged.
Description of drawings:
Fig. 1 is a main TV structure scheme drawing of the present invention;
Fig. 2 is a plan structure scheme drawing of the present invention;
Fig. 3 is a left TV structure scheme drawing of the present invention;
Fig. 4 looks scheme drawing for installation master of the present invention;
Fig. 5 looks scheme drawing for an installation of the present invention left side.
Among the figure: the anti-skidding anti-trapping board of 1-, 2-vertically connects steel chain, and 3-laterally connects steel chain, 4-adaptor union, 5-screw rod, 6-connecting bore, 7-rear drive sprocket twin tire, 8-nut.
The specific embodiment:
The invention will be further described below in conjunction with accompanying drawing.
As Fig. 1, Fig. 2, shown in Figure 3, transport vehicle combined anti-skid anti-sinking device provided by the invention by the anti-skidding anti-trapping board 1 of rubber composite, vertically connect steel chain 2, laterally connect steel chain 3 and adaptor union 4 is formed.The anti-skidding anti-trapping board 1 of rubber composite is made up of compounded rubber, metal wire line thimble and three kinds of materials of nylon cord line, adopts the compound manufacturing moulding of mold pressing fluidisation.Anti-skidding anti-trapping board 1 shape is flat, rectangular, ground plane is shaped on projection " W " font big-pattern, on rear drive sprocket twin tire 7 treads, form the checkered plate block structure, when vehicle travels on various soft terrains, make interlock mutually between anti-skidding anti-trapping board and the soft terrain, increase propulsive effort, reduce sinkage and resistance to motion, play the anti-skidding anti-double action that falls into; The width of anti-skidding anti-trapping board 1 equates with the outermost width of rear drive sprocket twin tire 7, eliminated the space between the rear drive sprocket twin tire, the traction and the ground contact area of drive wheel have been increased, anti-skidding anti-trapping board 1 coincide with tyre surface with the shape of tire binding face, central protrusion, match with drive wheel twin tire intermediate gap during installation, be shaped on four connecting bores 6 in the rubber combined wire line thimble of every anti-skidding anti-trapping board 1 two-end part respectively, be connected with a horizontal end link that is connected steel chain 3, the other end chain link that laterally connects steel chain 3 connects vertical connection steel chain 2 of anti-skidding anti-trapping board 1 both sides, the open end that vertically connects steel chain 2 all is provided with screw rod 5, connect by adaptor union 4 between two screw rods, adaptor union 4 is a tubulose, and it is cavity that its two ends are provided with the positive and negative screw nut 8 and the middle part that cooperate with screw rod 5; Add man-hour, combined anti-skid anti-sinking device is divided into two unit to be made, and each unit comprises that two anti-skidding anti-trapping boards 1, two vertically connect steel chain 2 and eight and laterally are connected steel chains 3; Every laterally connects an end of steel chain 3 and is connected with connecting bore 6 on anti-skidding anti-trapping board 1 end, and the other end is connected steel chain 2 and is connected with vertical; Connect screw rods 5 that two of being positioned at anti-skidding anti-trapping board 1 homonymy vertically connect 2 one open ends of the steel chain device that forms a whole respectively by adaptor union 4 between two unit, the screw rod 5 that is positioned at vertical connection steel chain 2 two ends of anti-skidding anti-trapping board 1 homonymy in the single unit system connects the back by adaptor union 4 and forms sealing.By rotational connector 4, can make screw rod 5 precession or back-out from the nut 8 at adaptor union 4 two ends at vertical connection steel chain 2 two ends, connection can be installed or dismantle the length and the elasticity of separating or adjusting steel chain thereby realization vertically connects the two ends of steel chain 2.In conjunction with Fig. 4, shown in Figure 5, vertically connect steel chain 2 and anti-skidding anti-trapping board 1 is connected into compound type crawler belt shape version by horizontal connection steel chain 3, vertically connection steel chain 2 is installed to be bundled on the drive wheel and by horizontal connection steel chain 3 anti-skidding anti-trapping board 1 is bundled on the tyre surface of rear drive sprocket twin tire 7, adjust length and the elasticity that vertically connects steel chain 2 by adaptor union 4, anti-skidding anti-trapping board 1 is close on the two-wheel tyre surface, to prevent loosening dropping.
Vary in size according to vehicle and tyre model, the transverse width difference of two-wheel tyre surface, the anti-skidding anti-trapping board width that is made up is also different, and the width of the anti-skidding anti-trapping board of rubber composite equates with the outermost transverse width of two-wheel tyre surface.Vary in size according to vehicle and tyre model, the girth difference of tire surface, selected vertical connection steel chain length are also different.Vary in size according to vehicle and tyre model, the height difference of tire transversal surface, selected horizontal connection steel chain length is also different, an end that laterally connects steel chain is connected with connecting bore on the anti-skidding anti-trapping board, the other end is connected with vertical steel chain that is connected of both sides, and the both sides of every anti-skidding anti-trapping board laterally connect steel chains with two respectively and are connected steel chain and are connected with vertical.
The anti-skidding anti-trapping board of rubber composite, vertically connect steel chain, laterally connect steel chain and adaptor union and all adopt universalization, seriation, modularization technical design, be applicable to that loading mass is 5 tons～20 tons various 4 * 2 types or the transport vehicle of the different sizes of 6 * 4 types, applied widely, commonality is good.
The action principle of anti-skidding anti-sinking device and dynamic duty process: when vehicle ' runs into soft terrain and need use this device, but vehicular drive personnel at high speed attaches it on the rear drive sprocket of both sides, on the two-wheel tyre surface, form plate-like structure, interlock mutually during wheel rolling and between the soft terrain, increase traction, ground contact area and the propulsive effort of drive wheel, reduce sinkage and resistance to motion, play the anti-skidding anti-double action that falls into; Vertically connect steel chain 2 four anti-skidding anti-trapping boards 1 of rubber composite are connected into compound type crawler belt shape structure, and installation is bundled on the tire surface, to vertically connect steel chain 2 two ends with adaptor union 4 links together, adjust the length and the tension that vertically connect steel chain 2, anti-skidding anti-trapping board 1 is close on the tyre surface of rear drive sprocket twin tire 7, to prevent loose or dislocation; Laterally connect steel chain 3 anti-skidding anti-trapping board 1 be bundled on the two-wheel tyre surface, with prevent two-wheel tyre surface last week to slip.On the different tire of degree of wear, can both bind and install and use.When vehicle sails out of soft terrain when not needing to use this device, but the vehicular drive personnel just at high speed it is pulled down from left and right sides drive wheel.
Confirm that through blocking test the present invention has the good anti-skidding anti-effect that falls on soft terrain, can improve the traffic potential of transport vehicle.When vehicle ' runs into soft terrain and need use this device, before sailing soft terrain into or occurred skidding and to install after being absorbed in.And do not need to make the rear drive sprocket of jack-uping.The vehicular drive personnel take off two anti-skidding anti-sinking devices from car, the screw rod 5 that at first anti-skidding anti-sinking device is vertically connected steel chain 2 one ends is connected with adaptor union 4 one end nuts 8, this device is mentioned on the tyre surface that wraps in rear drive sprocket twin tire 7 then, the screw rod 5 that again both sides is vertically connected steel chain 2 other ends is connected with the nut 8 of adaptor union 4 other ends, make device form closed state, and adjust elasticity, requiring must tension.
When vehicle by after the soft terrain, sail out of soft terrain when not needing to use this device, the order opposite with above-mentioned installation dismantled.At first adaptor union 4 is unclamped, but just at high speed is dismantled this device, puts into the case group then and carries with car.Therefore, installation and removal and carry and use all very convenient.
The foregoing description only is a better embodiment of the present invention; describe technical conceive of the present invention and essential implementation in detail; be not to be that protection scope of the present invention is limited; all any simple modification that spirit is done according to the present invention and equivalent structure transformation or modification all should be encompassed within protection scope of the present invention.
Claims (5)
1. transport vehicle combined anti-skid anti-sinking device, it is characterized in that, comprise: at least four anti-skidding anti-trapping boards, at least two vertical steel chain and at least eight horizontal steel chains compositions that are connected of connecting, described vertical connection steel chain is positioned at the both sides of anti-skidding anti-trapping board, one end of described horizontal connection steel chain is connected with anti-skidding anti-trapping board, the other end connects with vertical steel chain that is connected, two open ends that vertically connect steel chain all are provided with screw rod, and the screw rod that is positioned at two open ends of vertical connection steel chain of anti-skidding anti-trapping board homonymy connects the back by adaptor union and forms sealing.
