CN208483040U - Door-plate stretcher - Google Patents
Door-plate stretcher Download PDFInfo
- Publication number
- CN208483040U CN208483040U CN201821183220.2U CN201821183220U CN208483040U CN 208483040 U CN208483040 U CN 208483040U CN 201821183220 U CN201821183220 U CN 201821183220U CN 208483040 U CN208483040 U CN 208483040U
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- adjusting rod
- adjustment seat
- screw rod
- 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.)
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Abstract
The utility model discloses a kind of door-plate stretchers, including adjustment seat, adjusting rod, screw rod and fixing seat, adjusting rod upper end is arranged in adjustment seat, and adjusting rod can be rotated relative to adjustment seat, the lower end of adjusting rod and the threaded upper ends of screw rod connect, and the lower end of screw rod is fixedly connected with fixing seat.The utility model is compared to the prior art advantageously: can carry out straightening to the door-plate of deformation.
Description
Technical field
The utility model relates to the auxiliary devices more particularly to a kind of door-plate stretcher of door-plate adjustment.
Background technique
After door-plate installation, one end of door-plate is hinged, and the other end of door-plate is free, and door-plate area is relatively large and stress point exists
Hinged end side, is easily deformed and walks.
It is therefore desirable to be improved.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide it is a kind of can to the door-plate of deformation into
The door-plate stretcher of row straightening.
To achieve the goals above, following technical solution is provided:
A kind of door-plate stretcher, which is characterized in that including adjustment seat, adjusting rod, screw rod and fixing seat, adjusting rod upper end is set
It sets in adjustment seat, adjusting rod can be rotated relative to adjustment seat, and the lower end of adjusting rod and the threaded upper ends of screw rod connect, screw rod
Lower end be fixedly connected with fixing seat.
Preferably, the top of the adjusting rod is equipped with the first cyclic annular concave edge and the second cyclic annular concave edge, in the adjustment seat
Equipped with the through-hole passed through for adjusting rod, the internal diameter of the through-hole and the outer diameter of adjusting rod are adapted, and the through-hole wall be equipped with
The first collar flange and the second collar flange that described first cyclic annular concave edge and the second cyclic annular concave edge match.
Preferably, the door-plate stretcher further includes L-shaped Allen key, and adjusting rod upper surface is equipped with and the Allen key
The hexagon ring to match.
Preferably, the mounting hole for being locked on door-plate is equipped in the adjustment seat and fixing seat.
Preferably, the adjustment seat is equipped with the first positioning column, and fixing seat is equipped with the second positioning column.
Preferably, hush pipe is cased on the screw rod.
Preferably, the adjustment seat includes the first noumenon and the second ontology, and the first noumenon is equipped at least one limit
Pillar, the second ontology are equipped with the limit hole matched with the spacing projection.
Preferably, the adjustment seat is equipped with the accommodation groove passed through for screw rod lower end, and screw rod is set at left and right sides of end
Fluted, the positions of two grooves is staggered up and down, sets that there are two the protrusions being mutually engaged with two grooves on accommodation groove.
Preferably, the two sides of the accommodation groove are additionally provided with threaded hole, and screw rod is locked in fixing seat by screw.
After adopting the above structure, the utility model is compared to the prior art advantageously: the utility model structure
Simply, straightening can be carried out to the door-plate of deformation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model door-plate stretcher；
Fig. 2 is the decomposition diagram of the utility model door-plate stretcher；
Fig. 3 is the preceding schematic diagram slotted, punched to plank of the utility model door-plate stretcher installation；
Fig. 4 is the utility model door-plate stretcher assembling schematic diagram；
Fig. 5 is that the utility model door-plate stretcher is mounted on the structural schematic diagram on plank；
Fig. 6 is the door panel structure schematic diagram after the installation of the utility model door-plate stretcher.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawing.Embodiment one, referring to Fig.1
To Fig. 6, door-plate stretcher provided by the utility model includes adjustment seat 1, adjusting rod 2, screw rod 3, fixing seat 5,2 upper end of adjusting rod
It is arranged in adjustment seat 1, adjusting rod 2 can be rotated relative to adjustment seat 1, and the lower end of adjusting rod 2 is equipped with and 3 external screw thread phase of screw rod
The lower end of the internal screw thread of cooperation, adjusting rod 2 is connect with the threaded upper ends of screw rod 3, and the lower end of screw rod 3 is fixedly connected with fixing seat 5.
When door-plate stretcher is mounted on door-plate, adjusting rod 2 is rotated, adjusting rod makes screw rod inwardly generate tightening force or generates branch outward
Support force, so that the door-plate of deformation is straightened.
The top of the adjusting rod 2 is equipped with the first cyclic annular concave edge 21 and the second cyclic annular concave edge 22, the adjustment seat 1 are equipped with
For the through-hole 10 that adjusting rod passes through, the internal diameter of the through-hole 10 and the outer diameter of adjusting rod 2 are adapted, and 10 inner wall of through-hole is equipped with
The first collar flange 11 and the second collar flange 12 matched with the described first cyclic annular concave edge 21 and the second cyclic annular concave edge 22.It adjusts
The top of pole 2 is in adjustment seat 1, while adjusting rod 2 can be rotated relative to adjustment seat 1.It is of course also possible to by adjustment seat
It is arranged to other structures with the connection type of adjusting rod, as long as adjusting rod is fixed in adjustment seat and can be relative to adjusting
Seat rotation.
Door-plate stretcher further includes L-shaped Allen key 6, and 2 upper surface of adjusting rod is equipped with six to match with the Allen key 6
Corner apertures 23, the Allen key 6 are used to rotate adjusting rod 2 outside door-plate, and the straightness of end of door plate is facilitated to be adjusted.Door-plate is drawn
The surface that straight device may be mounted at door-plate also may be mounted at the inside of door-plate.The hexagon ring 23 of Allen key 6 and adjusting rod 2 is set
Meter can easily be adjusted the door-plate stretcher being mounted on inside door-plate.
The adjustment seat 1 is equipped with the mounting hole 13 for being locked at adjustment seat on door-plate.Fixing seat 5 is equipped with and is used for
The mounting hole 52 fixing seat being locked on door-plate.
The adjustment seat 1 includes the first noumenon and the second ontology, and the first noumenon is equipped at least one spacing projection 15, the
Two ontologies are equipped with the limit hole 16 matched with the spacing projection.Spacing projection 15 passes through limit hole 16, spacing projection 15
Play the role of preventing the first noumenon relative to the second ontology parallel sliding with limiting through hole, is coupled hole 13, it is only necessary to use
The first noumenon and the second ontology can be locked on door-plate by one screw.
Adjustment seat 5 is equipped with the accommodation groove 50 passed through for 3 lower end of screw rod, and the left and right sides of 3 end of screw rod is equipped with groove 30,
The position of two grooves 30 is staggered up and down, sets that there are two the protrusions 500 that are engaged with two 30 phases of groove on accommodation groove 50.Such as figure
Structure shown in 2, groove 30 is perpendicular to screw rod 3, and setting is in 3 end two sides of screw rod, and perpendicular to the plate face to be fixed when installing,
Protrusion 500 is caught in groove 30 along perpendicular to the board direction to be fixed, guarantee 3 lower end of screw rod fix, can not on move down
It is dynamic, but be transportable along the direction perpendicular to plate face, so that it is not easily to fall off along screw rod direction, but it is perpendicular to plate face side
To that can dismantle, it is easily installed, dismantles.
The two sides of accommodation groove 50 are additionally provided with threaded hole 51, and screw rod 3 is locked in fixing seat 1 by screw.
Hush pipe 4 is cased on the screw rod 3, hush pipe 4 can prevent screw rod 3 from encountering door-plate.
The adjustment seat 1 is equipped with the first positioning column 17, and fixing seat 5 is equipped with the second positioning column 53.First positioning column 17
It is right with two location holes 02 of 01 inside of mounting groove with the second positioning column 53 when door-plate stretcher is caught in the mounting groove 01 of door-plate
Together, facilitate installation, and further fix the position of adjustment seat 1 and fixing seat 5 on door-plate.
Referring to Fig. 3, need first to slot on door-plate according to the shape of door-plate stretcher before the installation of door-plate stretcher, punching；
Referring to Fig. 4, when installation, adjustment seat and adjusting rod are first assembled, then by adjusting rod and package the screw rod of hush pipe and carry out
Assembly；Fixing seat is assemblied on screw rod lower part and locks screw；Then the door-plate stretcher assembled is assemblied on plank,
And lock screw (as shown in Figure 5).
Fig. 6 is to be respectively mounted the door panel structure schematic diagram of door-plate stretcher in two sides.Since door-plate stretcher is hidden in door
In the mounting groove 01 of plate (plank A), adjusting rod is protruded into from the hole of door-plate (plank B) 03 using Allen key when needing to adjust
It is adjusted in hexagon ring.So that the surface of door-plate is kept smooth, does not influence the normal use of door-plate.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (9)
1. a kind of door-plate stretcher, which is characterized in that including adjustment seat, adjusting rod, screw rod and fixing seat, the setting of adjusting rod upper end
In adjustment seat, adjusting rod can be rotated relative to adjustment seat, and the lower end of adjusting rod and the threaded upper ends of screw rod connect, screw rod
Lower end is fixedly connected with fixing seat.
2. door-plate stretcher according to claim 1, which is characterized in that it is cyclic annular recessed that the top of the adjusting rod is equipped with first
Edge and the second cyclic annular concave edge, the adjustment seat are equipped with the through-hole passed through for adjusting rod, the internal diameter of the through-hole and adjusting rod it is outer
Diameter is adapted, and the through-hole wall is cyclic annular convex equipped with first matched with the described first cyclic annular concave edge and the second cyclic annular concave edge
Edge and the second collar flange.
3. door-plate stretcher according to claim 1, which is characterized in that the door-plate stretcher further includes L-shaped hexagonal
Spoon, adjusting rod upper surface are equipped with the hexagon ring to match with the Allen key.
4. door-plate stretcher according to claim 1, which is characterized in that be equipped with and be used in the adjustment seat and fixing seat
The mounting hole being locked on door-plate.
5. door-plate stretcher according to claim 1, which is characterized in that the adjustment seat is equipped with the first positioning column, Gu
Reservation is equipped with the second positioning column.
6. door-plate stretcher according to claim 1, which is characterized in that be cased with hush pipe on the screw rod.
7. door-plate stretcher described in any claim in -6 according to claim 1, which is characterized in that the adjustment seat includes
The first noumenon and the second ontology, the first noumenon are equipped at least one spacing projection, and the second ontology is equipped with and the limit convex
The limit hole that column matches.
8. door-plate stretcher described in any claim in -6 according to claim 1, which is characterized in that set in the adjustment seat
There is the accommodation groove passed through for screw rod lower end, the left and right sides of screw rod end is equipped with groove, and the position of two grooves is staggered up and down, holds
Set the protrusion being mutually engaged there are two setting on slot with two grooves.
9. door-plate stretcher according to claim 8, which is characterized in that the two sides of the accommodation groove are additionally provided with threaded hole,
Screw rod is locked in fixing seat by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183220.2U CN208483040U (en) | 2018-07-24 | 2018-07-24 | Door-plate stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183220.2U CN208483040U (en) | 2018-07-24 | 2018-07-24 | Door-plate stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208483040U true CN208483040U (en) | 2019-02-12 |
Family
ID=65247630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821183220.2U Active CN208483040U (en) | 2018-07-24 | 2018-07-24 | Door-plate stretcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208483040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723118A (en) * | 2018-07-24 | 2018-11-02 | 刘韦明 | Door-plate stretcher |
-
2018
- 2018-07-24 CN CN201821183220.2U patent/CN208483040U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723118A (en) * | 2018-07-24 | 2018-11-02 | 刘韦明 | Door-plate stretcher |
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| GR01 | Patent grant |