CN216949355U

CN216949355U - Clamp for connecting building boards

Info

Publication number: CN216949355U
Application number: CN202220461847.XU
Authority: CN
Inventors: 周珂; 杜学平
Original assignee: Sinohydro Bureau 9 Co Ltd
Current assignee: Sinohydro Bureau 9 Co Ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-07-12
Anticipated expiration: 2032-03-03

Abstract

The utility model relates to the technical field of building construction, in particular to a clamp for connecting building plates, which comprises: two construction plates; the clamping assemblies are arranged on two sides of the construction plate, and have connecting and positioning effects on the two construction plates; the protection assembly is arranged at the upper end of the construction plate and can prevent sundries from entering between the two construction plates in the construction process; through setting up the protection component, can protect between its adjacent construction panel under the effect of protection component, for the mode that traditional device is only the centre gripping, the device has reached under the effect of protection component and can prevent that impurity from getting into between the clearance of construction panel in the work progress to make panel can bind after the construction completion and closely lastingly more, and then can make the engineering quality obtain the guarantee.

Description

Clamp for connecting building boards

Technical Field

The utility model relates to the technical field of building construction, in particular to a clamp for connecting building boards.

Background

The plate is a flat rectangular building material plate with standard size, is applied to the building industry, is originally a solid wood plate for woodworkers for serving as a component plate of a wall, a ceiling or a floor, is used for manufacturing furniture or other living facilities, has wide definition in the modern plate of scientific and technological development, and is a plate made of different materials in the furniture manufacturing industry, the building industry, the processing industry and the like.

When building decoration, need carry out construction operation to decoration panel, need polylith panel can be located same horizontal plane under connection status in the work progress, because construction environment's reason makes its clearance will get into too much impurity when some panels connect in operation process, and then produces hidden danger in follow-up construction processes, leads to later stage process to appear droing easily and connect unstable condition, and then leads to engineering quality not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that excessive impurities can enter gaps when plates are connected, so that hidden dangers are generated in subsequent construction procedures, the later procedures are easy to fall off, and the engineering quality is poor.

The utility model achieves the above object by the following technical scheme, a clamp for connecting building boards, comprising: two construction plates; the clamping assemblies are arranged on two sides of the construction plate, and have connecting and positioning effects on the two construction plates; and the protection assemblies are used for ensuring that sundries cannot enter the construction plates in the construction process and are arranged at the upper ends of the construction plates.

Preferably, the protection assembly comprises two rotary gaskets, the lower ends of the two rotary gaskets are connected with shielding plates which are uniformly distributed, and the lower ends of the shielding plates are fixedly connected with air bags.

Preferably, the upper ends of the two end shielding plates are respectively fixedly connected with the lower ends of the two rotary gaskets, the two sides of each shielding plate are fixedly connected with side pressing plates, and one end of each side pressing plate is provided with a connecting hole.

Preferably, the inner wall of the connecting hole is fixedly connected with a connecting rod, and one end of the connecting rod penetrates through the connecting hole and extends to the inside of the adjacent connecting hole.

Preferably, the clamping assembly comprises a cross clamping block arranged at the lower end of the construction plate, the upper end of the cross clamping block is fixedly connected with a spline shaft, and the inner wall of the spline shaft is in threaded connection with a rotating shaft.

Preferably, the surface of the rotating shaft is in threaded connection with a threaded sleeve, and the lower end of the threaded sleeve is rotatably connected with the upper end of the rotating washer.

Preferably, the upper end of the cross-shaped clamping block is fixedly connected with a soft rubber gasket, the upper end of the soft rubber gasket is provided with a positioning frame, and the inner wall of the positioning frame is in sliding connection with the surface of the spline shaft.

The utility model has the beneficial effects that:

1. through setting up the protection component, can protect between its adjacent construction panel under the effect of protection component, for the mode that traditional device is only the centre gripping, the device has reached under the effect of protection component and can prevent that impurity from getting into between the clearance of construction panel in the work progress to make panel can bind after the construction completion and closely lastingly more, and then can make the engineering quality obtain the guarantee.

2. Through setting up the centre gripping subassembly, can be under the effect of centre gripping subassembly, can carry out the centre gripping to two adjacent panels when fixed can be with making it at the in-process of centre gripping, have better centre gripping stable effect, simultaneously because the existence of the in-process flexible glue gasket of holding can play the increase frictional force guarantee and will protect construction panel can not be harmd by too inseparable centre gripping effect when holding the effect with holding, when having ensured the centre gripping effect, construction material's completeness has been ensured.

Drawings

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

FIG. 2 is a schematic view of the connection between the cross clamp block and the spline shaft according to the present invention;

FIG. 3 is a schematic view of the connection of the spline shaft to the rotating shaft according to the present invention;

FIG. 4 is a schematic view of the connection of the shutter to the rotary washer according to the present invention;

FIG. 5 is a schematic view of the connection of the shielding plate and the airbag of the present invention.

In the figure: 1. constructing a plate; 3. a clamping assembly; 301. a cross clamping block; 302. a soft rubber gasket; 303. a spline shaft; 304. a rotating shaft; 305. a threaded sleeve; 306. a positioning frame; 4. a guard assembly; 401. a shielding plate; 402. an air bag; 403. connecting holes; 404. side pressing plates; 405. a connecting rod; 406. the washer is rotated.

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 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.

In the specific implementation: as shown in fig. 1 to 5, a jig for connecting building boards, comprising: two construction plates 1; the number of the clamping assemblies 3 is two, and the clamping assemblies 3 which have the connecting and positioning effects on the two construction plates 1 are arranged on two sides of the construction plates 1; the protection component 4 ensures that sundries cannot enter between the two construction plates 1 in the construction process, is arranged at the upper ends of the construction plates 1, when the operation of connecting and leveling the two operated construction plates 1 is needed in the construction process, the two clamping components 3 can be operated, so that the two positioning groups can simultaneously apply force to the two construction plates 1, further, because the thicknesses of the two plates are consistent, the two clamping components 3 can leave the same space and can simultaneously connect the two construction plates 1 when in operation, further, the two construction plates 1 can be clamped and leveled when a certain connecting effect is achieved, when the two construction plates 1 are positioned and clamped, in order to prevent the gap between the two construction plates 1 from causing other impurities to enter into the construction process to influence the engineering quality, the protection component 4 can protect the gap between two connected construction plates 1 so as to reduce the entering of impurities, and has the effect of ensuring the engineering quality while achieving the position connection effect, the protection component 4 comprises two rotary gaskets 406, the lower ends of the two rotary gaskets 406 are connected with shielding plates 401 which are uniformly distributed, the lower ends of the shielding plates 401 are fixedly connected with air bags 402, the shielding plates 401 can block the gap between the two construction plates 1 during the construction operation, so that dust entering the gap can be controlled, the rotary gaskets 406 are driven to synchronously move downwards under the clamping effect along with the driving of the rotary gaskets 406 following the clamping component 3 under the action of the air bags 402, the shielding plates 401 are driven to move downwards when moving downwards, and the air bags 402 are contacted with the construction plates 1 when the shielding plates 401 move downwards, with the enhancement of the clamping effect, the construction plates 1 and the shielding plates 401 are correspondingly reduced in idle state, so that the air bag 402 can be extruded, when the air bag 402 is extruded, one part of the air bag enters the gap between the two construction plates 1, the gap between the two construction plates 1 can be filled while clamping, impurities can be reduced, and the engineering quality of the construction plates 1 is guaranteed;

as shown in fig. 2, 4 and 5, the upper ends of two end shielding plates 401 are respectively fixedly connected with the lower ends of two rotating washers 406, two sides of the shielding plate 401 are respectively fixedly connected with a side plate 404, one end of each side plate 404 is provided with a connecting hole 403, the side plates 404 arranged on two sides of the shielding plate 401 can prevent the air bag 402 from being extruded between the shielding plate 401 and the construction plate 1 to be diffused all around, so that the air bag 402 can be concentrated towards the central part of the shielding plate 401 under the effect of the side plates 404, the phenomenon of external protrusion of the air bag 402 is reduced, the effect of filling the gap between two construction plates 1 is ensured, the inner wall of the connecting hole 403 is fixedly connected with a connecting rod 405, one end of the connecting rod 405 penetrates through the connecting hole and extends to the inside of the adjacent connecting hole 403, the connecting hole 403 arranged at one end of the side plate 404 can play a connecting role, when the sizes of the parts are different, the parts can be connected through the shielding plates 401, so that the connecting rod 405 can slide in the connecting hole 403, and then the adjustable connection can be realized according to different specifications under the effect of the shielding plates 401 at the two ends, and the connecting rod 405 is matched with the connecting hole 403, so that the situation that the parts are not easy to slip due to unstable connection can not occur, and the effect of stable connection is ensured;

as shown in fig. 1-3, the clamping assembly 3 includes a cross clamp 301 disposed at the lower end of the construction plate 1, a spline shaft 303 is fixedly connected to the upper end of the cross clamp 301, a rotation shaft 304 is connected to the inner wall of the spline shaft 303 through a thread, the spline shaft 303 can be stably installed and operated by a constructor on the cross clamp 301, through a gap between the cross clamp 301 and the spline shaft 303, the constructor can rotate the spline shaft 303 to enable the cross clamp 301 to follow the rotation of the spline shaft 303, the spline shaft can enter the lower end of the construction plate 1 without easily moving out, and after the spline shaft 303 is stably positioned, the operation range of the spline shaft 303 can be extended through the rotation of a threaded rod, a thread sleeve 305 is connected to the surface of the rotation shaft 304, the lower end of the thread sleeve 305 is rotatably connected to the upper end of a rotation washer 406, and when the spline shaft needs to be clamped, the thread sleeve 305 can drive the rotation washer 406 to be driven by the thread sleeve 305 The synchronous downward movement is carried out, so that clamping force can be formed between the threaded sleeve 305 and the cross-shaped clamping block 301, the cross-shaped clamping block 301 clamps the lower end of the construction plate 1, the threaded sleeve 305 drives the rotary washer 406 to move downwards, the upper end of the construction plate 1 can be clamped, the two forces can form a clamping effect on the construction plate 1, the upper end of the cross-shaped clamping block 301 is fixedly connected with a soft rubber gasket 302, the upper end of the soft rubber gasket 302 is provided with a positioning frame 306, the inner wall of the positioning frame 306 is in sliding connection with the surface of the spline shaft 303, when the cross-shaped clamping block 301 is placed, the positioning frame 306 can slide to the surface of the spline shaft 303, the cross section of the inner wall of the positioning frame 306 is matched with the cross section of the surface of the spline shaft 303, the positioning frame 306 can be in contact with the two construction plates 1 after the positioning frame 306 is placed in place, and the positioning can drive the spline shaft 303 not to rotate through the construction plates 1, make cross clamp splice 301 will be rotated by the angle of restriction, and then can be comparatively stable centre gripping effect in the centre gripping, simultaneously because the existence of flexible glue gasket 302, can play the effect of increasing frictional force to construction portion inside groove, simultaneously because the material of flexible glue gasket 302 is comparatively soft, can not produce great damage to construction panel 1 at the in-process of centre gripping, ensured the effect of construction then.

When the utility model is used, when adjacent construction plates 1 need to be clamped, the spline shaft 303 can drive the cross clamping block 301 to have a gap between the two construction plates 1 to be placed in the gap, the spline shaft 303 is rotated to be connected with the rotating shaft 304, so that the rotating angle of the cross clamping block 301 can be adjusted when the rotating shaft 304 is operated to drive the spline shaft 303 to rotate, when the rotating angle of the cross clamping block 301 is adjusted, the positioning can be slid to the position of the spline shaft 303 along with the surface of the rotating shaft 304, then the positioning frame 306 can slide on the surface of the spline shaft 303, the spline shaft 303 can be prevented from entering the gap between the two construction plates 1, further the spline shaft 303 can be prevented from rotating by the positioning frame 306, the spline shaft 303 can drive the cross clamping block 301 not to rotate, and then the two thread sleeves 305 can be arranged on the surfaces of the two rotating shafts 304, and then can move down with driving two and rotate packing ring 406, make two rotate packing ring 406 will pass through the connecting effect of connecting rod 405 with connecting hole 403 when moving down, drive shielding plate 401 by side pressure plate 404 and move down, and then will make shielding plate 401 will extrude gasbag 402 and make gasbag 402 get into the clearance between two construction panel 1 when threaded sleeve 305 is ready to carry out the centre gripping, and then can play and prevent that more impurity from influencing the engineering effect at the in-process of construction building, and then ensured the quality of engineering.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A clamp for connecting building boards is characterized by comprising:

two construction plates (1) in number;

the number of the clamping assemblies (3) is two, and the clamping assemblies (3) which have the connecting and positioning effects on the two construction plates (1) are arranged on two sides of the construction plates (1);

and the protective assemblies (4) ensure that sundries cannot enter the construction plates (1) in the construction process, and the protective assemblies (4) are arranged at the upper ends of the construction plates (1).

2. The jig for connection of building boards as claimed in claim 1, wherein: the protection assembly (4) comprises two rotary gaskets (406), the lower ends of the two rotary gaskets (406) are connected with shielding plates (401) which are uniformly distributed, and the lower ends of the shielding plates (401) are fixedly connected with air bags (402).

3. The jig for connection of building boards as claimed in claim 2, wherein: the upper ends of the two end shielding plates (401) are respectively fixedly connected with the lower ends of the two rotary gaskets (406), the two sides of each shielding plate (401) are fixedly connected with side pressing plates (404), and one end of each side pressing plate (404) is provided with a connecting hole (403).

4. A jig for building board connection as claimed in claim 3, wherein: the inner wall of the connecting hole (403) is fixedly connected with a connecting rod (405), and one end of the connecting rod (405) penetrates through the connecting hole (403) and extends to the inside of the adjacent connecting hole (403).

5. The jig for connection of building boards as claimed in claim 2, wherein: the clamping assembly (3) comprises a cross clamping block (301) arranged at the lower end of the construction plate (1), a spline shaft (303) is fixedly connected to the upper end of the cross clamping block (301), and a rotating shaft (304) is connected to the inner wall of the spline shaft (303) in a threaded mode.

6. The jig for connection of building boards as claimed in claim 5, wherein: the surface of the rotating shaft (304) is in threaded connection with a threaded sleeve (305), and the lower end of the threaded sleeve (305) is in rotating connection with the upper end of a rotating washer (406).

7. The jig for connection of building boards as claimed in claim 5, wherein: the upper end of the cross-shaped clamping block (301) is fixedly connected with a soft rubber gasket (302), the upper end of the soft rubber gasket (302) is provided with a positioning frame (306), and the inner wall of the positioning frame (306) is in sliding connection with the surface of the spline shaft (303).