CN212802437U - Scaffold with prevent empting function - Google Patents
Scaffold with prevent empting function Download PDFInfo
- Publication number
- CN212802437U CN212802437U CN202020968953.8U CN202020968953U CN212802437U CN 212802437 U CN212802437 U CN 212802437U CN 202020968953 U CN202020968953 U CN 202020968953U CN 212802437 U CN212802437 U CN 212802437U
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- Prior art keywords
- scaffold
- rod
- fixedly connected
- groove
- threaded
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- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 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
- 239000010959 steel Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Movable Scaffolding (AREA)
Abstract
The utility model discloses a scaffold frame with prevent empting function, including supporting legs and bearing, the first threaded rod of top fixedly connected with of supporting legs, bearing fixed connection is in first mounting groove, the standing groove has been seted up in the fixed plate, the buckle groove is seted up in the backup pad, first scaffold pole passes through connecting device and second scaffold pole swing joint. This scaffold frame with prevent empting function is provided with the supporting legs, first threaded rod, the screw hole, first bracing piece, the tripod, the second bracing piece, the bearing, first mounting groove and fixed block, at first, before the equipment scaffold frame, insert the second bracing piece in the bearing in the first mounting groove, then rotatory tripod to suitable position, then rotatory first threaded rod, first threaded rod is in the effect through the screw hole of rotatory while downstream, drive supporting legs downstream, make supporting legs and bottom surface contact, thereby increase the area of contacting to the ground of whole scaffold frame, thereby prevent to empty.
Description
Technical Field
The utility model relates to a building technical field specifically is a scaffold frame with prevent empting function.
Background
The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.
And the pole setting formula scaffold that uses at present, wherein scaffold pole and pole be not convenient for be connected, and rock relatively easily, have the danger of empting, and the backup pad on the pole setting formula scaffold only is simple block between the scaffold, has the danger of droing moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a scaffold frame with prevent empting function to solve the pole setting formula scaffold frame that uses on the present market that the above-mentioned background art provided, wherein scaffold frame pole and pole are not convenient for be connected, and rock relatively easily, have the danger of empting, and the backup pad is gone up to pole setting formula scaffold frame in addition, and the block has the dangerous problem that drops between the scaffold frame simply.
In order to achieve the above object, the utility model provides a following technical scheme: a scaffold with an anti-toppling function comprises supporting legs and a bearing, wherein a first threaded rod is fixedly connected above the supporting legs, the first threaded rod is movably linked in a threaded hole, the threaded hole is formed in a first supporting rod, a tripod is fixedly connected to the side surface of the first supporting rod, a second supporting rod is fixedly connected to the side surface of the tripod, wherein,
bearing fixed connection is in first mounting groove, first mounting groove is seted up in the fixed block, the first scaffold pole of side fixedly connected with of fixed block, the below fixedly connected with universal wheel of first scaffold pole, the medial surface fixedly connected with stiffener of first scaffold pole, the top medial surface fixedly connected with L template of first scaffold pole, the top fixedly connected with fixed plate of L template, the standing groove has been seted up in the fixed plate, the second threaded rod has been placed in the standing groove, threaded connection has the thread bush on the second threaded rod, the side fixedly connected with buckle plate of thread bush, the buckle plate passes logical groove and is connected with the cooperation of buckle groove, the buckle groove is seted up in the backup pad, first scaffold pole passes through connecting device and second scaffold pole swing joint.
Preferably, the height of the threaded hole is equal to the height of the first support rod, and the height of the first threaded rod is greater than the height of the threaded hole.
Preferably, the inner diameter of the bearing is equal to the diameter of the second support rod, and the outer diameter of the bearing is equal to the diameter of the first mounting groove.
Preferably, the second threaded rod, the threaded sleeve and the buckling plate are symmetrically arranged in two groups in the placing groove, the buckling grooves are symmetrically arranged on two sides of the supporting plate in two groups, and the size of the buckling plate is the same as that of the buckling groove.
Preferably, the connecting device comprises a second mounting groove, a sliding block and a connecting rod, the second mounting groove is formed in the upper portion of the first scaffold rod, the sliding groove is formed in the inner wall of the second mounting groove, the sliding block is connected in the sliding groove in a clamping mode, the connecting rod is fixedly connected to the back face of the sliding block, and the second scaffold rod is fixedly connected to the upper portion of the connecting rod.
Preferably, the cross sections of the sliding grooves and the sliding blocks are both T-shaped, and six groups of the sliding grooves and the sliding blocks are distributed in the second mounting groove in an array mode.
Compared with the prior art, the beneficial effects of the utility model are that: this scaffold frame with prevent empting function:
1. the scaffold is provided with supporting legs, a first threaded rod, threaded holes, a first supporting rod, a tripod, a second supporting rod, a bearing, a first mounting groove and a fixing block, wherein before the scaffold is assembled, the second supporting rod is inserted into the bearing in the first mounting groove, then the tripod is rotated to a proper position, then the first threaded rod is rotated, the first threaded rod moves downwards under the action of the threaded holes while rotating, the supporting legs are driven to move downwards, the supporting legs are in contact with the bottom surface, and therefore the ground contact area of the whole scaffold is increased, and toppling is prevented;
2. the L-shaped plate, the fixed plate, the placing groove, the second threaded rod, the threaded sleeves, the buckling plates and the through grooves are arranged, two groups of the second threaded rod, the threaded sleeves and the buckling plates are symmetrically arranged in the placing groove, after the supporting legs are installed, the second threaded rod is rotated, the two groups of the threaded sleeves move inwards under the action of the second threaded rod, the threaded sleeves drive the buckling plates to move inwards while moving, the buckling plates are clamped into the buckling grooves formed in the side faces of the supporting plates, and therefore the supporting plates are fixed, the supporting plates are prevented from falling off between the two groups of first scaffold rods, and personnel injury and instability of the scaffold are caused;
3. be provided with connecting device, including the second mounting groove, the spout, the slider, the connecting rod, accomplish the back with the backup pad installation, pass through the slider with the second scaffold pole and slide in the spout, thereby realize the connection of first scaffold pole and second scaffold pole, it is more convenient, and the cross section of spout and slider is T shape, and spout and slider are array distribution in the second mounting groove and have six groups, pivoted condition when can effectively preventing first scaffold pole and second scaffold pole to connect, thereby improve the stability and the efficiency of installation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the part A structure of the present invention;
fig. 3 is a schematic view of the structure of the connecting device of the present invention.
In the figure: 1. supporting legs; 2. a first threaded rod; 3. a threaded hole; 4. a first support bar; 5. a tripod; 6. a second support bar; 7. a bearing; 8. a first mounting groove; 9. a fixed block; 10. a first scaffold bar; 11. a universal wheel; 12. a reinforcing bar; 13. an L-shaped plate; 14. a fixing plate; 15. a placement groove; 16. a second threaded rod; 17. a threaded sleeve; 18. a buckle plate; 19. a through groove; 20. a fastening groove; 21. a support plate; 22. a connecting device; 2201. a second mounting groove; 2202. a chute; 2203. a slider; 2204. a connecting rod; 23. a second scaffold rod.
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. 1-3, the present invention provides a technical solution: a scaffold with an anti-toppling function comprises a supporting leg 1, a first threaded rod 2, a threaded hole 3, a first supporting rod 4, a tripod 5, a second supporting rod 6, a bearing 7, a first mounting groove 8, a fixing block 9, a first scaffold rod 10, a universal wheel 11, a reinforcing rod 12, an L-shaped plate 13, a fixing plate 14, a placing groove 15, a second threaded rod 16, a threaded sleeve 17, a clamping plate 18, a through groove 19, a clamping groove 20, a supporting plate 21, a connecting device 22 and a second scaffold rod 23, wherein the first threaded rod 2 is fixedly connected above the supporting leg 1, the first threaded rod 2 is movably linked in the threaded hole 3, the threaded hole 3 is arranged in the first supporting rod 4, the height of the threaded hole 3 is equal to that of the first supporting rod 4, and the height of the first threaded rod 2 is greater than that of the threaded hole 3, so that the ground spacing height of the supporting leg 1 can be adjusted through the first threaded rod 2, which is convenient for adapting to rugged ground, a tripod 5 is fixedly connected with the side surface of the first supporting rod 4, a second supporting rod 6 is fixedly connected with the side surface of the tripod 5, wherein,
the bearing 7 is fixedly connected in the first mounting groove 8, the inner diameter of the bearing 7 is equal to the diameter of the second support rod 6, and the outer diameter of the bearing 7 is equal to the diameter of the first mounting groove 8, so that the second support rod 6 can pass through the first mounting groove 8 to be connected with the bearing 7 in a matching manner, and the support leg 1 can be rotated, thereby facilitating stable support, the first mounting groove 8 is opened in the fixing block 9, the side surface of the fixing block 9 is fixedly connected with the first scaffold rod 10, the lower part of the first scaffold rod 10 is fixedly connected with the universal wheel 11, the inner side surface of the first scaffold rod 10 is fixedly connected with the reinforcing rod 12, the upper inner side surface of the first scaffold rod 10 is fixedly connected with the L-shaped plate 13, the upper part of the L-shaped plate 13 is fixedly connected with the fixing plate 14, the fixing plate 14 is internally provided with the placing groove 15, the second threaded rod 16 is placed in, the second threaded rod 16 is in threaded connection with a threaded sleeve 17, the side surface of the threaded sleeve 17 is fixedly connected with a buckling plate 18, the buckling plate 18 penetrates through a through groove 19 to be matched and connected with a buckling groove 20, the second threaded rod 16, the threaded sleeve 17 and the buckling plate 18 are symmetrically arranged in two groups in a placing groove 15, the buckling grooves 20 are symmetrically arranged in two groups on two sides of a support plate 21, the buckling plate 18 and the buckling groove 20 are the same in size, the two groups of buckling plates 18 can be clamped in the buckling groove 20 under the action of the two groups of second threaded rods 16 to prevent the support plate 21 from falling off, the buckling groove 20 is arranged on the support plate 21, the first scaffold rod 10 is movably connected with a second scaffold rod 23 through a connecting device 22, the connecting device 22 comprises a second mounting groove 2201, a sliding groove 2202, a sliding block 2203 and a connecting rod 2204, a second mounting groove 2201 is arranged above the first scaffold rod 10, the inner wall of the second mounting groove 2201 is provided with a sliding groove 2202, the sliding groove 2202 is connected with a sliding block 2203 in a clamping manner, the cross sections of the sliding groove 2202 and the sliding block 2203 are T-shaped, the sliding groove 2202 and the sliding block 2203 are distributed in the second mounting groove 2201 in six groups in an array manner, the problem of steering when the first scaffold rod 10 and the second scaffold rod 23 are connected can be effectively solved, the back of the sliding block 2203 is fixedly connected with a connecting rod 2204, the second scaffold rod 23 is fixedly connected above the connecting rod 2204, and the first scaffold rod 10 and the second scaffold rod 23 are connected through the effects of the sliding groove 2202 and the sliding block 2203, so that the operation is convenient and rapid.
The working principle is as follows: when the scaffold with the anti-toppling function is used, the device is simply known, firstly, before the scaffold is assembled, the second support rod 6 is inserted into the bearing 7 in the first installation groove 8, then the tripod 5 is rotated to a proper position, then the first threaded rod 2 is rotated, the first threaded rod 2 moves downwards under the action of the threaded hole 3 while rotating, the support leg 1 is driven to move downwards, the support leg 1 is contacted with the bottom surface, the ground contact area of the whole scaffold is increased, and toppling is prevented, secondly, after the support leg 1 is assembled, the second threaded rod 16 is rotated, two groups of threaded sleeves 17 move inwards under the action of the second threaded rod 16, the threaded sleeves 17 drive the buckling plate 18 to move inwards while moving, so that the buckling plate 18 is clamped into the buckling groove 20 formed in the side surface of the support plate 21, and the support plate 21 is fixed, prevent that backup pad 21 from droing between two sets of first scaffold