CN208909223U - A kind of flexible steelframe - Google Patents
A kind of flexible steelframe Download PDFInfo
- Publication number
- CN208909223U CN208909223U CN201820820794.XU CN201820820794U CN208909223U CN 208909223 U CN208909223 U CN 208909223U CN 201820820794 U CN201820820794 U CN 201820820794U CN 208909223 U CN208909223 U CN 208909223U
- Authority
- CN
- China
- Prior art keywords
- bar
- sub
- buckle
- bracket
- telescopic 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.)
- Active
Links
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A kind of flexible steelframe, including bracket and telescopic rod, bracket is symmetrical arranged in pairs, and telescopic rod is equipped with two, and two telescopic rods are symmetrically mounted on bracket, telescopic rod includes the first bar, the second bar and third bar, one end of second bar is mounted in one end of the first bar, and the other end of the second bar is mounted in one end of third bar, and telescopic rod is arranged between two supports, realize the steelframe in the longitudinal direction flexible, it can be practical in more places.
Description
Technical field
The utility model relates to a kind of flexible steelframes.
Background technique
Currently, steelframe on the market cannot carry out the adjusting of the spacing on length direction according to demand, lead to the use of steelframe
Place is restricted, and many steelframes can not be adjusted the height of each foot in practical process, leads to flexible steelframe
In use, cutting tiltedly in not plane.
Summary of the invention
Against the above deficiency, the technical problem to be solved by the utility model is to provide most red flexible steelframes, so that desktop
Length can be adjusted.
In order to solve the above technical problems, the technical solution adopted in the utility model is,
A kind of flexible steelframe, including bracket and telescopic rod, bracket are symmetrical arranged in pairs, and telescopic rod is equipped with two, and two are stretched
Contracting bar is symmetrically mounted on bracket, and telescopic rod includes the first bar, the second bar and third bar, and one end of the second bar is mounted on the first bar
One end in, the other end of the second bar is mounted in one end of third bar.
While using above technical scheme, the utility model, which is also used or combined, uses technical solution,
It is mounted on female thread in the other end of the first bar and the other end of third bar, is respectively mounted on two symmetrical brackets
There is sub-buckle, female thread is installed at the both ends of telescopic rod, the female thread of telescopic rod is mounted in the sub-buckle of bracket.
First bar is being equipped with limited mouth with the junction of the second bar, and third bar is being equipped with limit with the junction of the second bar
Mouthful, it is equipped with locating part at the both ends of the second bar, locating part and limited mouth cooperate.
The locating part includes elastic component and spacing head, and one end of elastic component is mounted on the inside of the second bar, elastic component
The other end is connect with spacing head.
The bracket is in square shape, including the 4th bar, the 5th bar, the 6th bar and the 7th bar, is equipped with two on the 4th bar
A sub-buckle, sub-buckle are symmetrical set, and sub-buckle is mounted on the plane of symmetry of two the 4th bars of bracket.
It is set between two sub-buckles there are two installation sheet, installation sheet is in 7 fonts.
It is equipped with threaded hole in the upper surface of the 4th bar, foot hole is equipped in the lower end surface of the 6th bar, foot is installed in foot hole
Frame.
Sub-buckle is equipped at least two buckles, and female thread is equipped at least two bayonets, and buckle and bayonet correspond.
In some preferred modes, there are two fixed blocks for removable installation on the second bar, are equipped on fixed block tight
Determine screw, holding screw is used to fixed block being fixed on the second bar, and bullet is equipped between fixed block and the first bar and third bar
Spring.
The utility model has the beneficial effects that telescopic rod is arranged in (1) between two supports, realize the steelframe in length side
Upward is flexible, can be practical in more places.
(2) frame bottom be equipped with adjustable foot prop, can prevent due to bracket not with ground face contact and cause to incline
Oblique phenomenon can be improved the adaptability of the steelframe.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the partial enlarged view of snap fastener junction.
Fig. 3 is foot prop partial enlarged view.
Fig. 4 is locating part partial enlarged view.
Appended drawing reference: bracket 1, telescopic rod 2, the first bar 3, the second bar 4, third bar 5, female thread 6, sub-buckle 7, limited mouth 8, limit
Position part 9, elastic component 10, spacing head 11, the 4th bar 12, the 5th bar 13, the 6th bar 14, the 7th bar 15, installation sheet 16, threaded hole
17, foot prop 18, buckle 19, bayonet 20, fixed block 21, holding screw 22, spring 23.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
A kind of flexible steelframe, including bracket 1 and telescopic rod 2, bracket 1 are symmetrical arranged in pairs, and telescopic rod 2 is equipped with two, two
Root telescopic rod 2 is symmetrically mounted on bracket 1, and telescopic rod 2 includes the first bar 3, the second bar 4 and third bar 5, one end of the second bar 4
It is mounted in one end of the first bar 3, the other end of the second bar 4 is mounted in one end of third bar 5.
It is mounted on female thread 6 in the other end of the first bar 3 and the other end of third bar 5, on two symmetrical brackets
Sub-buckle 7 is installed, female thread 6 is installed at the both ends of telescopic rod 2, the female thread 6 of telescopic rod 2 is mounted in the sub-buckle 7 of bracket 1.
First bar 3 is being equipped with limited mouth 8 with the junction of the second bar 4, and third bar 5 is equipped in the junction with the second bar 4
Limited mouth 8 is equipped with locating part 9 at the both ends of the second bar 4, and locating part 9 and limited mouth 8 cooperate.
The locating part 9 includes elastic component 10 and spacing head 11, and one end of elastic component 10 is mounted on the inside of the second bar 4,
The other end of elastic component 10 is connect with spacing head 11, and in some preferred modes, elastic component 10 is in the state of compression, when
When locating part 9 is moved on the corresponding position of limited mouth 8, since spacing head 11 is popped up in the effect of elastic component 10, so that limit
First 11 are caught in limited mouth 8, play fixed function, prevent the second bar 4 from skidding off from the first bar 3 or third bar 5.
The bracket is in square shape, including the 4th bar 12, the 5th bar 13, the 6th bar 14 and the 7th bar 15, in the 4th bar 12
On two sub-buckles 7 are installed, sub-buckle 7 is symmetrical set, and sub-buckle 7 is mounted on the plane of symmetry of two the 4th bars 12 of bracket.
It is set between two sub-buckles 7 there are two installation sheet 16, installation sheet 16 is in " 7 " font, and installation sheet is for fixing desktop.
It is equipped with threaded hole 17 in the upper surface of the 4th bar, foot hole 18 is equipped in the lower end surface of the 6th bar 14, in foot hole 18
Foot prop is installed, the stroke of foot prop 18 be it is adjustable, prevented by adjusting the stroke of foot prop due to ground injustice
The case where caused desktop tilts.
Sub-buckle 7 is equipped at least two buckles 19, and female thread 6 is equipped at least two bayonets 20, and buckle and bayonet one are a pair of
It answers, in some preferred modes, the height of two buckles 19 is inconsistent, and the depth of groove of corresponding bayonet 20 is also inconsistent,
Using the cooperation of different height, it can prevent sub-buckle 7 and female thread 6 from disengaging, improve the stability of the utility model.
In some preferred modes, there are two fixed blocks 21 for removable installation on the second bar 4, set on fixed block 21
There is holding screw 22, holding screw 22 is used to fixed block 21 being fixed on the second bar 4.
In some preferred modes, it is equipped with spring 23 between fixed block 21 and the first bar 3 and third bar 5, is being incited somebody to action
After fixed block 21 is fixed, prevent the relative position between the second bar and the first bar and third bar from changing by spring.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments in the case where not departing from this practical spirit or scope；Therefore, this is practical
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (8)
1. a kind of flexible steelframe, including bracket and telescopic rod, which is characterized in that bracket is symmetrical arranged in pairs, and telescopic rod is equipped with two
Root, two telescopic rods are symmetrically mounted on bracket, and telescopic rod includes the first bar, the second bar and third bar, and one end of the second bar is pacified
In one end of the first bar, the other end of the second bar is mounted in one end of third bar.
2. a kind of flexible steelframe according to claim 1, which is characterized in that the first bar the other end and third bar it is another
One end is mounted on female thread, is mounted on sub-buckle on two symmetrical brackets, is equipped with female thread at the both ends of telescopic rod, stretches
The female thread of bar is mounted in the sub-buckle of bracket.
3. a kind of flexible steelframe according to claim 2, which is characterized in that the first bar is equipped in the junction with the second bar
Limited mouth, third bar are being equipped with limited mouth with the junction of the second bar, are equipped with locating part, locating part and limit at the both ends of the second bar
Position mouth cooperates.
4. a kind of flexible steelframe according to claim 3, which is characterized in that locating part includes elastic component and spacing head, bullet
One end of property part is mounted on the inside of the second bar, and the other end of elastic component is connect with spacing head.
5. a kind of flexible steelframe according to claim 1, which is characterized in that bracket is in square shape, including the 4th bar, the 5th
Bar, the 6th bar and the 7th bar, are equipped with two sub-buckles on the 4th bar, and sub-buckle is symmetrical set, and sub-buckle is mounted on two branch
On the plane of symmetry of the 4th bar of frame, set between two sub-buckles there are two installation sheet, installation sheet is in 7 fonts.
6. a kind of flexible steelframe according to claim 5, which is characterized in that it is equipped with threaded hole in the upper surface of the 4th bar,
It is equipped with foot hole in the lower end surface of the 6th bar, foot prop is installed in foot hole.
7. a kind of flexible steelframe according to claim 2, which is characterized in that sub-buckle is equipped at least two buckles, female thread
At least two bayonets are equipped with, buckle and bayonet correspond.
8. a kind of flexible steelframe according to claim 1, which is characterized in that there are two solid for removable installation on the second bar
Determine block, holding screw is equipped on fixed block, spring is equipped between fixed block and the first bar and third bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820820794.XU CN208909223U (en) | 2018-05-28 | 2018-05-28 | A kind of flexible steelframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820820794.XU CN208909223U (en) | 2018-05-28 | 2018-05-28 | A kind of flexible steelframe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208909223U true CN208909223U (en) | 2019-05-31 |
Family
ID=66692404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820820794.XU Active CN208909223U (en) | 2018-05-28 | 2018-05-28 | A kind of flexible steelframe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208909223U (en) |
-
2018
- 2018-05-28 CN CN201820820794.XU patent/CN208909223U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208748922U (en) | A kind of double-head hanger stone curtain wall | |
| CN208909223U (en) | A kind of flexible steelframe | |
| CN112136561A (en) | Frame is planted to stable form hot pepper | |
| CN205356962U (en) | Agricultural five metals of telescopic harrow | |
| CN209600618U (en) | A kind of vertical hinge bracket of vehicle frame production | |
| CN211371762U (en) | Tripod connecting mechanism | |
| CN208220219U (en) | A kind of building template pull rod | |
| CN218045466U (en) | Multifunctional microswitch for young chicken injection | |
| CN208692708U (en) | A kind of children guard bar | |
| CN209297708U (en) | A kind of logistics management display board | |
| US6832446B1 (en) | Self-leveling & convertable pictures | |
| CN208837197U (en) | A kind of slippers lint brush | |
| CN211242596U (en) | Artwork exhibition rack | |
| CN218587716U (en) | Lettuce cultivation frame | |
| CN210187626U (en) | Window frame and glass integral gluing device | |
| CN213634954U (en) | Etiquette teaching aid | |
| CN220173924U (en) | Climbing rack for agricultural planting | |
| CN221801635U (en) | Novel fish tank lamp | |
| CN205476277U (en) | String wall device of stone material board | |
| CN215224142U (en) | Foldable platform of fishing of convenient removal | |
| CN211632661U (en) | Therapeutic pillow | |
| CN207878979U (en) | A kind of fishing leaf device | |
| CN209583071U (en) | A kind of binning machine supporting leg | |
| CN206933843U (en) | A kind of solid wood bed for configuring bracket | |
| CN216196212U (en) | Building external wall insulation decorates composite sheet with pendant connected system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |