CN208964023U - A kind of hydraulic pushing device - Google Patents
A kind of hydraulic pushing device Download PDFInfo
- Publication number
- CN208964023U CN208964023U CN201820687707.8U CN201820687707U CN208964023U CN 208964023 U CN208964023 U CN 208964023U CN 201820687707 U CN201820687707 U CN 201820687707U CN 208964023 U CN208964023 U CN 208964023U
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- bottom plate
- hydraulic
- protective shell
- longitudinally connected
- outer protective
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Abstract
The utility model discloses a kind of hydraulic pushing devices; including device bottom plate, hydraulic pump and longitudinally connected bar; device base plate interior is fixedly connected there are three hydraulic pump; and hydraulic pump is respectively distributed to the two sides and middle part of device bottom plate; two sides are equipped with longitudinally connected bar above device bottom plate; and be flexibly connected between longitudinally connected bar bottom and device bottom plate, it is sequentially connected with outer protective shell above longitudinally connected bar, is rotatably connected to roller in the middle part of outer protective shell.This kind of hydraulic pushing device, longitudinally connected bar is symmetrical set equipped with several groups, and collapsing length is sequentially reduced, and allows the side of device as use demand is raised and reduced, and is equipped with the embedding head that surface is in " circle " shape, and agree with completely between embedding head and mortar slot, and junction is equipped with lubricating oil, nesting designs the stress that top object is eliminated so that support force is stronger, under the collective effect of above-mentioned setting, the scope of activities for the embedding head that the design of " circle " shape makes is bigger.
Description
Technical field
The utility model relates to technical field of hydraulic pressure, specially a kind of hydraulic pushing device.
Background technique
It is so-called it is hydraulic be machinery industry, electromechanical industries a noun, it is hydraulic can use power transmission mode, become hydraulic
Transmission.The hydraulic control mode that also is used as is known as hydraulic control.Hydraulic drive is to utilize liquid using liquid as working media
Pressure energy transmits power, and hydraulic control is to use hydraulic technique to there is pressure fluid as the control of control signal transfer mode
The control system of composition is known as hydraulic control system, and hydraulic control generally includes hydraulic opened loop control and hydraulic closed-loop control, liquid
Closed-loop control i.e. hydraulic servocontrol are pressed, it constitutes Hydrauservo System, and it is (electro-hydraulic to generally include electric hydraulic servo-system
Servo-system) and machinery Hydraulic Servo system (mechanical hydraulic servo system or Hydraulic Servo-mechanism) etc..
But existing hydraulic pushing device design is incomplete, and existing hydraulic pushing device is when accepting article
Not certain bumper angle causes device to use inflexible, while existing connecting rod angular adjustment is not convenient enough, in length
Phase using when easily cause damage, and existing device can not achieve the sorting to article, cause later stage work amount big.
So how to design a kind of hydraulic pushing device, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic pushing devices, 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 hydraulic pushing device, including device bottom
Plate, hydraulic pump and longitudinally connected bar, described device base plate interior is fixedly connected there are three hydraulic pump, and hydraulic pump is respectively distributed to
The two sides and middle part of device bottom plate, described device bottom plate top two sides are equipped with longitudinally connected bar, and longitudinally connected bar bottom
It is flexibly connected between device bottom plate, outer protective shell, the outer protective shell middle part is sequentially connected with above the longitudinally connected bar
It is rotatably connected to roller, the hydraulic pump two sides, which are embedded in, in the middle part of device bottom plate is provided with transverse connecting rod, the outer protective shell
Top is fixedly connected with flank guard's plate, and insertion setting is there are two putting oily device on the outside of the outer protective shell, and puts oily device and transmission chain
Between be flexibly connected, described device plate upper surface is fixedly connected with fan-shaped rail, and fan-shaped rail and longitudinally connected bar bottom
Between weld setting, insertion is provided with pressure pipe at left and right sides of the hydraulic pump, and solid between pressure pipe and longitudinally connected bar
Fixed connection, the pressure pipe top are nested anti-overflow valve, and welding is provided with embedding head, the outer guarantor at the top of the connecting rod
Insertion is provided with mortar slot below protective case, is equipped with transmission chain inside the outer protective shell, and be sequentially connected between transmission chain and roller,
Middle part is provided through oil filler point inside the outer protective shell.
Further, the embedding head upper surface is in " circle " shape, and embedding head surface is smooth.
Further, agree with completely between the embedding head and mortar slot, and junction is equipped with lubricating oil.
Further, the longitudinally connected bar is several groups and is symmetrical set, and collapsing length is sequentially reduced.
Further, three hydraulic pumps are two-way pump.
Further, the outer protective shell and flank guard's plate are elastic material.
Compared with prior art, the utility model has the beneficial effects that this kind of hydraulic pushing device, being equipped with several groups is in pair
Claim that longitudinally connected bar is arranged, and collapsing length is sequentially reduced, allow the side of device as use demand increase and
It reduces, is equipped with surface and is in the embedding head of " circle " shape, and agree with completely between embedding head and mortar slot, and junction is equipped with lubricating oil, it is nested
Property design so that support force is stronger, eliminate the stress of top object, under the collective effect of above-mentioned setting, the design of " circle " shape
The scope of activities of the embedding head made is bigger, can carry out 180 degree of all-directional rotations, so that the activity of device is to more, cooperation is stretched
Contracting bar makes device end with raising and lowering, can accept the article conveying of different height, while being equipped with certain gradient, subtracts
The small operating pressure of device, also buffers article, solves the problems, such as that existing apparatus movement is inflexible, is equipped with three
A hydraulic pump, and be two-way pump, two-way pump can be exported to both sides, so that the longitudinally connected bar in side increases, the other side just drops
It is low, so that roller forms certain tilt angle, and then may be implemented the transport of the sorting to different articles, so that device is flexible
Property is higher, reduces later stage work amount, solves the problems, such as that existing apparatus has a single function, is equipped with outer protective shell and flank guard's plate
Elastic material, when transverse connecting rod is stretched, the bending for cooperating fan-shaped rail that can make device that certain angle occur carries out article
Multidirectional transport, so that device is more convenient and flexible when in use, direction conveying can only be fixed by solving existing apparatus
Problem.
Detailed description of the invention
Fig. 1 is the whole side structure schematic diagram of the utility model；
Fig. 2 is the whole positive structure schematic of the utility model；
Fig. 3 is structure enlargement diagram at the A of Fig. 1 of the utility model.
In figure: 1- device bottom plate；2- hydraulic pump；The longitudinally connected bar of 3-；The outer protective shell of 4-；5- roller；6- transverse connecting rod；
7- flank guard's plate；8- point oil device；101- sector rail；201- pressure pipe；202- anti-overflow valve；The embedding head of 301-；401- mortar slot；402- transmission
Chain；403- oil filler point.
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. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of hydraulic pushing device, including device bottom plate
1, hydraulic pump 2 and longitudinally connected bar 3, are fixedly connected with that there are three hydraulic pumps 2 inside device bottom plate 1, and hydraulic pump 2 is respectively distributed to
The two sides and middle part of device bottom plate 1,1 top two sides of device bottom plate are equipped with longitudinally connected bar 3, and 3 bottom of longitudinally connected bar
It is flexibly connected between device bottom plate 1, outer protective shell 4 is sequentially connected with above longitudinally connected bar 3, is rotated in the middle part of outer protective shell 4
It is connected with roller 5,1 middle part hydraulic pump of device bottom plate, 2 two sides, which are embedded in, is provided with transverse connecting rod 6, fixed above outer protective shell 4
It is connected with flank guard's plate 7, there are two the oily devices 8 of point for insertion setting on the outside of outer protective shell 4, and it is living between transmission chain 402 to put oily device 8
Dynamic connection, 1 upper surface of device bottom plate are fixedly connected with fan-shaped rail 101, and fan-shaped rail 101 and longitudinally connected 3 bottom of bar it
Between weld setting, the insertion of the left and right sides of hydraulic pump 2 is provided with pressure pipe 201, and between pressure pipe 201 and longitudinally connected bar 3
It is fixedly connected, 201 top of pressure pipe is nested anti-overflow valve 202, and welding is provided with embedding head 301, outer guarantor at the top of connecting rod 3
Insertion is provided with mortar slot 401 below protective case 4, is equipped with transmission chain 402 inside outer protective shell 4, and between transmission chain 402 and roller 5
Transmission connection, outer 4 inside middle part of protective shell are provided through oil filler point 403.
Further, embedding 301 upper surface of head is in " circle " shape, and 301 surface of embedding head is smooth, the embedding head that the design of " circle " shape makes
301 scope of activities is bigger, can carry out 180 degree of all-directional rotations, so that the object movement of 3 top of longitudinally connected bar is more
Add conveniently.
Further, agree with completely between embedding head 301 and mortar slot 401, and junction is equipped with lubricating oil, such nesting is set
For meter so that support force is stronger, the stress for eliminating top object reduces dress so that the support of longitudinally connected bar 3 is more stable
The shake set.
Further, longitudinally connected bar 3 is several groups and is symmetrical set, and collapsing length is sequentially reduced, so that longitudinal
Connecting rod 3 can be raised and reduced with use demand, and be provided with certain gradient, reduce the work pressure of device
Power is buffered when also conveying to article.
Further, three hydraulic pumps 2 are two-way pump, and two-way pump can be exported to both sides, so that side is longitudinally connected
Bar 3 increases, and the other side just reduces, and then the transport of the sorting to different articles may be implemented, so that the flexibility of device is higher, subtracts
Small later stage work amount.
Further, outer protective shell 4 and flank guard's plate 7 are elastic material, cooperate fan-shaped rail 101 and transverse connecting rod 6 can
So that the bending of certain angle occurs for device, so that device is more convenient and flexible when in use.
Working principle: firstly, agreeing with completely between embedding head 301 and mortar slot 401, and junction is equipped with lubricating oil, embedding head 301
Upper surface is in " circle " shape, and 301 surface of embedding head is smooth, and the scope of activities for the embedding head 301 that the design of " circle " shape makes is bigger, can carry out
180 degree of all-directional rotations, so that the object movement of 3 top of longitudinally connected bar is more convenient, the activity of the embedding head 301 made
Range is bigger, can carry out 180 degree of all-directional rotations, and then, longitudinally connected bar 3 is several groups and is symmetrical set, and is stretched
Contracting length is sequentially reduced, and allows longitudinally connected bar 3 as use demand increase and will reduce, and be provided with certain
The gradient reduces the operating pressure of device, is buffered when also conveying to article, and outer protective shell 4 and flank guard's plate 7 are elasticity
Material, the bending for cooperating fan-shaped rail 101 and transverse connecting rod 6 that can make device that certain angle occur, so that device is when in use
More convenient and flexible, finally, hydraulic pump 2 is two-way pump, two-way pump can be exported to both sides, so that the longitudinally connected bar in side
3 increase, and the other side just reduces, and then the transport of the sorting to different articles may be implemented, so that the flexibility of device is higher, reduce
Later stage work amount.
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 hydraulic pushing device, including device bottom plate (1), hydraulic pump (2) and longitudinally connected bar (3), described device bottom plate
(1) internal to be fixedly connected there are three hydraulic pump (2), and hydraulic pump (2) be respectively distributed to device bottom plate (1) two sides and in
Portion, described device bottom plate (1) top two sides are equipped with longitudinally connected bar (3), and longitudinally connected bar (3) bottom and device bottom plate
(1) it is flexibly connected between, it is characterised in that: it is sequentially connected with outer protective shell (4) above the longitudinally connected bar (3), it is described outer
It is rotatably connected to roller (5) in the middle part of protective shell (4), hydraulic pump (2) two sides, which are embedded in, in the middle part of device bottom plate (1) is provided with cross
It to connecting rod (6), is fixedly connected with flank guard's plate (7) above the outer protective shell (4), insertion is set on the outside of the outer protective shell (4)
Oily device (8) is put there are two setting, and is put oily device (8) and be flexibly connected between transmission chain (402), table on described device bottom plate (1)
Face is fixedly connected with fan-shaped rail (101), and welds setting between fan-shaped rail (101) and longitudinally connected bar (3) bottom, described
Insertion is provided with pressure pipe (201) at left and right sides of hydraulic pump (2), and fixed between pressure pipe (201) and longitudinally connected bar (3)
Connection, pressure pipe (201) top are nested anti-overflow valve (202), and welding is provided with embedding at the top of the connecting rod (3)
Head (301), outer protective shell (4) the lower section insertion are provided with mortar slot (401), are equipped with transmission chain inside the outer protective shell (4)
(402), it and between transmission chain (402) and roller (5) is sequentially connected, the internal middle part of outer protective shell (4) is provided through note
Oilhole (403).
2. a kind of hydraulic pushing device according to claim 1, it is characterised in that: embedding head (301) upper surface is in
" circle " shape, and embedding head (301) surface is smooth.
3. a kind of hydraulic pushing device according to claim 1, it is characterised in that: the embedding head (301) and mortar slot (401)
Between agree with completely, and junction be equipped with lubricating oil.
4. a kind of hydraulic pushing device according to claim 1, it is characterised in that: the longitudinally connected bar (3) is several
Group is simultaneously symmetrical set, and collapsing length is sequentially reduced.
5. a kind of hydraulic pushing device according to claim 1, it is characterised in that: three hydraulic pumps (2) are double
To pump.
6. a kind of hydraulic pushing device according to claim 1, it is characterised in that: the outer protective shell (4) and flank guard's plate
It (7) is elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687707.8U CN208964023U (en) | 2018-05-10 | 2018-05-10 | A kind of hydraulic pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687707.8U CN208964023U (en) | 2018-05-10 | 2018-05-10 | A kind of hydraulic pushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208964023U true CN208964023U (en) | 2019-06-11 |
Family
ID=66747122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820687707.8U Active CN208964023U (en) | 2018-05-10 | 2018-05-10 | A kind of hydraulic pushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208964023U (en) |
-
2018
- 2018-05-10 CN CN201820687707.8U patent/CN208964023U/en active Active
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