CN211447682U - Scaffold convenient to adjust - Google Patents
Scaffold convenient to adjust Download PDFInfo
- Publication number
- CN211447682U CN211447682U CN201921813709.8U CN201921813709U CN211447682U CN 211447682 U CN211447682 U CN 211447682U CN 201921813709 U CN201921813709 U CN 201921813709U CN 211447682 U CN211447682 U CN 211447682U
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- China
- Prior art keywords
- upright
- rod
- connecting rod
- stand
- column
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a scaffold frame convenient to adjust relates to scaffold frame field for building. This scaffold frame convenient to adjust, including the stand, stand one side is equipped with removes the post, it is equipped with spacing section of thick bamboo to remove the post front side, the stand front side is equipped with the solid fixed cylinder, spacing section of thick bamboo one side is equipped with the knee, spacing bobbin top is equipped with the handle, and two are adjacent fixedly connected with expansion bracket between the stand, it is equipped with the location bucket to remove post one side, and two are adjacent be equipped with the lead screw between the bucket of location, lead screw one side is equipped with the bull stick, the bull stick top is equipped with the footboard. This scaffold frame convenient to adjust removes the post through the regulation and for the position of stand, makes the relative altitude of footboard promote, installs the expansion bracket, can conveniently move about two stands, and rotatory lead screw makes its length adjustable, satisfies the fixed to two adjacent location buckets, can place the quantity of footboard according to the in-service use condition, and the many people of being convenient for are in the utility model discloses go up the work.
Description
Technical Field
The utility model relates to a scaffold frame technical field for the building specifically is a scaffold frame convenient to adjust.
Background
With the development of the construction industry, the engineering construction technology is also continuously improved, a scaffold is usually used for convenient operation, the scaffold refers to various supports which are erected for workers to operate and solve vertical and horizontal transportation on a construction site, is a general term of the construction industry, refers to a place which is used on an outer wall, interior decoration or high-rise building site and cannot be directly constructed, and the stability of the scaffold directly concerns the safety of the workers mainly for the up-and-down operation of the constructors or the enclosure of a peripheral safety net, high-altitude installation components and the like.
The common scaffold is not suitable for simultaneous construction of multiple persons in the actual use process.
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 scaffold frame convenient to adjust removes the post through the regulation and for the position of stand, makes the relative height who arranges the footboard at lead screw and bull stick top in promote, installs the expansion bracket between two adjacent stands, can conveniently move about two stands, and rotatory lead screw makes its length adjustable simultaneously, satisfies the fixed to two adjacent location buckets, and the footboard sets up to a plurality ofly, when the distance of two adjacent stands changes, can place the quantity of footboard according to the in-service use condition, and the many people of being convenient for are in the utility model discloses go up to work to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a scaffold frame convenient to adjust, includes the stand, stand one side is equipped with the removal post, sliding connection between removal post and the stand, it is equipped with spacing section of thick bamboo to remove the post front side, the stand front side is equipped with solid fixed cylinder, spacing section of thick bamboo one side is equipped with the knee, knee one end is passed spacing section of thick bamboo and solid fixed cylinder, the knee is laminated mutually with spacing section of thick bamboo inner wall, spacing section of thick bamboo top is equipped with the handle, handle and removal post integrated casting shaping, two are adjacent fixedly connected with expansion bracket between the stand, it is equipped with the location bucket to remove post one side, integrated casting shaping between location bucket and the removal post, two are adjacent be equipped with the lead screw between the bucket of location, lead screw one side is equipped with the bull stick, the bull stick top is equipped.
Preferably, the bottom of the upright post is provided with a connecting rod, the bottom of the connecting rod is provided with a supporting leg, the bottom of the supporting leg is fixedly connected with a support, and the support is a solid body.
Preferably, the number of the upright columns is four, and the four upright columns are symmetrically distributed in pairs.
Preferably, the connecting rod penetrates through the upright post, the connecting rod is in threaded connection with the upright post, and the connecting rod is perpendicular to the vertical center line of the upright post.
Preferably, the supporting leg penetrates through the connecting rod, a threaded connection is arranged between the supporting leg and the connecting rod, and the supporting leg is relatively parallel to the upright column.
Preferably, the limiting cylinder and the moving column are integrally cast, and the fixed cylinder and the upright column are integrally cast.
Preferably, the screw rod is in threaded connection with the rotating rod, one end of the rotating rod is in contact with one of the two adjacent positioning barrels, and one end of the screw rod is in contact with the other positioning barrel.
Preferably, the number of the pedals is multiple, and the pedals are arranged between two adjacent moving columns.
