CN208734042U - A kind of expansion type wheel buckle scaffold - Google Patents
A kind of expansion type wheel buckle scaffold Download PDFInfo
- Publication number
- CN208734042U CN208734042U CN201821052757.5U CN201821052757U CN208734042U CN 208734042 U CN208734042 U CN 208734042U CN 201821052757 U CN201821052757 U CN 201821052757U CN 208734042 U CN208734042 U CN 208734042U
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- China
- Prior art keywords
- upright bar
- expansion type
- tripod
- bar
- type wheel
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- Expired - Fee Related
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- Movable Scaffolding (AREA)
Abstract
The utility model discloses a kind of expansion type wheel buckle scaffolds, including upright bar, cross bar for being connect with upright bar in the horizontal direction, tripod, the horizontal both ends of the cross bar are equipped with latch ends, the upper and lower ends of the tripod are equipped with latch ends, it is axially spaced in the upright bar to be equipped with several wheel discs, it is equally distributed that 4 circumferential directions along upright bar are formed between the wheel disc and the outer wall of upright bar, with the plug-in opening of the mating grafting of the latch ends, when assembling scaffold, the both ends of the cross bar pass through latch ends respectively and connect cooperation with the wheel disc of 2 upright bar same level height, the tripod connect cooperation with two wheel discs up and down of same upright bar by latch ends.Expansion type wheel buckle scaffold described in the utility model, it is designed by structures such as tripods, workbench expansion, the rapid-assembling/disassembling, construction site strong applicability for realizing wheel buckle scaffold have the characteristics that stable structure, easy to disassemble, strong applicability, are conducive to construction, convenient transportation.
Description
Technical field
The utility model relates to a kind of wheel buckle scaffolds, and in particular, to a kind of expansion type wheel buckle scaffold.
Background technique
Scaffold refer to construction site be worker operation and solving vertically and horizontally transport and the various brackets set up, refer to building
Exterior wall, interior decoration or the higher place that can not directly construct of layer height are used on building site, mainly for construction personnel works up and down
Or the maintenance of perimeter security net and high-altitude installation component etc..
Currently, the steel pipe scaffold that largely uses of tradition is broadly divided into two kinds in China's building trade, one is with each
Steel pipe is assembled the scaffold being built by kind pipe thread, and another kind is to be built into ready-made pipe fitting by pin and hook
Scaffold.But there are many shortcomings, such as disassembly, assembling due to design principle, geometry and manufacturing process etc.
Speed is slow, spare and accessory parts damage easy to be lost；And be uneven encountering construction site, ground soil property is soft, that is, occur scaffold without
Method installation, or after installation the preceding paragraph time sagging inclination will be generated by force, the stability of scaffold is influenced, safety is left
Hidden danger.In addition, existing scaffold is limited by space in some positions for being not easy to right angle setting scaffold, work is flat
Platform is relatively narrow, it is difficult to meet the construction needs of construction personnel.
Utility model content
The purpose of this utility model is to provide a kind of expansion type wheel buckle scaffolds, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of expansion type wheel buckle scaffold, cross bar, the tripod for being used to connect with upright bar including upright bar, in the horizontal direction,
The horizontal both ends of the cross bar are equipped with latch ends, and the upper and lower ends of the tripod are equipped with latch ends, along axial direction in the upright bar
Be equipped at intervals with several wheel discs, formed between the wheel disc and the outer wall of upright bar 4 circumferential directions along upright bar it is equally distributed, with it is described
The plug-in opening of the mating grafting of latch ends, when assembling scaffold, the both ends of the cross bar pass through latch ends respectively and 2 upright bars are same
The wheel disc of level height connects cooperation, and the tripod connect cooperation with two wheel discs up and down of same upright bar by latch ends.
In this way, can realize that cross bar, tripod are fixedly connected with upright bar respectively, and it is not necessarily to any spare and accessory parts and tool, fast and easy
The dress of realization scaffold take combination；The latch ends of cross bar, tripod need to only be lifted upwards when dismantling scaffold, it can be by bolt
Wheel disc is separated at end, realizes the separation of cross bar, tripod and upright bar, realizes the disassembly of scaffold easily and fast.Here, it is needing
Expand workbench when, by 2 tripods respectively upright bar corresponding with 2 wheel disc up and down connect, can be from the side of cross bar
Tripod is stretched out in face, then sets up plate on two tripods and form the workbench expanded, in order to which construction personnel makees
Industry, to trample, stack the construction materials such as cement.
Preferably, the tripod is mutually permanently connected by crossbeam, cant beam, vertical beam and is formed, and 2 latch ends are respectively arranged on cross
The inner end of beam, vertical beam.
To make the latch ends on vertical beam be convenient for being connected and fixed with wheel disc, it is preferred that the inner end of the vertical beam is equipped with flat-topped ridge, inserts
Pin end is fixedly connected on flat-topped ridge end.
Preferential, the expansion type wheel buckle scaffold further includes pedal, and the pedal both ends are respectively equipped with downward arc
Have contact with, the beam engagement overlap joint having contact with cross bar, tripod forms workbench and expands workbench.
Fall off to prevent pedal from skidding off from tripod outer end, it is ensured that construction safety, it is preferred that the crossbeam of the tripod with
The connecting pin of cant beam is equipped with the beam that hangs down.
Preferably, the lateral surface of the latch ends is arcwall face matched with the cylinder of upright bar, and medial surface is and plug-in opening
The mating lozenges that inner surface contradicts, left and right side form the mating side lozenges that connection is contradicted with the inner surface of plug-in opening.
In this way, on the one hand facilitating latch ends insertion wheel disc, on the other hand can also making the cross bar equipped with latch ends, tripod and standing
The secure fit of bar, wheel disc, is fastenedly connected.
Preferably, described upright bar one end is equipped with lower jacking, and the lower jacking includes the pedestal for acting on support ground, institute
It states and is equipped with lower screw rod at pedestal central upper portion, the lower screw rod is equipped with the lower connecting base of rotatable lifting, the lower connecting base
Equipped with the lower mounting portion for upright bar grafting, the upright bar is equipped with upper jacking, the upper jacking relative to the other end of lower jacking
Including footstock, upper screw rod is equipped at the footstock lower central, the upper screw rod is equipped with the upper connecting base of rotatable lifting, institute
Upper connecting base is stated equipped with the upper mounting portion for upright bar grafting, described upright bar one end is equipped with plug division, and the other end is equipped with to insert
The socket part of socket part grafting, the upright bar diameter are 48mm, and the adjacent axially spaced distance of two wheel discs in the upright bar is
60cm.Here, upright bar can solve construction site by lower jacking and be uneven, the problems such as ground soil property is soft, can root at any time
The height that scaffold is adjusted according to situation, avoids the generation of accident.In the actual operation process, it is wanted when the height of scaffold is not achieved
When the asking or top of scaffold can need height change with the passage of working time, the top of scaffold
The adjusting that height can be realized by upper jacking, rotates the upper connecting base being plugged in upright bar, and screw rod is in upper connecting base in realization
Rotation and lifting, it is final to adjust upper jacking to requiring height.This is simple and practical in structure, it can be achieved that according to circumstances adjusting upright bar at any time
Overhead height is more able to satisfy client's needs.When needing higher scaffold at the construction field (site), the plug division grafting of upright bar can be passed through
On socket part, increasing for scaffold is realized, have many advantages, such as that structure is simple, strong applicability.The steel that diameter is 48mm are applicable in
It in the former material of upright bar, is widely used, also there is economic and practical, and the diameter of upright bar while guaranteeing upright bar structural strength
Also it is suitble to operator to hold with a firm grip on the other hand, it is facilitated to carry, disconnect；Each wheel disc in upright bar is spaced 60cm, makes after building
Scaffolding structure is steady, firm and durable, and operator when building a wall or plastering wall opereating specification be 60cm an arm away from
It is more convenient comfortable from its work is made.
To be conveniently adjusted, it is preferred that the upper connecting base is set there are two upper handle, and the lower connecting base is symmetrical
Lower handle there are two setting.Upper handle and lower handle have the function of the turning moment of increase upper connecting base and lower connecting base,
Make upper connecting base and lower connecting base is more labor-saving when rotated, light and fast.Can also in case there is a need in upper handle and
It is socketed force application arm on lower handle, upper connecting base and lower connecting base is enable to have gone up and down heavier load.
Preferably, between adjacent 2 plug-in openings of the wheel disc, it is respectively equipped with the arc notch with upright bar cooperation.
