CN217500981U - Prevent removal scaffold frame of heeling - Google Patents
Prevent removal scaffold frame of heeling Download PDFInfo
- Publication number
- CN217500981U CN217500981U CN202220573246.8U CN202220573246U CN217500981U CN 217500981 U CN217500981 U CN 217500981U CN 202220573246 U CN202220573246 U CN 202220573246U CN 217500981 U CN217500981 U CN 217500981U
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- CN
- China
- Prior art keywords
- operation platform
- base
- sliding
- ladder stand
- railing
- Prior art date
- 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
Links
- 241000282326 Felis catus Species 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000009193 crawling Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 13
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a prevent removal scaffold frame of heeling, including square base, 4 side end faces of base all are equipped with can follow the flexible supporting mechanism of horizontal direction, along vertical fixedly connected with montants respectively in the top four corners department of base, and from the bottom up has welded first operation platform and second operation platform in proper order between 4 montants, is equipped with first cat ladder between first operation platform and base, is equipped with the second cat ladder between first operation platform and second operation platform, and the lower surface four corners of base is equipped with the universal wheel of area brake respectively. This novel can let portable scaffold frame construction more convenient, guarantee portable scaffold frame's security simultaneously, avoided leading to construction progress lag, extravagant artifical etc. a great deal of problem because of difficult removal, simultaneously this novel can be according to place size and construction needs, the length that the free choice litter was pulled out has both ensured construction safety through setting up fixed railing and slip railing, makes things convenient for constructor to scramble again.
Description
Technical Field
The utility model relates to a building engineering technical field, concretely relates to prevent moving scaffold frame of heeling.
Background
Most of mobile scaffolds provided in the market do not have supporting measures, the supporting measures are required to be independently adopted on a construction site, and methods such as fastener type steel pipes are generally adopted for supporting.
Patent documents disclose some anti-roll movable scaffolding, but such scaffolding occupies a large area when preventing roll, is inconvenient to adjust, has low flexibility in use, and is inconvenient to store, resulting in difficulty in transportation,
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the prior art, this novel removal scaffold frame who provides a prevent heeling.
In order to achieve the purpose, the technical scheme adopted by the novel device is as follows:
the utility model provides a prevent removal scaffold frame of heeling, includes square base, 4 side end faces of base all be equipped with and follow the flexible supporting mechanism of horizontal direction, along vertical fixedly connected with montant respectively in the top four corners department of base, from the bottom up has welded first operation platform and second operation platform in proper order between 4 montants, is equipped with first cat ladder between first operation platform and base, is equipped with the second cat ladder between first operation platform and second operation platform, the lower surface four corners of base be equipped with the universal wheel of area brake respectively.
Preferably, the edge of the upper surface of the base is respectively and fixedly provided with a baffle, and the 4 baffles and the upper surface of the base enclose to form a containing bin.
Preferably, the supporting mechanism comprises a sliding rod and a sleeve fixedly arranged at the outer side end of the sliding rod, the sleeve is longitudinally arranged, an internal thread is arranged on the inner surface of the sleeve and is in threaded connection with a screw rod, the lower end of the screw rod extends out of the lower port of the sleeve and is fixedly connected with a supporting plate, and the lower surface of the supporting plate is higher than the bottom end of the universal wheel in an initial state; each side end face of the base is provided with a sliding hole matched with the sliding rod, the sliding hole extends towards the inside of the base, and the sliding rod is connected with the sliding hole in a sliding mode.
Preferably, the upper surface of the base is provided with a plurality of through holes penetrating through the sliding holes, the sliding rod is provided with a plurality of positioning holes corresponding to the through holes one to one, and the base positions the sliding rod through pins inserted into the through holes and the positioning holes.
Preferably, the top end of the first ladder stand is fixedly connected with the end part of the first operation platform, and the bottom end of the first ladder stand is fixedly connected with the end part of the base at the same side.
Preferably, the second ladder stand and the first ladder stand are located on the same side of the scaffold, the second ladder stand and the first ladder stand are arranged in a staggered mode relative to the first operation platform, the bottom end of the second ladder stand is fixedly connected with the end portion of the first operation platform, and the top end of the second ladder stand is fixedly connected with the same side end of the second operation platform.
Preferably, the second ladder stand is positioned in 2 transversely-arranged foot rest levers at the lowest part, an accommodating cavity is axially formed in the foot rest levers, the accommodating cavity penetrates through the outer surface of a second ladder stand side lever facing one side of the first ladder stand, a first sliding railing is connected in the accommodating cavity in a sliding mode, an inserting sleeve is fixedly arranged on the inner surface of a vertical rod opposite to the first sliding railing, the first sliding railing is matched with the inserting sleeve for use, a positioning bolt hole is formed in the inserting sleeve, and the end part of the first sliding railing is fixedly connected with the inserting sleeve through a positioning bolt penetrating through the positioning bolt hole; except 2 vertical rods arranged on one side of the first ladder stand, first fixed handrails are connected between the adjacent vertical rods between the first operation platform and the second operation platform.
Preferably, the upper portion of the 2 montants on one side of the first crawling ladder of displacement just is located second work platform top and vertically is equipped with sharp spout respectively, and sliding connection has the second to slide the railing between 2 sharp spouts, except that between the 2 montants that the second slides the railing and connect, all is connected with the fixed railing of second between the adjacent montant of second work platform top.
This novel prevent removal scaffold of incline's beneficial effect does: this novel can let portable scaffold frame construction more convenient, guarantee portable scaffold frame's security simultaneously, avoided leading to construction progress lag, extravagant artifical etc. a great deal of problem because of difficult removal, simultaneously this novel can be according to place size and construction needs, the length that the free choice litter was pulled out has both ensured construction safety through setting up fixed railing and slip railing, makes things convenient for constructor to scramble again.
Description of the drawings:
fig. 1 is a schematic side view of the present invention (the side support mechanism is omitted);
fig. 2 is a schematic front structural view of the present invention (the front support mechanism is omitted);
FIG. 3 is a schematic top view of the novel structure;
1. a base; 2. a slide hole; 3. a slide rod; 3-1, a slide rod on the front side; 3-2, a slide rod at the rear side; 3-3, a slide rod on the left side; 3-4, a slide rod on the right side; 4. a sleeve; 5. a screw; 6. a vertical rod; 7. a support plate; 8. a first work platform; 9. a second work platform; 10. a second ladder stand; 11. a first ladder stand; 12. an accommodating chamber; 13. a first slide rail; 14. inserting a sleeve; 15. positioning the bolt hole; 16. a second sliding rail; 17. a vertical rod above the second operation platform; 18. a linear chute; 19. a reinforcing bar; 20. a first fixed rail; 21. a second fixed rail.
The specific implementation mode is as follows:
the present invention is described in detail below with reference to the drawings, which are intended to illustrate preferred embodiments of the present invention and not to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are only used for describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to be referred to must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention.
For convenience of understanding, the novel scaffold is arranged with one side facing the scaffold as the inner side and the other side as the outer side; the front is towards the front of the scaffold, and the back is vice versa; left and right directions and so on.
The utility model provides a prevent removal scaffold frame of heeling, as shown in fig. 1-3, including square base 1, 4 side end faces of base 1 all be equipped with can follow the flexible supporting mechanism of horizontal direction, at the top four corners department of base 1 along vertically respectively fixedly connected with montant 6, from the bottom up has welded first operation platform 8 and second operation platform 9 in proper order between 4 montants 6, is equipped with first cat ladder 11 between first operation platform 8 and base 1, is equipped with second cat ladder 10 between first operation platform 8 and second operation platform 9, the lower surface four corners of base 1 be equipped with the universal wheel of area brake respectively.
As shown in fig. 1 and 2, the edge of the upper surface of the base 1 is further respectively and fixedly provided with a baffle (not shown in the figures), 4 baffles and the upper surface of the base 1 enclose a containing bin, and the containing bin is used for containing construction tools and construction materials, so that space is saved, a counterweight effect is achieved, and the scaffold can be prevented from tilting to a certain extent.
As shown in fig. 1-3, the supporting mechanism includes a sliding rod 3 and a sleeve 4 fixedly disposed at an outer end of the sliding rod 3, the sleeve 4 is longitudinally disposed, an internal thread is disposed on an inner surface of the sleeve 4, and a screw rod 5 is screwed in the internal thread, a lower end of the screw rod 5 extends out of a lower port of the sleeve 4 and is fixedly connected with a supporting plate 7, and a lower surface of the supporting plate 7 is higher than a bottom end of the universal wheel in an initial state; each side end face of the base 1 is provided with a slide hole 2 matched with the slide rod 3, the slide hole 2 extends towards the inside of the base 1, and the slide rod 3 is connected with the slide hole 2 in a sliding mode.
As shown in fig. 1-3, the upper surface of the base 1 is provided with a plurality of through holes (not shown) penetrating through the slide holes, the slide rod is provided with a plurality of positioning holes (not shown) corresponding to the through holes one by one, and the base 1 positions the slide rod by pins (not shown) inserted into the through holes and the positioning holes.
As shown in fig. 1, the top end of the first ladder 11 is fixedly connected with the end of the first work platform 8, and the bottom end is fixedly connected with the end of the base 1 on the same side.
As shown in fig. 1, the second ladder stand 10 and the first ladder stand 11 are located on the same side of the scaffold, the second ladder stand 10 and the first ladder stand 11 are arranged in a staggered manner with respect to the first work platform 8, the bottom end of the second ladder stand 10 is fixedly connected with the end portion of the first work platform 8, and the top end of the second ladder stand is fixedly connected with the same side end of the second work platform 9.
As shown in fig. 1, a containing cavity 12 is axially arranged in 2 transversely arranged foot rest levers of the second ladder stand 10 at the lowest part, the containing cavity 12 penetrates through the outer surface of a second ladder stand side lever facing one side of the first ladder stand, a first sliding rail 13 is connected in the containing cavity 12 in a sliding manner, an inserting sleeve 14 is fixedly arranged on the inner surface of a vertical rod 6 opposite to the first sliding rail 13, the first sliding rail 13 is matched with the inserting sleeve 14 for use, a positioning bolt hole 15 is further arranged on the inserting sleeve, and the end part of the first sliding rail 13 is fixedly connected with the inserting sleeve 14 through a positioning bolt penetrating through the positioning bolt hole 15; except 2 vertical rods arranged on one side of the first ladder stand, a first fixed railing 20 is connected between the adjacent vertical rods between the first operation platform 8 and the second operation platform 9.
As shown in fig. 1, linear sliding grooves 18 are respectively longitudinally formed on the upper portions of 2 vertical rods on one side of the first ladder 11 and above the second working platform 9, a second sliding rail 16 is slidably connected between the 2 linear sliding grooves 18, and except for the 2 vertical rods connected by the second sliding rail 16, second fixed rails 21 are connected between the adjacent vertical rods above the second working platform.
This neotype theory of use:
this is novel through setting up telescopic machanism, when using, according to the place circumstances, pulls out 3 appropriate distances of litter to through the pin locking, rotatory backup pad makes backup pad lower surface and ground offset. The tools and building materials commonly used for construction can be placed in the accommodating bin on the upper surface of the base, so that the movable counterweight anti-falling device is convenient to move, can save space and can play a role in preventing the counterweight from falling. Constructor accessible first cat ladder climbs to first work platform construction, as required, can also climb to second work platform construction through the second cat ladder. When arriving first operation platform, pull down positioning bolt, with first slip railing remove with the plug bush between fixed to slide it into the intracavity that holds that corresponds through sliding, so, constructor can climb smoothly to first operation platform, when arriving on first operation platform, reinsert first slip railing in the plug bush again, and lock through positioning bolt. When arriving the second operation platform, operating personnel upwards lifts the second and slides the railing, can get into the second operation platform smoothly, gets into the back, and the second slides the railing and because of self gravity playback, plays the guard action.
