Civil air defense door double-face paint spraying device

Abstract

The utility model relates to the technical field of civil air defense door paint spraying devices, in particular to a civil air defense door double-face paint spraying device which comprises a paint spraying chamber body, a lifting structure is arranged on the paint spraying chamber body and comprises a bottom frame fixedly connected to the front portion of the paint spraying chamber body, two guide frames are fixedly connected to the bottom frame, and adjusting frames are slidably connected to the guide frames. Two connecting blocks are fixedly connected to the adjusting frames, the connecting blocks are in sliding connection with the guide frame, a first lead screw is rotationally connected in one adjusting frame, one connecting block is in threaded connection with the first lead screw, two sliding plates are in sliding connection in the adjusting frame, a second lead screw is rotationally connected in the adjusting frame, and the sliding plates are in threaded connection with the second lead screw; two clamping blocks are fixedly connected to the sliding plate, a rotating structure is arranged on the paint spraying chamber body, and a paint spraying structure is arranged in the paint spraying chamber body. And the civil air defense door is driven to be lifted by a certain height through the adjusting frame, and when the civil air defense door is fixed through the clamping plates, the operation safety is improved.

Description

Technical Field

[0001] The utility model relates to a paint spraying device, in particular to a double-sided paint spraying device for civil air defense doors, belonging to the technical field of paint spraying devices for civil air defense doors. Background Art

[0002] Civil air defense doors are doors at the entrances and exits of civil defense projects. They are civil defense protection equipment and are mainly used to provide safe isolation and protection inside and outside buildings to ensure the safety of people's lives and property. The inside of the civil air defense door frame is usually made of metal and is prone to rust when exposed to the air for a long time. Therefore, during the production process, the civil air defense doors need to be painted in a paint room.

[0003] However, when painting the civil air defense door, the operator is required to lift the civil air defense door until it is flush with the plywood in front of the rotating frame of the paint spraying room, and then use the hydraulic rod to drive the plywood to fix the civil air defense door. Due to the large size and heavy weight of the civil air defense door, the operation safety is low when it is lifted by the operator. Utility Model Content

[0004] The purpose of the present utility model is to provide a double-sided painting device for civil air defense doors in order to solve the above problems. By cooperating between the fixed plate and the pull plate, the camera and the rotating frame can be quickly disassembled and installed, thereby improving the disassembly and assembly efficiency.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions: a double-sided painting device for civil air defense doors, including a paint spray booth body, a lifting structure provided on the paint spray booth body, the lifting structure including a bottom frame fixedly connected to the front of the paint spray booth body, two guide frames fixedly connected to the bottom frame, an adjustment frame slidably connected to the guide frame, two connecting blocks fixedly connected to the adjusting frame, the connecting blocks are slidably connected to the guide frame, one of the adjusting frames is rotatably connected to a first screw rod, one of the connecting blocks is threadedly connected to the first screw rod, two slides are slidably connected to the adjusting frame, a second screw rod is rotatably connected to the adjusting frame, the slide is threadedly connected to the second screw rod, two clamping blocks are fixedly connected to the slide, a rotating structure is provided on the paint spray booth body, and a paint spraying structure is provided in the paint spray booth body.

[0006] Preferably, a guide rod is fixedly connected to the other guide frame, and the other connecting block is slidably connected to the guide rod.

[0007] Preferably, a guide shaft is fixedly connected in the adjusting frame, the slide plate is slidably connected to the guide shaft, two protective covers are fixedly connected in the adjusting frame, and the slide plate is slidably connected to the protective covers.

[0008] Preferably, a first motor is installed above one of the guide frames, the first screw rod is fixedly connected to the output shaft of the first motor, a second motor is installed on the adjustment frame, and the second screw rod is fixedly connected to the output shaft of the second motor.

[0009] Preferably, the rotating structure includes a rotating shaft rotatably connected to the paint spray booth body, and a rotating frame is fixedly connected to the rotating shaft.

[0010] Preferably, a third motor is installed in the paint spray booth body, and the rotating shaft is fixedly connected to the output shaft of the third motor.

