CN208396812U - A kind of pneumatic motor piston rod fixation kit - Google Patents
A kind of pneumatic motor piston rod fixation kit Download PDFInfo
- Publication number
- CN208396812U CN208396812U CN201820351295.0U CN201820351295U CN208396812U CN 208396812 U CN208396812 U CN 208396812U CN 201820351295 U CN201820351295 U CN 201820351295U CN 208396812 U CN208396812 U CN 208396812U
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- China
- Prior art keywords
- fixedly connected
- piston
- connecting rod
- fixation kit
- pneumatic motor
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Abstract
The utility model relates to piston technical fields, and disclose a kind of pneumatic motor piston rod fixation kit, including piston only, connecting rod is fixedly connected at the top of the piston only, telescopic spring device is fixedly connected at the top of the connecting rod, it is fixedly connected with fixed plate at the top of the telescopic spring device, is fixedly connected with pushing block at the top of the fixed plate.The utility model solves pneumatic motor piston rod fixation kit, solving piston is formed by silico-aluminum die casting, connection component is needed to cooperate, rotation to vehicle wheel shaft is driven, but such device is in the connection of connecting rod, the problem of rotation will appear Caton, this programme passes through the piston pin that is fixedly connected at the top of beam hanger connecting rod, the interconnection of the grafting geosynclinal block and piston pin that are fixedly connected at left and right sides of the outer wall of plug cock ontology is taken exercises so as to the rotation that carries out fast to welding.
Description
Technical field
The utility model relates to piston technical field, specially a kind of pneumatic motor piston rod fixation kit.
Background technique
Piston is parts reciprocating in Motor Engine Cylinder body.The basic structure of piston can be divided into top, head
Portion and skirt section.Top land is the major part for forming combustion chamber, and shape is related with selected combustion-chamber shape.Gasoline engine
Flat-head piston is mostly used, its advantage is that endotherm area is small.Usually there are various pits, specific shape at the top of diesel engine piston
Shape, position and size must be all adapted with the mixed Daqu of diesel engine and the requirement of burning.
Piston currently on the market is formed by silico-aluminum die casting, with the circumferential groove in its end portion for inlaying oil ring and compression ring, is needed
Connection component is wanted to cooperate, the rotation to vehicle wheel shaft is driven, but such device, in the connection of connecting rod, rotation can go out
Existing Caton.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of pneumatic motor piston rod fixation kit, solves
Piston is to be formed by silico-aluminum die casting, with the circumferential groove in its end portion for inlaying oil ring and compression ring, connection component is needed to cooperate,
Rotation to vehicle wheel shaft is driven, but such device rotates the problem of will appear Caton in the connection of connecting rod.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of pneumatic motor piston rod fixation kit,
Including piston only, it is fixedly connected with connecting rod at the top of the piston only, is fixedly connected with bullet at the top of the connecting rod
Spring expansion bend is fixedly connected with fixed plate at the top of the telescopic spring device, promotion is fixedly connected at the top of the fixed plate
Block is fixedly connected with controller at the top of the pushing block, and the bottom of the piston only is fixedly connected with beam hanger connecting rod, institute
It states and is fixedly connected to welding block at left and right sides of the outer wall of beam hanger connecting rod, it is fixed on the outer wall front of the beam hanger connecting rod to connect
It is connected to fixed block.
Preferably, rotation cylinder is fixedly connected in the left wall of the welding block, the rotation column top is fixedly connected
There is support long slab, has been respectively fixedly connected with shaft and bumping post in the left wall of the support long slab, the bumping post is located under shaft
Side is fixedly connected in the top right wall of the support long slab, through support long slab on the right side of the shaft with the bottom of controller
Left side and with rotation cylinder bottom.
Preferably, it has been respectively fixedly connected with air ring and piston ring on the left and right sides inner wall of the piston only, it is described
Air ring is located at the upside of piston ring, and the bottom of piston only is run through at the top of the beam hanger connecting rod, and is fixedly connected with work
Plug pin, the two sides of the piston pin are provided with ring set, and the bottom of the piston only is fixedly connected with cock body skirt section.
Preferably, the quantity of the pushing block is six, and every two is respectively fixedly connected with the top left in piston only
Right two sides.
Preferably, the quantity of the welding block is two, and the structure size of two welding blocks is all the same, the welding block
For rectangle.
Preferably, grafting geosynclinal block, the grafting geosynclinal block and piston are fixedly connected at left and right sides of the piston only
Pin size is adapted.
Working principle: this programme is by being fixedly connected with piston only at the top of beam hanger connecting rod, secondly in piston sheet
The connecting rod being fixedly connected at left and right sides of the top of body, the extruding by controller to telescopic spring device, and push the spring is flexible
The decline of device, thus the extruding to piston only internal liquid, and being pressed down against and being promoted to beam hanger connecting rod is acted on,
The welding block that the secondary outer wall bottom by beam hanger connecting rod is fixedly connected, and the fixation being fixedly connected between welding block
The connection of block and beam hanger connecting rod so as to the rotation to rotation cylinder, and has been reached turn by the swing of beam hanger connecting rod
The rotation of axis.