Claims (8)
1. A movable scaffold for preventing a side inclination, characterized in that: including square base, 4 side end faces of base all be equipped with and follow the flexible supporting mechanism of horizontal direction, along vertical fixedly connected with montant respectively in the top four corners department of base, from the bottom up has welded first operation platform and second operation platform in proper order between 4 montants, is equipped with first cat ladder between first operation platform and base, is equipped with the second cat ladder between first operation platform and second operation platform, the lower surface four corners of base be equipped with the universal wheel of area brake respectively.
2. A mobile scaffold for preventing heeling in claim 1, wherein: the upper surface edge of base still be equipped with the baffle respectively fixedly, 4 baffles enclose with the upper surface of base and become to hold the storehouse.
3. A mobile scaffold for preventing heeling in claim 2, wherein: the supporting mechanism comprises a sliding rod and a sleeve fixedly arranged at the outer side end of the sliding rod, the sleeve is longitudinally arranged, an internal thread is arranged on the inner surface of the sleeve, a screw rod is screwed in the sleeve, the lower end of the screw rod extends out of the lower port of the sleeve and is fixedly connected with a supporting plate, and the lower surface of the supporting plate is higher than the bottom end of the universal wheel in an initial state; each side end face of the base is provided with a sliding hole matched with the sliding rod, the sliding hole extends towards the inside of the base, and the sliding rod is connected with the sliding hole in a sliding mode.
4. An anti-roll mobile scaffold according to claim 3 wherein: the upper surface of the base is provided with a plurality of through holes which penetrate through the sliding holes, the sliding rod is provided with a plurality of positioning holes which are in one-to-one correspondence with the through holes, and the base positions the sliding rod through pins which are inserted into the through holes and the positioning holes.
5. An anti-roll mobile scaffold according to claim 4 wherein: the top end of the first ladder stand is fixedly connected with the end part of the first operation platform, and the bottom end of the first ladder stand is fixedly connected with the end part of the base at the same side.
6. A mobile scaffold for preventing heeling in claim 5, wherein: the second ladder stand and the first ladder stand are located on the same side of the scaffold, the second ladder stand and the first ladder stand are arranged in a staggered mode relative to the first operation platform, the bottom end of the second ladder stand is fixedly connected with the end portion of the first operation platform, and the top end of the second ladder stand is fixedly connected with the same side end of the second operation platform.
7. A mobile scaffold for preventing heeling in claim 6, wherein: the second ladder stand is characterized in that a containing cavity is axially arranged in 2 transversely arranged foot rest levers at the lowest part of the second ladder stand, the containing cavity penetrates through the outer surface of a second ladder stand side lever facing one side of the first ladder stand, a first sliding railing is connected in the containing cavity in a sliding manner, an inserting sleeve is fixedly arranged on the inner surface of a vertical rod opposite to the first sliding railing, the first sliding railing is matched with the inserting sleeve for use, a positioning bolt hole is further formed in the inserting sleeve, and the end part of the first sliding railing is fixedly connected with the inserting sleeve through a positioning bolt penetrating through the positioning bolt hole; except 2 vertical rods arranged on one side of the first ladder stand, first fixed handrails are connected between the adjacent vertical rods between the first operation platform and the second operation platform.
8. A mobile scaffold for preventing heeling in claim 7, wherein: the upper portion of the 2 montants on one side of the first crawling ladder of displacement just is located second operation platform top and vertically is equipped with sharp spout respectively, and sliding connection has the second to slide the railing between 2 sharp spouts, except that between the 2 montants that the second slides the railing and connect, all be connected with the fixed railing of second between the adjacent montant of second operation platform top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220573246.8U CN217500981U (en) | 2022-03-16 | 2022-03-16 | Prevent removal scaffold frame of heeling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220573246.8U CN217500981U (en) | 2022-03-16 | 2022-03-16 | Prevent removal scaffold frame of heeling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217500981U true CN217500981U (en) | 2022-09-27 |
Family
ID=83347625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220573246.8U Expired - Fee Related CN217500981U (en) | 2022-03-16 | 2022-03-16 | Prevent removal scaffold frame of heeling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217500981U (en) |
-
2022
- 2022-03-16 CN CN202220573246.8U patent/CN217500981U/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: 20220927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |