CN211597680U

CN211597680U - Wall-attached support of novel lifting operation platform for building

Info

Publication number: CN211597680U
Application number: CN201922067945.6U
Authority: CN
Inventors: 郭真珠
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-09-29
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a novel lift operation platform for building attach wall support, a plurality of support bodies including lift platform and from the top set up, the equal fixedly connected with of both ends lateral wall of lift platform many connecting rods, adjacent two all be equipped with the draw-in groove on the relative lateral wall of support body, adjacent two be equipped with same coupling mechanism between the support body, coupling mechanism's both ends set up respectively in the draw-in groove that corresponds, be equipped with two joint parts in the coupling mechanism, two the joint part slides respectively in proper order and runs through corresponding draw-in groove and support body setting. The utility model discloses a coupling mechanism, joint part, prevent weighing down the setting of mechanism and spacing part, can couple together between a plurality of support bodies to influence lift operation of lift platform often with the separation of building outer wall one or more of them, and prevent that lift platform from descending suddenly and lead to the workman injured, thereby protected workman's safety effectively.

Description

Wall-attached support of novel lifting operation platform for building

Technical Field

The utility model relates to a building technical field especially relates to novel lift operation platform for building attach wall support.

Background

Lifting platform is a multi-functional jack-up loading and unloading mechanical equipment, can divide into fixedly and portable, in the construction, need use lifting platform to carry out the operation to make things convenient for the workman to be under construction, in prior art, generally use a plurality of wall supports of attaching to support it, and cooperate the lift of platform through the platform in the movable fit of support, with this workman of being convenient for carries out the construction operation.

The existing wall attaching supports are arranged on the outer side of a building, but no connection exists between the wall attaching supports, when a crack occurs in connection with the building, the lifting work of a platform can be directly influenced, so that the construction work of workers is delayed, if the crack occurs in the work, accidents can be caused, when the lifting platform suddenly drops, no protection measures are taken for the platform, the workers are easy to have accidents, and therefore the wall attaching supports of the novel lifting work platform for the building are provided, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art when certain crack appears between attaching wall support and the building, hinder workman's construction operation, and do not have the safeguard measure to lift platform, make the workman unexpected problem very easily, and the novel lift operation platform for building that provides attaches the wall support.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wall-attached support of a novel lifting operation platform for buildings comprises a lifting platform and a plurality of support bodies arranged from top to bottom, wherein the side walls at two ends of the lifting platform are fixedly connected with a plurality of connecting rods, the opposite side walls of two adjacent support bodies are provided with clamping grooves, the same connecting mechanism is arranged between the two adjacent support bodies, two ends of the connecting mechanism are respectively arranged in the corresponding clamping grooves, two clamping parts are arranged in the connecting mechanism and respectively penetrate through the corresponding clamping grooves and the support bodies in a sliding manner, a T-shaped cavity is arranged in each support body, two anti-falling mechanisms are arranged on the top surface of the vertical part of the T-shaped cavity in a rotating manner and are in transmission connection with each other, the two anti-falling mechanisms penetrate through the side wall of the horizontal part of the T-shaped cavity in a sliding manner and are respectively contacted with the lower ends of the corresponding connecting rods, two all be equipped with stop part on preventing weighing down the mechanism, the stop part screw thread runs through T die cavity one end lateral wall and sets up and extend to outside the support body, it is required to explain that, should attach the setting of wall support, can couple together between a plurality of support bodies to influence lift platform's lift operation when separating with the outer wall of building one or more of them, thereby avoid influencing workman's construction operation effectively, and prevent that lift platform from descending suddenly and lead to the workman injured, thereby protected workman's safety effectively.

Preferably, coupling mechanism is including setting up the well hollow plate between two support bodies, it runs through and is equipped with first T type pole all to slide on the both ends inner wall of well hollow plate, the one end of first T type pole sets up in the draw-in groove, the cover is equipped with first spring on the first T type pole, the both ends of first spring respectively with the one end inner wall of well hollow plate and the lateral wall fixed connection of first T type pole, the joint part sets up in first T type pole, it needs to explain that, coupling mechanism's setting can be connected two liang of a plurality of support bodies for be connected each other between them, thereby be convenient for the joint part with connect between them.

Preferably, the joint part is including setting up the flexible chamber in first T type pole, the lateral wall in flexible chamber slides and runs through and is equipped with the slide bar, the slide bar is located the one end fixedly connected with second spring in flexible intracavity, the one end of slide bar and the inner wall fixed connection in flexible chamber are kept away from to the second spring, the slide bar slides in proper order and runs through draw-in groove and support body setting, and what need explain, the setting of joint part can be with the looks joint between two support bodies to avoid the accident that takes place when one or more support bodies break away from with the building outer wall, guaranteed the normal operating of workman's operation effectively.

Preferably, prevent weighing down the mechanism and set up in the dwang of T die cavity vertical portion top surface including rotating, coaxial fixedly connected with belt pulley and gear on the dwang, two belt pulley transmission connects, the meshing has the rack board on the gear, the one end fixedly connected with second T type pole of rack board, second T type pole slides and runs through T die cavity horizontal part's lateral wall setting and contacts with the lower extreme of the connecting rod that corresponds, what need explain, prevent weighing down the setting of mechanism, can be with lift platform rise to a certain height when injecing its position, avoid it to fall suddenly effectively and lead to unexpected emergence.

Preferably, stop part is including setting up the thread groove on the dwang, the thread groove internal thread is inserted and is equipped with the screw, the screw thread runs through T die cavity one end lateral wall and sets up and extend to outside the support body, it should explain that, stop part's setting can be with when lift platform rises to a certain height, prescribes a limit to prevent weighing down the position of mechanism, prevents to weigh down that the mechanism is unstable.

Preferably, one end fixedly connected with handle of dwang, it needs to explain that, the setting of handle is convenient for drive prevents weighing down the mechanism and realizes its self function.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting of coupling mechanism and joint part can couple together a plurality of support bodies between two liang, when one or more support bodies and building outer wall break away from, avoids influencing lift platform's lift operation.

2. The utility model discloses a setting of anti-falling mechanism and spacing part can be when the out of work of lift platform or go up and down to operate, accomodate anti-falling mechanism to T die cavity in, avoid its lift that influences lift platform, and when lift platform rises to a certain height, prescribe a limit to lift platform's position, prevent that it from dropping suddenly and lead to the workman be injured.

Drawings

Fig. 1 is a front perspective view of a wall-attached support of the novel lifting work platform for buildings according to the present invention;

fig. 2 is a side perspective view of the wall-attached support of the novel lifting work platform for buildings according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

In the figure: the anti-falling device comprises a lifting platform 1, a support body 2, a connecting rod 3, a connecting mechanism 4, a clamping component 5, a T-shaped cavity 6, an anti-falling mechanism 7, a limiting component 8, a hollow plate 9, a first T-shaped rod 10, a first spring 11, a telescopic cavity 12, a sliding rod 13, a second spring 14, a rotating rod 15, a gear 16, a rack plate 17, a second T-shaped rod 18, a thread groove 19 and a screw 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the wall-attached support of the novel lifting operation platform for buildings comprises a lifting platform 1 and a plurality of support bodies 2 arranged from top to bottom, wherein the side walls of two ends of the lifting platform 1 are fixedly connected with a plurality of connecting rods 3, the opposite side walls of two adjacent support bodies 2 are respectively provided with a clamping groove, a same connecting mechanism 4 is arranged between two adjacent support bodies 2, two ends of the connecting mechanism 4 are respectively arranged in the corresponding clamping grooves, two clamping parts 5 are arranged in the connecting mechanism 4, the two clamping parts 5 respectively and sequentially slide to penetrate through the corresponding clamping grooves and the support bodies 2, a T-shaped cavity 6 is arranged in each support body 2, two anti-falling mechanisms 7 are rotatably arranged on the top surface of the vertical part of the T-shaped cavity 6, the two anti-falling mechanisms 7 are in transmission connection, and the two anti-falling mechanisms 7 slide to penetrate through the, two anti-falling mechanisms 7 are respectively contacted with the lower ends of the corresponding connecting rods 3, limiting parts 8 are arranged on the two anti-falling mechanisms 7, and the threads of the limiting parts 8 penetrate through the side wall of one end of the T-shaped cavity 6 and extend out of the support body 2.

