CN208962115U - Electric pushrod push pipe stroke adjustable structure - Google Patents
Electric pushrod push pipe stroke adjustable structure Download PDFInfo
- Publication number
- CN208962115U CN208962115U CN201821793101.9U CN201821793101U CN208962115U CN 208962115 U CN208962115 U CN 208962115U CN 201821793101 U CN201821793101 U CN 201821793101U CN 208962115 U CN208962115 U CN 208962115U
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- push pipe
- plug
- adjusting rod
- section
- electric pushrod
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Abstract
The purpose of the utility model is to provide a kind of a kind of electric pushrod push pipe stroke adjustable structures that push pipe can be made to be used for different trips electric pushrod.To achieve the above object, the utility model adopts the following technical solution: a kind of electric pushrod push pipe stroke adjustable structure, it is characterized by comprising push pipes, one end of the push pipe is arranged by feed screw nut to be fixed on screw rod, the other end of the push pipe extends to outside conduit, adjusting rod is equipped in the push pipe, described adjusting rod one end is detachably fixed with push pipe, the adjusting rod other end is towards screw rod, the adjusting rod and screw rod are coaxially disposed, the push pipe is fixed with plug far from one end of feed screw nut, the plug includes one section of plug extended in push pipe, one section of the plug axial end face groove close to screw rod is to be formed with the first mating groove, the adjusting rod end thread cooperation is in first mating groove.
Description
Technical field
The utility model relates to a kind of electric pushrods, and in particular to a kind of electric pushrod push pipe stroke adjustable structure.
Background technique
Electric pushrod is a kind of common linear driving mechanism, and the electric pushrod of different trips needs to cooperate different length
Push pipe, various types of push pipes can make material circulation trouble, storage cost it is higher.
Summary of the invention
The purpose of the utility model is to provide a kind of a kind of electric pushrods that push pipe can be made to be used for different trips electric pushrod
Push pipe stroke adjustable structure.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of adjustable knot of electric pushrod push pipe stroke
Structure, it is characterised in that including push pipe, one end of the push pipe is arranged by feed screw nut to be fixed on screw rod, the push pipe it is another
One end extends to outside conduit, and adjusting rod is equipped in the push pipe, and described adjusting rod one end is detachably fixed with push pipe, the adjusting
The bar other end is coaxially disposed towards screw rod, the adjusting rod and screw rod, and the push pipe is fixed with stifled far from one end of feed screw nut
Head, the plug include one section of plug extended in push pipe, and one section of the plug axial end face groove close to screw rod is with shape
At there is mating groove, the adjusting rod end thread cooperation is in the mating groove.
The difference that stroke is set by electric pushrod, to select the adjusting rod of different length, so that the top of same length
Pipe can be used for the electric pushrod of different trips, to reduce the type of push pipe, in order to push pipe warehouse storage and assembly when object
Stream turns.
Preferably, the adjusting rod is formed with locating piece close to one end of screw rod, the locating piece circumferential direction outer rim is opposite
On the outside of adjusting rod circumferential direction outer rim.
Preferably, the plug includes one section and two sections of plug of plug, one section of the plug solid with push pipe end thread
Fixed, two sections of outer diameters of the plug are greater than one section of outer diameter of plug, the plug and push pipe be screwed so that push pipe axial end face with
Plug two sections of axial end faces contact, the push pipe and one section of plug are formed with mutual corresponding location hole, and the positioning hole is matched
Conjunction has positioning pin, and the positioning pin axis is vertically arranged with screw rod axis.
Preferably, being combined with locking nut on the adjusting rod, when adjusting rod and plug are fixed, the locking nut turns
It moves to offset with one section of axial end face of plug.
Preferably, one section of axial end face indent of the plug, to be formed with recessing groove, the recessing groove internal diameter is greater than institute
Locking nut outer diameter is stated, the locking nut axial length is greater than the recessing groove axial depth.
The utility model has the advantages that the push pipe of same length can be enable to be used for different trips electric pushrod, can allow life
Production person to reduce the type of push pipe, in order to push pipe warehouse storage and assembly when material circulation the advantages of.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model.
Specific embodiment
The utility model is further described below according to the drawings and specific embodiments.
As shown in Figure 1, a kind of electric pushrod push pipe stroke adjustable structure of the utility model, including push pipe 1, push pipe 1
One end is arranged by feed screw nut 2 and is fixed on screw rod 3, and the other end of push pipe 1 extends to outside conduit 4, is equipped with and is adjusted in push pipe 1
Bar 5,5 one end of adjusting rod are detachably fixed with push pipe 1, and 5 other end of adjusting rod is coaxially set towards screw rod 3, adjusting rod 5 with screw rod 3
It sets, push pipe 1 is fixed with plug 6 far from one end of feed screw nut 2, and plug 6 includes one section 61 of plug extended in push pipe 1, blocks up
First section 61 close to the axial end face groove of screw rod 3 to be formed with mating groove 60,5 end thread of adjusting rod cooperates in mating groove 60
It is interior.Wherein, adjusting rod 5 is formed with locating piece 51 close to one end of screw rod 3, and the circumferential outer rim of locating piece 52 is located relatively at adjusting rod 5
On the outside of circumferential outer rim.
Plug 6 includes one section 61 of plug and two section 62 of plug, and one section 61 of plug is fixed with 1 end thread of push pipe, plug two
62 outer diameters of section are greater than one section of 61 outer diameter of plug, and plug 6 and push pipe 1 are screwed so that 1 axial end face of push pipe and two section 62 of plug
Axial end face contact, push pipe 1 and one section 61 of plug are formed with mutual corresponding location hole, and positioning hole is combined with positioning pin 63,
64 axis of positioning pin is vertically arranged with 3 axis of screw rod.
Wherein, be combined with locking nut 7 on adjusting rod 5, when adjusting rod 5 and plug 6 are fixed, the rotation of locking nut 7 with
One section of 61 axial end face of plug offsets.Wherein, one section of 61 axial end face indent of plug is to be formed with recessing groove 64, in recessing groove 64
Diameter is greater than 7 outer diameter of locking nut, and 7 axial length of locking nut is greater than 64 axial depth of recessing groove.
By setting the difference of stroke according to electric pushrod, to select the adjusting rod of different length, the utility model has
The advantages of push pipe of same length can be enable to be used for different trips electric pushrod, can allow the producer to reduce the type of push pipe,
In order to push pipe warehouse storage and assembly when material circulation the advantages of.
Claims (5)
1. a kind of electric pushrod push pipe stroke adjustable structure, it is characterised in that including push pipe, one end of the push pipe passes through screw rod
Nut, which is arranged, to be fixed on screw rod, and the other end of the push pipe extends to outside conduit, and adjusting rod, the tune are equipped in the push pipe
Pole one end is detachably fixed with push pipe, and the adjusting rod other end is coaxially disposed towards screw rod, the adjusting rod and screw rod, institute
It states push pipe and is fixed with plug far from one end of feed screw nut, the plug includes one section of plug extended in push pipe, described stifled
The first section of axial end face groove close to screw rod is to be formed with mating groove, and the adjusting rod end thread cooperation is in the mating groove
It is interior.
2. electric pushrod push pipe stroke adjustable structure according to claim 1, it is characterised in that the adjusting rod is close to silk
One end of bar is formed with locating piece, and the locating piece circumferential direction outer rim is located relatively on the outside of adjusting rod circumferential direction outer rim.
3. electric pushrod push pipe stroke adjustable structure according to claim 1, it is characterised in that the plug includes plug
One section and two sections of plug, one section of the plug is fixed with push pipe end thread, and two sections of outer diameters of the plug are greater than outside one section of plug
Diameter, the plug is screwed with push pipe so that push pipe axial end face is contacted with two sections of axial end faces of plug, the push pipe and stifled
First section is formed with mutual corresponding location hole, and the positioning hole is combined with positioning pin, the positioning pin axis and screw axis
Line is vertically arranged.
4. electric pushrod push pipe stroke adjustable structure according to claim 1, it is characterised in that cooperate on the adjusting rod
There is locking nut, when adjusting rod and plug are fixed, the locking nut rotation with one section of axial end face of plug to offset.
5. electric pushrod push pipe stroke adjustable structure according to claim 4, it is characterised in that one section of axial direction of the plug
End face indent is to be formed with recessing groove, and the recessing groove internal diameter is greater than the locking nut outer diameter, and the locking nut is axially long
Degree is greater than the recessing groove axial depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793101.9U CN208962115U (en) | 2018-11-01 | 2018-11-01 | Electric pushrod push pipe stroke adjustable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793101.9U CN208962115U (en) | 2018-11-01 | 2018-11-01 | Electric pushrod push pipe stroke adjustable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208962115U true CN208962115U (en) | 2019-06-11 |
Family
ID=66760889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821793101.9U Active CN208962115U (en) | 2018-11-01 | 2018-11-01 | Electric pushrod push pipe stroke adjustable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208962115U (en) |
-
2018
- 2018-11-01 CN CN201821793101.9U patent/CN208962115U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |