CN219672070U

CN219672070U - Attached lifting scaffold

Info

Publication number: CN219672070U
Application number: CN202321018925.XU
Authority: CN
Inventors: 黄敏豪; 张应德; 许华芳; 卓志鸿
Original assignee: Guangdong Dingsheng Technology Co ltd
Current assignee: Guangdong Dingsheng Technology Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-09-12
Anticipated expiration: 2033-04-28

Abstract

The utility model relates to the technical field of scaffolds, in particular to an attached lifting scaffold which comprises a scaffold body, wherein a wall attaching support is arranged on the scaffold body, and the scaffold body is connected with an attached building through the wall attaching support; the wall-attached support comprises a first mounting seat, a first connecting mechanism is mounted on the first mounting seat, a second mounting seat is mounted at the other end of the first connecting mechanism, a third connecting mechanism is hinged to the side wall of the second connecting mechanism, and the second connecting mechanism and the third connecting mechanism are consistent with the first connecting mechanism in structure; the first connecting mechanism comprises a supporting rod and a supporting cylinder sleeved outside the supporting rod in a sliding mode, a spring is installed at one end, away from the first installation seat, of the supporting rod, and the other end of the spring is connected with the bottom end inside the supporting cylinder. The utility model is convenient to adjust, can adapt to the connection between the attachment building mounting points and the frame bodies with different distances, is more flexible to use, can shield and protect the wall-attached support, and prolongs the service life.

Description

Attached lifting scaffold

Technical Field

The utility model relates to the technical field of scaffolds, in particular to an attached lifting scaffold.

Background

The attached lifting scaffold is an outer scaffold which is erected to a certain height and attached to an engineering structure, can climb or descend layer by layer along with the engineering structure by means of lifting equipment and devices of the outer scaffold, and is provided with an anti-overturning and anti-falling device; the attached lifting scaffold mainly comprises an attached lifting scaffold body structure, an attached support, an anti-tilting device, an anti-falling device, a lifting mechanism, a control device and the like.

The wall-attached support in the traditional attached lifting scaffold is inconvenient to adjust, has certain limitation, and has different distances from a plurality of mounting points attached to a building to a frame body, so that the wall-attached support with different sizes is required to be used for connection, and inconvenience is brought to installation; and attach the wall support and receive external factor interference easily, cause local life comparatively transiently, the most common interference is by pouring cement etc. cover of top easily, inconvenient follow-up demolishs, and high altitude weight etc. also causes the damage of junction easily, reduction in service life.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides an attached lifting scaffold.

The technical scheme of the utility model is as follows: an attached lifting scaffold comprises a frame body, wherein a wall attaching support is arranged on the frame body, and the frame body is connected with an attached building through the wall attaching support;

the wall-attached support comprises a first mounting seat, the first mounting seat is mounted on the frame body, a first connecting mechanism is mounted on the first mounting seat, a second mounting seat is mounted at the other end of the first connecting mechanism, a second connecting mechanism is hinged to the upper end of the second mounting seat, the other end of the second connecting mechanism is hinged to the first mounting seat, a third connecting mechanism is hinged to the side wall of the second connecting mechanism, a third mounting seat connected with an attached building is hinged to the other end of the third connecting mechanism, and the second connecting mechanism and the third connecting mechanism are consistent with the first connecting mechanism in structure;

the first connecting mechanism comprises a supporting rod and a supporting cylinder which is sleeved outside the supporting rod in a sliding mode, a second fastening bolt is arranged at the joint of the supporting rod and the supporting cylinder, a plurality of groups of jacks which are matched with the second fastening bolt are formed in the supporting rod, one end of the supporting rod is connected with the first mounting seat, one end of the supporting cylinder is connected with the second mounting seat, a spring is installed at one end, far away from the first mounting seat, of the supporting rod, and the other end of the spring is connected with the inner bottom end of the supporting cylinder.

Preferably, the first mounting seat, the second mounting seat and the third mounting seat are detachably connected with the frame body or the attached building respectively through first fastening bolts.

Preferably, the second and first mounting seats and the first connection mechanism take on a triangular shape, and the second and third connection mechanisms and the attachment building take on a triangular shape.

Preferably, the first connecting mechanism further comprises two groups of reinforcing ribs which are symmetrically arranged, one end of each reinforcing rib is connected with the first mounting seat, and the other end of each reinforcing rib is connected with the supporting cylinder in a sliding mode.

Preferably, the shielding mechanism is arranged above the side wall of the first mounting seat, the shielding mechanism comprises a main baffle and an extension baffle which is connected with the inner wall of the main baffle in a sliding manner, one end of the main baffle is detachably mounted on the first mounting seat, the first screw is connected with the inner thread of the extension baffle, the other end of the first screw is extended to the inside of the main baffle and is rotationally connected with a fixing block, the fixing block is mounted on the inner wall of the main baffle, one side of the top end of the main baffle is rotationally connected with a second screw, and a transmission mechanism is arranged between the second screw and the first screw.

Preferably, the transmission mechanism is composed of two groups of bevel gears in meshed connection, and the two groups of bevel gears are respectively arranged at the end parts of the second screw rod, which are close to the first screw rod.

Preferably, the top of the main baffle is provided with a limiting seat, and the second screw rod is rotationally connected with the limiting seat.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects: the wall-attached support is convenient to adjust according to the distance from the mounting point on the attached building to the frame body through the arrangement of the first connecting mechanism, the second connecting mechanism and the third connecting mechanism, so that the application range is wide, and the use is flexible; the shielding mechanism is convenient for protect and shield the wall-attached support, reduces the interference of high-altitude falling objects, prolongs the service life, is convenient for subsequent dismantling, and can adjust according to the size of the wall-attached support, thereby improving the protection effect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the wall-attached support of the present utility model;

FIG. 3 is a schematic view of a first connecting mechanism according to the present utility model;

fig. 4 is a schematic structural view of a shielding mechanism of the present utility model.

Reference numerals: 1. a frame body; 2. a first mount; 3. a first connection mechanism; 301. a support rod; 302. a support cylinder; 303. a spring; 304. a second fastening bolt; 305. reinforcing ribs; 4. a second mounting base; 5. a second connection mechanism; 6. a third connection mechanism; 7. a third mount; 8. a main baffle; 801. an extension baffle; 802. a first screw; 803. a bevel gear; 804. and a second screw.

Detailed Description

Example 1

As shown in fig. 1 and 2, the attached lifting scaffold provided by the utility model comprises a scaffold body 1, wherein a wall attaching support is arranged on the scaffold body 1, and the scaffold body 1 is connected with an attached building through the wall attaching support; the wall-attached support comprises a first mounting seat 2, the first mounting seat 2 is mounted on a frame body 1, a first connecting mechanism 3 is mounted on the first mounting seat 2, a second mounting seat 4 is mounted at the other end of the first connecting mechanism 3, a second connecting mechanism 5 is hinged to the upper end of the second mounting seat 4, a third connecting mechanism 6 is hinged to the side wall of the second connecting mechanism 5, a third mounting seat 7 connected with an attached building is hinged to the other end of the third connecting mechanism 6, the second connecting mechanism 5 and the third connecting mechanism 6 are consistent in structure with the first connecting mechanism 3, a supporting cylinder 302 in the third connecting mechanism 6 is hinged to the side wall of the supporting cylinder 302 in the second connecting mechanism 5, a supporting rod 301 in the third connecting mechanism 6 is hinged to the third mounting seat 7, a supporting cylinder 302 in the second connecting mechanism 5 is hinged to the second mounting seat 4, and a supporting cylinder 302 in the second connecting mechanism 5 is hinged to the first mounting seat 2;

further, the first mounting seat 2, the second mounting seat 4 and the third mounting seat 7 are respectively detachably connected with the frame body 1 or the attached building through first fastening bolts, so that the disassembly and the assembly are convenient; the second connecting mechanism 5, the first mounting seat 2 and the first connecting mechanism 3 are triangular, and the second connecting mechanism 5, the third connecting mechanism 6 and the attached building are triangular, so that the mounting stability is improved;

as shown in fig. 2 and 3, the first connecting mechanism 3 comprises a supporting rod 301 and a supporting cylinder 302 sleeved outside the supporting rod 301 in a sliding manner, a second fastening bolt 304 is arranged at the joint of the supporting rod 301 and the supporting cylinder 302, a plurality of groups of jacks matched with the second fastening bolt 304 are formed in the supporting rod 301, one end of the supporting rod 301 is connected with the first mounting seat 2, one end of the supporting cylinder 302 is connected with the second mounting seat 4, a spring 303 is mounted at one end, far away from the first mounting seat 2, of the supporting rod 301, the other end of the spring 303 is connected with the inner bottom end of the supporting cylinder 302, and the arrangement of the spring 303 facilitates stable connection of the supporting rod 301 and the supporting cylinder 302;

further, the first connecting mechanism 3 further comprises two groups of reinforcing ribs 305 which are symmetrically arranged, one end of each reinforcing rib 305 is connected with the first installation seat 2, the other end of each reinforcing rib 305 is slidably connected with the supporting cylinder 302, sliding cavities which are matched with the reinforcing ribs 305 are symmetrically formed in the supporting cylinder 302, and the overall strength of the first connecting mechanism 3 is improved, so that connection is more stable.

In this embodiment, the first mounting seat 2 is mounted at a position corresponding to the frame body 1 through a first fastening bolt, the second fastening bolts 304 in the first connecting mechanism 3 and the second connecting mechanism 5 are removed, the second mounting seat 4 and the attached building are fixedly mounted through the first fastening bolts, during which the corresponding supporting cylinders 302 in the first connecting mechanism 3 and the second connecting mechanism 5 slide along the supporting rods 301, the whole length of the supporting cylinders is adjusted, the supporting cylinders 302 and the supporting rods 301 are fixedly connected through the second fastening bolts 304, and then stable mounting of the first connecting mechanism 3 and the second connecting mechanism 5 can be completed, and further the wall-attached support is convenient to adjust to adapt to the intervals between different mounting points on the attached building and the frame body 1; and then the third mounting seat 7 is connected with the attached building in the same way, and the connection stability of the wall-attached support can be further improved by arranging the second mounting seat 4 and the third mounting seat 7, so that the rigidity and the strength of the wall-attached support are ensured.

Example two

As shown in fig. 1, fig. 2 and fig. 4, compared with the first embodiment, the attached lifting scaffold provided by the utility model further comprises a shielding mechanism, wherein the shielding mechanism is arranged above the side wall of the first mounting seat 2, the shielding mechanism comprises a main baffle 8 and an extension baffle 801 which is in sliding connection with the inner wall of the main baffle 8, one end of the main baffle 8 is detachably arranged on the first mounting seat 2, a first screw 802 is in threaded connection with the inside of the extension baffle 801, the other end of the first screw 802 extends into the main baffle 8 and is in rotary connection with a fixed block, the fixed block is arranged on the inner wall of the main baffle 8, one side of the top end of the main baffle 8 is in rotary connection with a second screw 804, and a transmission mechanism is arranged between the second screw 804 and the first screw 802;

further, the transmission mechanism is composed of two groups of bevel gears 803 which are in meshed connection, the two groups of bevel gears 803 are respectively arranged at the end parts of the second screw 804, which are close to the first screw 802, so that the first screw 802 can be rotated when the second screw 804 is rotated conveniently, and the whole shielding area of the extension baffle 801 and the main baffle 8 can be adjusted; the top of main baffle 8 is provided with spacing seat, and second screw rod 804 is connected with spacing seat rotation, and the installation of second screw rod 804 and main baffle 8 of being convenient for still can be provided with the locating part between the outer wall of second screw rod 804 and the spacing seat, avoids taking place to skid between second screw rod 804 and the spacing seat.

In this embodiment, after the first connection mechanism 3, the second connection mechanism 5 and the third connection mechanism 6 are installed according to the adjustment of the distance between the attached building and the frame 1, the second screw 804 is rotated to drive the two sets of bevel gears 803 to rotate, and then drive the first screw 802 to rotate along the fixed block, so that the extension baffle 801 slides outwards along the main baffle 8, and the whole area of the main baffle 8 and the extension baffle 801 is adjusted, so that the third connection mechanism 6, the second connection mechanism 5 and the first connection mechanism 3 below are conveniently shielded and protected, and damage of high-altitude falling objects due to smashing or subsequent dismantling of covering interference caused by building cement and the like is avoided.

Working principle: the wall-attached support is convenient to adjust according to the distance from the mounting point on the attached building to the frame body 1 through the arrangement of the first connecting mechanism 3, the second connecting mechanism 5 and the third connecting mechanism 6, so that the application range is wide, and the use is flexible; the shielding mechanism is convenient for protect and shield the wall-attached support, reduces the interference of high-altitude falling objects, prolongs the service life, is convenient for subsequent dismantling, and can adjust according to the size of the wall-attached support, thereby improving the protection effect.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. An attached lifting scaffold comprises a frame body (1), and is characterized in that a wall attaching support is arranged on the frame body (1), and the frame body (1) is connected with an attached building through the wall attaching support;

the wall-attached support comprises a first installation seat (2), the first installation seat (2) is installed on a frame body (1), a first connecting mechanism (3) is installed on the first installation seat (2), a second installation seat (4) is installed at the other end of the first connecting mechanism (3), a second connecting mechanism (5) is hinged to the upper end of the second installation seat (4), the other end of the second connecting mechanism (5) is hinged to the first installation seat (2), a third connecting mechanism (6) is hinged to the side wall of the second connecting mechanism (5), a third installation seat (7) connected with an attached building is hinged to the other end of the third connecting mechanism (6), and the second connecting mechanism (5) and the third connecting mechanism (6) are consistent with the first connecting mechanism (3) in structure;

the first connecting mechanism (3) comprises a supporting rod (301) and a supporting cylinder (302) sleeved outside the supporting rod (301) in a sliding mode, a second fastening bolt (304) is arranged at the joint of the supporting rod (301) and the supporting cylinder (302), a plurality of groups of jacks matched with the second fastening bolt (304) are formed in the supporting rod (301), one end of the supporting rod (301) is connected with the first mounting seat (2), one end of the supporting cylinder (302) is connected with the second mounting seat (4), a spring (303) is arranged at one end, far away from the first mounting seat (2), of the supporting rod (301), and the other end of the spring (303) is connected with the inner bottom end of the supporting cylinder (302).

2. An attached lifting scaffold according to claim 1, characterized in that the first mount (2), the second mount (4) and the third mount (7) are each detachably connected to the frame (1) or the attached building, respectively, by means of a first fastening bolt.

3. An attached lifting scaffold according to claim 1, characterized in that the second (5) and first (2) and first (3) attachment means are triangular in shape, and the second (5) and third (6) attachment means and the attached building are triangular in shape.

4. An attached lifting scaffold according to claim 1, characterized in that the first connection means (3) further comprises two sets of symmetrically arranged reinforcing ribs (305), one end of the reinforcing ribs (305) being connected to the first mounting base (2), the other end of the reinforcing ribs (305) being slidably connected to the support cylinder (302).

5. The attached lifting scaffold according to claim 1, further comprising a shielding mechanism, wherein the shielding mechanism is arranged above the side wall of the first mounting seat (2), the shielding mechanism comprises a main baffle (8) and an extension baffle (801) connected with the inner wall of the main baffle (8) in a sliding manner, one end of the main baffle (8) is detachably arranged on the first mounting seat (2), the first screw (802) is connected with the inner thread of the extension baffle (801), the other end of the first screw (802) extends into the main baffle (8) and is rotationally connected with a fixed block, the fixed block is arranged on the inner wall of the main baffle (8), one side of the top end of the main baffle (8) is rotationally connected with a second screw (804), and a transmission mechanism is arranged between the second screw (804) and the first screw (802).

6. An attached lifting scaffold according to claim 5, characterized in that the transmission means consist of two sets of bevel gears (803) in meshed connection, the two sets of bevel gears (803) being mounted at the ends of the second screw (804) and the first screw (802) which are adjacent, respectively.

7. An attached lifting scaffold according to claim 5, characterized in that the top end of the main baffle (8) is provided with a limit seat, and the second screw (804) is in rotational connection with the limit seat.