CN105000080A - Truck self-help barrier removing system - Google Patents

Truck self-help barrier removing system Download PDF

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Publication number
CN105000080A
CN105000080A CN201510412121.1A CN201510412121A CN105000080A CN 105000080 A CN105000080 A CN 105000080A CN 201510412121 A CN201510412121 A CN 201510412121A CN 105000080 A CN105000080 A CN 105000080A
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CN
China
Prior art keywords
truck
installing
driven roller
collapse
fixed
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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.)
Pending
Application number
CN201510412121.1A
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Chinese (zh)
Inventor
王海维
佘学军
刘洋
马朝阳
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王海维
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Publication date
Application filed by 王海维 filed Critical 王海维
Priority to CN201510412121.1A priority Critical patent/CN105000080A/en
Publication of CN105000080A publication Critical patent/CN105000080A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a truck self-help barrier removing system. The system comprises an installing mechanism, a hydraulic lifting mechanism, a driving roller mechanism and a hydraulic motor. The driving roller mechanism is arranged below the installing mechanism in parallel and rotationally connected with the installing mechanism through the hydraulic lifting mechanism, and therefore the driving roller mechanism can swing up and down relative to the installing mechanism. The driving roller mechanism comprises a shaft tube, shaft heads and driving plates. The shaft heads are fixed to the two ends of the shaft tube. The driving plates are distributed on and fixed to the periphery of the shaft tube in the axial direction. The truck self-help barrier removing system is fixedly connected with a truck through the installing mechanism. The truck self-help barrier removing system can perform out-of-danger self rescue by itself when the truck is caught in mud ground or a pavement covered with ice and snow; the truck self-help barrier removing system does not need to depend on external force; the out-of-danger time is greatly shortened, and the truck self-help barrier removing system is additionally arranged on the basis that the existing structure of the truck is not changed; and the truck self-help barrier removing system is simple in structure, convenient to install and high in replaceability.

Description

Truck hinders system from emergency treatment of collapse
Technical field
The invention belongs to heavy-duty machinery field, relate to the corollary apparatus of heavy-duty vehicle, be specifically related to a kind of truck and hinder system from emergency treatment of collapse.
Background technology
In recent years, the disasteies such as China's backcountry flood, mud-rock flow take place frequently, and when disaster occurs, whole nation support forces from all directions carries out rescue with focusing on rapidly crime.The heavy-dutys vehicle such as truck transport the requisite vehicle of goods and materials in the process of speedily carrying out rescue work.But in China under-developed area, highway construction is also undeveloped, road surface is main mainly with dirt road, and uneven, run into inclement weather, vehicle, once poach or ice and snow road is difficult to move ahead, often needs to rely on dedicated emergency breakdown lorry to carry out pulling and just can escape danger.But these breakdown lorrys itself are also heavier, also can get into a difficult position unavoidably, and rescue will delay again and again, cause irreversible loss to country and common people's property.
If develop a set of self-rescue system that can be arranged on the heavy-dutys vehicle such as truck, vehicle, time in danger, can rely on self-rescue system to remove the dangerous condition voluntarily, realization is saved oneself, not only save the cost of external force rescue, more greatly reduce time cost, for rescue strives for the quality time.
Summary of the invention
The invention provides a kind of truck and hinder system from emergency treatment of collapse, to solve the problem that existing truck cannot realize saving oneself under severe road conditions condition, technical scheme is as follows:
Truck hinders system from emergency treatment of collapse, comprise installing mechanism 1, hydraulic efficiency elevation structure 2, driven roller mechanism 3 and HM Hydraulic Motor 4, described driven roller mechanism 3 to be set in parallel in below installing mechanism 1 and to be rotationally connected by hydraulic efficiency elevation structure 2 and installing mechanism 1, and driven roller mechanism 3 can be swung up and down relative to installing mechanism 1;
Described driven roller mechanism 3 comprises central siphon 303, spindle nose 301 and drive plate 304, and described spindle nose 301 is fixed on central siphon 303 two ends, and described drive plate 304 distributes vertically and is fixed on central siphon 303 periphery;
Described truck is fixedly connected with truck by installing mechanism 1 from emergency treatment of collapse barrier system;
Described HM Hydraulic Motor 4 is connected with driven roller mechanism 3 one end spindle nose.
Described hydraulic efficiency elevation structure 2 is two, and two hydraulic efficiency elevation structures 2 are arranged symmetrically with, and hydraulic efficiency elevation structure 2 upper end and installing mechanism 1 are rotationally connected, and lower end connects driven roller mechanism 3 spindle nose.
Described hydraulic efficiency elevation structure 2 is four-bar linkage, comprise fixed mount 201, tressel 204, long connecting rod 202, short connecting rod 203 and oil cylinder 205, described fixed mount 201 and tressel 204 two ends respectively with long connecting rod 202 and short connecting rod 203 two ends hinged, described oil cylinder 205 one end is connected on fixed mount 201, and the other end is connected with tressel 204.
Described fixed mount 201, tressel 204, all hinged by pitman shaft 207 between long connecting rod 202 and short connecting rod 203, described oil cylinder 205 is connected by oil cylinder axle 206 with between fixed mount 201 and tressel 204.
Described installing mechanism 1 comprises 101, two, crossbeam and reinforces gusset 102 and two risers, and two riser symmetries are fixed on crossbeam 101 top, reinforces gusset 102 for two and is separately fixed between two risers and crossbeam 101.
Described riser is channel-section steel shape structure, comprises two blocks of vertically disposed side plates 103 and the installing web plate 104 being horizontally fixed on two pieces of side plate 103 tops.
Beneficial effect of the present invention is:
1, truck provided by the invention hinders system from emergency treatment of collapse, when truck is absorbed in marsh ground or ice and snow road, can relies on and self carry out escaping danger saving oneself, without the need to relying on external force, substantially reducing the time of escaping danger.
2, on the basis not changing truck original structure, increase truck provided by the invention and hinder system from emergency treatment of collapse, structure is simple, and easy for installation, replaceability is strong.
Accompanying drawing explanation
Fig. 1 front view of the present invention;
Fig. 2 left view of the present invention;
Driven roller mechanism structure schematic diagram in Fig. 3 the present invention;
I part partial enlarged drawing in Fig. 4 Fig. 3;
The main diagram of fixed mount of hydraulic efficiency elevation structure in Fig. 5 a the present invention;
The left diagram of fixed mount of hydraulic efficiency elevation structure in Fig. 5 b the present invention;
In Fig. 5 c the present invention, the fixed mount of hydraulic efficiency elevation structure is bowed diagram;
The main diagram of tressel of hydraulic efficiency elevation structure in Fig. 6 a the present invention;
Fig. 6 b Fig. 6 a D-D cutaway view;
Fig. 6 c Fig. 6 a E-E cutaway view;
Fig. 7 installing mechanism structural representation of the present invention;
The pitman shaft front view of hydraulic efficiency elevation structure in Fig. 8 the present invention;
The oil cylinder axle front view of hydraulic efficiency elevation structure in Fig. 9 the present invention;
The long connecting rod front view of hydraulic efficiency elevation structure in Figure 10 a the present invention;
Figure 10 b Figure 10 a B-B cutaway view.
In figure:
1-installing mechanism, 2-hydraulic efficiency elevation structure, 3-driven roller mechanism, 4-HM Hydraulic Motor;
101-crossbeam, 102-reinforces gusset, 103-side plate, 104-installing web plate;
201-fixed mount, 202-long connecting rod, 203-short connecting rod, 204-tressel, 205-oil cylinder, 206-oil cylinder axle, 207-pitman shaft;
301-spindle nose, 302-axle head plate, 303-central siphon, 304-drive plate, 305-bearing gland, 306-thrust ball bearing, 307-self-aligning roller bearing, 308-bearing seat, 309-oil sealing.
Detailed description of the invention
Below in conjunction with Figure of description, technical solution of the present invention is described in detail.
As shown in Figure 1, the invention provides a kind of truck and hinder system from emergency treatment of collapse, comprise installing mechanism 1, hydraulic efficiency elevation structure 2, driven roller mechanism 2 and HM Hydraulic Motor 4.
As shown in Figure 7, described installing mechanism 1 is for being arranged on truck afterbody by this from emergency treatment of collapse barrier system, and installing mechanism 1 is made up of crossbeam 101, reinforcing gusset 102 and riser; Two riser symmetries are fixed on crossbeam 101 top, reinforce gusset 102 for two and are separately fixed between two risers and crossbeam 101.Described riser is channel-section steel shape structure, and comprise the installing web plate 104 that two blocks of vertically disposed side plates 103 and level are fixedly welded on two pieces of side plate 103 tops, installing mechanism is weldingly fixed on truck afterbody junction by installing web plate 104.
As depicted in figs. 1 and 2, described driven roller mechanism 3 to be set in parallel in below installing mechanism 1 and to be rotationally connected by hydraulic efficiency elevation structure 2 and installing mechanism 1, and driven roller mechanism 3 can be swung up and down relative to installing mechanism 1.Described hydraulic efficiency elevation structure 2 comprises fixed mount 201, tressel 204, long connecting rod 202, short connecting rod 203 and oil cylinder 205, described fixed mount 201, long connecting rod 202, tressel 204 and short connecting rod 203 are respectively equipped with connecting bore, and head and the tail are hinged by pitman shaft 207 successively, composition four-bar linkage.Described tressel 204 having mounting hole, being connected for installing with driven roller mechanism 3.The fixed end of described oil cylinder 205 is connected with fixed mount 201 by oil cylinder axle 206, and the movable end of oil cylinder 205 is connected with tressel 204 by oil cylinder axle 206.Fixed mount 201 maintains static, and under the drive of oil cylinder 205, tressel 204 relatively fixed mount 201 swings up and down.
As shown in Figure 1, described driven roller mechanism 3 is set in parallel in below installing mechanism 1, and under the drive of hydraulic efficiency elevation structure 2, driven roller mechanism 3 can swing up and down relative to installing mechanism 1.
As shown in Figure 3, described driven roller mechanism 3 mainly comprises central siphon 303, spindle nose 301 and drive plate 304, and described spindle nose 301 is fixed on central siphon 303 two ends by axle head plate 302;
As shown in Figure 1 and Figure 4, described driven roller mechanism two ends spindle nose is arranged on the tressel 204 of two ends hydraulic efficiency elevation structure 2 respectively by the bearing assembly in bearing seat 308, and described bearing assembly is from inside to outside followed successively by: oil sealing 309, self-aligning roller bearing 307, thrust ball bearing 306 and bearing gland 305.
As shown in figures 1 and 3, described drive plate 304 is the rectangular plate of inside bending, and drive plate 304 one-tenth array-like successively zigzag weld is connected on the periphery of central siphon 303.
As shown in Figure 1, HM Hydraulic Motor 4 is arranged on the spindle nose 301 of driven roller mechanism 3 one end by adapter sleeve, and HM Hydraulic Motor 4 is connected with the power takeoff be arranged on truck by hydraulic pipe, and under the driving of HM Hydraulic Motor 4, driven roller mechanism 3 carries out rotation workmanship.
Working process of the present invention:
When vehicle be absorbed in mud, rubble hollow or ice and snow section time, first the driven roller mechanism 3 of afterbody is fallen by the oil cylinder 205 of hydraulic efficiency elevation structure 2 by the vehicle hindering system from emergency treatment of collapse with this, when being down to operating altitude, namely drive plate 304 fully contacts with ground earth or obstacle, primer fluid pressure motor 4, driven roller mechanism 3 is rotated, drive plate 304 on it starts workmanship, under the driving of drive plate 304, vehicle can be taken advantage of a situation from locations such as mud, rubble hollow or ice and snow roads and be rolled away from, realizes saving oneself and escaping danger.Roll away from behind section in danger until vehicle, driven roller mechanism 3 again, under the drive of the oil cylinder 205 of hydraulic efficiency elevation structure 2, rises and keeps in the center.

Claims (6)

1. truck hinders system from emergency treatment of collapse, it is characterized in that: comprise installing mechanism (1), hydraulic efficiency elevation structure (2), driven roller mechanism (3) and HM Hydraulic Motor (4), described driven roller mechanism (3) is set in parallel in installing mechanism (1) below and is rotationally connected by hydraulic efficiency elevation structure (2) and installing mechanism (1), and driven roller mechanism (3) can be swung up and down relative to installing mechanism (1);
Described driven roller mechanism (3) comprises central siphon (303), spindle nose (301) and drive plate (304), described spindle nose (301) is fixed on central siphon (303) two ends, and described drive plate (304) distributes vertically and is fixed on central siphon (303) periphery;
Described truck is fixedly connected with truck by installing mechanism (1) from emergency treatment of collapse barrier system;
Described HM Hydraulic Motor (4) is connected with driven roller mechanism (3) one end spindle nose.
2. truck hinders system from emergency treatment of collapse as claimed in claim 1, it is characterized in that: described hydraulic efficiency elevation structure (2) is two, two hydraulic efficiency elevation structures (2) are arranged symmetrically with, hydraulic efficiency elevation structure (2) upper end and installing mechanism (1) are rotationally connected, and lower end connects driven roller mechanism (3) spindle nose.
3. truck hinders system from emergency treatment of collapse as claimed in claim 1 or 2, it is characterized in that: described hydraulic efficiency elevation structure (2) is four-bar linkage, comprise fixed mount (201), tressel (204), long connecting rod (202), short connecting rod (203) and oil cylinder (205), described fixed mount (201) and tressel (204) two ends respectively with long connecting rod (202) and short connecting rod (203) two ends hinged, described oil cylinder (205) one end is connected on fixed mount (201), and the other end is connected with tressel (204).
4. truck hinders system from emergency treatment of collapse as claimed in claim 3, it is characterized in that: described fixed mount (201), tressel (204), all hinged by pitman shaft (207) between long connecting rod (202) and short connecting rod (203), described oil cylinder (205) is connected by oil cylinder axle (206) with between fixed mount (201) and tressel (204).
5. truck hinders system from emergency treatment of collapse as claimed in claim 1 or 2, it is characterized in that: described installing mechanism (1) comprises crossbeam (101), two reinforcings gusset (102) and two risers, two riser symmetries are fixed on crossbeam (101) top, reinforce gusset (102) for two and are separately fixed between two risers and crossbeam (101).
6. truck hinders system from emergency treatment of collapse as claimed in claim 5, it is characterized in that: described riser is channel-section steel shape structure, comprise two pieces of vertically disposed side plates (103) and be horizontally fixed on the installing web plate (104) at two pieces of side plate (103) tops.
CN201510412121.1A 2015-07-14 2015-07-14 Truck self-help barrier removing system Pending CN105000080A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510412121.1A CN105000080A (en) 2015-07-14 2015-07-14 Truck self-help barrier removing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510412121.1A CN105000080A (en) 2015-07-14 2015-07-14 Truck self-help barrier removing system

Publications (1)

Publication Number Publication Date
CN105000080A true CN105000080A (en) 2015-10-28

Family

ID=54373021

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510412121.1A Pending CN105000080A (en) 2015-07-14 2015-07-14 Truck self-help barrier removing system

Country Status (1)

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CN (1) CN105000080A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7527118B2 (en) * 2004-05-17 2009-05-05 Bushinski Mark J Moveable additional axle assembly for attachment to skid steer loader
US7731208B2 (en) * 2008-02-15 2010-06-08 Brooks Strong Tag axle operating system
CN201545090U (en) * 2009-11-21 2010-08-11 浙江大学宁波理工学院 Self-rescue device for automobile
CN202147738U (en) * 2011-07-14 2012-02-22 谭永林 Car trouble escaping device
CN103797981A (en) * 2014-02-25 2014-05-21 湘乡市高峰五金机械制造有限公司 Mire machine self-rescuing device
CN204415550U (en) * 2015-02-06 2015-06-24 徐作洲 The obstacle of hinge rail formula trac. reaper passes through and anti-sunken self-help apparatus
CN204915893U (en) * 2015-07-14 2015-12-30 王海维 Truck hinders system from emergency treatment of collapse

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7527118B2 (en) * 2004-05-17 2009-05-05 Bushinski Mark J Moveable additional axle assembly for attachment to skid steer loader
US7731208B2 (en) * 2008-02-15 2010-06-08 Brooks Strong Tag axle operating system
CN201545090U (en) * 2009-11-21 2010-08-11 浙江大学宁波理工学院 Self-rescue device for automobile
CN202147738U (en) * 2011-07-14 2012-02-22 谭永林 Car trouble escaping device
CN103797981A (en) * 2014-02-25 2014-05-21 湘乡市高峰五金机械制造有限公司 Mire machine self-rescuing device
CN204415550U (en) * 2015-02-06 2015-06-24 徐作洲 The obstacle of hinge rail formula trac. reaper passes through and anti-sunken self-help apparatus
CN204915893U (en) * 2015-07-14 2015-12-30 王海维 Truck hinders system from emergency treatment of collapse

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Application publication date: 20151028