(3) beneficial effect
The utility model provides a kind of pneumatic motor piston rod fixation kit.Have it is following the utility model has the advantages that
(1) the utility model passes through the cooperation of piston only and beam hanger connecting rod, and this programme is using piston only to beam hanger
The promotion of connecting rod, distinguish prior art, this programme by being fixedly connected with piston only at the top of beam hanger connecting rod,
Secondly the connecting rod being fixedly connected at left and right sides of the top of piston only, the extruding by controller to telescopic spring device, and
The decline of push the spring expansion bend, thus the extruding to piston only internal liquid, and act on to the downward of beam hanger connecting rod
It squeezes and is promoted, secondly by the welding block that the outer wall bottom in beam hanger connecting rod is fixedly connected, and between welding block
The connection of the fixed block and beam hanger connecting rod that are fixedly connected, by the swing of beam hanger connecting rod, so as to rotation cylinder
Rotation, and reached the rotation of shaft.
(2) the utility model passes through the cooperation of piston only and beam hanger connecting rod, and this programme uses the bottom of piston only
The beam hanger connecting rod that is fixedly connected distinguishes prior art, and this programme at the top of beam hanger connecting rod by being fixedly connected
Piston pin, the interconnection of the grafting geosynclinal block and piston pin that are fixedly connected at left and right sides of the outer wall of piston only, so as to
With the rotation to piston pin, and the phenomenon that swing, so as to take exercises to welding the fast rotation that carries out.
Detailed description of the invention
Fig. 1 is that the utility model piston only is connected schematic diagram；
Fig. 2 is the utility model piston only structural schematic diagram.
In figure: 1 piston only, 2 connecting rods, 3 fixed plates, 4 pushing blocks, 5 telescopic spring devices, 6 bumping posts, 7 fixed blocks, 8 welderings
Connect block, 9 shafts, 10 rotation cylinders, 11 support long slabs, 12 beam hanger connecting rods, 13 cock body skirt sections, 14 piston pins, 15 piston rings, 16
Air ring, 17 ring sets, 18 grafting geosynclinal blocks, 19 controllers.
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.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of pneumatic motor piston rod fixation kit, packet
Piston only 1 is included, the top of piston only 1 is fixedly connected with connecting rod 2, and the top of connecting rod 2 is fixedly connected with telescopic spring
Device 5, the top of telescopic spring device 5 are fixedly connected with fixed plate 3, and the top of fixed plate 3 is fixedly connected with pushing block 4, pushing block 4
Top be fixedly connected with controller 19, the bottom of piston only 1 is fixedly connected with beam hanger connecting rod 12, beam hanger connecting rod 12
It is fixedly connected to welding block 8 at left and right sides of outer wall, is fixedly connected with fixed block 7 on the outer wall front of beam hanger connecting rod 12, welds
It connects and is fixedly connected with rotation cylinder 10 in the left wall of block 8, rotate and be fixedly connected with support long slab 11 at the top of cylinder 10, support long slab
Shaft 9 and bumping post 6 are respectively fixedly connected in 11 left wall, bumping post 6 is located at the downside of shaft 9, supports the top right of long slab 11
It is fixedly connected on wall with the bottom of controller 19, the bottom on the right side of shaft 9 through the left side of support long slab 11 and with rotation cylinder 10
Portion has been respectively fixedly connected with air ring 16 and piston ring 15 on the left and right sides inner wall of piston only 1, and air ring 16 is located at piston
The bottom of piston only 1 is run through at the top of the upside of ring 15, beam hanger connecting rod 12, and is fixedly connected with piston pin 14, piston pin
14 two sides are provided with ring set 17, and the bottom of piston only 1 is fixedly connected with cock body skirt section 13, and the quantity of pushing block 4 is six,
And every two is respectively fixedly connected at left and right sides of the top of piston only 1, the quantity of welding block 8 is two, and two welding
The structure size of block 8 is all the same, and welding block 8 is rectangle, and the left and right sides of piston only 1 is fixedly connected to grafting geosynclinal block
18, grafting geosynclinal block 18 is adapted with 14 size of piston pin.
