CN208966070U - A kind of triangle steel structural supporter - Google Patents
A kind of triangle steel structural supporter Download PDFInfo
- Publication number
- CN208966070U CN208966070U CN201821540616.8U CN201821540616U CN208966070U CN 208966070 U CN208966070 U CN 208966070U CN 201821540616 U CN201821540616 U CN 201821540616U CN 208966070 U CN208966070 U CN 208966070U
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- CN
- China
- Prior art keywords
- support bar
- support
- main
- fixed plate
- installation sleeve
- 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
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Abstract
The utility model discloses a kind of triangle steel structural supporters, including main installation sleeve, the upper port position of the main installation sleeve is provided with fastening bolt, upper backup pad is provided with below the fastening bolt, the lower port seat of the main installation sleeve is provided with fixed plate, there are three main support rods for the lower section setting of the upper backup pad, the lower end surface of the main support rod is provided with lower supporting plate, support base is provided with below the lower supporting plate, the lower surface of the support base is provided with improved mat, first support bar is provided on the inside of the main support rod, the first support bar with fixed plate is fixedly connected through fixed plate and by upper and lower two fastening nuts.The utility model keeps idler wheel folding and unfolding convenient by a series of design of structures, and the state received or put, skidding when avoiding support, and mobile inconvenient problem can not be kept by external force, and apparatus structure is simple, dismounts very convenient.
Description
Technical field
The utility model relates to technical field of engineering equipment, specially a kind of triangle steel structural supporter.
Background technique
Steel construction has the characteristics that intensity is high, ductility is good, anti-seismic performance is strong, a large amount of in traditional structural support use
Using, and triangle has stability, so most of support frames are both designed as triangular structure, play support effect and stablizes,
The effect that materials are saved.
However, support frame steel structure is heavier, artificial carrying is still more difficult, and part user designs idler wheel knot in bottom
Structure, but idler wheel easily skids in support, will cause support frame and topples over, the danger that weight falls.
Utility model content
The purpose of this utility model is to provide a kind of triangle steel structural supporters, to solve to mention in above-mentioned background technique
Skidding and mobile inconvenient problem out.
To achieve the above object, the utility model provides the following technical solutions: a kind of triangle steel structural supporter, including
Main installation sleeve, the upper port position of the main installation sleeve are provided with fastening bolt, are provided with below the fastening bolt
Upper backup pad, the lower port seat of the main installation sleeve are provided with fixed plate, and there are three the lower section settings of the upper backup pad
Main support rod, the lower end surface of the main support rod are provided with lower supporting plate, are provided with support base below the lower supporting plate,
The lower surface of the support base is provided with improved mat, is provided with first support bar on the inside of the main support rod, and described first
Support rod is through fixed plate and is fixedly connected by upper and lower two fastening nuts with fixed plate, the lower end surface of the first support bar
It is provided with the first mounting base, the outside of the first support bar is provided with connector sleeve, the upper port position setting of the connector sleeve
There is the second mounting base, second support bar, the upper surface setting of the second support bar are provided with below the first support bar
There is third mounting base, is rotated and connected by rivet between first mounting base and third mounting base, the second support bar
Lower end surface is provided with U-shaped card seat, and the 4th mounting base, the 4th mounting base and second are provided in the middle part of the second support bar
Spring is connected between mounting base, the medium position of the U-shaped card seat is provided with idler wheel, and the U-shaped card seat and rolling wheel support are logical
Cross rivet rotation connection.
Preferably, the center of the upper backup pad and fixed plate is provided with circular hole, and bore inner diameter and main installation sleeve
Outer diameter it is identical, the main installation sleeve is located at the center of upper backup pad and fixed plate, and upper backup pad and fixation
Plate is vertical with main installation sleeve, and the upper backup pad and fixed plate pass through welding and be fixedly connected with main installation sleeve, described
Fixed plate is located at the top of lower supporting plate, and the edge of the fixed plate is fixedly connected by welding with three main support rods.
Preferably, the main support rod top and bottom and main installation sleeve are equidistant, the main support rod and master
60 degree of angles each other between plane where installation sleeve.
Preferably, the support base and the circular hole of lower supporting plate lower part are rotated by rivet connects, and the improved mat is logical
Bolt is crossed to be fixedly connected with the lower surface of support base.
Preferably, the first support bar is identical with the outer diameter of second support bar, the connector sleeve and first support bar it
Between be clearance fit, and gap be not more than one millimeter, the inner surface of the connector sleeve is coated with lubricating grease.
Preferably, the first support bar is parallel with main installation sleeve, the first support bar and main installation sleeve away from
From being equal, and plane included angle where first support bar and main installation sleeve is 60 degree.
