CN216239675U

CN216239675U - Scaffold fastener climbing frame net piece assembly

Info

Publication number: CN216239675U
Application number: CN202122852436.1U
Authority: CN
Inventors: 张振宇; 丁维涛; 田坤本; 高溶泽; 孙鹏
Original assignee: Zhongqi Jiaojian Group Corp Ltd
Current assignee: Zhongqi Jiaojian Group Corp Ltd
Priority date: 2021-11-21
Filing date: 2021-11-21
Publication date: 2022-04-08
Anticipated expiration: 2031-11-21

Abstract

The utility model discloses a scaffold fastener climbing frame net piece assembly, which relates to the technical field of scaffolds and comprises an installation frame, net pieces, fixing rods and fixing plates, wherein the two fixing rods are fixedly installed on the left side and the right side of the rear end of each fixing plate respectively, the front end of each fixing plate is provided with a fixing assembly, the upper end and the lower end of each fixing assembly are provided with squeezing plates respectively, the net pieces are fixedly embedded in the inner cavity of the installation frame, and the outer walls of the two squeezing plates are in close contact with the upper side and the lower side of the inner cavity of the installation frame respectively. The utility model solves the problems that when the scaffold is installed on the scaffold, a plurality of fasteners are needed to be used for installation, a great amount of time is consumed for fixing the fasteners by using the fasteners, so that the building speed of the scaffold is slow, and the construction time is prolonged.

Description

Scaffold fastener climbing frame net piece assembly

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a scaffold fastener climbing frame net piece assembly.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.

But prior art's climbing frame net piece need use a plurality of fasteners to install when installing climbing frame scaffold, need consume a large amount of time and use the fixed fastener of fastener, lead to the speed of building of scaffold slow, extension engineering time to this problem, provides a scaffold fastener climbing frame net piece subassembly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a scaffold fastener scaffold net sheet assembly, which at least solves the problems that in the prior art, when a scaffold is mounted on a scaffold, a plurality of fasteners are needed for mounting, a great amount of time is consumed for fixing the fasteners by using the fasteners, the building speed of the scaffold is slow, and the construction time is prolonged.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a scaffold puts up fastener and climbs frame net piece subassembly, includes installing frame, net piece, dead lever and fixed plate, two the dead lever is fixed mounting respectively in the rear end left and right sides of fixed plate, the front end of fixed plate is provided with fixed subassembly, the upper and lower both ends of fixed subassembly are provided with the stripper plate respectively, the fixed embedded inner chamber at the installing frame of net piece, two both sides in close contact with about the outer wall of stripper plate respectively with the inner chamber of installing frame.

Preferably, fixed subassembly is including first baffle, second baffle, screw rod, slider, carousel, spacing subassembly and flexible subassembly, first baffle fixed mounting is at the rear end upside of fixed plate, second baffle fixed mounting is at the rear end downside of fixed plate, the top at the second baffle is rotated through the bearing in the bottom of screw rod, the top of screw rod extends to the top of first baffle, two the slider is both sides about the outer wall of screw rod respectively the spiro union, carousel fixed mounting is on the top of screw rod, spacing subassembly sets up the rear end at the fixed plate, the upper and lower both ends of spacing subassembly respectively with the front end fixed connection of two sliders, two flexible subassembly sets up the rear end at two sliders respectively.

Preferably, the threads on the upper side and the lower side of the outer wall of the screw rod are oppositely arranged.

Preferably, the limiting assembly comprises a limiting groove and limiting blocks, the limiting groove is formed in the rear end of the fixing plate, the limiting blocks are fixedly connected with the front ends of the two sliding blocks respectively, and the inner cavity of the limiting groove and the outer walls of the limiting blocks are in a T shape.

Preferably, each telescopic assembly comprises a movable plate, telescopic rods and first springs, the movable plate and the first springs are fixedly installed on the outer wall of the sliding block, one ends of the two telescopic rods are fixedly connected to the movable plate, the other ends of the two telescopic rods are fixedly installed on the outer wall of the fixed plate, and the two first springs are respectively sleeved on the outer walls of the two telescopic rods.