To which when being packed, adjacent upright bar can be placed in adjacent upright bar in the arc notch of wheel disc, if there is vertical
Bar cannot be placed on the situation in arc notch, illustrate that the wheel disc welding position in upright bar is incorrect, can be in the process of packaging
Middle carry out quality inspection, while packaging space is also saved, convenient for checking number of packages and standardization packaging.
Compared with prior art, the utility model has the beneficial effects that expansion type wheel button foot hand described in the utility model
Frame is designed by structures such as tripods, realizes workbench expansion, the rapid-assembling/disassembling, construction site applicability of wheel buckle scaffold
By force, have the characteristics that stable structure, easy to disassemble, strong applicability, be conducive to construction, convenient transportation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model embodiment column is connect with tripod, cross bar, pedal；
Fig. 2 is the stereogram exploded view of the utility model embodiment；
Fig. 3 is the schematic diagram of the section structure of upright bar and lower connecting base grafting；
Fig. 4 is the structural schematic diagram after the utility model embodiment is built.
Wherein: 1. upright bars, 2. cross bars, 3. descend jackings, jacking on 4., 5. tripods, 6. pedals, 11. wheel discs, 12. grafting
Portion, 13. socket parts, 21. latch ends, 31. pedestals, 32. lower screw rods, 33. lower connecting bases, 41. footstocks, screw rod on 42., on 43.
Attachment base, 111. plug-in openings, 112. arc notch, 211. arcwall faces, 212. lozenges, 213. side lozenges, 331. lower installations
Portion, 332. lower handles, 431. upper mounting portions, 432. upper handles, 51. crossbeams, 52. cant beams, 53. vertical beams, 54. vertical beams, 55. is flat
Beam, 61. arcs have contact with.
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.
Referring to Fig.1 shown in-Fig. 4, a kind of expansion type wheel buckle scaffold, including upright bar 1, in the horizontal direction be used for and upright bar 1
The horizontal both ends of cross bar 2, the tripod 5 of connection, the cross bar 2 are equipped with latch ends 21, and the upper and lower ends of the tripod 5 are equipped with
Latch ends 21, it is axially spaced in the upright bar 1 to be equipped with several wheel discs 11,4 are formed between the wheel disc 11 and the outer wall of upright bar 1
A circumferential direction along upright bar 1 is equally distributed, the plug-in opening 111 with the mating grafting of the latch ends 21, described when assembling scaffold
The wheel disc 11 that the both ends of cross bar 2 pass through 1 same level height of latch ends 21 and 2 piece upright bar respectively connect cooperation, the tripod 5
Cooperation is connect with two wheel discs 11 up and down of same upright bar 1 by latch ends 21.In this way, can realize that cross bar 2, tripod 5 divide
It is not fixedly connected with upright bar 1, and is not necessarily to any spare and accessory parts and tool, realize that the dress of scaffold takes combination easily and fast；It tears open
The latch ends 21 of cross bar 2, tripod 5 need to only be lifted when unloading scaffold upwards, latch ends 21 can be separated to wheel disc 11, realized horizontal
The disassembly of scaffold is realized in the separation of bar 2, tripod 5 and upright bar 1 easily and fast.Here, it is needing to expand workbench
When, by 2 tripods 5 respectively upright bar 1 corresponding with 2 wheel disc up and down 11 connect, can from the side of cross bar 2 stretch out three
Corner bracket 5, then set up plate on two tripods 5 and form the workbench expanded, in order to which construction personnel carries out operation, to
It tramples, stack the construction materials such as cement.
The tripod 5 is mutually permanently connected and is formed by crossbeam 51, cant beam 52, vertical beam 53, and 2 latch ends 21 are respectively arranged on
The inner end of crossbeam 51, vertical beam 53.
To make the latch ends 21 on vertical beam 53 with wheel disc 11 convenient for being connected and fixed, the inner end of the vertical beam 53 is equipped with flat-topped ridge
55, latch ends 21 are fixedly connected on 55 end of flat-topped ridge.
Preferential, the expansion type wheel buckle scaffold further includes pedal 6, and 6 both ends of pedal are respectively equipped with downward arc
Shape has contact with 61, described to have contact with and the cooperation of the crossbeam 51 of cross bar 2, tripod 5 overlaps, and forms workbench and expands workbench.
Fall off to prevent pedal 6 from skidding off from 5 outer end of tripod, it is ensured that construction safety, the crossbeam 51 of the tripod 5 and tiltedly
The connecting pin of beam 52 is equipped with the beam 54 that hangs down.
The lateral surface of the latch ends 21 is arcwall face 211 matched with the cylinder of upright bar 1, and medial surface is and plug-in opening
The mating lozenges 212 that 111 inner surfaces contradict, left and right side, which is formed, contradicts the mating of connection with the inner surface of plug-in opening 111
Side lozenges 213.In this way, latch ends 21 is on the one hand facilitated to be inserted into wheel disc 11, on the other hand can also make described equipped with latch ends 21
Cross bar 2, tripod 5 and upright bar 1, wheel disc 11 secure fit, be fastenedly connected.
Described 1 one end of upright bar is equipped with lower jacking 3, and the lower jacking 3 includes the pedestal 31 for acting on support ground, described
Lower screw rod 32 is equipped at 31 central upper portion of pedestal, the lower screw rod 32 is equipped with the lower connecting base 33 of rotatable lifting, under described
The lower mounting portion 331 that attachment base 33 is equipped with for 1 grafting of upright bar, the upright bar 1 are equipped with upper top relative to the other end of lower jacking 3
Support 4, the upper jacking 4 include footstock 41, are equipped with upper screw rod 42 at 41 lower central of footstock, the upper screw rod 42 is equipped with
The upper connecting base 43 of rotatable lifting, the upper mounting portion 431 that the upper connecting base 43 is equipped with for 1 grafting of upright bar, the upright bar 1
One end is equipped with plug division 12, the socket part 13 that the other end is equipped with for 12 grafting of plug division, and 1 diameter of upright bar is 48mm, should
The axially spaced distance of adjacent two wheel disc 11 in upright bar 1 is 60cm.Here, upright bar 1 can solve construction field by lower jacking 3
The problems such as ground is uneven, and ground soil property is soft can according to circumstances adjust the height of scaffold at any time, avoid the hair of accident
It is raw.In the actual operation process, when the height of scaffold does not reach requirement or when the top of scaffold can be with work
Between passage when need height change, the top of scaffold can pass through the adjusting that upper jacking 4 realizes height, rotate grafting
It is final to adjust upper jacking 4 to wanting in the rotation and lifting in upper connecting base 43 of screw rod 42 on the upper connecting base 43 in upright bar 1, realization
Seek height.This it is simple and practical in structure, it can be achieved that at any time according to circumstances adjust upright bar 1 overhead height, be more able to satisfy client's needs.
It when needing higher scaffold at the construction field (site), can be plugged on socket part 13 by the plug division 12 of upright bar 1, realize scaffold
Increase, have many advantages, such as that structure is simple, strong applicability.Diameter is that the steel of 48mm are suitable for the former material of upright bar 1, is made extensively
With also there is economic and practical while guaranteeing 1 structural strength of upright bar, and the diameter of upright bar 1 is also suitble to operator on the other hand
It holds with a firm grip, it is facilitated to carry, disconnect；Each wheel disc 11 in upright bar 1 is spaced 60cm, keeps the scaffolding structure after building steady,
Firm and durable, and the arm distance that operator's opereating specification when building a wall or plastering wall is 60cm keeps its work more convenient
Comfortably.
To be conveniently adjusted, the upper connecting base 43 is set there are two upper handle 432, and the lower connecting base 33 is symmetrical
Lower handle 332 there are two setting.Upper handle 432 and lower handle 332 have the rotation for increasing upper connecting base 43 and lower connecting base 33
The function of torque makes upper connecting base 43 and lower connecting base 33 is more labor-saving when rotated, light and fast.It can also be in need
In the case of be socketed force application arm on upper handle 432 and lower handle 332, so that upper connecting base 43 and lower connecting base 33 has been gone up and down heavier
Load.
Between adjacent 2 plug-in openings 111 of the wheel disc 11, it is respectively equipped with the arc notch with the upright bar 1 cooperation
112.To which when being packed, adjacent upright bar 1 can be placed in adjacent upright bar 1 in the arc notch 112 of wheel disc 11,
It cannot be placed on the situation in arc notch 112 if there is upright bar 1, illustrate that 11 welding position of wheel disc in upright bar 1 is incorrect,
Quality inspection can be carried out during packaging, while also saving packaging space, convenient for checking number of packages and standardization packaging.
