CN210289147U

CN210289147U - Anti-falling device for building template

Info

Publication number: CN210289147U
Application number: CN201920771197.7U
Authority: CN
Inventors: 孙社华; 娄尔顺
Original assignee: Anhui Shunlian Frame Industry Engineering Co Ltd
Current assignee: Anhui Shunlian Frame Industry Engineering Co Ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-04-10
Anticipated expiration: 2029-05-27

Abstract

The utility model discloses a building template anti-falling device, which comprises a mounting seat and a U-shaped guide rail, wherein a central bracket is inserted at one end of the mounting seat close to the U-shaped guide rail, the other end of the central bracket is rotationally connected with a front roller, and the front roller is positioned at the concave side of the U-shaped guide rail; when the U-shaped guide rail rises relative to the mounting base, after the upper end of the center passes over the top block, the center support and the side supports respectively support the front roller and the rear roller to guide and limit the U-shaped guide rail under the rebound tension of the spring and abut against the lower end of the top block so as to prevent the U-shaped guide rail from falling; the central support can be adjusted according to the width of the U-shaped guide rail, the screw rod is rotated, the flat opening block is pulled through the limiting threaded ring, the front roller tightly presses the U-shaped guide rail, and the applicability is wide.

Description

Anti-falling device for building template

Technical Field

The utility model relates to a building technical field especially relates to a building templates anti-falling device.

Background

The slip form engineering technology is a construction technology which has high mechanization degree, high construction speed, less occupied site, strong structural integrity, good earthquake resistance, guaranteed safe operation and obvious environmental and economic comprehensive benefits in the construction of cast-in-place concrete structural engineering in China; when the building sliding form is used, in order to improve the safety, a falling protector is generally arranged on the sliding form, and the existing falling protector is poor in adjustability and narrow in application range.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a building template anti-falling device, which has the advantages of falling prevention, stable operation, adjustability and the like.

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

the utility model provides a building templates anti-falling device, includes mount pad and U type guide rail, the one end that the mount pad is close to U type guide rail is pegged graft and is had the central rest, and the central rest other end rotates and is connected with preceding gyro wheel, and preceding gyro wheel is located the concave side of U type guide rail, and the central rest passes through adjusting device to be connected with the mount pad, and one side of mount pad is rotated and is connected with top, and top other end top is in the bottom of connecting U type guide rail one side kicking block, all the upper and lower both sides of mount pad all can be dismantled and be connected with supplementary.

Preferably, adjusting device is including the screw thread piece of connection on the mount pad, and the screw thread is pegged graft on the screw thread piece has the screw rod, and the tip cup joints the flat mouthful piece, and flat mouthful piece and central leg joint all are equipped with spacing screw ring, spacing screw ring and screw rod threaded connection on the flat mouthful piece both sides.

Preferably, the auxiliary guide device comprises side brackets connected to the upper side and the lower side of the mounting seat, the other ends of the side brackets are rotatably connected with rear rollers, and the rear rollers are located on the concave side of the U-shaped guide rail.

Preferably, the tip is connected with the mounting seat through a spring.

Preferably, the top of the top block is provided with an inclined surface.

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

1. when the U-shaped guide rail rises relative to the mounting base, after the upper end of the center passes over the top block, the center support and the side supports respectively support the front roller and the rear roller to guide and limit the U-shaped guide rail under the rebound tension of the spring and abut against the lower end of the top block so as to prevent the U-shaped guide rail from falling;

2. the central support can be adjusted according to the width of the U-shaped guide rail, the screw rod is rotated, the flat opening block is pulled through the limiting threaded ring, the front roller tightly presses the U-shaped guide rail, and the applicability is wide.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a mounting seat 1, a top block 2, a tip 3, a spring 4, a thread block 5, a screw 6, a limit thread ring 7, a side bracket 8, a U-shaped guide rail 9, a front roller 10, a central bracket 11, a flat block 12 and a rear roller 13.

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, a building templates anti-falling device, including mount pad 1 and U type guide rail 9, mount pad 1 is close to U type guide rail 9's one end and is pegged graft there is central support 11, central support 11 other end rotates and is connected with preceding gyro wheel 10, preceding gyro wheel 10 is located U type guide rail 9's concave side, central support 11 passes through adjusting device and is connected with mount pad 1, one side of mount pad 1 is rotated and is connected with top 3, top 3 other end top is in the bottom of connecting U type guide rail 9 one side kicking block 2, the upper and lower both sides of mount pad 1 all can be dismantled and be connected with supplementary guider.

Adjusting device is including connecting the screw thread piece 5 on mount pad 1, and the screw thread is pegged graft and is had screw rod 6 on screw thread piece 5, and the tip of screw rod 6 has cup jointed flat mouthful piece 12, and flat mouthful piece 12 is connected with central support 11, and flat mouthful 12 both sides all are equipped with stop thread ring 7, stop thread ring 7 and the 6 threaded connection of screw rod for adjust the front and back position of central support 11.

The auxiliary guide device comprises side supports 8 connected to the upper side and the lower side of the mounting seat 1, the other ends of the side supports 8 are rotatably connected with rear rollers 13, and the rear rollers 13 are located on the concave sides of the U-shaped guide rails 9, so that the operation stability is improved.

The centre 3 is connected with the mounting base 1 through the spring 4 and used for resetting the centre 3, and the top of the ejector block 2 is provided with an inclined plane so that the centre 3 and the ejector block 2 can slide relatively.

In this case, when U type guide rail 9 rose relative mount pad 1, after top 3 upper end crossed kicking block 2, under spring 4's resilience pulling force, hug closely U type guide rail 9 and offset with kicking block 2 lower extreme, thereby it weighs down to hinder U type guide rail 9, central support 11 and collateral branch frame 8 support respectively preceding gyro wheel 10 and back gyro wheel 13 and lead the restriction to U type guide rail 9, guarantee the stationarity of U type guide rail 9 motion, simultaneously, can adjust central support 11 according to the width of U type guide rail 9, rotate screw rod 6, pull flat mouthful piece 12 through spacing threaded ring 7, make preceding gyro wheel 10 sticis U type guide rail 9, the suitability is wider.

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 utility model provides a building templates anti-falling device, includes mount pad (1) and U type guide rail (9), its characterized in that, the one end that mount pad (1) is close to U type guide rail (9) is pegged graft and is had center rest (11), and center rest (11) other end rotates and is connected with preceding gyro wheel (10), and preceding gyro wheel (10) are located the concave side of U type guide rail (9), and center rest (11) are connected with mount pad (1) through adjusting device, and one side of mount pad (1) is rotated and is connected with top (3), and the other end top of top (3) is in the bottom of connecting U type guide rail (9) one side kicking block (2), the upper and lower both sides of mount pad (1) all can be dismantled and be connected with supplementary guider.

2. The anti-falling device for the building templates as claimed in claim 1, wherein the adjusting device comprises a thread block (5) connected to the mounting base (1), a screw (6) is inserted into the thread block (5), a flat block (12) is sleeved on the end of the screw (6), the flat block (12) is connected with a central support (11), two sides of the flat block (12) are provided with limit thread rings (7), and the limit thread rings (7) are in threaded connection with the screw (6).

3. The fall preventing device for the building templates as claimed in claim 1, wherein the auxiliary guiding device comprises side brackets (8) connected to the upper and lower sides of the mounting seat (1), the other ends of the side brackets (8) are rotatably connected with rear rollers (13), and the rear rollers (13) are positioned on the concave side of the U-shaped guide rail (9).

4. The fall arrest device for building templates according to claim 1, characterized in that the connection between the apex (3) and the mounting seat (1) is by means of a spring (4).

5. The fall arrest device for building templates according to claim 1, characterized in that the top of the top block (2) is provided with a ramp.