Wherein, coupling mechanism 4 is including setting up the well hollow plate 9 between two support bodies 2, it runs through and is equipped with first T type pole 10 all to slide on the both ends inner wall of well hollow plate 9, the one end of first T type pole 10 sets up in the draw-in groove, the cover is equipped with first spring 11 on the first T type pole 10, the both ends of first spring 11 respectively with the one end inner wall of well hollow plate 9 and the lateral wall fixed connection of first T type pole 10, joint part 5 sets up in first T type pole 10, wherein, joint part 5 is including setting up the flexible chamber 12 in first T type pole 10, the lateral wall of flexible chamber 12 slides and runs through and is equipped with slide bar 13, slide bar 13 is located the one end fixedly connected with second spring 14 in flexible chamber 12, the one end that slide bar 13 was kept away from to second spring 14 and the inner wall fixed connection in flexible chamber 12, slide bar 13 slides in proper order and runs through draw-in groove and support.

Wherein, prevent weighing down mechanism 7 sets up in the dwang 15 of the vertical part top surface of T die cavity 6 including rotating, coaxial fixedly connected with belt pulley and gear 16 on the dwang 15, two belt pulley transmission are connected, the meshing has rack plate 17 on the gear 16, the one end fixedly connected with second T type pole 18 of rack plate 17, second T type pole 18 slides and runs through the lateral wall setting of the 6 horizontal part of T die cavity and contacts with the lower extreme of the connecting rod 3 that corresponds, wherein, stop part 8 is including setting up the thread groove 19 on dwang 15, 19 internal threads of thread groove are inserted and are equipped with screw 20, screw 20 screw thread runs through the setting of 6 one end lateral walls of T die cavity and extends outside support body 2.

It should be explained that the upper end of the uppermost support body 2 is not provided with the connecting mechanism 4 and the clamping component 5, and the upper end of the lowermost support body 2 is not provided with the connecting mechanism 4 and the clamping component 5; how to lift the lifting platform 1 along the plurality of support bodies 2 is the prior art, and is not described herein; the connecting rods are symmetrically arranged in pairs about the lifting platform 1, so that the anti-falling mechanism 7 can limit the lifting platform conveniently; the hollow plate 9 is arranged in a hollow mode, one hollow plate 9 corresponds to two first T-shaped rods 10, the two first T-shaped rods 10 respectively penetrate through the top surface and the bottom of the hollow plate 9 in a sliding mode and are respectively inserted into clamping grooves of the upper support body 2 and the lower support body 2 in a sliding mode, and the first spring 11 is arranged to be convenient for ejecting one end of each first T-shaped rod 10 to the corresponding clamping groove by utilizing the elasticity of the first spring; the slide bar 13 is arranged to connect the two support bodies 2 through the slide bar; the second spring 14 is arranged to facilitate the elastic force thereof to eject the sliding rod 13 out of the support body 2, and the sliding rod 13 cannot be separated from the telescopic cavity due to the certain length of the telescopic cavity 12; the two belt pulleys are in transmission connection through a belt; the height of the rack plate 17 is matched with that of the horizontal position of the T-shaped cavity 6, and the toothless end of the rack plate is contacted with the side wall of the T-shaped cavity 6, and the rack plate 17 can move along the horizontal direction under the rotation of the gear 16; the second T-shaped rod 18 is contacted with the lower end of the corresponding connecting rod 3, has a supporting function on the lifting platform 1, and prevents the lifting platform from suddenly dropping to cause accidents; the arrangement of the thread groove 19 and the screw 20 has a limiting effect on the anti-falling mechanism 7 so as to enhance the stability of the anti-falling mechanism 7; an internal thread is arranged in the thread groove 19, an external thread is arranged on the screw 20, an internal thread is also arranged at the penetrating position of the side wall of one end of the T-shaped cavity 6 and the support body 2, which are sequentially penetrated by the screw 20, and the internal thread is matched with the external thread, so that the rotating rod 15 is conveniently limited not to rotate; one end of the rotating rod 15 is fixedly connected with a handle, so that the rotating rod 15 can be conveniently rotated.

In the utility model, when installing a plurality of support bodies 2, push the slide bar 13 into the flexible cavity 12, then push the first T-shaped bar 10 into the hollow plate 9 and clamp the hollow plate 9 between two support bodies 2, and aim at the draw-in groove with the first T-shaped bar 10 and place, under the reset action of the first spring 11, the first T-shaped bar 10 is popped into the draw-in groove, and under the action of the second spring 14, one end of the slide bar 13 is popped out of the draw-in groove and extends out of the support body 2, the plurality of support bodies 2 are connected in such a way, and the stability between the support bodies 2 is increased;

when lifting platform 1 rises to a certain height, the workman rotates a handle, corresponding dwang 15 rotates, dwang 15 drives belt pulley and gear 16 and rotates, the belt pulley drives another belt pulley and rotates, another belt pulley drives another dwang 15 and rotates, another dwang 15 drives another gear 16 and rotates, two gears 16 drive the motion of corresponding rack plate 17 respectively, contact two second T type poles 18 with the lower extreme of the connecting rod 3 that corresponds respectively, and insert screw 20 and locate thread groove 19, prevent lifting platform tenesmus with this.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The wall-attached support of the novel lifting operation platform for the building comprises a lifting platform (1) and a plurality of support bodies (2) arranged from top to bottom, and is characterized in that the side walls of two ends of the lifting platform (1) are fixedly connected with a plurality of connecting rods (3), the opposite side walls of two adjacent support bodies (2) are respectively provided with a clamping groove, the two adjacent support bodies (2) are respectively provided with a same connecting mechanism (4), two ends of each connecting mechanism (4) are respectively arranged in the corresponding clamping grooves, two clamping parts (5) are arranged in each connecting mechanism (4), the two clamping parts (5) respectively penetrate through the corresponding clamping grooves and the support bodies (2) in a sliding manner, a plurality of support bodies (2) are respectively provided with a T-shaped cavity (6), and the top surface of the vertical part of the T-shaped cavity (6) is rotatably penetrated by two anti-falling mechanisms (7), two prevent weighing down mechanism (7) transmission and connect, two prevent weighing down mechanism (7) and slide the lateral wall setting that runs through T die cavity (6) horizontal part, two prevent weighing down mechanism (7) and contact with the lower extreme of the connecting rod (3) that corresponds respectively, two prevent all being equipped with stop block (8) on weighing down mechanism (7), stop block (8) screw thread runs through T die cavity (6) one end lateral wall setting and extends outside support body (2).

2. The wall-attached support of the novel lifting operation platform for buildings as claimed in claim 1, wherein the connecting mechanism (4) comprises a hollow plate (9) disposed between the two support bodies (2), the inner walls of both ends of the hollow plate (9) are slidably provided with a first T-shaped rod (10), one end of the first T-shaped rod (10) is disposed in the clamping groove, the first T-shaped rod (10) is sleeved with a first spring (11), both ends of the first spring (11) are respectively fixedly connected with the inner wall of one end of the hollow plate (9) and the side wall of the first T-shaped rod (10), and the clamping component (5) is disposed in the first T-shaped rod (10).

3. The novel wall-attached support of a lifting working platform for buildings as claimed in claim 2, wherein the clamping component (5) comprises a telescopic cavity (12) arranged in the first T-shaped rod (10), a sliding rod (13) is arranged on the side wall of the telescopic cavity (12) in a sliding and penetrating manner, a second spring (14) is fixedly connected to one end of the sliding rod (13) in the telescopic cavity (12), one end of the second spring (14) far away from the sliding rod (13) is fixedly connected to the inner wall of the telescopic cavity (12), and the sliding rod (13) is arranged in a sliding and penetrating manner through the clamping groove and the support body (2) in sequence.

4. The novel wall-attached support of the novel lifting operation platform for buildings as claimed in claim 1, wherein the anti-falling mechanism (7) comprises a rotating rod (15) rotatably arranged on the top surface of the vertical part of the T-shaped cavity (6), a belt pulley and a gear (16) are coaxially and fixedly connected to the rotating rod (15), the two belt pulleys are in transmission connection, a rack plate (17) is meshed on the gear (16), a second T-shaped rod (18) is fixedly connected to one end of the rack plate (17), and the second T-shaped rod (18) is slidably arranged through the side wall of the horizontal part of the T-shaped cavity (6) and is in contact with the lower end of the corresponding connecting rod (3).

5. The wall-attached support of the novel lifting operation platform for buildings as claimed in claim 4, wherein the limiting component (8) comprises a thread groove (19) arranged on the rotating rod (15), a screw (20) is inserted into the thread groove (19), and the screw (20) is arranged through the side wall of one end of the T-shaped cavity (6) and extends out of the support body (2).

6. The novel wall-attached support of the lifting work platform for buildings as claimed in claim 4, wherein a handle is fixedly connected to one end of the rotating rod (15).