Clamping tool for fireproof window spraying

Abstract

The utility model relates to the technical field of fireproof window spraying, in particular to a clamping tool for fireproof window spraying, which comprises a bottom bin, a disc is rotatably mounted in the bottom bin, a box body is fixedly mounted in the center of the top of the disc, and movable rods are slidably mounted at the left end and the right end of the top of the box body. The bottom end of the movable rod penetrates through and extends into the box body, and a clamping block is fixedly installed at the top of the movable rod. According to the clamping tool for fireproof window spraying, through the arranged driving mechanism, when the clamping tool is used, only a fireproof window needs to be placed on a box body, a groove in the bottom of a frame of the fireproof window is clamped to a U-shaped clamping block, an operation air cylinder can drive clamping blocks to clamp and fix the fireproof window from the two sides of the fireproof window, and therefore clamping and fixing of the fireproof window can be conveniently and rapidly completed; the problems that manual operation is needed when the fireproof window is fixed, time and labor are wasted during fixing, and the spraying efficiency of the fireproof window is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof window spraying, in particular to a clamping tooling for fireproof window spraying. Background Technique

[0002] A fireproof window refers to a window that can meet the requirements of fire resistance stability and fire resistance integrity together with the frame within a certain period of time. When daylighting and ventilation are required on the outer walls of two buildings with insufficient fire separation distance or between spaces separated by a firewall, fireproof windows should be used. Spraying operations are required during the production of fireproof windows.

[0003] Chinese Patent No. 202221904588.X proposed a painting device for processing steel fireproof windows. Through the provided fixing blocks, staff can place the steel fireproof window vertically between the two fixing blocks. Among them, manual operation is required when fixing the fireproof window, which is time-consuming and laborious, reducing the spraying efficiency of the fireproof window. Therefore, a clamping tooling for fireproof window spraying is proposed to solve the above problems. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a clamping tooling for fireproof window spraying, which has the advantages of being convenient for fixing the fireproof window, etc., and solves the problem that manual operation is required when fixing the fireproof window, which is time-consuming and laborious.

[0005] To achieve the above object, the utility model provides the following technical scheme: A clamping tooling for fireproof window spraying, including a bottom bin, a disc is rotatably installed inside the bottom bin, a box body is fixedly installed at the center of the top of the disc, movable rods are slidably installed at both the left and right ends of the top of the box body, the bottom ends of the movable rods penetrate and extend into the box body, a clamping block is fixedly installed at the top of the movable rods, a U-shaped clamping block is fixedly installed at the center of the top of the box body, and a driving mechanism for facilitating the fixing of the fireproof window is arranged inside the box body.

[0006] Further, sliding holes are opened at both the left and right ends of the top of the box body, and the movable rods are slidably installed inside the sliding holes.

[0007] Further, a baffle is fixedly installed at the top end of the back of the movable rod, and handles are fixedly installed on both the front and back of the box body.

[0008] Further, the driving mechanism includes a cylinder, a horizontal plate, a connecting plate, a through hole, a fixing plate and a sliding rod. Two cylinders are fixedly installed on the inner top wall of the box body. The output end of the cylinder is fixedly installed with a horizontal plate. The bottom of the movable rod is fixedly installed with a connecting plate. A through hole is formed in the front surface of the connecting plate. Fixing plates are fixedly installed on the left and right sides of the horizontal plate and on the front and rear sides of the connecting plate. Sliding rods are fixedly installed on the opposite sides of the left fixing plate and the opposite sides of the right fixing plate. The sliding rod penetrates through the through hole.

[0009] Further, a chute is formed in the inner wall of the bottom bin, and the disc is slidably installed inside the chute.

[0010] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0011] For the clamping tooling for spraying of the fireproof window, through the arranged driving mechanism, during use, only need to place the fireproof window on the box body, and make the bottom groove of the fireproof window frame be stuck at the U-shaped clamping block. Operating the cylinder can drive the clamping blocks to clamp and fix the fireproof window from both sides. In this way, the clamping and fixing of the fireproof window can be completed conveniently and quickly, solving the problem that manual operation is required for fixing the fireproof window, which is time-consuming and laborious, and reducing the spraying efficiency of the fireproof window. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the present utility model;

[0013] Figure 2 is the present utility model Figure 1 enlarged view at A in;

[0014] Figure 3 is a front view of the present utility model.

[0015] In the figure: 1 bottom bin, 2 disc, 3 box body, 31 sliding hole, 32 handle, 4 movable rod, 5 clamping block, 6 baffle, 7 U-shaped clamping block, 8 driving mechanism, 81 cylinder, 82 horizontal plate, 83 connecting plate, 84 through hole, 85 fixing plate, 86 sliding rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0017] Please refer to Figures 1-3, A clamping tool for spraying a fireproof window in this embodiment includes a bottom bin 1. A disc 2 is rotatably installed inside the bottom bin 1. A box body 3 is fixedly installed at the center of the top of the disc 2. Moving rods 4 are slidably installed at both the left and right ends of the top of the box body 3. The bottom ends of the moving rods 4 penetrate and extend into the box body 3. A clamping block 5 is fixedly installed at the top of the moving rods 4. A U-shaped clamping block 7 is fixedly installed at the center of the top of the box body 3. A driving mechanism 8 for facilitating the fixation of the fireproof window is arranged inside the box body 3.

[0018] In this embodiment, sliding holes 31 are opened at both the left and right ends of the top of the box body 3. The moving rods 4 are slidably installed inside the sliding holes 31.

[0019] Specifically, the setting of the sliding holes 31 enables the moving rods 4 to slide on the box body 3.

[0020] In this embodiment, a baffle 6 is fixedly installed at the top end of the back of the moving rod 4. Handles 32 are fixedly installed on both the front and back of the box body 3.

[0021] Specifically, the handles 32 provided facilitate the user to rotate the fireproof window fixed on the box body 3.

[0022] In this embodiment, the driving mechanism 8 includes a cylinder 81, a cross plate 82, a connecting plate 83, a through hole 84, a fixing plate 85, and a sliding rod 86. Two cylinders 81 are fixedly installed on the inner top wall of the box body 3. The output end of the cylinder 81 is fixedly installed with a cross plate 82. A connecting plate 83 is fixedly installed at the bottom of the moving rod 4. A through hole 84 is opened on the front of the connecting plate 83. Fixing plates 85 are fixedly installed on both the left and right sides of the cross plate 82 and on the front and back sides of the connecting plate 83. Sliding rods 86 are fixedly installed on the opposite sides of the left fixing plate 85 and the opposite sides of the right fixing plate 85. The sliding rods 86 penetrate through the through hole 84.

[0023] Specifically, operating the cylinder 81 can drive the cross plate 82 to move upward. The cross plate 82 drives the sliding rods 86 to slide in the through hole 84. The sliding rods 86 drive the connecting plate 83 to drive the moving rods 4 to move relatively. The moving rods 4 drive the clamping blocks 5 to clamp and fix from both sides of the fireproof window.

[0024] In this embodiment, a chute is opened on the inner wall of the bottom bin 1. The disc 2 is slidably installed inside the chute.

[0025] Specifically, through the chute provided, the disc 2 can rotate on the bottom bin 1.

[0026] The working principle of the above embodiment is:

[0027] (1) Place the fire window on the box body 3, and make the bottom groove of the fire window frame catch at the U-shaped block 7. Operating the air cylinder 81 can drive the cross plate 82 to move upward. The cross plate 82 drives the sliding rod 86 to slide in the through hole 84. The sliding rod 86 drives the connecting plate 83 to move the movable rod 4 relatively. The movable rod 4 drives the clamping blocks 5 to clamp and fix the fire window from both sides.

[0028] (2) The user can use a spray gun to spray the current side of the fire window. After the current side is sprayed, hold the handle 32 and rotate the box body 3, so as to drive the fire window fixed on the box body 3 to rotate. The user can spray the other side of the fire window.

[0029] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0030] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping tool for spraying fireproof windows, comprising a bottom bin (1), a disc (2) rotatably mounted inside the bottom bin (1), a box (3) fixedly mounted at the top center of the disc (2), movable rods (4) slidably mounted at both left and right ends of the top of the box (3), the bottom end of the movable rod (4) penetrates and extends into the box (3), a clamping block (5) is fixedly mounted on the top of the movable rod (4), and a U-shaped clamping block (7) is fixedly mounted at the top center of the box (3), characterized in that: A driving mechanism (8) is provided inside the box (3) to facilitate the fixing of the fireproof window; The driving mechanism (8) comprises a cylinder (81), a transverse plate (82), a connecting plate (83), a through hole (84), a fixed plate (85) and a sliding rod (86); two cylinders (81) are fixedly mounted on the inner top wall of the box body (3); a transverse plate (82) is fixedly mounted on the output end of the cylinder (81); a connecting plate (83) is fixedly mounted on the bottom of the movable rod (4); a through hole (84) is provided on the front of the connecting plate (83); fixed plates (85) are fixedly mounted on the left and right sides of the transverse plate (82) and on the front and rear sides of the connecting plate (83); sliding rods (86) are fixedly mounted on the side opposite to the left fixed plate (85) and the side opposite to the right fixed plate (85); and the sliding rods (86) penetrate the through hole (84).

2. The clamping tool for spraying fireproof windows according to claim 1, characterized in that: Sliding holes (31) are provided at both left and right ends of the top of the box body (3), and the movable rod (4) is slidably mounted inside the sliding holes (31).

3. The clamping tool for spraying fireproof windows according to claim 1, characterized in that: A baffle (6) is fixedly mounted on the top end of the back side of the movable rod (4), and handles (32) are fixedly mounted on the front and back sides of the box body (3).

4. The clamping tool for spraying fireproof windows according to claim 1, characterized in that: The inner wall of the bottom bin (1) is provided with a slide groove, and the disc (2) is slidably mounted inside the slide groove.

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