CN210976529U - High-efficient stable portable scaffold frame - Google Patents
High-efficient stable portable scaffold frame Download PDFInfo
- Publication number
- CN210976529U CN210976529U CN201921383907.5U CN201921383907U CN210976529U CN 210976529 U CN210976529 U CN 210976529U CN 201921383907 U CN201921383907 U CN 201921383907U CN 210976529 U CN210976529 U CN 210976529U
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- Prior art keywords
- rod
- fixedly connected
- telescopic rod
- pair
- support
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- Expired - Fee Related
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- 238000013016 damping Methods 0.000 claims description 25
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 229920001821 foam rubber Polymers 0.000 description 8
- 230000035939 shock Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 241000561734 Celosia cristata Species 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 2
- 210000001520 comb Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-efficiency stable movable scaffold, which belongs to the field of building scaffolds and comprises a supporting transverse rod, a lock catch and a supporting vertical rod, wherein the supporting transverse rod and the supporting vertical rod are connected through the lock catch, the lower side of the supporting vertical rod is provided with a universal wheel, the lower end of the supporting transverse rod is provided with four internal thread grooves, the lower side of the supporting transverse rod is provided with a pair of external thread rods, the lower end of the external thread rods is fixedly connected with a first telescopic rod, the lower end of the first telescopic rod is fixedly connected with a second stable base, the first telescopic rod is sleeved with a pair of rotary drums, the side end of one rotary drum is fixedly connected with a support rod, the lower end of the support rod is fixedly connected with a second telescopic rod, the lower end of the second telescopic rod is fixedly connected with a first stable base, the lower side of the supporting transverse rod is, high efficiency is stable, improves the steadiness that constructor stood to improve the security.
Description
Technical Field
The utility model relates to a construction scaffolding field, more specifically say, relate to a high-efficient stable portable scaffold frame.
Background
The building scaffold is various supports which are erected for workers to operate and solve vertical and horizontal transportation on a building construction site, is a necessary support for building construction, and is more and more in types and more widely used nowadays.
However, the building scaffold on the market is large in size and does not have a moving device, so that the building scaffold is inconvenient to move, and meanwhile, the building scaffold on the market is poor in stability, when the building scaffold is used, a constructor walks on a pedal, so that the scaffold is shaken, the scaffold is damaged due to shaking, the scaffold is easy to collapse, personal safety of the constructor is threatened, and the building scaffold is difficult to adapt to the market and the use requirements of the building scaffold.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a high-efficient stable portable scaffold frame, it is convenient for remove, convenient dismantlement, and high-efficient stable improves the steadiness that constructor stood to improve the security.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A high-efficiency and stable movable scaffold comprises a supporting cross rod, a lock catch and a supporting vertical rod, wherein the supporting cross rod and the supporting vertical rod are connected through the lock catch, the supporting cross rod is positioned on the upper side of the supporting vertical rod, the lower end of the supporting vertical rod is provided with a clamping groove, the lower side of the supporting vertical rod is provided with a universal wheel, the upper end of the universal wheel is fixedly connected with a connecting rod, the connecting rod is clamped in the clamping groove, the lower end of the supporting cross rod is provided with four internal thread grooves, the lower side of the supporting cross rod is provided with a pair of external thread rods, the external thread rods are respectively in threaded connection with the internal thread grooves on the left side and the right side, the lower end of the external thread rod is fixedly connected with a first telescopic rod, the first telescopic rod is connected with a first locking screw, the lower end of the first telescopic rod is fixedly, the pair of rotary drums is positioned at the lower side of the first locking screw, a second locking screw is connected between the rotary drums and the first telescopic rod, a support rod is fixedly connected with the side end of one rotary drum, a fixed rod is fixedly connected with the side end of the other rotary drum, one end of the support rod, far away from the rotary drum, is fixedly connected with one end of the fixed rod, far away from the rotary drum, the lower end of the support rod is fixedly connected with a second telescopic rod, a third locking screw is connected onto the second telescopic rod, the lower end of the second telescopic rod is fixedly connected with a first stable base, a pair of ladder frames are arranged at the lower side of the supporting cross rod and are in threaded connection with the internal thread groove, the pair of ladder frames are positioned between the pair of external thread rods, a pedal plate is connected between the pair of ladder frames, hooks are fixedly connected at two ends of the pedal plate, hanging rings, the movable support is convenient to move and detach, high in efficiency and stable, and improves the standing stability of constructors, so that the safety is improved.
Preferably, a plurality of damping device of the inner fixedly connected with of second firm base, and a plurality of damping device evenly arrange in the inner of second firm base, damping device includes damping spring and shock pad, damping spring fixed connection is better at the upper end shock attenuation and the buffering effect of shock pad.
Preferably, be equipped with the foam-rubber cushion in the draw-in groove, it has the nylon subsides to paste between the inner wall of foam-rubber cushion and draw-in groove, and the foam-rubber cushion increase friction makes draw-in groove joint connecting rod more firmly difficult rocking, and the foam-rubber cushion is convenient for change to the nylon subsides.
Preferably, the lower extreme fixedly connected with cockscomb structure of first firm base consolidates the seat, and the steadiness is better.
Preferably, the upper end of the pedal plate is carved with uneven textures, so that the anti-skidding effect is better.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is convenient for remove, convenient dismantlement, and the high efficiency is stable, improves the steadiness that constructor stood to improve the security.
(2) A plurality of damping device of inner fixedly connected with of second firm base, and a plurality of damping device evenly arrange in the inner of second firm base, damping device includes damping spring and shock pad, and damping spring fixed connection is better at the upper end shock attenuation and the buffering effect of shock pad.
(3) Be equipped with the foam-rubber cushion in the draw-in groove, it has nylon subsides to paste between the inner wall of foam-rubber cushion and draw-in groove, and the foam-rubber cushion increases the friction, makes draw-in groove joint connecting rod more firmly be difficult for rocking, and nylon subsides are convenient for change the foam-rubber cushion.
(4) The lower extreme fixedly connected with cockscomb structure of first firm base consolidates the seat, and the steadiness is better.
(5) Uneven textures are carved on the upper end of the pedal plate, so that the antiskid effect is better.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
the reference numbers in the figures illustrate:
the support cross rod 1, 2 hasp, 3 support montants, 4 draw-in grooves, 5 universal wheels, 6 connecting rods, 7 internal thread groove, 8 external screw thread poles, 9 telescopic links, 10 first locking screw, 11 rotary drums, 12 branch, 13 fixed levers, 14 second locking screw, 15 second telescopic links, 16 third locking screw, 17 first firm bases, 18 ladder frame, 19 link, 20 running-boards, 21 couples, 22 damping spring, 23 shock pads, 24 second firm bases.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, a high-efficiency stable movable scaffold comprises a supporting cross rod 1, a lock catch 2 and a supporting vertical rod 3, wherein the supporting cross rod 1 and the supporting vertical rod 3 are connected through the lock catch 2, the supporting cross rod 1 is positioned on the upper side of the supporting vertical rod 3, a clamping groove 4 is formed in the lower end of the supporting vertical rod 3, a universal wheel 5 is arranged on the lower side of the supporting vertical rod 3, a brake pad is mounted on the universal wheel 5, a connecting rod 6 is fixedly connected to the upper end of the universal wheel 5, the connecting rod 6 is clamped in the clamping groove 4, the length of the connecting rod 6 is greater than that of the clamping groove 4, the universal wheel 5 can move smoothly, a sponge pad is arranged in the clamping groove 4, a nylon sticker is pasted between the sponge pad and the inner wall of the clamping groove 4, friction of the clamping groove 4 is increased, the clamping connecting rod 6 is firmer and less prone to shake, a pair of external thread rods 8 are arranged on the lower side of the supporting cross rod 1, the pair of external thread rods 8 are respectively in threaded connection with a pair of internal thread grooves 7 positioned on the left side and the right side, threads in the internal thread grooves 7 of the external thread rods 8 are matched, a first telescopic rod 9 is fixedly connected with the lower end of the external thread rods 8, a first locking screw 10 is connected onto the first telescopic rod 9 and is used for fixing the length of the first telescopic rod 9, a second stabilizing base 24 is fixedly connected onto the lower end of the first telescopic rod 9, a plurality of damping devices are fixedly connected onto the inner end of the second stabilizing base 24 and are uniformly distributed at the inner end of the second stabilizing base 24, each damping device comprises a damping spring 22 and a damping pad 23, the damping spring 22 is fixedly connected onto the upper end of the damping pad 23, the damping and damping effects are better, a pair of rotary drums 11 are sleeved on the first telescopic rod 9, and the pair of rotary drums 11 are positioned on, the diameter of the rotary drum 11 is slightly larger than that of the first telescopic rod 9, so that the rotary drum 11 can slide on the first telescopic rod 9, a second locking screw 14 is connected between the rotary drum 11 and the first telescopic rod 9 and used for fixing the position of the rotary drum 11, a supporting rod 12 is fixedly connected to the side end of one rotary drum 11, a fixing rod 13 is fixedly connected to the side end of the other rotary drum 11, one end of the supporting rod 12, which is far away from the rotary drum 11, is fixedly connected with one end of the fixing rod 13, which is far away from the rotary drum 11, a second telescopic rod 15 is fixedly connected to the lower end of the supporting rod 12, a third locking screw 16 is connected to the second telescopic rod 15, a third locking screw 16 is used for fixing the length of the second telescopic rod 15, a first stabilizing base 17 is fixedly connected to the lower end of the second telescopic rod 15, a sawtooth-shaped reinforcing base, ladder frame 18 and internal thread groove 7 threaded connection, the screw thread phase-match in ladder frame 18 and the internal thread groove 7, and a pair of ladder frame 18 is located between a pair of external screw thread pole 8, is connected with running-board 20 between a pair of ladder frame 18, and the upper end of running-board 20 is carved with unevenness's texture, and anti-skidding effect is better, and the equal fixedly connected with couple 21 in both ends of running-board 20, the equal fixedly connected with link 19 in side of a pair of ladder frame 18, couple 21 articulates in link 19.
The connecting rod 6 is clamped in the clamping groove 4, the universal wheel 5 is installed, a brake block is installed on the universal wheel 5, the movement and brake fixing are convenient, the first locking screw 10 is unscrewed, the first telescopic rod 9 is extended, the lower end of the second stabilizing base 24 is in contact with the ground, the first locking screw 10 is screwed, the length of the first telescopic rod 9 is fixed, the second locking screw 14 is unscrewed, the rotary drum 11 slides up and down, the serrated reinforcing seat at the lower end of the first stabilizing base 17 is in contact with the ground, the rotary drum 11 can be rotated to form a certain angle with the horizontal tangent plane of the first telescopic rod 9, the second locking screw 14 is screwed more stably, the position of the rotary drum 11 is fixed, the scaffold is changed into surface support from point support, the contact area with the ground is increased, the scaffold is firmer, a constructor can climb the scaffold from the pedal 20, uneven textures are carved on the upper end of the pedal 20, the antiskid effect is better, and this scaffold frame side is convenient, is convenient for remove, and convenient the dismantlement is high-efficient stable, improves the steadiness that constructor stood to improve the security.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (5)
1. The utility model provides a high-efficient stable portable scaffold, includes support horizontal pole (1), hasp (2) and support montant (3), its characterized in that: the support cross rod (1) and the support vertical rod (3) are connected through the lock catch (2), the support cross rod (1) is located on the upper side of the support vertical rod (3), the lower end of the support vertical rod (3) is provided with a clamping groove (4), the lower side of the support vertical rod (3) is provided with a universal wheel (5), the upper end of the universal wheel (5) is fixedly connected with a connecting rod (6), the connecting rod (6) is clamped in the clamping groove (4), the lower end of the support cross rod (1) is provided with four internal thread grooves (7), the lower side of the support cross rod (1) is provided with a pair of external threaded rods (8), the external threaded rods (8) are respectively in threaded connection with the internal thread grooves (7) on the left side and the right side, the lower end of the external threaded rods (8) is fixedly connected with a first telescopic rod (9), the first telescopic rod (9) is connected with a first locking screw, the lower end of the first telescopic rod (9) is fixedly connected with a second stabilizing base (24), a pair of rotary drums (11) is sleeved on the first telescopic rod (9), the rotary drums (11) are located on the lower side of the first locking screw (10), a second locking screw (14) is connected between each rotary drum (11) and the first telescopic rod (9), one side end of each rotary drum (11) is fixedly connected with a supporting rod (12), the other side end of each rotary drum (11) is fixedly connected with a fixing rod (13), one end, far away from the rotary drums (11), of each supporting rod (12) is fixedly connected with one end, far away from the rotary drums (11), of each fixing rod (13), the lower end of each supporting rod (12) is fixedly connected with a second telescopic rod (15), the second telescopic rod (15) is connected with a third locking screw (16), and the lower end of each second telescopic rod (15) is fixedly connected with a first stabilizing base, the lower side of the supporting cross rod (1) is provided with a pair of ladder frames (18), the ladder frames (18) are in threaded connection with the inner thread groove (7), the pair of ladder frames (18) are located between the pair of outer thread rods (8), a pair of pedal plates (20) are connected between the ladder frames (18), hooks (21) are fixedly connected to two ends of the pedal plates (20), hanging rings (19) are fixedly connected to side ends of the pair of ladder frames (18), and the hooks (21) are hung on the hanging rings (19).
2. A high efficiency stable mobile scaffold according to claim 1 wherein: the damping device comprises a damping spring (22) and a damping pad (23), wherein a plurality of damping devices are fixedly connected to the inner end of the second stabilizing base (24), and are evenly distributed at the inner end of the second stabilizing base (24), and the damping spring (22) is fixedly connected to the upper end of the damping pad (23).
3. A high efficiency stable mobile scaffold according to claim 1 wherein: a sponge cushion is arranged in the clamping groove (4), and a nylon sticker is pasted between the sponge cushion and the inner wall of the clamping groove (4).
4. A high efficiency stable mobile scaffold according to claim 1 wherein: the lower end of the first stable base (17) is fixedly connected with a sawtooth-shaped reinforcing base.
5. A high efficiency stable mobile scaffold according to claim 1 wherein: the upper end of the pedal plate (20) is carved with uneven textures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921383907.5U CN210976529U (en) | 2019-08-24 | 2019-08-24 | High-efficient stable portable scaffold frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921383907.5U CN210976529U (en) | 2019-08-24 | 2019-08-24 | High-efficient stable portable scaffold frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210976529U true CN210976529U (en) | 2020-07-10 |
Family
ID=71460600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921383907.5U Expired - Fee Related CN210976529U (en) | 2019-08-24 | 2019-08-24 | High-efficient stable portable scaffold frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210976529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073562A (en) * | 2021-04-01 | 2021-07-06 | 顾刘振 | Lifting equipment for road and bridge construction |
| CN113503008A (en) * | 2021-06-17 | 2021-10-15 | 江苏能建机电实业集团有限公司 | Aluminum climbing frame with reinforcing structure |
-
2019
- 2019-08-24 CN CN201921383907.5U patent/CN210976529U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073562A (en) * | 2021-04-01 | 2021-07-06 | 顾刘振 | Lifting equipment for road and bridge construction |
| CN113503008A (en) * | 2021-06-17 | 2021-10-15 | 江苏能建机电实业集团有限公司 | Aluminum climbing frame with reinforcing 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: 20200710 |