pole 10, cause personnel's injury and scaffold unstable, then, with backup pad 21 installation completion back, slide second scaffold pole 23 in the spout 2202 through slider 2203, thereby realize the connection of first scaffold pole 10 and second scaffold pole 23, it is more convenient, and the cross section of spout 2202 and slider 2203 is the T shape, and spout 2202 and slider 2203 are array distribution in second mounting groove 2201 and have six groups, the circumstances of rotation when can effectively prevent first scaffold pole 10 and second scaffold pole 23 to connect, thereby improve the stability and the efficiency of installation, the content that does not make detailed description in this description belongs to the well-known prior art of skilled person in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a scaffold frame with prevent empting function, includes supporting legs (1) and bearing (7), its characterized in that: a first threaded rod (2) is fixedly connected above the supporting leg (1), the first threaded rod (2) is movably connected in a threaded hole (3), the threaded hole (3) is formed in a first supporting rod (4), a tripod (5) is fixedly connected to the side surface of the first supporting rod (4), a second supporting rod (6) is fixedly connected to the side surface of the tripod (5), wherein,
the bearing (7) is fixedly connected in a first mounting groove (8), the first mounting groove (8) is arranged in a fixing block (9), a first scaffold rod (10) is fixedly connected to the side surface of the fixing block (9), a universal wheel (11) is fixedly connected to the lower portion of the first scaffold rod (10), a reinforcing rod (12) is fixedly connected to the inner side surface of the first scaffold rod (10), an L-shaped plate (13) is fixedly connected to the inner side surface of the upper portion of the first scaffold rod (10), a fixing plate (14) is fixedly connected to the upper portion of the L-shaped plate (13), a placing groove (15) is formed in the fixing plate (14), a second threaded rod (16) is placed in the placing groove (15), a threaded sleeve (17) is connected to the second threaded rod (16) through threads, and a clamping plate (18) is fixedly connected to the side surface of the threaded sleeve (17), the clamping plate (18) penetrates through the through groove (19) to be matched and connected with the clamping groove (20), the clamping groove (20) is formed in the supporting plate (21), and the first scaffold rod (10) is movably connected with the second scaffold rod (23) through the connecting device (22).
2. A scaffold with an anti-toppling function according to claim 1, wherein: the height of the threaded hole (3) is equal to that of the first supporting rod (4), and the height of the first threaded rod (2) is larger than that of the threaded hole (3).
3. A scaffold with an anti-toppling function according to claim 1, wherein: the inner diameter of the bearing (7) is equal to the diameter of the second supporting rod (6), and the outer diameter of the bearing (7) is equal to the diameter of the mounting groove (8).
4. A scaffold with an anti-toppling function according to claim 1, wherein: the second threaded rod (16), the threaded sleeve (17) and the buckling plate (18) are symmetrically provided with two groups in the placing groove (15), the buckling grooves (20) are symmetrically provided with two groups on two sides of the supporting plate (21), and the size of the buckling plate (18) is the same as that of the buckling grooves (20).
5. A scaffold with an anti-toppling function according to claim 1, wherein: the connecting device (22) comprises a second mounting groove (2201), a sliding groove (2202), a sliding block (2203) and a connecting rod (2204), wherein the second mounting groove (2201) is formed in the upper portion of the first scaffold rod (10), the sliding groove (2202) is formed in the inner wall of the second mounting groove (2201), the sliding block (2203) is connected in the sliding groove (2202) in a clamping mode, the connecting rod (2204) is fixedly connected to the back face of the sliding block (2203), and the second scaffold rod (23) is fixedly connected to the upper portion of the connecting rod (2204).
6. A scaffold with an anti-toppling function according to claim 5, wherein: the cross sections of the sliding groove (2202) and the sliding block (2203) are both T-shaped, and six groups of the sliding groove (2202) and the sliding block (2203) are distributed in the second mounting groove (2201) in an array mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020968953.8U CN212802437U (en) | 2020-06-01 | 2020-06-01 | Scaffold with prevent empting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020968953.8U CN212802437U (en) | 2020-06-01 | 2020-06-01 | Scaffold with prevent empting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212802437U true CN212802437U (en) | 2021-03-26 |
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ID=75093880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020968953.8U Expired - Fee Related CN212802437U (en) | 2020-06-01 | 2020-06-01 | Scaffold with prevent empting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212802437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878662A (en) * | 2021-04-08 | 2021-06-01 | 吴丽敏 | Scaffold bottom support device |
-
2020
- 2020-06-01 CN CN202020968953.8U patent/CN212802437U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878662A (en) * | 2021-04-08 | 2021-06-01 | 吴丽敏 | Scaffold bottom support device |
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| 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: 20210326 |