CN204310737U - A kind of tractor equipment - Google Patents
A kind of tractor equipment Download PDFInfo
- Publication number
- CN204310737U CN204310737U CN201420735944.9U CN201420735944U CN204310737U CN 204310737 U CN204310737 U CN 204310737U CN 201420735944 U CN201420735944 U CN 201420735944U CN 204310737 U CN204310737 U CN 204310737U
- Authority
- CN
- China
- Prior art keywords
- compass
- base plate
- withdrawing roll
- oil cylinder
- stay cord
- Prior art date
- 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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- Lifting Devices For Agricultural Implements (AREA)
Abstract
The utility model is a kind of tractor equipment, comprise: support, movement executing mechanism, it is characterized in that: described frame bottom arranges base plate, symmetrically on described base plate be vertically fixed with support plate, be coupling by turning cylinder between described movement executing mechanism and described support plate, on described turning cylinder, fixed cover is connected to withdrawing roll, and described withdrawing roll is tied with stay cord, described withdrawing roll two ends fixed cover is connected to disc compass, and described compass has tooth; Described plate upper surface and described top board lower surface arrange one or more groups moveable hinge respectively, described moveable hinge and oil cylinder end hinged, between described adjacent two oil cylinders with adapter shaft hinged, described adapter shaft snaps in the tooth on described compass.The mode adopting oil cylinder constantly to replace completes the rotation of withdrawing roll, draws rope.The problem that solve that typical high power tractor equipment volume is large, weight is large, complex working condition cannot be adapted to.
Description
Technical field
The utility model relates to a kind of tractor equipment.
Background technology
At present, mostly the tractor equipment of heavy goods is to adopt driven by motor steel rope etc. to draw goods, the fields such as this kind of mode is widely used in boats and ships, colliery.The simple mode of oil cylinder that adopts is also had to carry out the equipment providing traction.In industry member, approve by a lot of field and adopt.
But above-mentioned physical construction also exists very large defect, the mode of steel rope is adopted to draw, in order to the motor providing suitable tractive force to adopt to match drives, in order to meet high-performance requirement, often equipment volume and deadweight are all very large, are inconvenient to transport and implement.Although simple employing oil cylinder takes up an area little, from heavy and light, oil cylinder can only accomplish linear motion etc., so in fields such as some mines, receives very large limitation.So need badly a kind of take up an area little, from heavy and light, adapt to the novel traction equipment of complex working condition.
Summary of the invention
The purpose of this utility model is to provide a kind of tractor equipment, the problem that solve that typical high power tractor equipment volume is large, weight is large, cannot adapt to complex working condition.
The utility model adopts following technical scheme:
A kind of tractor equipment, comprise: support (1), movement executing mechanism (2), described support (1) bottom arranges base plate (11), described base plate (11) is above symmetrical is vertically fixed with support plate (12), be provided with top board (13) above base plate, the pull bar (14) by vertically arranging between described base plate (11) with top board (13) is fixedly connected with;
Be coupling by turning cylinder (21) between described movement executing mechanism (2) and described support plate (12), the upper fixed cover of described turning cylinder (21) is connected to cylindrical withdrawing roll (22), described withdrawing roll (22) is tied with stay cord (23), described stay cord (23) one end and described withdrawing roll (22) are fixed, described withdrawing roll (22) two ends fixed cover is connected to disc compass (24), described compass (24) cylindrical is evenly equipped with ratchet (25);
Described base plate (11) upper surface and described top board (13) lower surface are arranged respectively organizes moveable hinge (26) more, described moveable hinge (26) is hinged with oil cylinder (27) end, oil cylinder (27) on described top board (13) is arranged at the rear of described compass (24), oil cylinder (27) on described base plate (11) is arranged at the front of described compass (24), hinged with adapter shaft (28) between described adjacent two oil cylinders (27), described adapter shaft (28) engages the tooth (25) on described compass.
Described withdrawing roll (22) is upper is axially uniformly distributed stay cord groove (29).
Described stay cord (23) is: steel rope, hawser, cable wire.
Advantage of the present utility model is as follows:
1. adopt oil cylinder as power, substantially reduce the deadweight of occupation of land and equipment.
2. adopt the type of drive of stay cord to adapt to Various Complex operating mode.
3. pull bar can regulate height, has controllability, facilitates different operating mode and designing requirement.
4. structure is simple, convenient for maintaining.
Accompanying drawing illustrates:
Fig. 1 is external structure schematic diagram of the present utility model;
Fig. 2 is orthogonal projection structural representation of the present utility model;
Fig. 3 is the structural representation of the utility model without stay cord;
Fig. 4 is the structural representation that the many group oil cylinders of the utility model control another embodiment;
Fig. 5 is the structural representation that the many group oil cylinders of the utility model control another embodiment back side;
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
Following examples are only be clearly this example of utility model, and the restriction not to embodiment of the present utility model.For those of ordinary skill in the field; can also make other multi-form change or variations on the basis of the following description, and these belong to the utility model spirit apparent change of drawing or variation is still among protection domain of the present utility model.
According to Fig. 1-5; A kind of tractor equipment, comprise: support 1, movement executing mechanism 2, bottom described support 1, base plate 11 is set, symmetrically on described base plate 11 be vertically fixed with support plate 12, be provided with top board 13 above base plate, described base plate 11 is fixedly connected with by the pull bar 14 vertically arranged with between top board 13;
Be coupling by turning cylinder 21 between described movement executing mechanism 2 and described support plate 12, on described turning cylinder 21, fixed cover is connected to cylindrical withdrawing roll 22, described withdrawing roll 22 is tied with stay cord 23, described stay cord 23 one end and described withdrawing roll 22 are fixed, described withdrawing roll 22 two ends fixed cover is connected to disc compass 24, and described compass 24 cylindrical is evenly equipped with ratchet 25;
Described base plate 11 upper surface and described top board 13 lower surface arrange many group moveable hinges 26 respectively, described moveable hinge 26 is hinged with oil cylinder 27 end, oil cylinder 27 on described top board 13 is arranged at the rear of described compass 24, oil cylinder 27 on described base plate 11 is arranged at the front of described compass 24, hinged with adapter shaft 28 between described adjacent two oil cylinders 27, described adapter shaft 28 engages the tooth 25 on described compass.
Described withdrawing roll 22 is axially uniformly distributed stay cord groove 29.
Described stay cord 23 is: steel rope, hawser, cable wire.
As shown in Figure 3, described oil cylinder 27 is two, and the adapter shaft 28 of described centre engages described left and right compass 24 simultaneously, and as shown in Figure 4, the adapter shaft 28 in the middle of a pair oil cylinder 27 engages with described left and right compass 24 respectively.
Concrete working process is as follows, when the oil cylinder 27 that on described base plate 11, front is arranged extends, the tooth that described adapter shaft 28 engages compass promotes compass rotation, the oil cylinder 27 at the rear simultaneously described top board 13 arranged shortens, described movement executing mechanism 2 rotates under compass drives, when described front oil cylinder 27 is elongated to maximum position, described rear oil cylinder 27 adapter shaft engages with tooth and promotes compass and rotate, described rear oil cylinder 27 constantly extends, described front oil cylinder 27 shortens gradually, the adapter shaft 28 of described front oil cylinder 27 is deviate from from tooth 25, described movement executing mechanism 2 rotates due to the elongation engaged transmission of described rear oil cylinder 27, when described rear oil cylinder 27 reaches maximum position, adapter shaft 28 on described front oil cylinder 27 engages with tooth 25 again.A circulation is complete, so repeatedly, front and back oil cylinder 27 replaces pushing action, complete the continuous rotation of described movement executing mechanism 2, draw described stay cord 23, make described stay cord 23 constantly draw goods, complete traction work, this equipment is by the large traction of oil cylinder 27 and adopt the mode of rope traction to combine, and inherits the advantage of above-mentioned two kinds of modes.Described pull bar 14 can height up and down, and the groove 29 on described withdrawing roll 22 can help steel rope uniform, makes to use rationally more convenient.
Claims (3)
1. a tractor equipment, comprise: support (1), movement executing mechanism (2), it is characterized in that: described support (1) bottom arranges base plate (11), described base plate (11) is above symmetrical is vertically fixed with support plate (12), be provided with top board (13) above base plate, the pull bar (14) by vertically arranging between described base plate (11) with top board (13) is fixedly connected with;
Be coupling by turning cylinder (21) between described movement executing mechanism (2) and described support plate (12), the upper fixed cover of described turning cylinder (21) is connected to cylindrical withdrawing roll (22), described withdrawing roll (22) is tied with stay cord (23), described stay cord (23) one end and described withdrawing roll (22) are fixed, described withdrawing roll (22) two ends fixed cover is connected to disc compass (24), described compass (24) cylindrical is evenly equipped with ratchet (25);
Described base plate (11) upper surface and described top board (13) lower surface are arranged respectively organizes moveable hinge (26) more, described moveable hinge (26) is hinged with oil cylinder (27) end, oil cylinder (27) on described top board (13) is arranged at the rear of described compass (24), oil cylinder (27) on described base plate (11) is arranged at the front of described compass (24), hinged with adapter shaft (28) between described adjacent two oil cylinders (27), described adapter shaft (28) engages the tooth (25) on described compass.
2. a kind of tractor equipment according to claim 1, is characterized in that: described withdrawing roll (22) is upper is axially uniformly distributed stay cord groove (29).
3. a kind of tractor equipment according to claim 1, is characterized in that: described stay cord (23) is: steel rope, hawser, cable wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735944.9U CN204310737U (en) | 2014-11-28 | 2014-11-28 | A kind of tractor equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735944.9U CN204310737U (en) | 2014-11-28 | 2014-11-28 | A kind of tractor equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204310737U true CN204310737U (en) | 2015-05-06 |
Family
ID=53133064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420735944.9U Expired - Fee Related CN204310737U (en) | 2014-11-28 | 2014-11-28 | A kind of tractor equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204310737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444881A (en) * | 2014-11-28 | 2015-03-25 | 崔同悦 | Traction equipment |
-
2014
- 2014-11-28 CN CN201420735944.9U patent/CN204310737U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444881A (en) * | 2014-11-28 | 2015-03-25 | 崔同悦 | Traction equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150506 Termination date: 20161128 |