CN214785874U - Wall-attached support for attached lifting scaffold - Google Patents
Wall-attached support for attached lifting scaffold Download PDFInfo
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- CN214785874U CN214785874U CN202120624208.6U CN202120624208U CN214785874U CN 214785874 U CN214785874 U CN 214785874U CN 202120624208 U CN202120624208 U CN 202120624208U CN 214785874 U CN214785874 U CN 214785874U
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- wall
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- lifting scaffold
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Abstract
The utility model relates to an attached lifting scaffold wall-attached support, which comprises a wall-attached support main body provided with an automatic top support, the lower part of the wall-attached support main body is provided with a symmetrical bracket and a symmetrical detachable encircling piece, the symmetrical encircling piece forms a through hole for a lifting guide rail to pass through, the top support and the bracket are arranged corresponding to the through hole, a first pin shaft is arranged between the brackets, the first pin shaft is sleeved with a duck mouth piece, the duck mouth piece comprises an external member sleeved on the first pin shaft and a duck mouth end extending out of the external member, the external member is provided with an annular hole, the first pin shaft is sleeved with a lantern ring at the position of the annular hole, the lantern ring extends out of a stop lever forwards, one end of the external member far away from the duck mouth end is provided with a stop block for limiting the stop lever, the weight of the stop block is larger than that of the duck mouth end, the design of the detachable encircling piece needs to be installed, the wall-attached lifting scaffold can be directly installed, a former worker needs to climb to the top part and needs to pass through the top part of the guide rail and can be taken out from the bottom part, the construction degree of difficulty is great, wastes time and energy.
Description
Technical Field
The utility model relates to an attached lifting scaffold attaches wall support belongs to and climbs a technical field.
Background
An attached lifting scaffold, called a climbing frame for short and also called a protective platform, is a new technology developed on the basis of a climbing formwork technology and a double-row scaffold, and is mainly used for high-rise building construction protection; the attached lifting scaffold can ascend or descend along a building without the limitation of the height of the building, and saves a large amount of manpower and materials compared with the traditional double-row scaffold and the traditional overhanging scaffold.
The climbing frame generally consists of four parts: frame, guide rail set spare, guide holder and intelligent driving system, guide rail set spare are similar to the ladder, including the guide rail of both sides and a plurality of horizontal poles between the guide rail, guide rail set spare passes inserted lift scaffold, but when the operation is improper, guide rail set spare falls easily, especially along with super high-rise building is more and more, guide rail set spare falls and arouses great accident easily.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes shortcoming among the prior art provides an attached lifting scaffold attaches wall support, realizes preventing weighing down and the safety function who prevents inclining, improves the security performance, realizes dismantling the function, and labour saving and time saving practices thrift the cost.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
an attached type lifting scaffold wall-attached support comprises a wall-attached support main body provided with an automatic top support, the lower part of the wall-attached support main body is provided with symmetrical brackets and symmetrical detachable surrounding pieces, the symmetrical detachable surrounding pieces form through holes through which the lifting guide rail passes, the symmetrical detachable surrounding pieces are respectively detachably connected with the lower part of the wall-attached support main body, the top support and the bracket are arranged corresponding to the through holes, a first pin shaft is arranged between the brackets and is sleeved with a duck bill piece, the duck bill piece comprises an external member sleeved on the first pin shaft and a duck bill end extending out of the external member, the sleeve is provided with an annular hole, the first pin shaft is sleeved with a lantern ring at the position of the annular hole, the lantern ring extends forwards out of the stop lever, the external member is being kept away from the one end of duckbilled end is equipped with carries out spacing dog to the pin, and the weight of dog is greater than the duckbilled end.
Furthermore, the upper part of the wall-attached support main body is provided with support lugs which are arranged in pairs, the support lugs are hinged with each other through a second pin shaft to form a top support, and the top end of the upper part of the top support is provided with a clamping groove.
Further, a torsion spring is sleeved between the top support and the second pin shaft.
Furthermore, two sides of the top support extend out of the limiting rods.
Furthermore, the rear part of the wall-attached support main body is provided with a connecting plate, the connecting plate extends downwards, a transverse connecting plate is arranged below the wall-attached support main body, and a detachable surrounding part fixing plate is arranged between the middle position of the transverse connecting plate and the wall-attached support main body.
Furthermore, the detachable surrounding part is transversely and fixedly connected with the detachable surrounding part fixing plate through a bolt, and is longitudinally and fixedly connected with the wall-attached support main body through a bolt.
