CN208719583U - A kind of elevator having top adjustment ability - Google Patents
A kind of elevator having top adjustment ability Download PDFInfo
- Publication number
- CN208719583U CN208719583U CN201821028548.7U CN201821028548U CN208719583U CN 208719583 U CN208719583 U CN 208719583U CN 201821028548 U CN201821028548 U CN 201821028548U CN 208719583 U CN208719583 U CN 208719583U
- Authority
- CN
- China
- Prior art keywords
- snap ring
- hole
- slot
- limited block
- elevator
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of elevators for having top adjustment ability, are related to tubing accessory technical field.The utility model includes flap seat, and flap seat two sides are connected with articulated slab by screw bolt and nut, and two articulated slabs have been respectively articulated with the first snap ring and the second snap ring；First snap ring one end is fixed with limited block, and one surface of limited block offers circular hole, through there are two strip devices on the circular hole of limited block；Second snap ring, one surface is fixed with the slot matched with strip device, and the quantity of slot is two, and one surface of slot offers threaded hole, and screw thread internal surface of hole is threaded with limited screw.The utility model by connection card strip device between slot and standoff features, can form the circle of different-diameter, and adjustable range is big, is easily installed, applicability and practicability are stronger by the way that the first snap ring and the second snap ring are improved and designed by adjusting.
Description
Technical field
The utility model belongs to tubing accessory technical field, more particularly to a kind of elevator for having top adjustment ability.
Background technique
Elevator is used for fixed -piping route, and in the prior art, upper and lower ring composite structure will make round tube be fixed on designated position,
It first has to fix the fixing seat under c-type on ring, then round tube is placed on the c-type mouth of lower semi-ring, while the C of upper half ring
For type mouth left-hand thread on round tube, upper half ring and lower semi-ring form a round inner hole structure, reuse screw in c-type up and down ring
Fixed ring on fixation hole tighten, upper and lower ring and round tube can be fixed.It is suitable that current this elevator needs to choose during installation
Model, since pipe fitting diameter model has very much, simple screw connection mode adjustable extent is too small, leads to applicability not
By force.
Utility model content
The purpose of this utility model is to provide a kind of elevator for having top adjustment ability, by by the first snap ring and second
Clasp design at articulated structure, between connected by strip device, solve existing elevator screw connection mode adjustable extent
Problem that is too small, causing applicability not strong.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of elevator for having top adjustment ability, including flap seat, the flap seat two sides by bolt and
Nut is connected with articulated slab, and two articulated slabs have been respectively articulated with the first snap ring and the second snap ring；
First snap ring one end is fixed with limited block, and one surface of limited block offers circular hole, the limited block
Through there are two strip devices on circular hole；
Second snap ring, one surface is fixed with the slot matched with strip device, and the quantity of the slot is two,
One surface of slot offers threaded hole, and the screw thread internal surface of hole is threaded with limited screw；
The strip device includes elastic clipping strip, and described elastic clipping strip one end is fixed with the spiral shell matched with limited block circular hole
Rasp bar, the threaded rod threaded one end are connected with nut, and one surface of elastic clipping strip offers limit hole.
Further, one surface pivots of flap seat are connected with movable head, and it is logical that one end face of movable head offers screw thread
Hole.
Further, the slot is arc-shaped structure.
Further, first snap ring and the second snap ring are semicircular structure.
Further, the limit hole is uniformly distributed on elastic clipping strip in array.
The utility model has the following beneficial effects:
The utility model is by improving and designing to the first snap ring and the second snap ring, by between slot and standoff features
Connection card strip device can form the circle of different-diameter by adjusting, and adjustable range is big, is easily installed, applicability and practical
Property is stronger.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram for the elevator for having top adjustment ability of the utility model；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the structural schematic diagram that Fig. 1 looks up visual angle.
In attached drawing, parts list represented by the reference numerals are as follows:
1- flap seat, 2- articulated slab, the first snap ring of 3-, the second snap ring of 4-, 5- strip device, 6- movable head, 301- limited block,
401- slot, 402- limited screw, 501- elastic clipping strip, 502- threaded rod, 503- limit hole.
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-3, the utility model is a kind of elevator for having top adjustment ability, including flap seat 1, flap seat 1
Two sides are connected with articulated slab 2 by screw bolt and nut, and two articulated slabs 2 have been respectively articulated with the first snap ring 3 and the second snap ring 4；
First snap ring, 3 one end is fixed with limited block 301, and 301 1 surface of limited block offers circular hole, the circle of limited block 301
Through there are two strip devices 5 on hole；
Second snap ring, 4 one surface is fixed with the slot 401 matched with strip device 5, and the quantity of slot 401 is two,
401 1 surface of slot offers threaded hole, and screw thread internal surface of hole is threaded with limited screw 402；
Strip device 5 includes elastic clipping strip 501, and 501 one end of elastic clipping strip, which is fixed with, to be matched with 301 circular hole of limited block
Threaded rod 502,502 threaded one end of threaded rod are connected with nut, and 501 1 surface of elastic clipping strip offers limit hole 503.
Wherein, 1 one surface pivots of flap seat are connected with movable head 6, and 6 one end face of movable head offers tapped through hole.
Wherein, slot 401 is arc-shaped structure.
Wherein, the first snap ring 3 and the second snap ring 4 are semicircular structure.
Wherein, limit hole 503 is uniformly distributed on elastic clipping strip 501 in array.
One concrete application of the present embodiment are as follows: installation can be adjusted according to the diameter difference of pipe fitting, the amplitude of accommodation is big,
Only elastic clipping strip 501 need to be slided to suitable position in slot 401, screw on limited screw 402, limited screw 402 passes through limit
Position hole 503 can fix pipe fitting.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of elevator for having top adjustment ability, including flap seat (1), it is characterised in that: flap seat (1) two sides pass through bolt
It is connected with articulated slab (2) with nut, two articulated slabs (2) have been respectively articulated with the first snap ring (3) and the second snap ring (4)；
Described first snap ring (3) one end is fixed with limited block (301), and (301) one surface of limited block offers circular hole, described
Running through on the circular hole of limited block (301) has strip device (5)；
(4) one surface of second snap ring is fixed with the slot (401) matched with strip device (5), the slot (401) one
Surface offers threaded hole, and the screw thread internal surface of hole is threaded with limited screw (402)；
The strip device (5) includes elastic clipping strip (501), and described elastic clipping strip (501) one end is fixed with and limited block (301)
The threaded rod (502) that circular hole matches, threaded rod (502) threaded one end are connected with nut, the elastic clipping strip (501) one
Surface offers limit hole (503).
2. a kind of elevator for having top adjustment ability according to claim 1, which is characterized in that (1) one table of flap seat
Face is rotatably connected to movable head (6), and (6) one end face of movable head offers tapped through hole.
3. a kind of elevator for having top adjustment ability according to claim 1, which is characterized in that the slot (401) is
Arc-shaped structure.
4. a kind of elevator for having top adjustment ability according to claim 1, which is characterized in that first snap ring (3)
It is semicircular structure with the second snap ring (4).
5. a kind of elevator for having top adjustment ability according to claim 1, which is characterized in that the limit hole (503)
It is uniformly distributed on elastic clipping strip (501) in array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028548.7U CN208719583U (en) | 2018-07-02 | 2018-07-02 | A kind of elevator having top adjustment ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028548.7U CN208719583U (en) | 2018-07-02 | 2018-07-02 | A kind of elevator having top adjustment ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208719583U true CN208719583U (en) | 2019-04-09 |
Family
ID=65972389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821028548.7U Expired - Fee Related CN208719583U (en) | 2018-07-02 | 2018-07-02 | A kind of elevator having top adjustment ability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208719583U (en) |
-
2018
- 2018-07-02 CN CN201821028548.7U patent/CN208719583U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 |