Metal template release agent spraying device

Abstract

The utility model provides a metal template release agent spraying device, and belongs to the technical field of spraying devices. Comprising a mounting base, a protective cover is arranged on the mounting base, a mounting table used for placing a metal template is horizontally and linearly arranged on the mounting base in the protective cover in a sliding mode, a feeding port and a discharging port used for allowing the metal template to enter / exit are formed in the two sides of the protective cover respectively, and a spraying mechanism used for spraying a release agent is arranged on the protective cover. And a first driving piece for driving the mounting table to move is arranged on the mounting seat. According to the metal formwork release agent spraying device, the release agent can be sprayed on the surface of a metal formwork, so that after concrete is poured, the metal formwork is not adhered to the surface of the concrete, and the effect of improving formwork removal convenience is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to spraying device technical field especially relates to a metal template release agent spraying device. BACKGROUND

[0002] When building a highway or a bridge, metal templates (such as steel templates) are used for splicing, and then concrete is poured, and the metal templates are released after the concrete cools. Because of the viscosity of the concrete, release agents are needed to be coated on the surface of the metal templates to facilitate the smooth release of the metal templates.

[0003] Release agents are substances that are applied to metal templates before pouring concrete to prevent the templates from sticking to the surface of the concrete, making it difficult to remove the templates, or affecting the smoothness of the concrete surface. The main function of release agents is to form a film between the templates and the surface of the concrete to isolate the two. In order to facilitate the coating of release agents on the surface of the metal templates, a metal template release agent spraying device is needed. SUMMARY

[0004] In view of the above problems, the utility model provides a metal template release agent spraying device.

[0005] In order to achieve the above invention purposes, the utility model adopts the following technical solutions:

[0006] A metal template release agent spraying device is provided, which includes a mounting seat, a protective cover is provided on the mounting seat, an installation table for placing metal templates is horizontally and linearly slidingly arranged inside the protective cover on the mounting seat, an inlet and an outlet for the metal templates to enter and exit are respectively formed on both sides of the protective cover, a spraying mechanism for spraying release agents is provided on the protective cover, and a first driving member for moving the installation table is provided on the mounting seat.

[0007] Further, the spraying mechanism includes a spray head, a connecting plate is rotatably arranged on the top wall inside the protective cover, the rotation axis of the connecting plate is parallel to the moving direction of the installation table, the spray head is arranged on the connecting plate, a second driving member for rotating the connecting plate is provided on the protective cover, a storage tank for supplying release agents is provided on the outside of the protective cover, the storage tank and the spray head are connected by a soft water pipe, and a first water pump for transporting release agents is provided in the storage tank.

[0008] Further, the first driving member includes a pneumatic cylinder, the pneumatic cylinder is arranged on the mounting seat, the piston rod of the pneumatic cylinder is movably inserted into the protective cover, and the installation table is connected to the piston rod; the second driving member includes a driving motor, the driving motor is arranged on the top wall inside the protective cover, and the output shaft of the driving motor is in transmission connection with the rotation axis of the connecting plate.

[0009] Further, the protective cover outside is also provided with a cleaning tank for containing cleaning liquid, one end of the water pipe is detachably connected to the storage tank / cleaning tank, the storage tank and the cleaning tank are both provided with a joint for connecting with the water pipe, and the cleaning tank is provided with a second water pump for transporting the cleaning liquid.

[0010] Further, a loading plate is arranged on the outer wall of the protective cover at the feeding port, a conveyor for intermittently transporting the steel formwork is arranged outside one side of the loading plate, a pushing plate for abutting against the steel formwork to make it pass through the feeding port / discharge port is arranged on the loading plate to slide horizontally and linearly, the top of the mounting table is not higher than the bottom wall of the feeding port and not lower than the bottom wall of the discharge port, and the mounting seat is provided with a third driving member for driving the pushing plate to move.

[0011] Further, the mounting table is provided with a limiting member for limiting the movement deviation of the metal formwork, the limiting member comprises two limiting plates and a plurality of limiting bolts, the two limiting plates are arranged on the mounting table to slide in the direction parallel to the movement of the mounting table, a plurality of parallel strip-shaped holes are arranged on the limiting plates in the direction of movement of the limiting plates, threaded holes are arranged on the mounting table at the strip-shaped holes, and the plurality of limiting bolts are threadedly connected in the threaded holes after passing through the strip-shaped holes.

[0012] Further, a plastic soft curtain is arranged on the outer wall of the protective cover at the feeding port, and a baffle for opening / closing the discharge port is arranged on the outer wall of the protective cover to rotate above the discharge port, a trapezoidal notch is arranged on the movable end of the baffle, and the inner walls of the two waists of the trapezoidal notch slide in contact with the edges on the two sides of the steel formwork.

[0013] Further, a backflow hole for the release agent to pass through is arranged on the mounting seat in the protective cover, and a collecting groove is arranged below the backflow hole on the mounting seat.

[0014] The beneficial effects of the utility model are as follows:

[0015] I. The worker can pass the metal formwork through the feeding port and move it to the mounting table, then start the spraying mechanism to spray the release agent on the surface of the metal formwork; during the spraying process, the first driving member can drive the mounting table to move and pass directly below the spraying mechanism, so that the metal formwork can be sprayed in place; after the spraying of the metal formwork is completed, the first driving member can move the mounting table to the discharge port, so as to take out the metal formwork, which makes the metal formwork not stick to the surface of the concrete after the concrete is poured, and improves the convenience of formwork removal;

[0016] II. After the spraying operation is completed, the worker can detach the water pipe from the storage tank and install it on the joint of the cleaning tank, then start the second water pump to make the cleaning liquid pass through the spray head and be sprayed in the protective cover, so as to achieve the cleaning effect. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1It is a whole structure schematic view of a metal template release agent spraying device of an embodiment of the application.

[0018] Figure 2 It is an internal structure schematic view of a protective cover of a metal template release agent spraying device of an embodiment of the application.

[0019] Figure 3 It is Figure 2 It is a partial enlarged schematic view of part A.

[0020] Figure 4 It is a state schematic view of a steel template passing through a discharge port of a metal template release agent spraying device of an embodiment of the application.

[0021] Wherein, 1, mounting seat; 11, backflow hole; 12, first driving part; 13, carrying plate; 14, conveyor; 2, protective cover; 21, plastic soft curtain; 22, baffle; 221, trapezoidal notch; 3, mounting table; 4, spraying mechanism; 41, spray head; 42, connecting plate; 43, second driving part; 44, storage box; 5, collecting groove; 6, cleaning box; 7, joint; 8, pushing plate; 81, third driving part; 9, limiting part; 91, limiting plate; 911, strip-shaped hole; 92, limiting bolt. DETAILED DESCRIPTION

[0022] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in combination with the drawings of the specification and specific embodiments.

[0023] An embodiment of the application discloses a metal template release agent spraying device, referring to Figure 1 , Figure 2 and Figure 3 , comprising a mounting seat 1, a protective cover 2 is bolted on the mounting seat 1, and a mounting table 3 for placing a metal template is horizontally and linearly slidably arranged in the protective cover 2 on the mounting seat 1. A feeding port and a discharge port for feeding and discharging the metal template are respectively arranged on both sides of the protective cover 2, a spraying mechanism 4 for spraying release agent is mounted on the protective cover 2, and a first driving part 12 for driving the mounting table 3 to move is arranged on the mounting seat 1.

[0024] In the embodiment of the present application, the staff can pass the metal template through the feeding port and move it to the mounting table 3, and then start the spraying mechanism 4 to spray the release agent on the surface of the metal template. During the spraying process, the mounting table 3 can be driven to move through the spraying mechanism 4 directly below by the first driving member 12, so that the metal template can be sprayed in place. After the spraying of the metal template is completed, the mounting table 3 can be moved to the discharging port by the first driving member 12, so as to take out the metal template. The metal template release agent spraying device of the present application can spray the release agent on the surface of the metal template, so that the metal template will not stick to the surface of the concrete after the concrete is poured, and has the effect of improving the convenience of demolding. At the same time, the staff does not need to manually spray the metal template, which has the effect of reducing the labor intensity of the staff.

[0025] Specifically, the spraying mechanism 4 includes a spray head 41, a connecting plate 42 is rotatably arranged on the inner top wall of the protective cover 2, and the rotation shaft of the connecting plate 42 is parallel to the moving direction of the mounting table 3. The spray head 41 is arranged on the connecting plate 42, and the protective cover 2 is provided with a second driving member 43 for driving the connecting plate 42 to rotate. The outer side of the protective cover 2 is provided with a storage tank 44 for supplying release agent, the storage tank 44 is communicated with the spray head 41 through a soft water pipe, and the storage tank 44 is provided with a first water pump for transporting release agent.

[0026] In the embodiment of the present application, the first water pump is started, and the release agent can be sprayed on the metal template through the spray head 41. During the spraying process, the connecting plate 42 can be driven to rotate by the second driving member, thereby increasing the spraying range of the spray head 41.

[0027] Specifically, the first driving member 12 includes a pneumatic cylinder, the pneumatic cylinder is arranged on the mounting seat 1, and the piston rod of the pneumatic cylinder is movably arranged in the protective cover 2, and the mounting table 3 is connected to the piston rod. The second driving member 43 includes a driving motor, the driving motor is arranged on the inner top wall of the protective cover 2, and the output shaft of the driving motor is in transmission connection with the rotation shaft of the connecting plate 42.

[0028] Further, the protective cover 2 is further provided with a cleaning tank 6 for containing cleaning liquid, and one end of the water pipe is detachably connected to the storage tank 44 / cleaning tank 6. The storage tank 44 and the cleaning tank 6 are both provided with a connector 7 for connecting with the water pipe, and the cleaning tank 6 is provided with a second water pump for transporting cleaning liquid.

[0029] In the embodiment of the present application, after the spraying operation is completed, the staff can detach the water pipe from the storage tank 44 and install it on the connector 7 of the cleaning tank 6, and then start the second water pump to make the cleaning liquid pass through the spray head 41 and be sprayed in the protective cover 2, thereby playing a cleaning role.

[0030] Further, the outer wall of the protective cover 2 is welded with a loading plate 13 at the feeding port, and the loading plate 13 is externally connected with a conveyor 14 for intermittently transporting the steel mold plate. The loading plate 13 is horizontally and linearly slidably provided with a pushing plate 8 for abutting against the steel mold plate to make it pass through the feeding port and the discharging port. The top of the mounting table 3 is not higher than the bottom wall of the feeding port and not lower than the bottom wall of the discharging port, and the mounting base 1 is provided with a third driving member 81 for driving the pushing plate 8 to move.

[0031] In the embodiment of the present application, the third driving member 81 can be an electric push rod. The metal mold plate can be transported to the loading plate 13 through the conveyor 14, then the pushing plate 8 can be driven to move by the third driving member 81 to push the metal mold plate to the mounting table 3, then the pushing plate 8 is moved back, and the spraying operation can be started. After the spraying of the metal mold plate is completed, the mounting table 3 is moved between the feeding port and the discharging port, and the pushing plate 8 can be driven to move again by the third driving member 81 to pass through the feeding port and push the metal mold plate out of the discharging port.

[0032] Further, the mounting table 3 is provided with a limiting member 9 for limiting the displacement of the metal mold plate. The limiting member 9 includes two limiting plates 91 and a plurality of limiting bolts 92. The two limiting plates 91 are slidably arranged on the mounting table 3 along the direction parallel to the movement of the mounting table 3. The limiting plates 91 are provided with a plurality of parallel strip-shaped holes 911 along the direction of movement of the limiting plates 91. The mounting table 3 is provided with threaded holes at the strip-shaped holes 911. The plurality of limiting bolts 92 are threadedly connected in the threaded holes after passing through the strip-shaped holes 911.

[0033] In the embodiment of the present application, the staff can adjust the distance between the two limiting plates 91 according to the size of the metal mold plate. After the metal mold plate is transported to the loading plate 13 from the conveyor 14, the staff can manually adjust the position of the metal mold plate to make it move between the two limiting plates 91. In this way, it can be ensured that the metal mold plate can smoothly pass through the feeding port and the discharging port.

[0034] With reference to Figure 4 , the outer wall of the protective cover 2 is provided with a plastic soft door curtain 21 at the feeding port, and the outer wall of the protective cover 2 is rotatably provided with a baffle 22 above the discharging port for opening / closing the discharging port. The movable end of the baffle 22 is provided with a trapezoidal gap 221, and the inner walls of the two waists of the trapezoidal gap 221 are in sliding contact with the edges on both sides of the metal mold plate.

[0035] In the embodiment of the present application, the plastic soft door and the baffle 22 can shield the feeding port and the discharging port, respectively, to reduce the diffusion of the release agent to the outside. In addition, when the metal mold plate passes through the discharging port, the inner walls of the two waists of the trapezoidal gap 221 are in sliding contact with the edges on both sides of the metal mold plate, which can avoid the baffle 22 from scratching the release agent sprayed on the surface of the metal mold plate.

[0036] In order to facilitate the recovery of the release agent spilled in the protective cover 2, the mounting seat 1 is provided with a backflow hole 11 for the release agent to pass through in the protective cover 2, and the mounting seat 1 is provided with a collection groove 5 below the backflow hole 11.

