CN210482951U - Novel galvanized pipe structure scaffold - Google Patents
Novel galvanized pipe structure scaffold Download PDFInfo
- Publication number
- CN210482951U CN210482951U CN201921125435.3U CN201921125435U CN210482951U CN 210482951 U CN210482951 U CN 210482951U CN 201921125435 U CN201921125435 U CN 201921125435U CN 210482951 U CN210482951 U CN 210482951U
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- Prior art keywords
- fixedly arranged
- bearing
- scaffold
- rotating column
- pipe structure
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- 210000000078 claw Anatomy 0.000 claims description 12
- 230000009194 climbing Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003381 stabilizer 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
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 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
- 238000006467 substitution reaction Methods 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 relates to the technical field of scaffolds, and discloses a novel galvanized pipe structure scaffold, which comprises a workbench, wherein four corners of the workbench are fixedly provided with stand columns, the bottom of the workbench is fixedly provided with two connecting rods, the other end of each connecting rod is fixedly provided with a ratchet ring, the circle center positions of the two ratchet rings are provided with a rotating column, the middle point position of the rotating column is fixedly provided with a bearing, an inner ring of the bearing is fixedly arranged on the side surface of the rotating column, a fixed rod is fixedly arranged above the bearing, the matched positions of the rotating column in the ratchet rings at two sides are fixedly provided with pawls, a linkage rod is fixedly arranged between the two pawls, a stretching platform is arranged below the rotating column, the length and the width of the stretching platform are all smaller than the rectangular length and the width formed by the four stand columns, the novel galvanized pipe structure scaffold can lead a user to climb the scaffold after placing articles on the stretching platform when in, the safety of the user in climbing is ensured.
Description
Technical Field
The utility model relates to a scaffold technical field specifically is a novel galvanized pipe structure scaffold.
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 inner scaffold is also called an inner wall scaffold and is a scaffold erected along the indoor wall surface. It divide into the multiple, can be used to interior outer wall and build by laying bricks or stones and interior decoration construction, it is few to have the materials, advantages such as nimble light, but current scaffold is because highly higher, will put into the instrument during use and take the face to use the operation on the instrument, this danger when having increased the user and climbing the scaffold, also can lead to the instrument to expose the instrument package and let the user will climb the scaffold again, and the face size of current scaffold is fixed, the user if place the instrument on the face, the space that can be used will diminish, thereby the work that restricts the user goes on.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a novel galvanized pipe structure scaffold frame, possess advantages such as increase staff's work area, solved foretell problem to prior art not enough.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a novel galvanized pipe structure scaffold comprises a workbench, wherein the workbench is a cuboid hard plate, stand columns are fixedly arranged at four corners of the workbench, two connecting rods are fixedly arranged at the bottom of the workbench, one end of each connecting rod is fixedly arranged at the middle parts of the left side and the right side of the bottom of the workbench, the connecting rod at the left side is fixedly arranged at the right side of the stand column at the left side, the connecting rod at the right side is fixedly arranged at the left side of the stand column at the right side, a ratchet ring is fixedly arranged at the other end of each connecting rod, the ratchet ring is a circular ring with ratchet teeth arranged in the inner ring, a rotating column is arranged at the center position of the two ratchet rings, a bearing is fixedly arranged at the midpoint position of the rotating column, an inner ring of the bearing is fixedly arranged on the side surface of the rotating column, a fixing rod is fixedly arranged above the bearing, one, a linkage rod is fixedly arranged between the two pawls, two ends of the linkage rod are respectively and fixedly arranged on the side walls of the opposite surfaces of the two pawls, a rotating shaft is fixedly arranged at the midpoint position of the linkage rod, and the linkage rod is fixedly arranged on the inner ring of the rotating shaft, the outer ring of the rotating shaft is fixedly provided with the control rod, a stretching platform is arranged below the rotating column, the length and the width of the stretching platform are both less than five centimeters of the length and the width of a rectangle formed by four upright posts, rotating arms are movably arranged behind the left side wall and the right side wall of the stretching platform, one end of each rotating arm is fixedly arranged on the rotating column, the other end of each rotating arm is movably arranged behind the left side wall and the right side wall of the stretching platform, bearing claws are arranged on the left side wall and the right side wall of the, and the long edge part of the bearing claw is fixedly arranged at the position matched with the bottom surface of the workbench, and the front half part of the stretching platform is placed on the short edge of the bearing claw.
Preferably, the upper surface of the workbench is provided with an anti-slip groove at a position between the left and right upright posts.
Preferably, the upright post is fixedly provided with a stabilizer bar in a front-back left-right crossing manner at a position below the workbench.
Preferably, the length of the rotating column is less than ten centimeters of the length of the workbench.
Preferably, the thickness of the stretching platform is the same as that of the workbench.
(III) advantageous effects
Compared with the prior art, the utility model provides a novel galvanized pipe structure scaffold possesses following beneficial effect:
1. this novel galvanized pipe structure scaffold frame through tensile platform's setting, lets the user of service can place article earlier when using and carry out the climbing of scaffold frame after on tensile platform, safety when having guaranteed the user of service climbing.
2. This novel galvanized pipe structure scaffold frame through the setting of ratchet ring and relevant device, lets the user of service can stretch the tensile platform from the workstation below to with the same horizontal plane of workstation, can carry out the pawl through the ratchet ring simultaneously and block and fix, guarantees the steady when article place the top.
3. This novel galvanized pipe structure scaffold frame through the setting of control lever and relevant device, lets tensile platform after being pulled out, can use the control lever to adjust the card of pawl and ratchet ring and with relax to remove the workstation below from workstation one side with tensile platform, save area.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a side view of the main structure of the present invention;
FIG. 3 is a front view of the main structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 5 is a partial view of the structure of the bottom device of the workbench of the present invention;
fig. 6 is a schematic view of the connection structure of the pawl and the linkage rod of the present invention.
In the figure: the device comprises a working table 1, a stand column 2, a connecting rod 3, a ratchet ring 4, a rotating column 5, a bearing 6, a fixing rod 7, a pawl 8, a linkage rod 9, a control rod 10, a stretching platform 11, a rotating arm 12 and a bearing claw 13.
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. 1-6, a novel scaffold with a galvanized tube structure comprises a workbench 1, wherein the workbench 1 is a cuboid hard plate, stand columns 2 are fixedly mounted at four corners of the workbench 1, and an anti-slip groove is formed in the position between the left stand column 2 and the right stand column 2 on the upper surface of the workbench, the anti-slip groove can increase the friction force of the workbench 1, so as to increase the use safety of workers, stabilizer bars are fixedly mounted at the positions of the stand columns 2 below the workbench in a front-back and left-right crossing manner, two connecting rods 3 are fixedly mounted at the bottom of the workbench 1, one end of each connecting rod 3 is fixedly mounted in the middle of the left side and the right side of the workbench 1, the connecting rod 3 at the left side is fixedly mounted at the right side of the stand column 2 at the left side, a ratchet ring 4 is fixedly mounted at the other, a rotating column 5 is arranged at the circle center position of the two ratchet rings 4, the length of the rotating column 5 is less than ten centimeters of the length of the workbench 1, a bearing 6 is fixedly arranged at the midpoint position of the rotating column 5, the inner ring of the bearing 6 is fixedly arranged on the side surface of the rotating column 5, a fixed rod 7 is fixedly arranged above the bearing 6, one end of the fixed rod 7 is vertically and fixedly arranged on the outer ring of the bearing 6, the other end of the fixed rod 7 is fixedly arranged at the midpoint position of the lower surface of the workbench 1, pawls 8 are fixedly arranged at the adaptive positions in the ratchet rings 4 at the two sides of the rotating column 5, a linkage rod 9 is fixedly arranged between the two pawls 8, the two ends of the linkage rod 9 are respectively and fixedly arranged on the side walls at the opposite sides of the two pawls 8, a rotating shaft is fixedly arranged at the midpoint position of the linkage rod 9, the linkage rod 9 is fixedly arranged in the rotating, thereby controlling the pawl 8 and the ratchet ring 4 to be clamped and released, a stretching platform 11 is arranged below the rotating column 5, the length and width of the stretching platform 11 are both less than five centimeters of the length and width of a rectangle formed by the four upright posts 2, the thickness of the stretching platform 11 is the same as that of the workbench 1, rotating arms 12 are movably arranged behind the left side wall and the right side wall of the stretching platform 11, one end of each rotating arm 12 is fixedly arranged on the rotating column 5, the other end of each rotating arm 12 is movably arranged behind the left side wall and the right side wall of the stretching platform 11, when a user works on the workbench 1, the stretching platform 11 is pulled out by stretching the hands downwards, the stretching platform 11 drives the rotating arms 12, the rotating columns 5 and the pawl 8 to rotate, the stretching platform 11 can be stretched to a position which is equal to the height of the workbench 1, at the moment, the pawl 8 also rotates a circle around the ratchet ring 4, then the user can place article such as instrument on tensile platform 11, guarantees that the broadness of workstation 1 can let user's better work, and the position symmetrical with rotor arm 12 on the lateral wall is provided with bears claw 13 about tensile platform 11, bears claw 13 and be L shape claw arm, and bears the long limit of claw 13 fixed mounting in the position of workstation 1 bottom surface looks adaptation, and tensile platform 11 first half is put and is born claw 13 short sides in.
When in use, the utility model is used,
in a first step, the user can place the desired item on the tension platform 11 before climbing the scaffold and then climb the scaffold to stand on the work table 1.
And secondly, the stretching platform 11 is pulled forwards by the stretching hand, the stretching platform 11 drives the rotating arm 12, the rotating column 5 and the pawl 8 to rotate, and the stretching platform 11 can be stretched to the position with the same height as the workbench 1.
In a third step, the user can adjust the click and release of the pawls 8 by pushing and pulling the levers 10, thereby retracting the tension platform 11 under the table 1.
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. The utility model provides a novel galvanized pipe structure scaffold, includes workstation (1), and four equal fixed mounting in angle of workstation (1) have stand (2), its characterized in that: the bottom of the workbench (1) is fixedly provided with two connecting rods (3), the other end of each connecting rod (3) is fixedly provided with a ratchet ring (4), the circle center positions of the two ratchet rings (4) are provided with a rotating column (5), the midpoint position of the rotating column (5) is fixedly provided with a bearing (6), the inner ring of the bearing (6) is fixedly arranged on the side surface of the rotating column (5), a fixed rod (7) is fixedly arranged above the bearing (6), the rotating column (5) is fixedly provided with pawls (8) at the matched positions in the ratchet rings (4) at two sides, a linkage rod (9) is fixedly arranged between the two pawls (8), a stretching platform (11) is arranged below the rotating column (5), the length and the width of the stretching platform (11) are both smaller than the length and the width of a rectangle formed by the four upright columns (2), and a rotating arm (12) is movably arranged behind the left side wall and the, the left side wall and the right side wall of the stretching platform (11) are provided with bearing claws (13) at the symmetrical positions of the rotating arms (12).
2. The novel scaffold with the galvanized pipe structure as claimed in claim 1, wherein: connecting rod (3) one end fixed mounting is in workstation (1) bottom left and right sides middle part, and left connecting rod (3) fixed mounting in left side stand (2) the right, and the connecting rod fixed mounting on right side is in right side stand (2) the left side.
3. The novel scaffold with the galvanized pipe structure as claimed in claim 1, wherein: one end of the fixed rod (7) is vertically and fixedly arranged on the outer ring of the bearing (6), and the other end of the fixed rod (7) is fixedly arranged at the midpoint of the lower surface of the workbench (1).
4. The novel scaffold with the galvanized pipe structure as claimed in claim 1, wherein: one end of the rotating arm (12) is fixedly arranged on the rotating column (5), and the other end of the rotating arm (12) is movably arranged behind the left side wall and the right side wall of the stretching platform (11).
5. The novel scaffold with the galvanized pipe structure as claimed in claim 1, wherein: the long edge part of the bearing claw (13) is fixedly arranged at the position matched with the bottom surface of the workbench (1), and the front half part of the stretching platform (11) is placed on the short edge of the bearing claw (13).
6. The novel scaffold with the galvanized pipe structure as claimed in claim 1, wherein: two ends of the linkage rod (9) are respectively and fixedly installed on the side walls of the opposite surfaces of the two pawls (8), a rotating shaft is fixedly installed at the midpoint position of the linkage rod (9), the linkage rod (9) is fixedly installed on an inner ring of the rotating shaft, and a control rod (10) is fixedly installed on an outer ring of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921125435.3U CN210482951U (en) | 2019-07-17 | 2019-07-17 | Novel galvanized pipe structure scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921125435.3U CN210482951U (en) | 2019-07-17 | 2019-07-17 | Novel galvanized pipe structure scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210482951U true CN210482951U (en) | 2020-05-08 |
Family
ID=70533268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921125435.3U Expired - Fee Related CN210482951U (en) | 2019-07-17 | 2019-07-17 | Novel galvanized pipe structure scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210482951U (en) |
-
2019
- 2019-07-17 CN CN201921125435.3U patent/CN210482951U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 |