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 (9)
1. a kind of expansion type wheel buckle scaffold, which is characterized in that the cross for being used to connect with upright bar including upright bar, in the horizontal direction
Bar, tripod, the horizontal both ends of the cross bar are equipped with latch ends, and the upper and lower ends of the tripod are equipped with latch ends, described vertical
It is axially spaced on bar to be equipped with several wheel discs, 4 are formed between the wheel disc and the outer wall of upright bar uniformly divides along the circumferential of upright bar
Cloth, with the plug-in opening of the mating grafting of the latch ends, when assembling scaffold, the both ends of the cross bar pass through respectively latch ends with
The wheel disc of 2 upright bar same level height connects cooperation, two wheels up and down that the tripod passes through latch ends and same upright bar
Disk connection cooperation.
2. expansion type wheel buckle scaffold according to claim 1, which is characterized in that the tripod is by crossbeam, cant beam, perpendicular
Beam is mutually permanently connected composition, and 2 latch ends are respectively arranged on the inner end of crossbeam, vertical beam.
3. expansion type wheel buckle scaffold according to claim 2, which is characterized in that the inner end of the vertical beam is equipped with flat-topped ridge,
Latch ends are fixedly connected on flat-topped ridge end.
4. expansion type wheel buckle scaffold according to claim 2, which is characterized in that the expansion type wheel buckle scaffold also wraps
Include pedal, the pedal both ends are respectively equipped with downward arc and have contact with, it is described have contact with taken with the beam engagement of cross bar, tripod
It connects.
5. expansion type wheel buckle scaffold according to claim 4, which is characterized in that the crossbeam of the tripod and cant beam
Connecting pin is equipped with the beam that hangs down.
6. expansion type wheel buckle scaffold described in any one of -5 according to claim 1, which is characterized in that the latch ends
Lateral surface is arcwall face matched with the cylinder of upright bar, and medial surface is the mating lozenges contradicted with inserting internal surface of hole, left and right
Side forms the mating side lozenges that connection is contradicted with the inner surface of plug-in opening.
7. expansion type wheel buckle scaffold according to claim 6, which is characterized in that described upright bar one end is equipped with lower jacking,
The lower jacking includes the pedestal for acting on support ground, is equipped with lower screw rod, the lower screw rod at the pedestal central upper portion
It is equipped with the lower connecting base of rotatable lifting, the lower mounting portion that the lower connecting base is equipped with for upright bar grafting, the upright bar phase
Upper jacking is equipped with for the other end of lower jacking, the upper jacking includes footstock, upper screw rod is equipped at the footstock lower central,
Upper connecting base of the upper screw rod equipped with rotatable lifting, the upper mounting portion that the upper connecting base is equipped with for upright bar grafting,
Described upright bar one end is equipped with plug division, the socket part that the other end is equipped with for plug division grafting, and the upright bar diameter is 48mm, should
The adjacent axially spaced distance of two wheel discs in upright bar is 60cm.
8. expansion type wheel buckle scaffold according to claim 7, which is characterized in that the upper connecting base is equipped with
Two upper handles, the lower connecting base are set there are two lower handle.
9. expansion type wheel buckle scaffold according to claim 8, which is characterized in that adjacent 2 plug-in openings of the wheel disc
Between, it is respectively equipped with the arc notch with upright bar cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821052757.5U CN208734042U (en) | 2018-07-04 | 2018-07-04 | A kind of expansion type wheel buckle scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821052757.5U CN208734042U (en) | 2018-07-04 | 2018-07-04 | A kind of expansion type wheel buckle scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208734042U true CN208734042U (en) | 2019-04-12 |
Family
ID=66024915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821052757.5U Expired - Fee Related CN208734042U (en) | 2018-07-04 | 2018-07-04 | A kind of expansion type wheel buckle scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208734042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541737A (en) * | 2022-03-02 | 2022-05-27 | 天长市安骄金属制品科技有限公司 | Plug pin type scaffold convenient to assemble and disassemble based on plug-in combination |
-
2018
- 2018-07-04 CN CN201821052757.5U patent/CN208734042U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541737A (en) * | 2022-03-02 | 2022-05-27 | 天长市安骄金属制品科技有限公司 | Plug pin type scaffold convenient to assemble and disassemble based on plug-in combination |
| CN114541737B (en) * | 2022-03-02 | 2023-09-01 | 天长市安骄金属制品科技有限公司 | Plug-in scaffold convenient to assemble and disassemble based on plug-in combination |
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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: 20190412 Termination date: 20200704 |