[0037] The implementation principle of the metal template release agent spraying device is that the worker can pass the metal template through the feeding port and move it to the mounting table 3, and then start the spraying mechanism 4 to spray the release agent on the surface of the metal template. During the spraying process, the mounting table 3 can be driven to move and pass through the position directly below the spraying mechanism 4 by the first driving member 12, so that the metal template can be sprayed in place. After the metal template is sprayed, the mounting table 3 can be moved to the discharge port by the first driving member 12, so as to take out the metal template. The metal template release agent spraying device can spray the release agent on the surface of the metal template, so that the metal template is not stuck on the surface of the concrete after the concrete is poured, and the effect of improving the convenience of demolding is achieved. At the same time, the worker does not need to manually spray the metal template, which reduces the labor intensity of the worker.

[0038] Those skilled in the art will appreciate that although preferred embodiments of the present application have been described, those skilled in the art, once aware of the basic inventive concept, can make further changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application. Obviously, those skilled in the art can make various modifications and changes to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and changes of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and changes.

Claims

1. A metal template release agent spraying device, characterized in that: The device includes a mounting base (1), a protective cover (2) is provided on the mounting base (1), and a mounting platform (3) for placing a metal template is horizontally and linearly slidably provided on the mounting base (1) inside the protective cover (2). The protective cover (2) has an inlet and an outlet for the metal template to enter / exit on both sides, and a spraying mechanism (4) for spraying a release agent is provided on the protective cover (2). The mounting base (1) is provided with a first driving member (12) for driving the mounting platform (3) to move.

2. The metal template release agent spraying device according to claim 1, characterized in that: The spraying mechanism (4) includes a nozzle (41). A connecting plate (42) is rotatably mounted on the inner top wall of the protective cover (2), and the axis of rotation of the connecting plate (42) is parallel to the moving direction of the mounting platform (3). The nozzle (41) is mounted on the connecting plate (42). The protective cover (2) is provided with a second driving member (43) for driving the connecting plate (42) to rotate. The outer side of the protective cover (2) is provided with a storage tank (44) for supplying release agent. The storage tank (44) is connected to the nozzle (41) through a soft water pipe, and the storage tank (44) is provided with a first water pump for transporting release agent.

3. The metal template release agent spraying device according to claim 2, characterized in that: The first driving component (12) includes a cylinder, which is mounted on a mounting base (1) and the piston rod of the cylinder moves into the protective cover (2). The mounting platform (3) is connected to the piston rod. The second driving component (43) includes a driving motor, which is disposed on the inner top wall of the protective cover (2), and the output shaft of the driving motor is connected to the rotating shaft of the connecting plate (42) for transmission.

4. The metal template release agent spraying device according to claim 2, characterized in that: The protective cover (2) is also provided with a cleaning tank (6) for holding cleaning fluid. One end of the water pipe is detachably connected to the storage tank (44) / cleaning tank (6). Both the storage tank (44) and the cleaning tank (6) are provided with connectors (7) for connecting to the water pipe. The cleaning tank (6) is provided with a second water pump for transporting cleaning fluid.

5. The metal template release agent spraying device according to claim 1, characterized in that: The protective cover (2) has a material carrier plate (13) at the inlet on its outer wall. A conveyor (14) for intermittently transporting steel templates is connected to one side of the material carrier plate (13). A pusher plate (8) for abutting the steel templates to pass through the inlet / outlet is horizontally and linearly slidably arranged on the material carrier plate (13). The top of the mounting platform (3) is not higher than the bottom wall of the inlet and not lower than the bottom wall of the outlet. A third driving member (81) for driving the pusher plate (8) to move is provided on the mounting base (1).

6. The metal template release agent spraying device according to claim 5, characterized in that: The mounting platform (3) is provided with a limiting member (9) for restricting the movement and deviation of the metal template. The limiting member (9) includes two limiting plates (91) and multiple limiting bolts (92). The two limiting plates (91) are slidably disposed on the mounting platform (3) in a direction parallel to the movement of the mounting platform (3). Multiple parallel strip holes (911) are opened on the limiting plates (91) along their own movement direction. Threaded holes are opened on the mounting platform (3) at the strip holes (911). Multiple limiting bolts (92) pass through the strip holes (911) and are threaded into the threaded holes.

7. The metal template release agent spraying device according to claim 5, characterized in that: A plastic soft curtain (21) is provided on the outer wall of the protective cover (2) at the inlet. A baffle (22) for opening / closing the outlet is rotatably provided on the outer wall of the protective cover (2) above the outlet. A trapezoidal notch (221) is provided on the movable end of the baffle (22). The inner wall of the trapezoidal notch (221) at both sides slides into contact with the edges of the metal template.

8. The metal template release agent spraying device according to claim 1, characterized in that: The mounting base (1) has a return hole (11) inside the protective cover (2) for the release agent to pass through, and the mounting base (1) has a collection groove (5) below the return hole (11).

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