Further, attach wall support main part still includes the backup pad of symmetry setting, be equipped with the rear portion backup pad between the backup pad, the rear portion backup pad is equipped with the handle hole.
Furthermore, a groove is formed in the upper portion of the rear supporting plate, a pull rod is arranged on the upper portion of the groove, and the pull rod and the groove form the handle hole.
Further, the detachable surrounding piece comprises a top plate and a bottom plate, a supporting piece is arranged between the top plate and the bottom plate, the supporting piece corresponds to the through hole and is provided with a cross shaft, and the cross shaft is provided with a rotating roller.
Furthermore, the supporting piece is provided with a groove at one side of the through hole, and the cross shaft is arranged in the groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a wall-attached support, which comprises a wall-attached support main body provided with a top brace, wherein the lower part of the wall-attached support main body is provided with symmetrical brackets and symmetrical detachable surrounding pieces, the symmetrical encircling piece forms a through hole through which the lifting guide rail passes, the top support and the bracket are arranged corresponding to the through hole, a first pin shaft is arranged between the brackets and is sleeved with the duckbill piece, the duckbill piece comprises an external member sleeved on the first pin shaft and a duckbill end extending out of the external member, the external member is provided with an annular hole, the first pin shaft is sleeved with a lantern ring at the position of the annular hole, the lantern ring extends out of the stop lever forwards, one end of the external member far away from the duckbill end is provided with a stop block for limiting the stop lever, the weight of the stop block is greater than that of the duckbill end, can dismantle the design of embracing the piece, where need install, direct mount can, former workman need climb to the top, need pass from the guide rail top, need follow the bottommost moreover and just can take out, and the construction degree of difficulty is great.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, together with the embodiments of the invention, and do not constitute a limitation on the invention, in which:
fig. 1 is a three-dimensional structure diagram of an attached wall support of an attached lifting scaffold of the present invention;
FIG. 2 is a cross-sectional view of the guide rail in a rail lift condition;
FIG. 3 is a cross-sectional view of the guide rail in a fall;
FIG. 4 is a cross-sectional view of the present invention against a guide rail;
fig. 5 is the mounting structure diagram of the wall-attached support of the attached lifting scaffold.
In the figure, 1-top bracing; 2-wall attached support main body;
3-a support; 4-detachable surrounding piece;
5-guide rail; 6-through hole;
7-support lug; 8-second pin shaft;
9-card slot; 10-torsion spring;
11-vertical bar; 12-a cross-bar;
13-a limiting rod; 14-first pin;
15-a duckbill; 16-a kit;
17-the duckbill end; 18-annular hole;
19-a collar; 20-stop lever;
21-a stopper; 22-top block;
23-connecting plate; 24-transverse connecting plate;
25-surrounding member fixing plate; 26-screw;
27-support plate; 28-rear support plate;
29-handle hole; 30-top plate;
31-bottom plate; 32-a support;
33-horizontal axis; 34-rotating the roller;
35-groove; 36-ejector pin.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in figures 1 to 5, the attached type lifting scaffold wall attaching support comprises a wall attaching support main body 2 provided with a top support 1, the lower part of the wall attaching support main body 2 is provided with symmetrical brackets 3 and symmetrical detachable surrounding pieces 4, the symmetrical surrounding pieces form through holes 6 for passing lifting guide rails 5, the symmetrical detachable surrounding pieces 4 can be detached from two sides, the detachment is convenient, the construction is convenient, workers need to climb to the top of the guide rails 5 in the past, the through holes 6 of the detachable surrounding pieces 4 need to pass through the top of the guide rails 5 and can be taken out from the bottommost part, the difficulty is large, meanwhile, the upper layer and the lower layer of a building are connected by k plates which protrude out of a wall body, the k plates block the wall attaching support, the installation difficulty is increased, if the detachable surrounding type wall attaching support symmetrical by the application is adopted, the assembly and the disassembly are very convenient, and the wall attaching support is not influenced by the k plates, the through-hole 6 setting is corresponded with support 3 to the shore 1, it is equipped with journal stirrup 7 that sets up in pairs to attach 2 upper portions of wall support main part, prop 1 through the articulated shore of second round pin axle 8 between the journal stirrup 7, 1 upper portion top of shore is equipped with draw-in groove 9, cup joint torsional spring 10 between shore 1 and the second round pin axle 8, torsional spring 10 makes shore 1 all the time to 5 one side slopes of guide rail, guide rail 5 comprises a plurality of horizontal pole 12 between montant 11 and the montant 11 of both sides, when guide rail 5 tenesmus, shore 1 automatic horizontal pole 12 of withstanding, the gag lever post 13 is stretched out to 1 both sides of shore, gag lever post 13 is taken on 5's both sides montant 11 of guide rail, it is spacing to carry out guide rail 5, and is more convenient.