[0011] Preferably, a clamping structure is provided on the rotating frame, and the clamping structure includes four mounting shafts rotatably connected to the rotating frame, a mounting frame is fixedly connected to the mounting shaft, a first hydraulic rod is installed in the mounting frame, and a clamping plate is fixedly connected to the telescopic end of the first hydraulic rod.

[0012] Preferably, a guide column is fixedly connected to the clamping plate, and the guide column is slidably connected to the installation frame.

[0013] Preferably, four fourth motors are installed on the rotating frame, and the four mounting shafts are fixedly connected to the output shafts of the four fourth motors respectively.

[0014] Preferably, the paint spraying structure includes a fixed plate fixedly connected to the paint spraying room body, a first linear motor is installed at the bottom of the fixed plate, a second linear motor is installed on the slide of the first linear motor, a second hydraulic rod is installed on the slide of the second linear motor, a fixed block is installed at the telescopic end of the second hydraulic rod, two spray guns are installed on the fixed block, and a baffle is fixedly connected to the paint spraying room body.

[0015] The beneficial effects of the utility model are as follows: a lifting structure is provided on the paint spray booth body, two guide frames are fixedly connected to the bottom frame, an adjusting frame is slidably connected to the guide frame, two connecting blocks are fixedly connected to the adjusting frame, the connecting blocks are slidably connected to the guide frame, one of the adjusting frames is rotatably connected to a first screw rod, one of the connecting blocks is threadedly connected to the first screw rod, two slides are slidably connected to the adjusting frame, a second screw rod is rotatably connected to the adjusting frame, the slide rod is threadedly connected to the second screw rod, two clamping blocks are fixedly connected to the slide rod, a rotating structure is provided on the paint spray booth body, a paint spraying structure is provided in the paint spray booth body, the civil air defense door is driven to lift to a certain height by the adjusting frame, and when the civil air defense door is fixed by the plywood, the operational safety is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0018] Figure 3 This is a schematic diagram of the connection structure between the fourth motor and the rotating frame of the present invention;

[0019] Figure 4 for Figure 3 An enlarged schematic diagram of part B is shown;

[0020] Figure 5 This is a schematic diagram of the connection structure between the guide frame and the base frame of the present invention.

[0021] In the figure: 1. Paint spray booth body; 2. Lifting structure; 201. Bottom frame; 202. Guide frame; 203. Adjusting frame; 204. Connecting block; 205. First screw rod; 206. First motor; 207. Slide plate; 208. Second screw rod; 209. Clamping block; 210. Second motor; 211. Guide shaft; 212. Protective cover; 213. Guide rod; 3. Rotating structure; 301. Rotating shaft; 302. Rotating frame; 303. Third motor; 4. Clamping structure; 401. Mounting shaft; 402. Mounting frame; 403. First hydraulic rod; 404. Clamping plate; 405. Guide column; 406. Fourth motor; 5. Paint spraying structure; 501. Fixed plate; 502. First linear motor; 503. Second linear motor; 504. Second hydraulic rod; 505. Fixed block; 506. Spray gun; 6. Baffle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5As shown, a double-sided painting device for a civil air defense door includes a paint booth body 1, a lifting structure 2 is provided on the paint booth body 1, and the lifting structure 2 includes a bottom frame 201 fixedly connected to the front of the paint booth body 1, two guide frames 202 are fixedly connected to the bottom frame 201, and an adjusting frame 203 is slidably connected to the guide frame 202, and two connecting blocks 204 are fixedly connected to the adjusting frame 203, and the connecting blocks 204 are slidably connected to the guide frame 202, one of the adjusting frames 203 is rotatably connected to a first screw rod 205, one of the connecting blocks 204 is threadedly connected to the first screw rod 205, two slides 207 are slidably connected to the adjusting frame 203, a second screw rod 208 is rotatably connected to the adjusting frame 203, the slide 207 is threadedly connected to the second screw rod 208, and two clamping blocks 209 are fixedly connected to the slide 207, a rotating structure 3 is provided on the paint booth body 1, and a paint spraying structure 5 is provided in the paint booth body 1.

[0024] As a technical optimization solution of the present invention, another guide frame 202 is fixedly connected to a guide rod 213, another connecting block 204 is slidably connected to the guide rod 213, a guide shaft 211 is fixedly connected to the adjusting frame 203, the slide 207 is slidably connected to the guide shaft 211, two protective covers 212 are fixedly connected to the adjusting frame 203, the slide 207 is slidably connected to the protective cover 212, a first motor 206 is installed above one of the guide frames 202, and the first screw rod 20 5 is fixedly connected to the output shaft of the first motor 206, the second motor 210 is installed on the adjustment frame 203, the second screw rod 208 is fixedly connected to the output shaft of the second motor 210, the rotating structure 3 includes a rotating shaft 301 rotatably connected to the spray booth body 1, the rotating shaft 301 is fixedly connected to the rotating frame 302, a third motor 303 is installed in the spray booth body 1, the rotating shaft 301 is fixedly connected to the output shaft of the third motor 303, first, the civil air defense door is transported to the front of the spray booth body 1 by a transport vehicle, Then the operator moves the civil air defense door to the adjustment frame 203, and then starts the second motor 210. When the output shaft of the second motor 210 rotates, it drives the second screw rod 208 to rotate. When the second screw rod 208 rotates, the thread drives the two slides 207 to slide toward each other. When the slides, the slides slide more smoothly through the guide shaft 211. The slide 207 drives the clamping block 209 to move, so that the clamping block 209 clamps the civil air defense door. At this time, by starting the first motor 206, the output shaft of the first motor 206 rotates and drives the first screw rod 207 to slide toward each other. 05 rotates, the first screw rod 205 threadedly drives the connecting block 204 to move upward, and when the connecting block 204 moves upward, it drives the adjusting frame 203 to move upward, and the adjusting frame 203 drives another connecting block 204 to move upward, and the connecting block 204 slides with the guide rod 213. The setting of the guide rod 213 makes the sliding of the connecting block 204 more stable, and the adjusting frame 203 drives the civil air defense door to move upward. The civil air defense door is driven to rise to a certain height by the adjusting frame 203, and when the civil air defense door is fixed by the splint 404, the operational safety is improved.

[0025] As a technical optimization solution of the present invention, a clamping structure 4 is provided on the rotating frame 302, and the clamping structure 4 includes four mounting shafts 401 rotatably connected to the rotating frame 302, and the mounting shaft 401 is fixedly connected to the mounting frame 402, and a first hydraulic rod 403 is installed in the mounting frame 402, and the telescopic end of the first hydraulic rod 403 is fixedly connected to the clamping plate 404, and the clamping plate 404 is fixedly connected to the guide column 405, and the guide column 405 is slidably connected to the mounting frame 402, and four fourth motors 406 are installed on the rotating frame 302, four The mounting shaft 401 is fixedly connected to the output shafts of the four fourth motors 406 respectively. When it moves to a certain position, by starting the first hydraulic rod 403, the telescopic end of the first hydraulic rod 403 extends to drive the splint 404 to move, and the splint 404 will drive the guide column 405 and the mounting frame 402 to slide. At the same time, the corresponding two splints 404 clamp and fix the civil defense door. After the fixation is completed, the height of the adjustment frame 203 is lowered, and by starting the third motor 303, the output shaft of the third motor 303 rotates, driving the rotating shaft 301 to rotate, and the rotating shaft 301 rotates, driving the rotating frame 302 to rotate.

[0026] As a technical optimization solution of the present invention, the paint spraying structure 5 includes a fixed plate 501 fixedly connected to the paint spraying room body 1, a first linear motor 502 is installed at the bottom of the fixed plate 501, a second linear motor 503 is installed on the slide of the first linear motor 502, a second hydraulic rod 504 is installed on the slide of the second linear motor 503, a fixed block 505 is installed at the telescopic end of the second hydraulic rod 504, two spray guns 506 are installed on the fixed block 505, and a baffle 6 is fixedly connected to the paint spraying room body 1. At this time, the fixed civil defense door is rotated to the inside of the paint spraying room body 1, and the first linear motor 502 and the second linear motor 50 3 cooperates to drive the second hydraulic rod 504 to move left and right and front and back. The second hydraulic rod 504 will drive the spray gun 506 to move through the fixed block 505. At this time, the spray gun 506 is connected to the external delivery pipe, and the civil air defense door is sprayed with paint through the spray gun 506. When it is necessary to spray paint on the other side of the civil air defense door, the corresponding two fourth motors 406 are started. When the output shaft of the fourth motor 406 rotates, it drives the two mounting shafts 401 to rotate. When the mounting shaft 401 rotates, it drives the mounting frame 402 to rotate, so that the mounting frame 402 drives the civil air defense door to rotate. The civil air defense door is driven to rotate by the mounting frame 402, which is convenient for painting both sides of the civil air defense door. The setting of the baffle 6 can reduce the splashing of paint during painting.

