CN217232653U

CN217232653U - Guide rail support for building construction climbing frame

Info

Publication number: CN217232653U
Application number: CN202123223836.2U
Authority: CN
Inventors: 钱国强; 钱国庆; 钱朝辉; 杨珊; 徐春燕; 邱创立
Original assignee: Henan Yongshun Construction Engineering Co ltd
Current assignee: Henan Yongshun Construction Engineering Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-08-19
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a guide rail support for a climbing frame in building construction, which relates to the technical field of building construction, and comprises a fixed plate, wherein connecting plates are respectively and fixedly arranged on the front side and the rear side of the left side of the fixed plate, the left end of each connecting plate is fixedly arranged on the fixed block, the connecting plates and the fixed blocks are connected into a triangle in the horizontal direction, a stay bar with a lower left part and a higher right part is fixedly arranged above the connecting plates, the right end of the stay bar is fixedly connected on the fixed plate, and the connecting plates and the stay bar are connected into a triangle in the vertical direction; the front and the back of the left side of the fixed block are respectively and fixedly provided with connecting blocks which are arranged in parallel; has the advantages that: the stability of the supporting structure is improved by utilizing the stability of the triangle; the anti-falling block and the clamping block are arranged to realize the anti-falling function; the inner guide wheel is additionally arranged inside the guide rail, so that rolling support is realized, and abrasion to wing plates of the guide rail is reduced.

Description

Guide rail support for building construction climbing frame

Technical Field

The utility model relates to a construction technical field especially relates to a frame is climbed in construction and is used guide rail support.

Background

The integrated frame that climbs of construction is a neotype frame of climbing, mainly be applied to high-rise building, can rise or descend along with the building, need not to relapse the dismouting, once assemble, use always to the construction finishes, it is very convenient, the guide rail support is the integrated important safety accessories who climbs on the frame of construction, it is when climbing the frame and taking place the improper whereabouts, can retrain and support climbing the frame, in order to avoid taking place the accident, guide rail support one side is connected with building wall, the opposite side with climb the frame and be connected, and bear the gravity and the various pulling forces of climbing the frame.

However, the existing guide rail support is simple in structure, low in structural strength and high in safety factor, no rolling support exists between the existing guide rail support and the guide rail, and the support seriously wears the guide rail.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a climbing frame of building construction is with guide rail support just for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a guide rail support for a climbing frame in building construction comprises a fixed plate, wherein connecting plates are fixedly arranged on the front side and the rear side of the left side of the fixed plate respectively, the left ends of the connecting plates are fixedly arranged on the fixed block, the connecting plates and the fixed block are connected into a triangle in the horizontal direction, a support rod with a lower left and a higher right is fixedly arranged above the connecting plates, the right end of the support rod is fixedly connected onto the fixed plate, and the connecting plates and the support rod are connected into a triangle in the vertical direction; the front and the back of the left side of the fixed block are respectively and fixedly provided with connecting blocks which are arranged in parallel; a falling prevention block is rotatably connected to the lower part between the front connecting block and the rear connecting block, a semi-open slot is formed in the upper part of the falling prevention block, a fixture block is rotatably connected to the lower part in the semi-open slot of the falling prevention block, and the downward direction freedom degree of the fixture block is limited by the falling prevention block; the anti-falling device is characterized in that a rotary sleeve is rotatably connected to the lower portion between the connecting blocks, an adjusting screw rod is inserted into the upper portion of the rotary sleeve, a nut block is fixedly mounted in the middle of the adjusting screw rod, threads with opposite thread directions are respectively arranged on the upper portion and the lower portion of the adjusting screw rod, the lower end of the adjusting screw rod is in threaded connection with the rotary sleeve, a hanging block is connected to the upper end of the adjusting screw rod through threads, a mounting plate is fixedly mounted on one side, far away from the anti-falling block, of the connecting block, a guide wheel plate is fixedly mounted on the mounting plate, an upper guide wheel and a lower guide wheel are fixedly mounted on one side, close to the anti-falling block, of the guide wheel plate, an inner guide wheel is fixedly mounted on the left side of the connecting block corresponding to the position of the upper guide wheel, and an opening is formed in the position of the mounting plate corresponding to the inner guide wheel.

Preferably, the following components: the cross section of the guide wheel plate is L-shaped.

Preferably: when the anti-falling block rotates anticlockwise to be in a horizontal state, the right end of the anti-falling block is blocked by the fixed block.

Preferably: the upper guide wheel, the lower guide wheel and the inner guide wheel are all nylon wheels.

Preferably: the upper guide wheel, the lower guide wheel and the inner guide wheel are clamped on wing plates of the guide rails, the hanging blocks are hung in the hanging holes, and the fixing plate is fixedly installed on a building wall.

Compared with the prior art, the beneficial effects of the utility model reside in that: the stability of the supporting structure is improved by utilizing the stability of the triangle; the anti-falling block and the clamping block are arranged to realize the anti-falling function; the inner guide wheel is additionally arranged inside the guide rail, so that rolling support is realized, and abrasion to wing plates of the guide rail is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a structure schematic diagram of a main view of a guide rail support for a building construction climbing frame.

Fig. 2 is a front view of the utility model, which is a guide rail support for a building construction climbing frame.

Fig. 3 is a top view of the guide rail support for the building construction climbing frame.

Fig. 4 is the utility model discloses a mounting structure schematic diagram of a guide rail support for frame is climbed in construction.

Fig. 5 is the utility model relates to a construction climbs frame and uses guide rail support's installation state diagram.

The reference numerals are explained below:

1. an anti-falling block; 2. a clamping block; 3. a lower guide wheel; 4. a guide wheel plate; 5. an upper guide wheel; 6. connecting blocks; 7. rotating the sleeve; 8. adjusting the screw rod; 9. hanging a block; 10. a nut block; 11. a fixed block; 12. a stay bar; 13. a connecting plate; 14. a fixing plate; 15. mounting a plate; 16. an inner guide wheel; 17. a guide rail; 19. and (7) hanging holes.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but not for indicating or implying that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and further that the terms "first", "second", etc., are used only for descriptive purposes and are not to indicate or imply relative importance or imply the number of technical features being referred to, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1 to 5, a guide rail support for a climbing frame in building construction comprises a fixed plate 14, wherein connecting plates 13 are respectively and fixedly installed on the front and back of the left side of the fixed plate 14, the connecting plates 13 are used for supporting, the left ends of the connecting plates 13 are both fixedly installed on a fixed block 11, the connecting plates 13 and the fixed block 11 are connected into a triangle in the horizontal direction, a stay bar 12 with a lower left part and a higher right part is fixedly installed above the connecting plates 13, the stay bar 12 is used for reinforcing and supporting, the right end of the stay bar 12 is fixedly connected to the fixed plate 14, and the connecting plates 13 and the stay bar 12 are connected into a triangle in the vertical direction; the front and the back of the left side of the fixed block 11 are respectively and fixedly provided with connecting blocks 6 which are arranged in parallel, and the connecting blocks 6 are used for connection; the lower part between the front connecting block 6 and the rear connecting block 6 is rotatably connected with an anti-falling block 1, the anti-falling block 1 is used for preventing falling, the upper part of the anti-falling block 1 is provided with a semi-open slot, the lower part in the semi-open slot of the anti-falling block 1 is rotatably connected with a clamping block 2, the clamping block 2 is used for transferring force, and the downward direction freedom degree of the clamping block 2 is limited by the anti-falling block 1; a rotating sleeve 7 is rotatably connected to the lower part between the front connecting block 6 and the rear connecting block 6, the rotating sleeve 7 is used for rotating, an adjusting screw 8 is inserted into the upper part of the rotating sleeve 7, the adjusting screw 8 is used for adjusting tension, a nut block 10 is fixedly installed in the middle of the adjusting screw 8, the nut block 10 is used for facilitating screwing, threads with opposite thread directions are respectively arranged on the upper part and the lower part of the adjusting screw 8, the lower end of the adjusting screw 8 is connected with the rotating sleeve 7 through threads, the upper end of the adjusting screw 8 is connected with a hanging block 9 through threads, the hanging block 9 is used for hanging, a mounting plate 15 is fixedly installed on one side of the connecting block 6 far away from the anti-falling block 1, the mounting plate 15 is used for mounting connection, a guide wheel plate 4 is fixedly installed on the mounting plate 15, the guide wheel plate 4 is used for supporting, an upper guide wheel 5 and a lower guide wheel 3 are respectively fixedly installed on one side of the guide wheel 4 close to the anti-falling block 1, an inner guide wheel 16 is fixedly installed on the left side of the connecting block 6 corresponding to the upper guide wheel 5, the inner guide wheel 16 is used for rolling and supporting, and the mounting plate 15 is provided with an opening corresponding to the position of the inner guide wheel 16; the cross section of the guide wheel plate 4 is L-shaped; when the anti-falling block 1 rotates anticlockwise to be in a horizontal state, the right end of the anti-falling block 1 is blocked by the fixed block 11; the upper guide wheel 5, the lower guide wheel 3 and the inner guide wheel 16 are all nylon wheels; the upper guide wheel 5, the lower guide wheel 3 and the inner guide wheel 16 are clamped on a wing plate of a guide rail 17, the hanging block 9 is hung in the hanging hole 19, and the fixing plate 14 is fixedly arranged on a building wall.

The working principle is as follows: when in use, the fixing plate 14 is fixedly arranged on a building wall, and the upper guide wheel 5, the lower guide wheel 3 and the inner guide wheel 16 are clamped on the wing plate of the guide rail 17; when the climbing frame is lifted, the electric hoist tightens the climbing frame, the hanging block 9 is taken out of the hanging hole 19, the electric hoist lifts the climbing frame, the guide rail 17 moves upwards, the fixture block 2 is stirred upwards by the edge of the hanging hole 19 to rotate, the fixture block rises to a certain position, the hanging block 9 is hung in the hanging hole 19, the electric hoist is loosened to pull, when the hanging block 9 is not stressed, the distance between the hanging block 9 and the rotating sleeve 7 can be adjusted by rotating the nut block 10, and the hanging block 9 is supported under stress; when the climbing frame is placed downwards, the electric hoist tightens the climbing frame, the hanging block 9 is taken out of the hanging hole 19, the electric hoist places the climbing frame downwards, the guide rail 17 moves downwards at a constant speed, when the fixture block 2 is shifted downwards by the edge of the hanging hole 19, the fixture block 2 is limited by the anti-falling block 1, the anti-falling block 1 rotates anticlockwise by a certain angle, when the fixture block 2 slides out of the hanging hole 19, the anti-falling block 1 has a certain distance from the guide rail 17, and the guide rail 17 can normally descend; when the climbing frame falls accidentally, the guide rail 17 descends suddenly, the edge of the hanging hole 19 impacts the fixture block 2 greatly, the falling prevention block 1 is driven to rotate at a large angle, the left end of the falling prevention block 1 is clamped into the hanging hole 19, the right end of the falling prevention block is limited by the fixing block 11, and therefore the guide rail 17 is clamped firmly, and falling prevention is achieved.

Having shown and described the basic principles, essential features and advantages of the invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are merely illustrative, but rather are intended to cover various changes and modifications within the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a building construction climbs frame and uses guide rail support, includes fixed plate (14), its characterized in that: the front and the back of the left side of the fixed plate (14) are respectively and fixedly provided with a connecting plate (13), the left ends of the connecting plates (13) are fixedly arranged on the fixed block (11), the connecting plates (13) and the fixed block (11) are connected into a triangle in the horizontal direction, a support rod (12) with a lower left part and a higher right part is fixedly arranged above the connecting plates (13), the right end of the support rod (12) is fixedly connected onto the fixed plate (14), and the connecting plates (13) and the support rod (12) are connected into a triangle in the vertical direction; the front and the back of the left side of the fixed block (11) are respectively and fixedly provided with connecting blocks (6) which are arranged in parallel; a falling-preventing block (1) is rotatably connected to the lower portion between the front connecting block and the rear connecting block (6), a semi-open slot is formed in the upper portion of the falling-preventing block (1), a clamping block (2) is rotatably connected to the lower portion in the semi-open slot of the falling-preventing block (1), and the downward direction freedom degree of the clamping block (2) is limited by the falling-preventing block (1); front and back lower part is rotated between connecting block (6) and is connected with and changes cover (7), it is equipped with adjusting screw (8) to change cover (7) upper portion to insert, fixed mounting has nut piece (10) in the middle of adjusting screw (8), adjusting screw (8) upper portion and lower part are provided with the screw thread that screw thread opposite direction respectively, adjusting screw (8) lower extreme with change cover (7) through threaded connection, adjusting screw (8) upper end is connected with hanger block (9) through the screw thread, connecting block (6) are kept away from prevent weighing down piece (1) one side fixed mounting have mounting panel (15), fixed mounting has guide pulley board (4) on mounting panel (15), guide pulley board (4) are close to prevent weighing down piece (1) one side from top to bottom respectively fixed mounting have upper guide pulley (5) and lower guide pulley (3), connecting block (6) left side corresponds upper guide pulley (5) position fixed mounting has interior guide pulley (16), the mounting plate (15) is provided with an opening corresponding to the position of the inner guide wheel (16).

2. The guide rail support for the building construction creeper according to claim 1, wherein: the cross section of the guide wheel plate (4) is L-shaped.

3. The guide rail support for the building construction climbing frame according to claim 1, characterized in that: when the anti-falling block (1) rotates anticlockwise to be in a horizontal state, the right end of the anti-falling block (1) is blocked by the fixed block (11).

4. The guide rail support for the building construction creeper according to claim 1, wherein: the upper guide wheel (5), the lower guide wheel (3) and the inner guide wheel (16) are all nylon wheels.

5. The guide rail support for the building construction climbing frame according to claim 1, characterized in that: the upper guide wheel (5), the lower guide wheel (3) and the inner guide wheel (16) are clamped on wing plates of guide rails (17), the hanging block (9) is hung in a hanging hole (19), and the fixing plate (14) is fixedly installed on a building wall.