The utility model provides a scaffold frame convenient to adjust, its beneficial effect who possesses as follows:
1. this scaffold frame convenient to adjust passes through the pulling handle, adjusts the position of removal post for the stand, makes the relative altitude of the footboard of arranging lead screw and bull stick top in promote, installs the expansion bracket between two adjacent stands, can make things convenient for two stands of activity, rotatory lead screw simultaneously, makes its length adjustable, satisfies the fixed to two adjacent location buckets, and the footboard sets up to a plurality ofly, when the distance of two adjacent stands changes, can place the quantity of footboard according to the in-service use condition, and the many people of being convenient for are in the utility model discloses go up the work, height-adjusting and width that can be swift, make things convenient for many people to construct and to the construction of co-altitude not, simultaneously convenient to detach and accomodate.
2. This scaffold frame convenient to adjust makes the connecting rod stretch out through adjusting the connecting rod, adjusts the landing leg and makes the landing leg reduce the focus as far as under the condition that satisfies construction environment, makes enough safety when operation workman stands on the upper surface, establishes the support into the solid, increase that can the at utmost the utility model discloses a stability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is an exploded view of the column and the moving column of the present invention;
fig. 4 is a schematic view of the pedal structure of the present invention.
In the figure: the device comprises a vertical column 1, a connecting rod 2, supporting legs 3, a support 4, a movable column 5, a limiting cylinder 6, a fixing cylinder 7, a bent rod 8, a handle 9, an expansion bracket 10, a positioning barrel 11, a screw rod 12, a rotating rod 13 and a pedal 14.
Detailed Description
The embodiment of the utility model provides a scaffold convenient to adjust, as shown in figures 1-4, comprising a vertical column 1, a moving column 5 is arranged on one side of the vertical column 1, the moving column 5 is connected with the vertical column 1 in a sliding way, a limiting cylinder 6 is arranged on the front side of the moving column 5, a fixed cylinder 7 is arranged on the front side of the vertical column 1, a bent rod 8 is arranged on one side of the limiting cylinder 6, one end of the bent rod 8 passes through the limiting cylinder 6 and the fixed cylinder 7, the inner wall of the bent rod 8 is jointed with the inner wall of the limiting cylinder 6, a handle 9 is arranged on the top of the limiting cylinder 6, the handle 9 is integrally cast with the moving column 5, a telescopic frame 10 is fixedly connected between two adjacent vertical columns 1, a positioning barrel 11 is arranged on one side of the moving column 5, the positioning barrel 11 is integrally cast with the moving column 5, a lead screw 12 is arranged between the two adjacent positioning barrels 11, a rotating, the top of the rotating rod 13 is provided with a pedal 14;
the bottom of the upright post 1 is provided with a connecting rod 2, the bottom of the connecting rod 2 is provided with a supporting leg 3, the bottom of the supporting leg 3 is fixedly connected with a support 4, and the support 4 is a solid body;
the number of the upright columns 1 is four, and the four upright columns 1 are symmetrically distributed in pairs;
the connecting rod 2 penetrates through the upright post 1, the connecting rod 2 is in threaded connection with the upright post 1, and the connecting rod 2 is perpendicular to the vertical center line of the upright post 1;
the supporting leg 3 penetrates through the connecting rod 2, the supporting leg 3 is in threaded connection with the connecting rod 2, and the supporting leg 3 is relatively parallel to the upright post 1;
the limiting cylinder 6 and the moving column 5 are integrally cast, and the fixed cylinder 7 and the upright column 1 are integrally cast;
the screw rod 12 is in threaded connection with the rotating rod 13, one end of the rotating rod 13 is in contact with one of the two adjacent positioning barrels 11, and one end of the screw rod 12 is in contact with the other positioning barrel 11;
the number of the pedals 14 is set to be a plurality, and the pedals 14 are arranged between two adjacent moving columns 5.
The implementation mode is specifically as follows: when the utility model is used, the connecting rod 2 is extended out by adjusting the connecting rod 2, the supporting legs 3 are adjusted to reduce the gravity center as much as possible under the condition of meeting the construction environment, the operation worker can stand on the upper surface safely enough, the support 4 is a solid body, the stability of the utility model can be increased to the maximum extent, the position of the movable column 5 relative to the upright posts 1 is adjusted by pulling the handle 9, the limit cylinder 6 is connected with the fixed cylinder 7 with proper height by using the bent rod 8, the height of the movable column 5 is increased, meanwhile, the relative height of the pedal 14 arranged at the top of the screw rod 12 and the rotating rod 13 is increased, the expansion bracket 10 is arranged between two adjacent upright posts 1, the two upright posts 1 can be moved conveniently, the screw rod 12 is rotated to enable the screw rod 12 to pass in and out the rotating rod 13, the length of the screw rod 12 can be adjusted, the fixation of two adjacent positioning barrels 11, when two adjacent stand 1's distance changes, can place the quantity of footboard 14 according to the in-service use condition, many people of being convenient for are in the utility model discloses go up work, but height-adjusting and width that can be swift make things convenient for many people to be under construction and to the construction of co-altitude not, convenient to detach simultaneously and accomodate.
The working principle is as follows:
1. the position of the moving column 5 relative to the upright columns 1 is adjusted by pulling the handle 9, so that the relative height of pedals 14 arranged at the tops of the screw rods 12 and the rotating rods 13 is increased, the telescopic frame 10 is arranged between two adjacent upright columns 1, the two upright columns 1 can be conveniently moved, the screw rods 12 are rotated at the same time, the length of the screw rods 12 can be adjusted, the two adjacent positioning barrels 11 can be fixed, the number of the pedals 14 is multiple, and when the distance between two adjacent upright columns 1 is changed, the number of the pedals 14 can be arranged according to the actual use condition;
2. the connecting rod 2 is extended through adjusting the connecting rod 2, and the supporting leg 3 is adjusted to enable the supporting leg 3 to lower the gravity center as much as possible under the condition of meeting the construction environment, so that an operator can stand in the enough safety.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A scaffold convenient to adjust, includes stand (1), its characterized in that: the movable column is characterized in that a movable column (5) is arranged on one side of the upright column (1), the movable column (5) is connected with the upright column (1) in a sliding mode, a limiting cylinder (6) is arranged on the front side of the movable column (5), a fixing cylinder (7) is arranged on the front side of the upright column (1), a bent rod (8) is arranged on one side of the limiting cylinder (6), one end of the bent rod (8) penetrates through the limiting cylinder (6) and the fixing cylinder (7), the bent rod (8) is attached to the inner wall of the limiting cylinder (6), a handle (9) is arranged at the top of the limiting cylinder (6), the handle (9) and the movable column (5) are integrally cast and formed, two adjacent telescopic frames (10) are fixedly connected between the upright columns (1), a positioning barrel (11) is arranged on one side of the movable column (5), the positioning barrel (11) and the movable column (5) are integrally cast and formed, a screw rod (12) is arranged, a rotating rod (13) is arranged on one side of the screw rod (12), and a pedal (14) is arranged at the top of the rotating rod (13).
2. A scaffold convenient to adjust according to claim 1 wherein: the novel support is characterized in that a connecting rod (2) is arranged at the bottom of the stand column (1), supporting legs (3) are arranged at the bottom of the connecting rod (2), a support (4) is fixedly connected to the bottoms of the supporting legs (3), and the support (4) is a solid body.
3. A scaffold convenient to adjust according to claim 1 wherein: the number of the upright posts (1) is four, and the four upright posts (1) are symmetrically distributed in pairs.
4. A scaffold convenient to adjust according to claim 2 wherein: the connecting rod (2) penetrates through the upright post (1), the connecting rod (2) is in threaded connection with the upright post (1), and the connecting rod (2) is perpendicular to the vertical center line of the upright post (1).
5. A scaffold convenient to adjust according to claim 2 wherein: the supporting leg (3) penetrates through the connecting rod (2), the supporting leg (3) and the connecting rod (2) are in threaded connection, and the supporting leg (3) is relatively parallel to the upright column (1).
6. A scaffold convenient to adjust according to claim 1 wherein: spacing section of thick bamboo (6) and remove integrative casting between post (5) and take shape, integrative casting between fixed section of thick bamboo (7) and stand (1) is taken shape.
7. A scaffold convenient to adjust according to claim 1 wherein: the screw rod (12) is in threaded connection with the rotating rod (13), one end of the rotating rod (13) is in contact with one of the two adjacent positioning barrels (11), and one end of the screw rod (12) is in contact with the other positioning barrel (11).
8. A scaffold convenient to adjust according to claim 1 wherein: the number of the pedals (14) is set to be a plurality, and the pedals (14) are arranged between two adjacent moving columns (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921813709.8U CN211447682U (en) | 2019-10-25 | 2019-10-25 | Scaffold convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921813709.8U CN211447682U (en) | 2019-10-25 | 2019-10-25 | Scaffold convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211447682U true CN211447682U (en) | 2020-09-08 |
Family
ID=72300242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921813709.8U Expired - Fee Related CN211447682U (en) | 2019-10-25 | 2019-10-25 | Scaffold convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211447682U (en) |
-
2019
- 2019-10-25 CN CN201921813709.8U patent/CN211447682U/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 |
Granted publication date: 20200908 Termination date: 20211025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |