Adjustable clamping and fixing device for siding walls of different sizes

Abstract

The utility model discloses an adjustable clamping and fixing device for siding walls of different sizes, and relates to the technical field of siding wall clamping and fixing, the adjustable clamping and fixing device comprises a base, the upper and lower positions of the left and right sides of the base are fixedly connected with mounting blocks, the front of the base is fixedly provided with a clamping structure, and the rear of the base is fixedly provided with a dismounting structure. The clamping structure comprises a rectangular plate, the rectangular plate is located in front of the base, and sliding grooves are formed in the upper position and the lower position of the front face of the rectangular plate. According to the adjustable clamping and fixing device for the siding walls of different sizes, through the effect of the clamping structure, the clamping width, height or angle can be adjusted, it can be ensured that the siding walls are firmly fixed, the situation of shaking or sliding off cannot occur, meanwhile, the clamping force can be adjusted, and the clamping effect is good. Therefore, even clamping force on the board wall is guaranteed, deformation or damage of the board wall due to uneven stress can be prevented, and meanwhile stability and reliability of clamping are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping and fixing of board walls, in particular to an adjustable clamping and fixing device for board walls of different sizes. Background Art

[0002] A board wall is a wall separated by boards. It can be a wall separated by various boards or a wall cast in one piece with concrete. The adjustable clamping and fixing device used for board walls of different sizes can adjust the clamping distance for different wall panels, effectively fix the board wall, and ensure that the board wall remains stable during construction or use. This stability helps prevent the movement or deformation of the board wall and ensure the quality of the project.

[0003] For example, a Chinese patent with publication number CN201169882Y discloses an adjustable plate fixing device, comprising: a base, an adjusting member threadedly connected to the base, and a clamping member threadedly connected to the adjusting member through the plate. The adjustable plate fixing device of the utility model can adjust the distance between the plate and the mounting surface by rotating the adjusting member so that the adjusting member is screwed in or out relative to the base. It has a simple structure, low cost, and is easy to use, which can meet user needs.

[0004] The existing technology has the following problems:

[0005] In actual use, due to the large number of sizes of panel walls on the market, the sizes of panel walls used in different buildings are also different, which may lead to deviations in the clamping process. As a result, the panel walls may become loose during the clamping process, causing the panel walls to fall, resulting in the panel walls breaking and even injuring surrounding workers. Utility Model Content

[0006] The utility model provides an adjustable clamping and fixing device for board walls of different sizes, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] An adjustable clamping and fixing device for panel walls of different sizes comprises a base, wherein upper and lower positions on left and right sides of the base are fixedly connected with mounting blocks, a clamping structure is fixedly installed on the front of the base, and a disassembly and assembly structure is fixedly installed on the rear of the base.

[0009] Preferably, the clamping structure includes a rectangular plate, which is located in front of the base. Slide grooves are provided at upper and lower positions in front of the rectangular plate. Clamps are slidably connected to the left and right positions inside the two slide grooves, and anti-slip strips are fixedly connected to the opposite surfaces of the two clamps.

[0010] Preferably, the left ends of the two slide grooves are rotatably connected with a two-way screw rod, the left and right positions of the outer walls of the two two-way screw rods are respectively threadedly connected to the rear upper and lower positions of the left and right clamps, the right ends of the two two-way screw rods extend out of the right side of the base, and the right ends of the two two-way screw rods are fixedly installed with a transmission assembly, and the transmission assembly includes two gears, a toothed belt and a protective shell, the right ends of the two two-way screw rods are respectively fixedly connected to the axis of the left ends of the two gears, the outer walls of the two gears are meshed with the inside of the toothed belt, the two gears and the toothed belt are located inside the protective shell, and the first motor is fixedly installed on the bottom of the right end of the protective shell, and the output end of the first motor is fixedly connected to the right end of the gear located below.

[0011] Preferably, the front and rear positions of the inner cavity of the rectangular plate are both slidably connected with racks, and the top position in front of the front rack and the bottom position in front of the rear rack are both fixedly connected with L-shaped plates.

[0012] Preferably, a transmission gear is meshingly connected between the opposite surfaces in the middle of the two racks, the left end of the transmission gear extends out of the left side of the rectangular plate, the left side of the rectangular plate is fixedly connected to a rectangular box, the left end of the transmission gear is fixedly connected to a worm wheel, the worm wheel is located inside the rectangular box, the front part of the outer wall of the worm wheel is meshingly connected to a worm, the bottom end of the worm is rotatably connected to the bottom end of the inner cavity of the rectangular box, the top end of the worm extends out of the top of the rectangular box, a second motor is fixedly installed on the bottom end of the rectangular box, and the output end of the second motor is fixedly connected to the top of the worm.

[0013] Preferably, the disassembly and assembly structure includes a protrusion, the front end of the protrusion is fixedly connected to the back of the rectangular plate, the middle part of the rear end of the protrusion is fixedly connected to a fixing block, the middle part of the front end of the base is provided with a bevel hole passing through the base, the size and shape of the outer wall of the protrusion are adapted to the size and shape of the inner wall of the bevel hole, and the outer wall of the fixing block is plugged into the inner wall of the bevel hole.

[0014] Preferably, a rectangular block is fixedly connected to the top of the rear end of the base, an elastic telescopic rod is fixedly connected to the bottom end of the rectangular block, an insertion rod is fixedly connected to the bottom end of the elastic telescopic rod, and the left and right parts of the bottom end of the insertion rod are plugged into the left and right positions of the middle part of the fixed block.

[0015] Preferably, the rear ends of the left and right positions of the bottom of the insertion rod are both plugged with buckles, and the outer walls of the two buckles are plugged with the left and right positions of the middle part of the rear end of the base.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides an adjustable clamping and fixing device for panel walls of different sizes. Through the clamping structure, the width, height or angle of the clamping can be adjusted to ensure that the panel wall is firmly fixed without shaking or sliding. At the same time, the clamping force can be adjusted to ensure that the panel wall is subjected to uniform clamping force, which helps to prevent the panel wall from being deformed or damaged due to uneven force, while ensuring the stability and reliability of the clamping.

[0018] 2. The utility model provides an adjustable clamping and fixing device for panel walls of different sizes. Through the function of the disassembly and assembly structure, the clamping structure can be disassembled and assembled, thereby facilitating the maintenance and replacement of the clamping structure. At the same time, the disassembly and assembly of the clamping structure can be made more convenient, thereby improving the efficiency of maintaining the clamping structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the bidirectional screw structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the rack structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the worm structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the rod structure of the utility model;

[0024] Figure 6 It is a schematic diagram of the bump structure of the utility model;

[0025] Figure 7 This is a schematic diagram of the fixed block structure of the utility model.

[0026] In the figure: 1. base; 2. mounting block; 3. clamping structure; 31. rectangular plate; 32. slide groove; 33. bidirectional screw; 34. clamping plate; 35. anti-slip strip; 36. transmission assembly; 37. first motor; 38. L-shaped plate; 39. rack; 310. transmission gear; 311. rectangular box; 312. worm gear; 313. worm; 314. second motor; 4. disassembly and assembly structure; 41. protrusion; 42. bevel hole; 43. fixing block; 44. rectangular block; 45. elastic telescopic rod; 46. plug rod; 47. buckle. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] like Figure 1 As shown, an adjustable clamping and fixing device for panel walls of different sizes includes a base 1, and mounting blocks 2 are fixedly connected to the upper and lower positions of the left and right sides of the base 1, a clamping structure 3 is fixedly installed on the front of the base 1, and a disassembly structure 4 is fixedly installed on the rear of the base 1.

[0029] By providing the clamping structure 3, panel walls of different sizes can be clamped, thereby ensuring the stability and versatility of the clamping.

[0030] like Figure 2 As shown, the clamping structure 3 includes a rectangular plate 31, which is located in front of the base 1. Slide grooves 32 are provided at the upper and lower positions in front of the rectangular plate 31. The left and right positions inside the two slide grooves 32 are slidably connected with clamping plates 34, and the opposite surfaces of the two clamping plates 34 are fixedly connected with anti-slip strips 35.

[0031] By providing the clamping plate 34, the board wall can be clamped and fixed in the left and right directions, and the anti-slip strip 35 can prevent sliding during clamping, and can also prevent deformation of the board wall caused by excessive clamping.

[0032] like Figure 2 As shown, the left ends of the two slide grooves 32 are rotatably connected with a bidirectional screw rod 33, the left and right positions of the outer walls of the two bidirectional screw rods 33 are respectively threadedly connected to the rear upper and lower positions of the left and right clamping plates 34, and the right ends of the two bidirectional screw rods 33 extend out of the right side of the base 1. The right ends of the two bidirectional screw rods 33 are fixedly installed with a transmission assembly 36, and the transmission assembly 36 includes two gears, a toothed belt and a protective shell. The right ends of the two bidirectional screw rods 33 are respectively fixedly connected to the axis of the left ends of the two gears, and the outer walls of the two gears are meshed with the inside of the toothed belt. The two gears and the toothed belt are both located inside the protective shell, and a first motor 37 is fixedly installed at the bottom of the right end of the protective shell, and the output end of the first motor 37 is fixedly connected to the right end of the gear located below.

[0033] By providing the bidirectional screw rod 33, the two clamping plates 34 can slide synchronously in opposite directions or towards each other, thereby clamping and fixing the panel wall.

[0034] like Figure 3 As shown, the front and rear positions of the inner cavity of the rectangular plate 31 are slidably connected with racks 39, and the top position in front of the front rack 39 and the bottom position in front of the rear rack 39 are fixedly connected with L-shaped plates 38.

[0035] By providing the L-shaped plate 38, the board wall can be clamped and fixed in the up and down directions, thereby further ensuring the stability of the board wall.

[0036] like Figure 4As shown, a transmission gear 310 is meshedly connected between the opposite surfaces in the middle of the two racks 39, the left end of the transmission gear 310 extends out of the left side of the rectangular plate 31, the left side of the rectangular plate 31 is fixedly connected to a rectangular box 311, the left end of the transmission gear 310 is fixedly connected to a worm gear 312, the worm gear 312 is located inside the rectangular box 311, the front part of the outer wall of the worm gear 312 is meshedly connected to a worm 313, the bottom end of the worm gear 313 is rotatably connected to the bottom end of the inner cavity of the rectangular box 311, the top end of the worm gear 313 extends out of the top of the rectangular box 311, the bottom end of the rectangular box 311 is fixedly installed with a second motor 314, and the output end of the second motor 314 is fixedly connected to the top of the worm gear 313.

[0037] By providing the worm wheel 312 and the worm 313 , the two bidirectional screw rods 33 can be driven to rotate simultaneously under the driving action of the second motor 314 .

[0038] like Figure 5 and Figure 6 As shown, the disassembly structure 4 includes a protrusion 41, the front end of the protrusion 41 is fixedly connected to the back of the rectangular plate 31, the middle part of the rear end of the protrusion 41 is fixedly connected to a fixing block 43, and the middle part of the front end of the base 1 is provided with an inclined hole 42 that penetrates the base 1, the size and shape of the outer wall of the protrusion 41 are adapted to the size and shape of the inner wall of the inclined hole 42, and the outer wall of the fixing block 43 is plugged into the inner wall of the inclined hole 42.

[0039] By providing the fixing block 43 , when the base 1 and the rectangular plate 31 are docked, the fixing block 43 can push the inclined hole 42 , thereby limiting the positions of the two.

[0040] like Figure 5 As shown, a rectangular block 44 is fixedly connected to the top of the rear end of the base 1, an elastic telescopic rod 45 is fixedly connected to the bottom end of the rectangular block 44, an insertion rod 46 is fixedly connected to the bottom end of the elastic telescopic rod 45, and the left and right parts of the bottom end of the insertion rod 46 are plugged into the left and right positions of the middle part of the fixed block 43.

[0041] By providing the insertion rod 46 , the insertion rod 46 can limit the fixing block 43 under the action of the elastic telescopic rod 45 , thereby fixing the rectangular plate 31 .

[0042] like Figure 5 As shown, the rear ends of the left and right positions of the bottom of the insertion rod 46 are plugged with buckles 47, and the outer walls of the two buckles 47 are plugged with the left and right positions of the middle part of the rear end of the base 1.

[0043] By providing the buckle 47 , the insertion rod 46 and the base 1 can be fixed, thereby fixing the rectangular plate 31 .

[0044] The working principle of the utility model is as follows: when in use, the mounting block 2 is first used to fix the base 1 and the equipment, and then the first motor 37 is used to drive the transmission assembly 36, thereby simultaneously driving the two bidirectional screw rods 33 to rotate, thereby driving the two clamping plates 34 to slide toward each other, thereby clamping the board wall inside, and under the cooperation of the anti-slip strip 35, the board wall can be stably clamped, and then the second motor 314 is started, thereby driving the worm 313 to rotate, and then the worm wheel 312 is rotated, and then under the action of the transmission gear 310, the two racks 39 slide toward each other, thereby clamping and fixing the board wall in the up and down directions, thereby clamping and fixing the board wall, when it is necessary to install the clamping structure 3, first lift the insertion rod 46 upward, then insert the fixing block 43 into the inclined hole 42, and then put down the insertion rod 46, under the action of the elastic telescopic rod 45, the insertion rod 46 is inserted into the fixing block 43, and then the buckle 47 is inserted into the insertion rod 46, thereby fixing the insertion rod 46, thereby realizing the installation of the clamping structure 3.

[0045] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An adjustable clamping and fixing device for panel walls of different sizes, comprising a base (1), characterized in that: The upper and lower positions of the left and right sides of the base (1) are fixedly connected with mounting blocks (2), the front of the base (1) is fixedly mounted with a clamping structure (3), and the rear of the base (1) is fixedly mounted with a disassembly structure (4); The clamping structure (3) comprises a rectangular plate (31), the rectangular plate (31) is located in front of the base (1), and the upper and lower positions in front of the rectangular plate (31) are both provided with sliding grooves (32), the left and right positions inside the two sliding grooves (32) are both slidably connected with clamping plates (34), the opposite surfaces of the two clamping plates (34) are both fixedly connected with anti-slip strips (35), the left ends of the two sliding grooves (32) are both rotatably connected with bidirectional screw rods (33), and the left and right positions of the outer walls of the two bidirectional screw rods (33) are respectively connected to the rear of the upper and lower positions of the left and right clamping plates (34). The right ends of the two bidirectional screw rods (33) are respectively connected to the axis of the left ends of the two gears, and the outer walls of the two gears are meshed with the inside of the toothed belt. The two gears and the toothed belt are located inside the protective shell. The bottom of the right end of the protective shell is fixedly installed with a first motor (37). The first motor (37) is connected to the right end of the two bidirectional screw rods (33) and the right end of the two bidirectional screw rods (33) is fixedly connected to the axis of the left ends of the two gears. The outer walls of the two gears are meshed with the inside of the toothed belt. The two gears and the toothed belt are located inside the protective shell. The bottom of the right end of the protective shell is fixedly installed with a first motor (37). The output end of the rectangular plate (31) is fixedly connected to the right end of the gear located below, the front and rear positions of the inner cavity of the rectangular plate (31) are both slidably connected with racks (39), the top position located in front of the front rack (39) and the bottom position located in front of the rear rack (39) are both fixedly connected with an L-shaped plate (38), the opposite surfaces in the middle of the two racks (39) are meshedly connected with a transmission gear (310), the left end of the transmission gear (310) extends out of the left side of the rectangular plate (31), the left side of the rectangular plate (31) is fixedly connected with a rectangular box (311), and the transmission gear (310) is meshed with the opposite surfaces in the middle of the two racks (39), the left end of the transmission gear (310) extends out of the left side of the rectangular plate (31), and the left side of the rectangular plate (31) is fixedly connected with a rectangular box (311), and the transmission gear (310) is meshed with the opposite surfaces in the middle of the two racks (39). The left end of the moving gear (310) is fixedly connected to a worm wheel (312), the worm wheel (312) is located inside the rectangular box (311), the front part of the outer wall of the worm wheel (312) is meshedly connected to a worm (313), the bottom end of the worm (313) is rotatably connected to the bottom end of the inner cavity of the rectangular box (311), the top end of the worm (313) extends out of the top of the rectangular box (311), the bottom end of the rectangular box (311) is fixedly installed with a second motor (314), and the output end of the second motor (314) is fixedly connected to the top end of the worm (313).

2. The adjustable clamping and fixing device for different sized board walls according to claim 1, characterized in that: The disassembly and assembly structure (4) comprises a protrusion (41), the front end of the protrusion (41) is fixedly connected to the rear of the rectangular plate (31), the middle part of the rear end of the protrusion (41) is fixedly connected to a fixing block (43), the middle part of the front end of the base (1) is provided with an inclined hole (42) penetrating the base (1), the size and shape of the outer wall of the protrusion (41) are matched with the size and shape of the inner wall of the inclined hole (42), and the outer wall of the fixing block (43) is plugged into the inner wall of the inclined hole (42).

3. The adjustable clamping and fixing device for different sized board walls according to claim 2, characterized in that: A rectangular block (44) is fixedly connected to the top of the rear end of the base (1), an elastic telescopic rod (45) is fixedly connected to the bottom end of the rectangular block (44), an insertion rod (46) is fixedly connected to the bottom end of the elastic telescopic rod (45), and the left and right parts of the bottom end of the insertion rod (46) are plugged into the left and right positions of the middle part of the fixed block (43).

4. The adjustable clamping and fixing device for different sized board walls according to claim 3 is characterized in that: Buckles (47) are inserted at the rear ends of the left and right positions of the bottom of the insertion rod (46), and the outer walls of the two buckles (47) are inserted at the left and right positions of the middle part of the rear end of the base (1).

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