Preferably, a fixed frame is arranged in the middle of the rear end of the fixed plate, a clamping assembly is arranged in an inner cavity of the fixed frame, the clamping assembly comprises guide rods, moving blocks, clamping plates, rubber pads, insertion rods, sliding plates, limiting plates, second springs, sliding ways and connecting rods, the two guide rods are respectively and fixedly arranged on the upper side and the lower side of the rear end of the inner cavity of the fixed frame, the two moving blocks are respectively and slidably sleeved on the left side and the right side of the outer walls of the two guide rods, the two clamping plates are respectively and fixedly arranged at the front ends of the two moving blocks, the clamping plates are arc-shaped, the rubber pads are arranged in the middle of the outer wall of the screw rod, the two sliding ways are respectively arranged on the left side and the right side of the rear end of the fixed frame, the insertion rods are fixedly arranged at the center position of the rear end of the fixed frame, the sliding plates are slidably sleeved on the outer wall of the insertion rods, and the limiting plates are fixedly arranged at the rear ends of the insertion rods, the second spring is sleeved on the outer wall of the inserted rod, one ends of the two connecting rods are respectively connected to the rear ends of the two moving blocks in a rotating mode through pin shafts, and the other ends of the two connecting rods respectively penetrate through the inner cavities of the two slideways, extend to the rear end of the fixed frame and are respectively connected to the left side and the right side of the outer wall of the sliding plate in a rotating mode through the pin shafts.

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

first, when installing the net piece, connect the dead lever on the scaffold of climbing frame, cup joint the installing frame of the outer wall of net piece at the outside of two fixed plates, the rotary table is rotated, make the rotary table drive the screw rod to rotate, because the left and right sides screw thread of the outer wall of screw rod is relative arrangement, therefore, when the screw rod is in the rotation, the upper and lower both sides screw thread of its outer wall can produce relative screw thread revolving force, thus make two sliders slide to the upper and lower both ends of the screw rod simultaneously under the limiting action of spacing groove and stopper, and then make two movable plates drive the telescopic link and the fixed plate to slide to the upper and lower both sides of the inner chamber of the installing frame simultaneously, when the telescopic link is totally contracted, the first spring compresses to the maximum extent, can make the first spring receive pressure and produce elastic deformation, and then produce corresponding elasticity, thus make the fixed plate receive an outside pressure, make the frictional force between fixed plate and the installing frame grow, thereby with the stable outside of fixing at the fixed plate of installing frame and net piece, can be quick install the net piece, practiced thrift a large amount of time, can accelerate the construction progress, avoid using a large amount of fasteners when installing the net piece, lead to the waste of a large amount of time.

Secondly, after installing the net piece, make splint and the rubber pad in close contact with at screw rod outer wall middle part, and then can restrict the rotation of screw rod, avoid the screw rod to receive the vibrations the rotatory condition of appearance, lead to the fixed plate to slide, make the installing frame drop, improved the device stability when using, avoid installing frame and net piece to drop.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a right side cross-sectional view of the fixing assembly of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the structure of the clamping assembly of the present invention.

In the figure: 1. installing a frame; 2. a mesh sheet; 3. fixing the rod; 4. a fixing plate; 5. a first baffle plate; 6. a second baffle; 7. a screw; 8. a slider; 9. a turntable; 10. a limiting groove; 11. a limiting block; 12. moving the plate; 13. a telescopic rod; 14. a pressing plate; 15. a first spring; 16. a fixing frame; 17. a guide bar; 18. a moving block; 19. a splint; 20. a rubber pad; 21. inserting a rod; 22. a slide plate; 23. a limiting plate; 24. a second spring; 25. a slideway; 26. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a scaffold puts up fastener and climbs frame net piece subassembly, includes installing frame 1, net piece 2, dead lever 3 and fixed plate 4, and two dead levers 3 are fixed mounting respectively in the rear end left and right sides of fixed plate 4, and the front end of fixed plate 4 is provided with fixed subassembly, and the upper and lower both ends of fixed subassembly are provided with stripper plate 14 respectively, and 2 fixed inlays the inner chamber at installing frame 1 in the net piece, both sides in close contact with about two outer walls of two stripper plates 14 respectively with the inner chamber of installing frame 1.

It should be noted that, through the setting of fixed subassembly, can make two stripper plates 14 slide to both sides about the inner chamber of installing frame 1 simultaneously, thereby both sides in close contact with about making stripper plate 14 and the inner chamber of installing frame 1, and then realize the installation to fixed frame 16 and net piece 2 under the effect of fixed plate 4 and the 1 inner wall friction force of installing frame, can be quick install net piece 2, a large amount of time has been practiced thrift, can accelerate the construction progress, avoid using a large amount of fasteners in the installation net piece 2, lead to the waste of a large amount of time, through the setting of dead lever 3, can make the device with climb a scaffold and be connected, and then make installing frame 1 and net piece 2 install on climbing a scaffold.

As preferred scheme, furthermore, fixed subassembly is including first baffle 5, second baffle 6, screw rod 7, slider 8, carousel 9, spacing subassembly and flexible subassembly, 5 fixed mounting of first baffle are at the rear end upside of fixed plate 4, 6 fixed mounting of second baffle are at the rear end downside of fixed plate 4, the bottom of screw rod 7 is passed through the bearing and is rotated the top of connecting at second baffle 6, the top of screw rod 7 extends to the top of first baffle 5, both sides about two sliders 8 spiro union respectively are in the outer wall of screw rod 7, carousel 9 fixed mounting is on the top of screw rod 7, spacing subassembly sets up the rear end at fixed plate 4, the upper and lower both ends of spacing subassembly respectively with the front end fixed connection of two sliders 8, two flexible subassemblies set up the rear end at two sliders 8 respectively.

It should be noted that, when installing the mesh sheet 2, the fixing rods 3 are connected to the scaffold, the installation frame 1 on the outer wall of the mesh sheet 2 is sleeved outside the two fixing plates 4, the rotating disc 9 is rotated to make the rotating disc 9 drive the screw 7 to rotate, because the threads on the left and right sides of the outer wall of the screw 7 are oppositely arranged, when the screw 7 rotates, the threads on the upper and lower sides of the outer wall of the screw can generate opposite thread rotating forces, so that the two sliding blocks 8 can slide towards the upper and lower ends of the screw 7 under the limiting action of the limiting grooves 10 and the limiting blocks 11, and further the two moving plates 12 drive the telescopic rods 13 and the fixing plates 4 to slide towards the upper and lower sides of the inner cavity of the installation frame 1, when the telescopic rods 13 are completely contracted, and the first spring 15 is compressed to the maximum degree, the first spring 15 can be elastically deformed under pressure, and further generate corresponding elastic force, thereby make fixed plate 4 receive an outside pressure, make the frictional force grow between fixed plate 4 and the installing frame 1 to fix installing frame 1 and net piece 2 stable outside at fixed plate 4, can be quick install net piece 2, practiced thrift a large amount of time, can accelerate the construction progress, avoid using a large amount of fasteners when installing net piece 2, lead to the waste of a large amount of time.

Preferably, the upper and lower threads of the outer wall of the screw 7 are disposed oppositely, and the left and right threads of the outer wall of the screw 7 are disposed oppositely, so that when the screw 7 rotates, the upper and lower threads of the outer wall of the screw generate opposite thread rotating forces, and the two sliding blocks 8 slide towards the upper and lower ends of the screw 7 simultaneously under the limiting action of the limiting groove 10 and the limiting block 11.

As preferred scheme, further, spacing subassembly includes spacing groove 10 and stopper 11, and spacing groove 10 sets up in the rear end of fixed plate 4, and two stoppers 11 are respectively with the front end fixed connection of two sliders 8, and the inner chamber of spacing groove 10 and the outer wall of stopper 11 all are "T" font.

It should be noted that, when the slider 8 is gliding, can make the stopper 11 slide in the inner chamber of spacing groove 10, because the outer wall of stopper 11 and the inner chamber of spacing groove 10 all are "T" font, consequently, can make the stable inner chamber of embedding at spacing groove 10 of stopper 11, under the limiting displacement of spacing groove 10 and stopper 11, can avoid slider 8 to follow screw rod 7 and rotate, improved fixed subassembly's stability.

As a preferred scheme, furthermore, each telescopic assembly comprises a movable plate 12, telescopic rods 13 and first springs 15, the movable plate 12 is fixedly installed on the outer wall of the sliding block 8, one ends of the two telescopic rods 13 are fixedly connected to the movable plate 12, the other ends of the two telescopic rods 13 are fixedly installed on the outer wall of the fixed plate 4, and the two first springs 15 are respectively sleeved on the outer walls of the two telescopic rods 13.

It should be noted that, when the telescopic link 13 contracts completely, first spring 15 compresses to the at utmost, can make first spring 15 receive pressure and take place elastic deformation, and then produce corresponding elasticity, thereby make fixed plate 4 receive an outside pressure, make the frictional force grow between fixed plate 4 and the installing frame 1, thereby fix installing frame 1 and net piece 2 stable outside at fixed plate 4, can be quick install net piece 2, a large amount of time is saved, can accelerate the construction progress, avoid using a large amount of fasteners when installing net piece 2, lead to the waste of plenty of time.

