CN215167767U - Slip stable portable scaffold frame - Google Patents
Slip stable portable scaffold frame Download PDFInfo
- Publication number
- CN215167767U CN215167767U CN202120834317.0U CN202120834317U CN215167767U CN 215167767 U CN215167767 U CN 215167767U CN 202120834317 U CN202120834317 U CN 202120834317U CN 215167767 U CN215167767 U CN 215167767U
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- China
- Prior art keywords
- block
- oval
- piece
- portable scaffold
- locking block
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- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of indoor construction equipment, and discloses a portable scaffold with stable sliding, which comprises a bottom frame, wherein a protective box is fixedly arranged at the top end of the bottom frame, a first elliptical block is rotatably arranged at the left side of an inner cavity of the protective box, a second elliptical block is rotatably arranged at the right side of the inner cavity of the protective box, the front side of the first elliptical block is fixedly connected with the front side of the second elliptical block through a pull block, a press rod is fixedly arranged at the top part of the pull block, a push pad is fixedly arranged at the top part of the press rod, a first locking block is fixedly arranged at the left side of the first elliptical block, the slide-stable portable scaffold is driven by the movement of the press rod to move, the first elliptical block and the second elliptical block rotate to drive the first locking block and the second locking block to rotate, the first locking block and the second locking block rotate to fix a top frame, thereby achieving the effect of quick installation and disassembly of the scaffold, the portability of the scaffold is further improved.
Description
Technical Field
The utility model relates to an indoor construction equipment technical field specifically is a stable portable scaffold frame slides.
Background
The scaffold is a temporary building tool which is erected for workers to operate and solve vertical and horizontal transportation on a construction site. The high-rise building block is mainly used in places where external walls, interior decoration or high floor height cannot be directly constructed, and is mainly used for up-and-down dry work of constructors, maintenance of peripheral safety nets, high-altitude installation of components and the like.
Current scaffold is when carrying out the use, can't install fast and dismantle the support of scaffold, and the transport and the transfer of very big inconvenient scaffold can't adjust the support distance of scaffold moreover, lead to the practicality of scaffold relatively poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a portable scaffold frame that slides stably possesses and to carry out automatic adjustment to scaffold frame support distance, and the current scaffold frame has been solved when carrying to advantage such as dismantlement of the support of being convenient for, can't carry out the problem of dismantling fast to its sub-frame.
(II) technical scheme
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a portable scaffold frame that slides stably, includes the chassis, the top fixed mounting of chassis has the guard box, the left side of guard box inner chamber is rotated and is installed oval piece No. one, the right side of guard box inner chamber is rotated and is installed oval piece No. two, the front of oval piece is through the positive fixed connection who draws piece and oval piece No. two, the top fixed mounting who draws the piece has a press bar, press bar's top fixed mounting has the pressure pad that pushes away, the left side fixed mounting of oval piece has a locking piece No. one, the right side fixed mounting of oval piece has No. two locking pieces No. two, there is the chute board at the back of guard box through connecting rod movable mounting.
Preferably, the top of chassis fixed mounting has the roof-rack, the surface of a locking piece and No. two locking pieces all with the bottom swing joint of roof-rack.
Preferably, the top of the slideway plate is provided with a slideway hole in a penetrating way, and the bottom end of the underframe is rotatably provided with a roller.
Preferably, the inner surface of the slideway hole is provided with a support rod through a slide fastener in a sliding way, and the top of the slideway plate is movably provided with a developing device.
Preferably, the bottom of the developing device is fixedly connected with the top of the slide fastener, and the left side of the bottom of the slide way plate is rotatably provided with a puller.
Preferably, the top of the developing device is fixedly provided with four clamping plate blocks.
(III) advantageous effects
Compared with the prior art, the utility model provides a stable portable scaffold frame slides possesses following beneficial effect: this portable scaffold frame accessible roof-rack that slides stable presses and bulldozes the pad and moves down, it moves to drive and presses the depression bar to move to bulldoze the pad, it moves and drives an oval piece and the rotation of oval piece No. two to draw the piece, a locking block and No. two locking blocks rotate and fix the roof-rack, make chassis and roof-rack can be quick fixed good, drive through rotating the puller and launch the device and expand in the slide way inboard, it makes the bracing piece expand fast to launch the device and support through the thread slipping, the user carries out the footboard installation on the cardboard piece can.
1. This portable scaffold frame that slides stably moves and drives the pull block through pressing the depression bar and removing, the pull block removes and drives an oval piece and No. two oval pieces rotate, an oval piece rotates with No. two oval pieces and drives a locking block and No. two locking blocks and rotate, a locking block rotates with No. two locking blocks and fixes the roof-rack, thereby reach the effect of scaffold frame quick installation and dismantlement, further improvement the portability of scaffold frame, very big has made things convenient for the transport and the transfer of scaffold frame.
2. This portable scaffold frame that slides stably rotates through the pulling ware and develops the device removal, and the card exhibition device removes and drives the bracing piece through the thread slipping for the scaffold frame is stable, develops the device simultaneously and removes the in-process or make the cardboard piece expand in proper order, carries out the footboard installation again, thereby reaches the effect that the scaffold frame footboard was installed fast, can adjust the distance that the scaffold frame supported according to the construction conditions moreover, the effectual practicality that has improved the device.
Drawings
Fig. 1 is a front view of the external structure of the present invention.
Fig. 2 is a longitudinal sectional view of the internal structure of the protection box of the present invention.
Fig. 3 is a right side view of the external structure of the present invention.
Fig. 4 is a top view of the internal partial structure of the present invention.
In the figure: 1. a chassis; 2. a protection box; 3. an ellipse block; 4. a second elliptical block; 5. pulling the block; 6. a pressing lever; 7. pushing the pad; 8. a first locking block; 9. a second locking block; 10. a connecting rod; 11. a slide plate; 12. a top frame; 13. a slideway hole; 14. a roller; 15. sliding and buckling; 16. a support bar; 17. a deployment device; 18. a puller; 19. a clamping plate block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a portable scaffold with stable sliding comprises an underframe 1, a protection box 2 is fixedly installed at the top end of the underframe 1, a first oval block 3 is rotatably installed at the left side of the inner cavity of the protection box 2, a second oval block 4 is rotatably installed at the right side of the inner cavity of the protection box 2, the front surface of the first oval block 3 is fixedly connected with the front surface of the second oval block 4 through a pull block 5, a press rod 6 is fixedly installed at the top of the pull block 5, a push pad 7 is fixedly installed at the top of the press rod 6, a first locking block 8 is fixedly installed at the left side of the first oval block 3, a second locking block 9 is fixedly installed at the right side of the second oval block 4, a slide plate 11 is movably installed at the back surface of the protection box 2 through a connecting rod 10, a top frame 12 is fixedly installed at the top of the underframe 1, the number of the top frame 12 and the underframe 1 are four, the outer surfaces of the first locking block 8 and the second locking block 9 are movably connected with the bottom of the top frame 12, the top of the slide way plate 11 is provided with a slide way hole 13 in a penetrating manner, the bottom end of the underframe 1 is rotatably provided with a roller 14, the inner surface of the slide way hole 13 is provided with a support rod 16 through a slide fastener 15 in a sliding manner, the top of the slide way plate 11 is movably provided with a developing device 17, the bottom of the developing device 17 is fixedly connected with the top of the slide fastener 15, the left side of the bottom of the slide way plate 11 is rotatably provided with a puller 18, the top of the developing device 17 is fixedly provided with four clamping plate blocks 19, and the number of the clamping plate blocks 19 is four.
The working principle is as follows: firstly, a user presses a pushing pad 7 through a top frame 12 to move downwards, the pushing pad 7 moves to drive a pushing rod 6 to move downwards, the pushing rod 6 moves downwards to push a pulling block 5 to move, the pulling block 5 moves to drive a first oval block 3 and a second oval block 4 to rotate, the first oval block 3 and the second oval block 4 rotate to drive a first locking block 8 and a second locking block 9 to rotate, the first locking block 8 and the second locking block 9 rotate to fix the top frame 12, so that the bottom frame 1 and the top frame 12 can be quickly fixed, then a rotating puller 18 drives a developing device 17 to be unfolded in a slideway plate 11, the developing device 17 enables a supporting rod 16 to be rapidly unfolded through a sliding buckle to support, and the user can install a pedal on a clamping plate 19.
In conclusion, this portable scaffold frame that slides stably can press the push pad 7 down through the roof-rack 12, push pad 7 removes to drive and presses the depression bar 6 down, draw the oval piece 3 of piece 5 removal drive and No. two oval piece 4 rotates, No. one locking block 8 and No. two locking block 9 rotate and fix roof-rack 12 for chassis 1 and roof-rack 12 can be quick fixed, drive through rotating actuator 18 and develop the device 17 and expand in the slide way board 11 afterwards, develop the device 17 and make the bracing piece 16 expand fast through the thread slipping and support, the user can be on cardboard piece 19 the footboard installation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A portable scaffold that slides stably, includes chassis (1), its characterized in that: the utility model discloses a lock slide plate, including chassis (1), protection case (2), oval piece (3) is installed in the left side rotation of protection case (2) inner chamber, the right side rotation of protection case (2) inner chamber installs two oval pieces (4), the front of oval piece (3) is through drawing the positive fixed connection of piece (5) with two oval pieces (4), the top fixed mounting who draws piece (5) has according to depression bar (6), the top fixed mounting who presses depression bar (6) has the pressure pad (7) of pushing away, the left side fixed mounting of oval piece (3) has locking block (8) No. one, the right side fixed mounting of two oval pieces (4) has locking block (9) No. two, the back of protection case (2) has slideway board (11) through connecting rod (10) movable mounting.
2. A slip-stabilized portable scaffold according to claim 1 wherein: the top fixed mounting of chassis (1) has roof-rack (12), the surface of a locking block (8) and No. two locking blocks (9) all with the bottom swing joint of roof-rack (12).
3. A slip-stabilized portable scaffold according to claim 1 wherein: the top of the slideway plate (11) is provided with a slideway hole (13) in a penetrating way, and the bottom end of the underframe (1) is rotatably provided with a roller (14).
4. A slip-stabilized portable scaffold according to claim 3 wherein: the inner surface of the slideway hole (13) is provided with a support rod (16) through a slide fastener (15), and the top of the slideway plate (11) is movably provided with a developing device (17).
5. A slip-stabilized portable scaffold according to claim 4 wherein: the bottom of the developing device (17) is fixedly connected with the top of the slide fastener (15), and a puller (18) is rotatably installed on the left side of the bottom of the slideway plate (11).
6. A slip-stabilized portable scaffold according to claim 4 wherein: the top of the developing device (17) is fixedly provided with four clamping plate blocks (19), and the number of the clamping plate blocks (19) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120834317.0U CN215167767U (en) | 2021-04-22 | 2021-04-22 | Slip stable portable scaffold frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120834317.0U CN215167767U (en) | 2021-04-22 | 2021-04-22 | Slip stable portable scaffold frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215167767U true CN215167767U (en) | 2021-12-14 |
Family
ID=79362046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120834317.0U Expired - Fee Related CN215167767U (en) | 2021-04-22 | 2021-04-22 | Slip stable portable scaffold frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215167767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622705A (en) * | 2022-04-18 | 2022-06-14 | 杨鑫 | Building scaffold with clamping self-locking structure |
-
2021
- 2021-04-22 CN CN202120834317.0U patent/CN215167767U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622705A (en) * | 2022-04-18 | 2022-06-14 | 杨鑫 | Building scaffold with clamping self-locking structure |
| CN114622705B (en) * | 2022-04-18 | 2023-08-29 | 北京天润建业建筑工程有限公司 | Building scaffold with clamping self-locking structure |
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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: 20211214 |