Compared with prior art, the utility model has the beneficial effects that
1, by the setting of first support bar, second support bar, connector sleeve and spring, it can be convenient it and keep conllinear, side
Just it moves, it can also be made to keep bending, idler wheel is packed up, skidding when preventing from supporting；
2, this rack is simple and practical in structure, easy disassembly, easy to carry and mobile.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is partial sectional view when the utility model second support bar is opened；
Fig. 3 is partial sectional view when the utility model second support bar is packed up.
In figure: 1, main installation sleeve；2, upper backup pad；3, main support rod；4, fixed plate；5, lower supporting plate；6, support base；
7, improved mat；8, fastening bolt；9, first support bar；10, fastening nut；11, connector sleeve；12, second support bar；13, it rolls
Wheel；14, the first mounting base；15, the second mounting base；16, third mounting base；17, the 4th mounting base；18, U-shaped card seat；19, bullet
Spring.
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.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of triangle steel structural supporter, including master
Installation sleeve 1, the upper port position of main installation sleeve 1 are provided with fastening bolt 8, and the setting of fastening bolt 8 can will need to prop up
The equipment of support is fixed, and the lower section of fastening bolt 8 is provided with upper backup pad 2, and the lower port seat of main installation sleeve 1 is provided with
Fixed plate 4, there are three main support rod 3, the setting of three support rods 3 can form triangle knot for the lower section setting of upper backup pad 2
Structure, increases the stability of support frame, and the lower end surface of main support rod 3 is provided with lower supporting plate 5, the lower section setting of lower supporting plate 5
There is support base 6, the lower surface of support base 6 is provided with improved mat 7, can prevent support frame from skidding in use, main branch
The inside of strut 3 is provided with first support bar 9, first support bar 9 through fixed plate 4 and by upper and lower two fastening nuts 10 with
Fixed plate 4 is fixedly connected, by the setting of upper and lower fastening nut 10, the height of adjustable first support bar 9, and first support bar
9 lower end surface is provided with the first mounting base 14, and the outside of first support bar 9 is provided with connector sleeve 11, the upper port of connector sleeve 11
Position is provided with the second mounting base 15, and the lower section of first support bar 9 is provided with second support bar 12, the upper end of second support bar 12
Face is provided with third mounting base 16, is rotated and is connected by rivet between the first mounting base 14 and third mounting base 16, the second support
The lower end surface of bar 12 is provided with U-shaped card seat 18, and the middle part of second support bar 12 is provided with the 4th mounting base 17, the 4th mounting base 17
And second be connected with spring 19 between mounting base 15, when pull second support bar 12 manually keeps its conllinear with first support bar 9,
Connector sleeve 11 is fallen in second support bar 12 under the action of spring 19, keeps second support bar 12 and first support bar 9 altogether
Linear state, idler wheel patch ground, can slide, and manually adjust connector sleeve 11 and move it up and be detached from second support bar 12, then will
Second support bar 12 is bent, and second support bar 12 can be made to keep bending under the action of spring 11, and idler wheel 13 can keep packing up,
The medium position of U-shaped card seat 18 is provided with idler wheel 13, U-shaped card seat 18 and 13 bracket of idler wheel and rotates connection by rivet.
Further, the center of upper backup pad 2 and fixed plate 4 is provided with circular hole, and bore inner diameter and main installation sleeve 1
Outer diameter is identical, and main installation sleeve 1 is located at the center of upper backup pad 2 and fixed plate 4, and upper backup pad 2 and fixed plate 4
Vertical with main installation sleeve 1, upper backup pad 2 and fixed plate 4 are fixedly connected by welding with main installation sleeve 1, fixed plate 4
Positioned at the top of lower supporting plate 5, the edge of fixed plate 4 is fixedly connected by welding with three main support rods 3.
Further, 3 top and bottom of main support rod and main installation sleeve 1 are equidistant, main support rod 3 and main installation set
60 degree of angles each other between plane where cylinder 1.
Further, support base 6 and the circular hole of 5 lower part of lower supporting plate are rotated by rivet connects, and improved mat 7 passes through bolt
It is fixedly connected with the lower surface of support base 6.
Further, first support bar 9 is identical with the outer diameter of second support bar 12, between connector sleeve 11 and first support bar 9
For clearance fit, and gap is not more than one millimeter, and the inner surface of connector sleeve 11 is coated with lubricating grease.
Further, first support bar 9 is parallel with main installation sleeve 1, and first support bar 9 is with main installation sleeve 1 apart from equal
It is equal, and first support bar 9 and main 1 place plane included angle of installation sleeve are 60 degree.
A component: being first installed by working principle, when needing movable supporting frame, pulls second support bar 12 and manually
When one support rod 9 keeps its conllinear, connector sleeve 11 is fallen in second support bar 12 under the action of spring 19, makes second support bar
12 keep coUinear state, idler wheel patch ground with first support bar 9, and idler wheel can slide, and facilitate support frame mobile；It is propped up when needing to form
When support, manually adjusts connector sleeve 11 and move it up and be detached from second support bar 12, then second support bar 12 is bent, in bullet
Second support bar 12 can be made to keep bending under the action of spring 11, idler wheel 13 can keep packing up.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of triangle steel structural supporter, including main installation sleeve (1), it is characterised in that: the main installation sleeve (1)
Upper port position is provided with fastening bolt (8), is provided with upper backup pad (2) below the fastening bolt (8), the main installation
The lower port seat of sleeve (1) is provided with fixed plate (4), and there are three main support rods for the lower section setting of the upper backup pad (2)
(3), the lower end surface of the main support rod (3) is provided with lower supporting plate (5), is provided with branch below the lower supporting plate (5)
It supports seat (6), the lower surface of the support base (6) is provided with improved mat (7), and the is provided on the inside of the main support rod (3)
One support rod (9), the first support bar (9) is through fixed plate (4) and passes through upper and lower two fastening nuts (10) and fixed plate
(4) it is fixedly connected, the lower end surface of the first support bar (9) is provided with the first mounting base (14), the first support bar (9)
Outside is provided with connector sleeve (11), and the upper port position of the connector sleeve (11) is provided with the second mounting base (15), and described first
It is provided with below support rod (9) second support bar (12), the upper surface of the second support bar (12) is provided with third installation
Seat (16) is rotated by rivet between first mounting base (14) and third mounting base (16) and is connected, the second support bar
(12) lower end surface is provided with U-shaped card seat (18), is provided with the 4th mounting base (17), institute in the middle part of the second support bar (12)
It states and is connected with spring (19) between the 4th mounting base (17) and the second mounting base (15), the medium position of the U-shaped card seat (18)
It is provided with idler wheel (13), the U-shaped card seat (18) and idler wheel (13) bracket are rotated by rivet and connected.
2. a kind of triangle steel structural supporter according to claim 1, it is characterised in that: the upper backup pad (2) and
The center of fixed plate (4) is provided with circular hole, and bore inner diameter is identical as the outer diameter of main installation sleeve (1), the main installation set
Cylinder (1) is located at the center of upper backup pad (2) and fixed plate (4), and upper backup pad (2) and fixed plate (4) with master
Vertically, the upper backup pad (2) and fixed plate (4) are fixedly connected by welding with main installation sleeve (1) installation sleeve (1),
The fixed plate (4) is located at the top of lower supporting plate (5), and the edge of the fixed plate (4) passes through welding and three main support rods
(3) it is fixedly connected.
3. a kind of triangle steel structural supporter according to claim 1, it is characterised in that: on the main support rod (3)
End and lower end and main installation sleeve (1) are equidistant, the plane where the main support rod (3) and main installation sleeve (1) it
Between 60 degree of angles each other.
4. a kind of triangle steel structural supporter according to claim 1, it is characterised in that: the support base (6) is under
The circular hole of support plate (5) lower part is rotated by rivet to be connected, and the improved mat (7) passes through the following table of bolt and support base (6)
Face is fixedly connected.
5. a kind of triangle steel structural supporter according to claim 1, it is characterised in that: the first support bar (9)
It is identical with the outer diameter of second support bar (12), it is clearance fit between the connector sleeve (11) and first support bar (9), and gap
No more than one millimeter, the inner surface of the connector sleeve (11) is coated with lubricating grease.
6. a kind of triangle steel structural supporter according to claim 1, it is characterised in that: the first support bar (9)
Parallel with main installation sleeve (1), the first support bar (9) is equal with main installation sleeve (1) distance, and first support bar
It (9) is 60 degree with plane included angle where main installation sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821540616.8U CN208966070U (en) | 2018-09-20 | 2018-09-20 | A kind of triangle steel structural supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821540616.8U CN208966070U (en) | 2018-09-20 | 2018-09-20 | A kind of triangle steel structural supporter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208966070U true CN208966070U (en) | 2019-06-11 |
Family
ID=66757189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821540616.8U Expired - Fee Related CN208966070U (en) | 2018-09-20 | 2018-09-20 | A kind of triangle steel structural supporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208966070U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110631245A (en) * | 2019-09-27 | 2019-12-31 | 浙江汉默空调设备有限公司 | Air conditioning unit convenient to disassemble and assemble |
| CN114017075A (en) * | 2021-10-11 | 2022-02-08 | 煤炭科学研究总院 | Support column with rotatable footing |
-
2018
- 2018-09-20 CN CN201821540616.8U patent/CN208966070U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110631245A (en) * | 2019-09-27 | 2019-12-31 | 浙江汉默空调设备有限公司 | Air conditioning unit convenient to disassemble and assemble |
| CN114017075A (en) * | 2021-10-11 | 2022-02-08 | 煤炭科学研究总院 | Support column with rotatable footing |
| CN114017075B (en) * | 2021-10-11 | 2023-10-20 | 煤炭科学研究总院有限公司 | Support column with rotatable footing |
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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 |
Granted publication date: 20190611 Termination date: 20200920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |