CN208473278U - A kind of safety and stability type scaffold - Google Patents
A kind of safety and stability type scaffold Download PDFInfo
- Publication number
- CN208473278U CN208473278U CN201820501963.3U CN201820501963U CN208473278U CN 208473278 U CN208473278 U CN 208473278U CN 201820501963 U CN201820501963 U CN 201820501963U CN 208473278 U CN208473278 U CN 208473278U
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- bearing
- support column
- fixedly connected
- hole
- safety
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- 230000005540 biological transmission Effects 0.000 claims 1
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- 230000000694 effects Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Movable Scaffolding (AREA)
Abstract
The utility model discloses a kind of safety and stability type scaffolds, including the first support column, the right side of first support column is fixedly connected with support plate, the upper surface of support plate is fixedly connected with motor, the inside of first support column offers cavity, the right side of first support column offers through-hole, the output end of motor runs through through-hole and extends to the inside of cavity, the output end of motor is fixedly connected with first gear, the top of cavity right inner side wall is inlaid with first bearing, the inside of cavity is equipped with bearing rod, bearing rod is fixedly connected close to one end of first bearing with the inner ring of first bearing, bearing rod is fixedly connected with second gear far from one end of first bearing.The safety and stability type scaffold can effectively reduce frictional force when fixture block moves left and right between connecting rod, and enhancing scaffold does not need stability when left and right adjusting, while when needing to move left and right, can smoothly move, enhance the safety of scaffold.
Description
Technical field
The utility model relates to Construction Formwork & Scaffold Technology field, specially a kind of safety and stability type scaffold.
Background technique
Safe construction becomes specification primary in work progress, when needing to carry out the operation of eminence in the construction process, needs
Build a large amount of scaffold.
Scaffold at this stage during use, the movement of pedal is be easy to cause when worker significantly constructs, right
Staff brings personal injury, and there are some potential safety problemss, is unfavorable for scaffold in the further genralrlization in market.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of safety and stability type scaffold, solves scaffold
During use, it be easy to cause the movement of pedal when worker significantly constructs, personal injury is brought to staff, is deposited
In some potential safety problems, it is unfavorable for scaffold the further genralrlization in market the problem of.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of safety and stability type scaffold, including the
One support column, the right side of first support column are fixedly connected with support plate, and the upper surface of the support plate is fixedly connected with
Motor, the inside of first support column offer cavity, and the right side of first support column offers through-hole, the motor
Output end through through-hole and extend to the inside of cavity, the output end of the motor is fixedly connected with first gear, the sky
The top of chamber right inner side wall is inlaid with first bearing, and the inside of the cavity is equipped with bearing rod, and the bearing rod is close to first axle
The one end held is fixedly connected with the inner ring of first bearing, and the bearing rod is fixedly connected with the second tooth far from one end of first bearing
Wheel, the first gear are sequentially connected by chain and second gear, and the right side of first support column is equipped with the second support column,
Described first supports equipped with one group of fixture block between the second support column, and the upper surface sentence of each fixture block offers card slot,
The inside of the fixture block offers inserting hole, and the inner wall of the inserting hole is fixedly connected with siphunculus, and the inside of the inserting hole is set
There is connecting rod, the connecting rod is fixedly connected close to one end of the first support column with the outer surface of the first support column, the connection
The inside of bar offers strip through-hole, and the inside of the strip through-hole is equipped with second bearing, the upper surface of the second bearing with
The inner roof wall of strip through-hole is fixedly connected, and the lower surface of the second bearing is fixedly connected with the inner bottom wall of strip through-hole, described
The inside of strip through-hole is equipped with one group of screwed pipe, and the inner ring of the screwed pipe is threaded with threaded rod, and the threaded rod is close
One end of first bearing is fixedly connected with the inner ring of first bearing, the one end and second bearing of the threaded rod close to second bearing
Inner ring be fixedly connected, the bottom of the screwed pipe is fixedly connected with slide bar, the inner bottom wall of the strip through-hole offer with it is sliding
The bar shaped slide opening that bar matches, the slide bar run through bar shaped slide opening far from one end of screwed pipe and extend to the inside of inserting hole,
The one end of the slide bar far from screwed pipe is fixedly connected with the inner ring of siphunculus.
Preferably, the lower surface of first support column and the lower surface of the second support column are in same level, and even
The bottom of extension bar is parallel with the bottom of the first support column.
Preferably, the vertical height of first support column is equal to the vertical height of the second support column, and support plate following table
Vertical height value of the identity distance from the first support column bottom is no less than 0.5m.
Preferably, the chain is parallel in vertical direction with the inner sidewall of cavity, and first gear distance from bottom second
The vertical distance of gear top is less than the vertical height value of cavity.
Preferably, the threaded rod is parallel in the horizontal direction with strip through-hole, and the vertical length value of screwed pipe is less than
The vertical length value of strip through-hole.
Preferably, the connecting rod is parallel in the horizontal direction with inserting hole, and the vertical length value of connecting rod be less than wear
The vertical length value of jack.
(3) beneficial effect
The utility model provides a kind of safety and stability type scaffold, have it is following the utility model has the advantages that
(1) the safety and stability type scaffold, offers through-hole by the right side of the first support column, can effectively avoid
It rubs when the output end work of motor with the first support column, siphunculus is fixedly connected with by the inner ring of inserting hole, it can
Frictional force when fixture block moves left and right between connecting rod is effectively reduced, card slot is offered by the upper surface of fixture block, it can
The effectively stability of enhancing pedal.
(2) the safety and stability type scaffold, passes through matching between motor, first gear, second gear, chain and bearing rod
Setting is closed, first bearing can be made to have the effect of rotation, set by the cooperation between first bearing, second bearing and threaded rod
It sets, can be realized screwed pipe moving left and right inside strip through-hole, by between screwed pipe, slide bar, inserting hole and siphunculus
It is equipped with, fixture block can be made to have the effect of moving left and right, enhance stability of the scaffold when not needing left and right adjusting, together
When needing to move left and right, can smoothly move, enhance the safety of scaffold.
Detailed description of the invention
Fig. 1 is the utility model structure sectional view；
Fig. 2 is structural schematic diagram at A in the utility model Fig. 1.
In figure: 1 first support column, 2 cavitys, 3 support plates, 4 motors, 5 through-holes, 6 first gears, 7 first bearings, 8 bearings
Bar, 9 second gears, 10 chains, 11 second support columns, 12 second bearings, 13 connecting rods, 14 fixture blocks, 15 strip through-holes, 16 screw threads
Bar, 17 inserting holes, 18 siphunculus, 19 screwed pipes, 20 slide bars, 21 card slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of safety and stability type scaffold, including first
Support column 1, the right side of the first support column 1 are fixedly connected with support plate 3, and the upper surface of support plate 3 is fixedly connected with motor 4,
The inside of first support column 1 offers cavity 2, and the right side of the first support column 1 offers through-hole 5, and the output end of motor 4 runs through
Through-hole 5 and the inside for extending to cavity 2, the output end of motor 4 are fixedly connected with first gear 6, the top of 2 right inner side wall of cavity
It is inlaid with first bearing 7, the inside of cavity 2 is equipped with bearing rod 8, the one end and first bearing 7 of bearing rod 8 close to first bearing 7
Inner ring be fixedly connected, bearing rod 8 is fixedly connected with second gear 9 far from one end of first bearing 7, chain 13 and cavity 2
Inner sidewall is parallel in vertical direction, and the vertical distance at 6 distance from bottom second gear of first gear, 9 top is less than cavity 2
Vertical height value effectively avoids first gear 6 from rubbing when rotating with second gear 9 with the inside of cavity 2, first gear
6 are sequentially connected by chain 10 and second gear 9, and the right side of the first support column 1 is equipped with the second support column 11, the first support column 1
Lower surface and the lower surface of the second support column 11 be in same level, and the bottom of connecting rod 13 and the first support column 1
Bottom is parallel, effectively enhances the stability of scaffold, and the vertical height of the first support column 1 is equal to the second support column 11
Vertical height, and the vertical height value of support plate 3 the first support column of lower surface distance (1) bottom is no less than 0.5m, it is effective to add
By force to the protection of motor 4, first, which supports 1 and second, is equipped with one group of fixture block 14, the upper table of each fixture block 14 between support column 11
Face sentence offers card slot 21, and the inside of fixture block 14 offers inserting hole 17, and the inner wall of inserting hole 17 is fixedly connected with siphunculus 18, wears
The inside of jack 17 is equipped with connecting rod 13, and connecting rod 13 is solid close to one end of the first support column 1 and the outer surface of the first support column 1
Fixed connection, the inside of connecting rod 13 offer strip through-hole 15, and the inside of strip through-hole 15 is equipped with second bearing 12, second bearing
12 upper surface is fixedly connected with the inner roof wall of strip through-hole 15, the lower surface of second bearing 12 and the inner bottom wall of strip through-hole 15
It is fixedly connected, the inside of strip through-hole 15 is equipped with one group of screwed pipe 19, and the inner ring of screwed pipe 19 is threaded with threaded rod 16, spiral shell
Rasp bar 16 is parallel in the horizontal direction with strip through-hole 15, and the vertical length value of screwed pipe 19 is less than the vertical of strip through-hole 15
Length value effectively avoids threaded rod 16 from rubbing when rotating with the inner wall of strip through-hole 15, and threaded rod 16 is close to first axle
It holds 7 one end to be fixedly connected with the inner ring of first bearing 7, the one end and second bearing 12 of threaded rod 16 close to second bearing 12
Inner ring is fixedly connected, and the bottom of screwed pipe 19 is fixedly connected with slide bar 20, and the inner bottom wall of strip through-hole 15 offers and slide bar 20
The bar shaped slide opening to match, slide bar 20 run through bar shaped slide opening far from one end of screwed pipe 19 and extend to the inside of inserting hole 17,
The one end of slide bar 20 far from screwed pipe 19 is fixedly connected with the inner ring of siphunculus 18, connecting rod 13 and inserting hole 17 phase in the horizontal direction
In parallel, and the vertical length value of connecting rod 13 is less than the vertical length value of inserting hole 17, and it is mobile effectively to avoid connecting rod 13
When there is stuck phenomenon.
Working principle: when motor 4 works, the output end of motor 4 drives the rotation of first gear 6, passes through the biography of chain 10
Dynamic connection, realizes the rotation of second gear 9, the right inner side wall of cavity 2 is inlaid with first bearing 7, by first bearing 7
Enclose the bearing rod 8 that is fixedly connected, realize the rotation of first bearing 7, first bearing 7, second bearing 12 and threaded rod 16 it
Between be equipped with, make screwed pipe 19 have the effect of moving left and right, in screwed pipe 19, slide bar 20, inserting hole 17 and siphunculus 18
Between be equipped with, realize the left and right adjusting to fixture block 14, card slot 21 offered by the upper surface of fixture block 14, is realized
Pedal is adjusted as fixture block 14 moves left and right in fixation to pedal.
In conclusion the safety and stability type scaffold, offers through-hole 5, Neng Gouyou by the right side of the first support column 1
It rubs when the output end work for avoiding motor 4 of effect with the first support column 1, is fixedly connected by the inner ring of inserting hole 17
There is siphunculus 18, frictional force when fixture block 14 moves left and right between connecting rod 13 can be effectively reduced, pass through the upper of fixture block 14
Surface offers card slot 21, can effectively enhance the stability of pedal, passes through motor 4, first gear 6, second gear 9, chain
Being equipped between 10 and bearing rod 8 can make first bearing 7 have the effect of rotation, pass through first bearing 7, the second axis
Being equipped between 12 and threaded rod 16 is held, the moving left and right inside strip through-hole 15 of screwed pipe 19 is can be realized, passes through
Being equipped between screwed pipe 19, slide bar 20, inserting hole 17 and siphunculus 18 can make fixture block 14 have the effect moved left and right
Fruit, enhancing scaffold do not need stability when left and right adjusting, while when needing to move left and right, can smoothly move, and increase
The strong safety of scaffold.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of safety and stability type scaffold, including the first support column (1), it is characterised in that: the right side of first support column (1)
Side is fixedly connected with support plate (3), and the upper surface of the support plate (3) is fixedly connected with motor (4), first support column
(1) inside offers cavity (2), and the right side of first support column (1) offers through-hole (5), the motor (4) it is defeated
Outlet runs through through-hole (5) and extends to the inside of cavity (2), and the output end of the motor (4) is fixedly connected with first gear
(6), the top of cavity (2) right inner side wall is inlaid with first bearing (7), and the inside of the cavity (2) is equipped with bearing rod
(8), the bearing rod (8) is fixedly connected close to the one end of first bearing (7) with the inner ring of first bearing (7), the bearing rod
(8) it is fixedly connected with second gear (9) far from the one end of first bearing (7), the first gear (6) passes through chain (10) and the
The right side of two gears (9) transmission connection, first support column (1) is equipped with the second support column (11), first support column (1)
One group of fixture block (14) is equipped between the second support column (11), the upper surface sentence of each fixture block (14) offers card slot
(21), the inside of the fixture block (14) offers inserting hole (17), and the inner wall of the inserting hole (17) is fixedly connected with siphunculus
(18), the inside of the inserting hole (17) is equipped with connecting rod (13), the one end of the connecting rod (13) close to the first support column (1)
It is fixedly connected with the outer surface of the first support column (1), the inside of the connecting rod (13) offers strip through-hole (15), the item
The inside of shape through-hole (15) is equipped with second bearing (12), the upper surface of the second bearing (12) and the interior top of strip through-hole (15)
Wall is fixedly connected, and the lower surface of the second bearing (12) is fixedly connected with the inner bottom wall of strip through-hole (15), and the bar shaped is logical
The inside in hole (15) is equipped with one group of screwed pipe (19), and the inner ring of the screwed pipe (19) is threaded with threaded rod (16), described
Threaded rod (16) is fixedly connected close to the one end of first bearing (7) with the inner ring of first bearing (7), and the threaded rod (16) is close
One end of second bearing (12) is fixedly connected with the inner ring of second bearing (12), and the bottom of the screwed pipe (19) is fixedly connected with
Slide bar (20), the inner bottom wall of the strip through-hole (15) offer the bar shaped slide opening to match with slide bar (20), the slide bar
(20) one end far from screwed pipe (19) runs through bar shaped slide opening and extends to the inside of inserting hole (17), and the slide bar (20) is separate
One end of screwed pipe (19) is fixedly connected with the inner ring of siphunculus (18).
2. a kind of safety and stability type scaffold according to claim 1, it is characterised in that: first support column (1)
The lower surface of lower surface and the second support column (11) is in same level, and the bottom of connecting rod (13) and the first support column
(1) bottom is parallel.
3. a kind of safety and stability type scaffold according to claim 1, it is characterised in that: first support column (1)
The vertical vertical height for being highly equal to the second support column (11), and support plate (3) lower surface the first support column of distance (1) bottom
Vertical height value is no less than 0.5m.
4. a kind of safety and stability type scaffold according to claim 1, it is characterised in that: the chain (10) and cavity
(2) inner sidewall is parallel in vertical direction, and the vertical distance at the top of first gear (6) distance from bottom second gear (9) is small
In the vertical height value of cavity (2).
5. a kind of safety and stability type scaffold according to claim 1, it is characterised in that: the threaded rod (16) and bar shaped
Through-hole (15) is parallel in the horizontal direction, and the vertical length value of screwed pipe (19) is less than the vertical length of strip through-hole (15)
Value.
6. a kind of safety and stability type scaffold according to claim 1, it is characterised in that: the connecting rod (13) and interspersed
Hole (17) is parallel in the horizontal direction, and the vertical length value of connecting rod (13) is less than the vertical length value of inserting hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501963.3U CN208473278U (en) | 2018-04-10 | 2018-04-10 | A kind of safety and stability type scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501963.3U CN208473278U (en) | 2018-04-10 | 2018-04-10 | A kind of safety and stability type scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208473278U true CN208473278U (en) | 2019-02-05 |
Family
ID=65207199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820501963.3U Expired - Fee Related CN208473278U (en) | 2018-04-10 | 2018-04-10 | A kind of safety and stability type scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208473278U (en) |
-
2018
- 2018-04-10 CN CN201820501963.3U patent/CN208473278U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190527 Address after: 276800 Jufeng Town, Lanshan District, Rizhao City, Shandong Province Patentee after: Rizhao Fenghua Scaffolding Co., Ltd. Address before: 030024 Taiyuan University of Science and Technology, 66 Wanliu Road, wanBerlin District, Taiyuan, Shanxi Patentee before: Tai Guimen |
|
| 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: 20190205 Termination date: 20210410 |