Working principle: this programme is by being fixedly connected with piston only 1 at the top of beam hanger connecting rod 12, secondly in piston
The connecting rod 2 being fixedly connected at left and right sides of the top of ontology 1, the extruding by controller 19 to telescopic spring device 5, and push bullet
The decline of spring expansion bend 5, thus the extruding to 1 internal liquid of piston only, and act on and the downward of beam hanger connecting rod 12 is squeezed
Press and promoted, secondly by the welding block 8 that the outer wall bottom in beam hanger connecting rod 12 is fixedly connected, and be located at welding block 8 it
Between the fixed block 7 that is fixedly connected and beam hanger connecting rod 12 connection, by the swing of beam hanger connecting rod 12, so as to rotation
The rotation of cylinder 10, and reached the rotation of shaft 9.
It can to sum up obtain, this programme is by being fixedly connected with piston only 1 at the top of beam hanger connecting rod 12, secondly in piston
The connecting rod 2 being fixedly connected at left and right sides of the top of ontology 1, the extruding by controller 19 to telescopic spring device 5, and push bullet
The decline of spring expansion bend 5, thus the extruding to 1 internal liquid of piston only, and act on and the downward of beam hanger connecting rod 12 is squeezed
Press and promoted, secondly by the welding block 8 that the outer wall bottom in beam hanger connecting rod 12 is fixedly connected, and be located at welding block 8 it
Between the fixed block 7 that is fixedly connected and beam hanger connecting rod 12 connection, by the swing of beam hanger connecting rod 12, so as to rotation
The rotation of cylinder 10, and reached the rotation of shaft 9, this programme pass through the work that is fixedly connected at the top of beam hanger connecting rod 12
Plug pin 14, the interconnection of the grafting geosynclinal block 18 and piston pin 14 that are fixedly connected at left and right sides of the outer wall of piston only 1, from
And it can be to the rotation of piston pin 14, and the phenomenon that swing, so as to take exercises to the rotation that carries out of welding fast 8.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
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 pneumatic motor piston rod fixation kit, including piston only (1), it is characterised in that: the piston only (1)
Top is fixedly connected with connecting rod (2), is fixedly connected with telescopic spring device (5) at the top of the connecting rod (2), the spring is stretched
It is fixedly connected at the top of contracting device (5) fixed plate (3), is fixedly connected with pushing block (4) at the top of the fixed plate (3), it is described
It is fixedly connected at the top of pushing block (4) controller (19), the bottom of the piston only (1) is fixedly connected with beam hanger connecting rod
(12), it is fixedly connected to welding block (8) at left and right sides of the outer wall of the beam hanger connecting rod (12), the beam hanger connecting rod (12)
Outer wall front on be fixedly connected with fixed block (7).
2. a kind of pneumatic motor piston rod fixation kit according to claim 1, it is characterised in that: the welding block (8)
Left wall on be fixedly connected with rotation cylinder (10), be fixedly connected at the top of the rotation cylinder (10) and support long slab (11), institute
It states and has been respectively fixedly connected with shaft (9) and bumping post (6) in the left wall of support long slab (11), the bumping post (6) is located at shaft (9)
Downside is fixedly connected in the top right wall of support long slab (11) with the bottom of controller (19), passes through on the right side of the shaft (9)
Perforating branches supports the left side of long slab (11) and the bottom with rotation cylinder (10).
3. a kind of pneumatic motor piston rod fixation kit according to claim 1, it is characterised in that: the piston only
(1) air ring (16) and piston ring (15) have been respectively fixedly connected on left and right sides inner wall, the air ring (16), which is located at, to be lived
The bottom of piston only (1) is run through at the top of the upside of plug ring (15), the beam hanger connecting rod (12), and is fixedly connected with piston
It sells (14), the two sides of the piston pin (14) are provided with ring set (17), and the bottom of the piston only (1) is fixedly connected with cock body
Skirt section (13).
4. a kind of pneumatic motor piston rod fixation kit according to claim 1, it is characterised in that: the pushing block (4)
Quantity be six, and every two is respectively fixedly connected at left and right sides of the top in piston only (1).
5. a kind of pneumatic motor piston rod fixation kit according to claim 1, it is characterised in that: the welding block (8)
Quantity be two, and the structure size of two welding blocks (8) is all the same, and the welding block (8) is rectangle.
6. a kind of pneumatic motor piston rod fixation kit according to claim 1, it is characterised in that: the piston only
(1) it is fixedly connected at left and right sides of grafting geosynclinal block (18), the grafting geosynclinal block (18) is adapted with piston pin (14) size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820351295.0U CN208396812U (en) | 2018-03-15 | 2018-03-15 | A kind of pneumatic motor piston rod fixation kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820351295.0U CN208396812U (en) | 2018-03-15 | 2018-03-15 | A kind of pneumatic motor piston rod fixation kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208396812U true CN208396812U (en) | 2019-01-18 |
Family
ID=65064461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820351295.0U Active CN208396812U (en) | 2018-03-15 | 2018-03-15 | A kind of pneumatic motor piston rod fixation kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208396812U (en) |
-
2018
- 2018-03-15 CN CN201820351295.0U patent/CN208396812U/en active Active
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