CN208322708U - A kind of Horizontal buffer collision block for roller type mobile work platform - Google Patents
A kind of Horizontal buffer collision block for roller type mobile work platform Download PDFInfo
- Publication number
- CN208322708U CN208322708U CN201820953060.9U CN201820953060U CN208322708U CN 208322708 U CN208322708 U CN 208322708U CN 201820953060 U CN201820953060 U CN 201820953060U CN 208322708 U CN208322708 U CN 208322708U
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- collision block
- bolt
- cavity
- horizontal piece
- spring
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Abstract
The utility model provides a kind of Horizontal buffer collision block for roller type mobile work platform, including horizontal piece, bolt, spring, collision block, cavity open at one end is provided in horizontal piece and collision block, the bottom of cavity is provided with the unthreaded hole worn for bolt hitching post, unthreaded hole diameter is identical as the diameter of bolt hitching post, spring pocket is through on the hitching post of bolt, the both ends of spring are respectively against the bottom in horizontal piece of cavity and the bottom outside collision block cavity, spring and collision block can slidably reciprocate in horizontal piece of cavity, there is bolt cap at the both ends of bolt, the bottom in bottom and collision block cavity being located at outside horizontal piece of cavity.Spring is installed in horizontal piece by the utility model, then puts collision block, centre insertion bolt and with stop nut fixing bolt.Polyurethane is finally installed to ram on collision block, when being hit, spring is compressed, and has functioned well as buffer limit effect.
Description
Technical field
The utility model belongs to wood working machine technical field, and in particular to a kind of to be used for roller type mobile working
The Horizontal buffer collision block of platform.
Background technique
Limit damper in the fallback procedures of roller type mobile work platform.The roller type of current woodworking machinery is mobile
The limit of workbench uses polyurethane to be limited as every lining.The shortcomings that this structure, reaches maximum row in mobile work platform
Journey and while being limited will appear rigid shock, causes aluminium to deform.
Utility model content
The utility model provides a kind of Horizontal buffer collision block for roller type mobile work platform, can prevent hardness from hitting
It hits, plays the role of buffer limit, the technical solution of use are as follows: a kind of Horizontal buffer collision block for roller type mobile work platform,
Including horizontal piece, bolt, spring, collision block, it is provided with cavity open at one end in horizontal piece and collision block, the bottom of cavity is provided with
For the unthreaded hole that bolt hitching post is worn, unthreaded hole diameter be it is identical as the diameter of bolt hitching post, spring pocket is through on the hitching post of bolt,
Respectively against the bottom in horizontal piece of cavity and the bottom outside collision block cavity, spring and collision block can be at horizontal pieces at the both ends of spring
Cavity in slidably reciprocate, there is bolt cap at the both ends of bolt, in the bottom and collision block cavity being located at outside horizontal piece of cavity
Bottom.
Preferably, the bottom outside horizontal piece of cavity and stop nut is installed additional between bolt cap.
Preferably, the head end of collision block installs polyurethane additional and rams.
Preferably, two screw fixed bits of horizontal piece of upper setting.
Spring is installed in horizontal piece by the utility model, then puts collision block, and centre insertion bolt simultaneously uses stop nut
Fixing bolt.Polyurethane is finally installed to ram on collision block, when being hit, spring is compressed, and has functioned well as buffering
Position-limiting action.
Detailed description of the invention
Fig. 1 is the concrete structure schematic diagram of the utility model；
In figure: horizontal piece of 1-；2- collision block；3- spring；4- bolt；5- stop nut；6- polyurethane is ramed.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing, as shown in Figure 1, this is practical new
Type provides a kind of Horizontal buffer collision block for roller type mobile work platform, including horizontal piece 1, bolt 4, spring 3, collision block 2, crouches
Cavity open at one end is provided in formula block 1 and collision block 2, the bottom of cavity is provided with the unthreaded hole worn for 4 hitching post of bolt, unthreaded hole
Diameter is identical as the diameter of 4 hitching post of bolt, therefore only 4 hitching post of bolt can be inserted, 3 sets of the spring hitching posts for being through bolt 4
On, respectively against the bottom outside 2 cavity of bottom and collision block in horizontal piece of 1 cavity, spring 3 and collision block 2 can be with for the both ends of spring 3
Slidably reciprocate in horizontal piece 1 of cavity, spring 3 withstands collision block 2 by elastic force, and collision block 2 can be cylindrical type, collision block 2 it is outer
Diameter is identical as the internal diameter of horizontal piece of 1 cavity, and there is bolt cap at the both ends of bolt 4, the bottom being located at outside horizontal piece of 1 cavity and hits
Bottom in 2 cavity of block.Since the size of bolt cap is bigger than unthreaded hole diameter, it is possible to withstand bottom outside horizontal piece of 1 cavity and
Bottom in 2 cavity of collision block.
Further, the bottom outside horizontal piece of 1 cavity and installation stop nut 5 between bolt cap.
Further, the head end of collision block 2 installs polyurethane additional and rams 6.Play buffer function.
Further, two screw fixed bits are set on horizontal piece 1.
It when installation, is first screwed position and fixes horizontal piece 1, then spring 3 is installed in horizontal piece of cavity 1, so
After put collision block 2, centre insertion bolt 4 and with 5 fixing bolt 4 of stop nut.Finally polyurethane is installed on collision block 2 and rams 6,
When being hit, spring 3 is compressed, and plays buffer function.
The utility model structure is simple, easy for installation, considerably increases mobile work platform service life, reduces workbench
Damage probability.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the those of ordinary skill in field, various modifications and changes may be made to the present invention；It is all the utility model spirit and
Within principle, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of Horizontal buffer collision block for roller type mobile work platform, it is characterised in that: including horizontal piece, bolt, spring,
Collision block is provided with cavity open at one end in described horizontal piece and collision block, and the bottom of cavity is provided with to be worn for bolt hitching post
Unthreaded hole, unthreaded hole diameter is that spring pocket identical as the diameter of bolt hitching post, described is through on the hitching post of bolt, the two of spring
Respectively against the bottom in horizontal piece of cavity and the bottom outside collision block cavity, spring and collision block can be in horizontal piece of cavitys at end
It slidably reciprocates, there is bolt cap at the both ends of the bolt, the bottom in bottom and collision block cavity being located at outside horizontal piece of cavity.
2. the Horizontal buffer collision block according to claim 1 for roller type mobile work platform, it is characterised in that: described sleeping
Stop nut is installed additional between bottom and bolt cap outside formula block cavity.
3. the Horizontal buffer collision block according to claim 2 for roller type mobile work platform, it is characterised in that: described
The head end of collision block, which installs polyurethane additional, rams.
4. the Horizontal buffer collision block according to claim 3 for roller type mobile work platform, it is characterised in that: described
Two screw fixed bits of horizontal piece of upper setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953060.9U CN208322708U (en) | 2018-06-20 | 2018-06-20 | A kind of Horizontal buffer collision block for roller type mobile work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953060.9U CN208322708U (en) | 2018-06-20 | 2018-06-20 | A kind of Horizontal buffer collision block for roller type mobile work platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208322708U true CN208322708U (en) | 2019-01-04 |
Family
ID=64769136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820953060.9U Active CN208322708U (en) | 2018-06-20 | 2018-06-20 | A kind of Horizontal buffer collision block for roller type mobile work platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208322708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281880A (en) * | 2019-06-25 | 2019-09-27 | 浙江工贸职业技术学院 | A kind of car washer |
-
2018
- 2018-06-20 CN CN201820953060.9U patent/CN208322708U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281880A (en) * | 2019-06-25 | 2019-09-27 | 浙江工贸职业技术学院 | A kind of car washer |
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| GR01 | Patent grant |