Be equipped with first round pin axle 14 between the support 3, first round pin axle 14 cup joints duckbill 15, duckbill 15 is including cup jointing 16 and the duckbilled end 17 that 16 stretches out of external member in first round pin axle 14, it has annular hole 18 to open in the external member 16, first round pin axle 14 cup joints lantern ring 19 in annular hole 18 position, lantern ring 19 stretches out pin 20 forward, external member 16 is equipped with in the one end of keeping away from duckbilled end 17 and carries out spacing dog 21 to pin 20, the weight of dog 21 is greater than duckbilled end 17, the rear portion of attaching the corresponding duckbilled end 17 in wall support main part 2 lower part still is equipped with kicking block 22.
Attach the rear portion of wall support main part 2 and be equipped with vertical connecting plate 23, connecting plate 23 downwardly extending sets up transverse connection plate 24 in the below of attaching wall support main part 2, transverse connection plate 24's intermediate position with attach and set up between the wall support main part 2 and embrace a fixed plate 25, can dismantle and embrace a 4 fixed plates of 4 through the horizontal rigid coupling of bolt 26, attach wall support main part 2 through the vertical rigid coupling of bolt 26, realize fixing of horizontal and vertical two directions, can dismantle to embrace a 4 fixed firmer, it is more durable, the accuracy is better, the error is littleer, prevent that guide rail 5 space is too big in through-hole 6, can't play the effect of preventing weighing down.
Attach wall support main part 2 and still include the backup pad 27 that the symmetry set up, be equipped with rear portion backup pad 28 between the backup pad 27, rear portion backup pad 28 is equipped with handle hole 29, handle hole 29 makes things convenient for operating personnel to mention the utility model discloses, it is portable, rear portion backup pad 28 upper portion is equipped with recess 35, recess 35 upper portion is equipped with the pull rod, pull rod and recess 35 form handle hole 29, the pull rod is longer screw rod, when guide rail 5 upwards moves, because torsional spring 10's existence, guide rail 5's horizontal pole 12 can rub and prop 1, owing to set up longer screw rod, the also broad in rear portion backup pad 28 upper portion, rear portion backup pad 28 supports and leans on the wall body, effectively prevents to attach wall support main part 2 and emptys.
The detachable surrounding piece 4 comprises a top plate 30 and a bottom plate 31, a supporting piece 32 is arranged between the top plate 30 and the bottom plate 31, a cross shaft 33 is arranged on the supporting piece 32 corresponding to the through hole 6, a rotating roller 34 is arranged on the cross shaft 33, the guide rail 5 moves along the rotating roller 34, a groove 35 is formed in one side of the through hole 6 of the supporting piece 32, and the cross shaft 33 is arranged in the groove 35.
Further, the upper part of the stop lever 20 is provided with a top rod 36 which prevents the stop lever 20 from being stuck in the duckbill end 17; when the guide rail 5 assembly is lifted, the ejector rod 36 will abut against the duck mouth end 17, and the ejector rod 36 reduces the distance of the stop lever 20 when moving, so that the stop lever 20 can be quickly restored to the original position.
The utility model discloses a working process is:
the anti-falling principle is as follows: when the guide rail 5 is pulled upwards, the stop lever 20 and the duckbill end 17 both rotate, and the top support 1 touches the cross rod 12, but does not influence the upward movement of the guide rail 5; when guide rail 5 descends fast, pin 20 is touch to guide rail 5's horizontal pole 12, because horizontal pole 12 and pin 20 contact with higher speed make pin 20 acceleration increase in the twinkling of an eye, pin 20 drives duckbilled end 17 with higher speed and rotates, simultaneously because ejector pin 36 can withstand duckbilled end 17, the duckbilled can be transiently flushed with the level, the time that leads to duckbilled end 17 to resume is longer, and because guide rail 5 removes very fast, duckbilled 15 rotates upwards when reseing, duckbilled end 17 withstands last horizontal pole 12 of guide rail 5, the kicking block 22 is withstood at the rear portion of duckbilled end 17, it is died by this horizontal pole 12 card, thereby play the effect of preventing weighing down, the card is dead back, because torsional spring 10's effect, shoring 1 is automatic to be pushed up on guide rail 5's horizontal pole 12, thereby transmit power for the wall through attaching wall support main part 2, accomplish dual support, dual protection.
The anti-roll principle is as follows: the guide rail 5 is inserted into the through hole 6, and the through hole 6 and the rotating roller 34 embrace the guide rail 5 to prevent the guide rail 5 from tipping outward.
Finally, it should be noted that: although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications, equivalents, improvements and the like can be made in the technical solutions of the foregoing embodiments or in some technical features of the foregoing embodiments, but all modifications, equivalents, improvements and the like within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (10)
1. An attached wall support of an attached lifting scaffold is characterized by comprising a wall support main body provided with an automatic top support, the lower part of the wall-attached support main body is provided with symmetrical brackets and symmetrical detachable surrounding pieces, the symmetrical detachable surrounding pieces form through holes through which the lifting guide rail passes, the symmetrical detachable surrounding pieces are respectively detachably connected with the lower part of the wall-attached support main body, the top support and the bracket are arranged corresponding to the through holes, a first pin shaft is arranged between the brackets and is sleeved with a duck bill piece, the duck bill piece comprises an external member sleeved on the first pin shaft and a duck bill end extending out of the external member, the sleeve is provided with an annular hole, the first pin shaft is sleeved with a lantern ring at the position of the annular hole, the lantern ring extends forwards out of the stop lever, the external member is being kept away from the one end of duckbilled end is equipped with carries out spacing dog to the pin, and the weight of dog is greater than the duckbilled end.
2. The wall-attached support of an attached lifting scaffold as claimed in claim 1, wherein the upper part of the wall-attached support main body is provided with a pair of support lugs, the support lugs are hinged with a top support through a second pin shaft, and the top end of the upper part of the top support is provided with a slot.
3. The wall-attached support according to claim 2, wherein a torsion spring is sleeved between the top brace and the second pin.
4. An attachable lifting scaffold wall support according to claim 1, wherein stop bars extend from both sides of the top brace.
5. The wall-attached support of an attached lifting scaffold as claimed in claim 1, wherein the rear part of the wall-attached support body is provided with a connecting plate, the connecting plate extends downwards and is provided with a transverse connecting plate below the wall-attached support body, and a detachable surround fixing plate is arranged between the middle position of the transverse connecting plate and the wall-attached support body.
6. The wall-attached support of an attached lifting scaffold as claimed in claim 5, wherein the detachable surrounding member is fixed on the detachable surrounding member fixing plate by bolts transversely, and the wall-attached support body is fixed by bolts longitudinally.
7. The wall attachment bracket of claim 1, wherein the wall attachment bracket body further comprises symmetrically arranged support plates, a rear support plate is arranged between the support plates, and the rear support plate is provided with a handle hole.
8. An attachable lifting scaffold wall support according to claim 7, wherein said rear support plate has a recess in its upper portion, said recess having a tie bar in its upper portion, said tie bar and recess forming said handle hole.
9. The wall-attached support of an attached lifting scaffold as claimed in claim 1, wherein said detachable surrounding member comprises a top plate and a bottom plate, a supporting member is disposed between said top plate and said bottom plate, said supporting member has a cross shaft corresponding to said through hole, said cross shaft has a rotating roller.
10. An attachable lifting scaffold wall support according to claim 9, wherein said support member is recessed on one side of the through hole, and said transverse shaft is disposed in the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120624208.6U CN214785874U (en) | 2021-03-26 | 2021-03-26 | Wall-attached support for attached lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120624208.6U CN214785874U (en) | 2021-03-26 | 2021-03-26 | Wall-attached support for attached lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214785874U true CN214785874U (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120624208.6U Active CN214785874U (en) | 2021-03-26 | 2021-03-26 | Wall-attached support for attached lifting scaffold |
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| CN (1) | CN214785874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900834A (en) * | 2021-03-26 | 2021-06-04 | 广东国泰爬架科技有限公司 | Wall-attached support for attached lifting scaffold |
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2021
- 2021-03-26 CN CN202120624208.6U patent/CN214785874U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900834A (en) * | 2021-03-26 | 2021-06-04 | 广东国泰爬架科技有限公司 | Wall-attached support for attached lifting scaffold |
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