As a preferable scheme, furthermore, a fixed frame 16 is arranged in the middle of the rear end of the fixed plate 4, a clamping assembly is arranged in an inner cavity of the fixed frame 16, the clamping assembly comprises guide rods 17, moving blocks 18, clamping plates 19, rubber pads 20, insertion rods 21, sliding plates 22, limiting plates 23, a second spring 24, slide ways 25 and connecting rods 26, the two guide rods 17 are respectively and fixedly installed at the upper and lower sides of the rear end of the inner cavity of the fixed frame 16, the two moving blocks 18 are respectively and slidably sleeved at the left and right sides of the outer walls of the two guide rods 17, the two clamping plates 19 are respectively and fixedly installed at the front ends of the two moving blocks 18, the clamping plates 19 are arc-shaped, the rubber pads 20 are arranged in the middle of the outer wall of the screw 7, the two slide ways 25 are respectively arranged at the left and right sides of the rear end of the fixed frame 16, the insertion rods 21 are fixedly installed at the central position of the rear end of the fixed frame 16, the sliding plates 22 are slidably sleeved at the outer wall of the insertion rods 21, the limiting plates 23 are fixedly installed at the rear end of the insertion rods 21, the second spring 24 is sleeved on the outer wall of the inserted link 21, one end of each of the two connecting rods 26 is rotatably connected to the rear end of each of the two moving blocks 18 through a pin, and the other end of each of the two connecting rods 26 penetrates through the inner cavities of the two slideways 25, extends to the rear end of the fixed frame 16, and is rotatably connected to the left side and the right side of the outer wall of the sliding plate 22 through pins.

It should be noted that, the sliding plate 22 is pushed to make the sliding plate 22 extrude the second spring 24, so that the spring is elastically deformed after being subjected to a force, and then a corresponding elastic force is generated, the sliding plate 22 can push the two connecting rods 26 to expand along the slide way 25, and then the two moving blocks 18 can drive the two clamping plates 19 to slide towards the left and right sides of the fixed frame 16 along the guide rods 17, so that the clamping plates 19 are separated from the rubber pads 20, the screw 7 can be conveniently rotated when the mounting frame 1 is mounted, the sliding plate 22 is loosened, the sliding plate 22 can pull the two connecting rods 26 to quickly return to the original position under the elastic force of the second spring 24, so that the moving blocks 18 can drive the clamping plates 19 to slide towards the central position of the fixed frame 16, so that the clamping plates 19 are contacted with the rubber pads 20, the rotation of the screw 7 can be limited under the effect of friction force, and the rotation of the screw 7 caused by the vibration can be avoided, so that the fixed plate 4 can slide, make installing frame 1 drop, improved the stability of the device when using, avoid installing frame 1 and net piece 2 to drop.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the net piece 2 is installed, the fixed rods 3 are connected with a scaffold of a climbing frame, the installation frame 1 on the outer wall of the net piece 2 is sleeved outside the two fixed plates 4, at the moment, the sliding plate 22 is pushed, the sliding plate 22 is made to extrude the second spring 24, the spring is made to generate elastic deformation after being stressed, and further generate corresponding elastic force, the sliding plate 22 can also be made to push the two connecting rods 26 to expand along the slide way 25, further the two moving blocks 18 are made to drive the two clamping plates 19 to simultaneously slide towards the left side and the right side of the installation frame 1 along the guide rods 17, so that the clamping plates 19 are separated from contact with the rubber pads 20, the rotary table 9 is rotated, the rotary table 9 drives the screw 7 to rotate, because the threads on the left side and the right side of the outer wall of the screw 7 are oppositely arranged, when the screw 7 rotates, the threads on the upper side and the lower side of the outer wall of the screw can generate opposite threads, thereby the two sliding blocks 8 can simultaneously slide towards the upper end and the lower end of the screw 7 under the limiting effect of the limiting grooves 10 and the limiting blocks 11, and then the two moving plates 12 drive the telescopic rod 13 and the fixed plate 4 to slide to the upper and lower sides of the inner cavity of the mounting frame 1, when the telescopic rod 13 is completely contracted and the first spring 15 is compressed to the maximum, the first spring 15 is elastically deformed under pressure to generate corresponding elastic force, so that the fixed plate 4 is subjected to outward pressure, the friction force between the fixed plate 4 and the mounting frame 1 is increased, the mounting frame 1 and the mesh 2 are stably fixed outside the fixed plate 4, the mesh 2 can be rapidly mounted, a large amount of time is saved, the construction progress can be accelerated, a large amount of fasteners used when the mesh 2 is mounted are avoided, a large amount of time is wasted, after the mounting frame 1 and the mesh 2 are mounted, the sliding plate 22 is loosened, under the elastic force of the second spring 24, the sliding plate 22 can pull the two connecting rods 26 to rapidly recover to the original position, therefore, the moving block 18 drives the clamping plate 19 to slide towards the center of the fixed frame 16, the clamping plate 19 is in contact with the rubber pad 20, the rotation of the screw 7 can be limited under the action of friction force, the situation that the screw 7 rotates due to vibration is avoided, the fixed plate 4 slides, the mounting frame 1 falls off, the stability of the device in use is improved, and the mounting frame 1 and the mesh piece 2 are prevented from falling off.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "two ends", and the like, indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "snap" and "pivot" and "snap" and "weld" and "screw" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a scaffold fastener climbs frame net piece subassembly which characterized in that: including installing frame (1), net piece (2), dead lever (3) and fixed plate (4), two dead lever (3) is fixed mounting respectively in the rear end left and right sides of fixed plate (4), the front end of fixed plate (4) is provided with fixed subassembly, the upper and lower both ends of fixed subassembly are provided with stripper plate (14) respectively, net piece (2) fixed embedded inner chamber in installing frame (1), two the outer wall of stripper plate (14) is respectively with both sides in close contact with about the inner chamber of installing frame (1).

2. The scaffold fastener scaffold web assembly of claim 1, wherein: the fixed component comprises a first baffle (5), a second baffle (6), a screw (7), a slide block (8), a turntable (9), a limiting component and a telescopic component, the first baffle (5) is fixedly arranged at the upper side of the rear end of the fixed plate (4), the second baffle (6) is fixedly arranged at the lower side of the rear end of the fixed plate (4), the bottom end of the screw rod (7) is rotatably connected with the top end of the second baffle plate (6) through a bearing, the top end of the screw rod (7) extends to the top end of the first baffle (5), the two sliding blocks (8) are respectively screwed on the upper side and the lower side of the outer wall of the screw rod (7), the turntable (9) is fixedly arranged at the top end of the screw rod (7), the limiting component is arranged at the rear end of the fixing plate (4), the upper end and the lower end of the limiting assembly are fixedly connected with the front ends of the two sliding blocks (8) respectively, and the two telescopic assemblies are arranged at the rear ends of the two sliding blocks (8) respectively.

3. The scaffold fastener scaffold web assembly of claim 2, wherein: the upper and lower threads of the outer wall of the screw rod (7) are oppositely arranged.

4. The scaffold fastener scaffold web assembly of claim 3, wherein: the limiting assembly comprises a limiting groove (10) and a limiting block (11), the limiting groove (10) is arranged at the rear end of the fixing plate (4), the limiting block (11) is fixedly connected with the front ends of the two sliding blocks (8) respectively, and the inner cavity of the limiting groove (10) and the outer wall of the limiting block (11) are T-shaped.

5. The scaffold fastener scaffold web assembly of claim 3, wherein: each telescopic component comprises a movable plate (12), telescopic rods (13) and first springs (15), the movable plate (12) is fixedly installed on the outer wall of the sliding block (8), one ends of the telescopic rods (13) are fixedly connected to the movable plate (12), the other ends of the telescopic rods (13) are fixedly installed on the outer wall of the fixed plate (4), and the first springs (15) are respectively sleeved on the outer walls of the two telescopic rods (13).

6. The scaffold fastener scaffold web assembly of claim 1, wherein: a fixed frame (16) is arranged in the middle of the rear end of the fixed plate (4), a clamping assembly is arranged in an inner cavity of the fixed frame (16), the clamping assembly comprises guide rods (17), moving blocks (18), clamping plates (19), rubber pads (20), inserting rods (21), sliding plates (22), limiting plates (23), second springs (24), sliding ways (25) and connecting rods (26), the two guide rods (17) are fixedly arranged on the upper side and the lower side of the rear end of the inner cavity of the fixed frame (16) respectively, the two moving blocks (18) are sleeved on the left side and the right side of the outer wall of the two guide rods (17) in a sliding mode respectively, the two clamping plates (19) are fixedly arranged at the front ends of the two moving blocks (18) respectively, the clamping plates (19) are arc-shaped, the rubber pads (20) are arranged in the middle of the outer wall of the screw rod (7), and the two sliding ways (25) are arranged on the left side and the right side of the rear end of the fixed frame (16) respectively, inserted bar (21) fixed mounting puts at the rear end central point of fixed frame (16), slide (22) slidable cup joints the outer wall at inserted bar (21), limiting plate (23) fixed mounting is in the rear end of inserted bar (21), second spring (24) cup joint the outer wall at inserted bar (21), two the one end of connecting rod (26) is rotated through the round pin axle respectively and is connected the rear end at two movable blocks (18), two the inner chamber that the other end of connecting rod (26) run through two slides (25) respectively extends to the rear end of fixed frame (16) and rotates the outer wall left and right sides of connection at slide (22) through the round pin axle respectively.