2. a kind of transport vehicle combined anti-skid anti-sinking device according to claim 1, it is characterized in that, described anti-skidding anti-sinking device comprises four anti-skidding anti-trapping boards, article four, vertically connect steel chain and laterally be connected the steel chain composition with 16, be divided into two unit, each unit comprises two anti-skidding anti-trapping boards, article two, be positioned at vertical connection steel chain of anti-skidding anti-trapping board both sides, article eight, connect anti-skidding anti-trapping board and the horizontal connection steel chain that vertically is connected steel chain, every two open ends that vertically connect steel chain all are provided with screw rod, connect two screw rods that vertically connect an open end of steel chain that are positioned at anti-skidding anti-trapping board homonymy respectively by adaptor union between two unit and form a single unit system, the screw rod that single unit system is positioned at two open ends of vertical connection steel chain of anti-skidding anti-trapping board homonymy forms sealing by adaptor union connection back.
3. a kind of transport vehicle combined anti-skid anti-sinking device according to claim 1 and 2, it is characterized in that, described adaptor union is a tubulose, its two ends are provided with positive and negative screw nut, the middle part is a cavity, and the positive and negative screw nut at described adaptor union two ends is connected with described vertical screw rod that is connected the steel chain open end.
4. a kind of transport vehicle combined anti-skid anti-sinking device according to claim 1 and 2 is characterized in that the width of described anti-skidding anti-trapping board equates with the outermost width of rear drive sprocket twin tire; The outside tyre surface that connects tyre surface and rear drive sprocket twin tire of anti-skidding anti-trapping board coincide, and is shaped on the gripping pattern of projection on the ground plane of anti-skidding anti-trapping board.
5. a kind of transport vehicle combined anti-skid anti-sinking device according to claim 1 and 2 is characterized in that, described anti-skidding anti-trapping board adopts compounded rubber, metal wire line thimble and nylon cord line by the compound manufacturing moulding of mold pressing fluidisation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010548960 CN102019825A (en) | 2010-11-18 | 2010-11-18 | Combined antiskid and anti-trap device for transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010548960 CN102019825A (en) | 2010-11-18 | 2010-11-18 | Combined antiskid and anti-trap device for transport vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN102019825A true CN102019825A (en) | 2011-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010548960 Pending CN102019825A (en) | 2010-11-18 | 2010-11-18 | Combined antiskid and anti-trap device for transport vehicle |
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| Country | Link |
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| CN (1) | CN102019825A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999869A (en) * | 2015-08-06 | 2015-10-28 | 黄进平 | Anti-ice pulley wheel hooping strap |
| CN108528155A (en) * | 2018-06-08 | 2018-09-14 | 金宝坤 | A kind of new automobile is saved oneself carrier bar |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051583U (en) * | 1989-07-03 | 1990-01-24 | 张锡鼎 | Antiskid device for automobile tyre |
| CN2095118U (en) * | 1991-01-19 | 1992-02-05 | 张国震 | Non-skid chain for tyre |
| CN2543746Y (en) * | 2002-06-11 | 2003-04-09 | 李鹏 | Ice and snow skid-proof belt for double wheel of car |
| CN201538202U (en) * | 2009-11-27 | 2010-08-04 | 郭羽 | Latch reinforced vehicle skid-proof chain with adjustable size capable of being assembled and disassembled on site |
-
2010
- 2010-11-18 CN CN 201010548960 patent/CN102019825A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051583U (en) * | 1989-07-03 | 1990-01-24 | 张锡鼎 | Antiskid device for automobile tyre |
| CN2095118U (en) * | 1991-01-19 | 1992-02-05 | 张国震 | Non-skid chain for tyre |
| CN2543746Y (en) * | 2002-06-11 | 2003-04-09 | 李鹏 | Ice and snow skid-proof belt for double wheel of car |
| CN201538202U (en) * | 2009-11-27 | 2010-08-04 | 郭羽 | Latch reinforced vehicle skid-proof chain with adjustable size capable of being assembled and disassembled on site |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999869A (en) * | 2015-08-06 | 2015-10-28 | 黄进平 | Anti-ice pulley wheel hooping strap |
| CN108528155A (en) * | 2018-06-08 | 2018-09-14 | 金宝坤 | A kind of new automobile is saved oneself carrier bar |
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Application publication date: 20110420 |