[0027] When the present invention is in use, the civil air defense door is first transported to the front of the paint spraying room body 1 by a transport vehicle, and then the operator transports the civil air defense door to the adjustment frame 203, and then the second motor 210 is started, and the output shaft of the second motor 210 rotates to drive the second screw rod 208 to rotate, and the second screw rod 208 rotates to drive the two slide plates 207 to slide toward each other, and the slide plates 207 slide more smoothly through the guide shaft 211 when sliding, and the slide plates 207 will drive the clamping block 209 to move, so that the clamping block 209 clamps the civil air defense door, and at this time, the first motor 206 is started, and the output shaft of the first motor 206 rotates to drive the first screw rod 208 to rotate. When the rod 205 rotates, the first screw rod 205 threadedly drives the connecting block 204 to move upward. When the connecting block 204 moves upward, it drives the adjusting frame 203 to move upward. The adjusting frame 203 will drive another connecting block 204 to move upward. The connecting block 204 will slide with the guide rod 213. The setting of the guide rod 213 makes the sliding of the connecting block 204 more stable. The adjusting frame 203 will drive the civil air defense door to move upward. The civil air defense door is driven to a certain height by the adjusting frame 203. When the civil air defense door is fixed by the splint 404, the operational safety is improved. When it moves to a certain position, by starting the first hydraulic rod 403, the first hydraulic The extension of the telescopic end of the rod 403 drives the splint 404 to move, and the splint 404 drives the guide column 405 and the installation frame 402 to slide. At the same time, the two corresponding splints 404 clamp and fix the civil air defense door. When the fixation is completed, the height of the adjustment frame 203 is lowered, and the third motor 303 is started. When the output shaft of the third motor 303 rotates, the shaft 301 is driven to rotate, and when the shaft 301 rotates, the rotating frame 302 is driven to rotate. At this time, the fixed civil air defense door is rotated to the inside of the spray booth body 1, and the first linear motor 502 cooperates with the second linear motor 503 to drive the second hydraulic rod 504 to move left and right and forward and backward. The second hydraulic rod 504 will drive the spray gun 506 to move through the fixed block 505. At this time, the spray gun 506 is connected to the external delivery pipe, and the civil air defense door is sprayed with paint through the spray gun 506. When it is necessary to spray paint on the other side of the civil air defense door, the corresponding two fourth motors 406 are started. When the output shaft of the fourth motor 406 rotates, it drives the two mounting shafts 401 to rotate. When the mounting shaft 401 rotates, it drives the mounting frame 402 to rotate, so that the mounting frame 402 drives the civil air defense door to rotate. The civil air defense door is driven to rotate by the mounting frame 402, which facilitates the painting of both sides of the civil air defense door. The setting of the baffle 6 can reduce the splashing of paint during painting.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0029] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A double-sided painting device for civil air defense doors, comprising a painting booth body (1), characterized in that: The paint spray booth body (1) is provided with a lifting structure (2), the lifting structure (2) comprising a bottom frame (201) fixedly connected to the front of the paint spray booth body (1), two guide frames (202) fixedly connected to the bottom frame (201), an adjustment frame (203) slidably connected to the guide frame (202), two connecting blocks (204) fixedly connected to the adjustment frame (203), the connecting blocks (204) being slidably connected to the guide frame (202), one of the adjustment frames (203) being rotatably connected to the second connecting block (204). A threaded rod (205), one of the connecting blocks (204) is threadedly connected to the first threaded rod (205), two slides (207) are slidably connected in the regulating frame (203), a second threaded rod (208) is rotatably connected in the regulating frame (203), the slide (207) is threadedly connected to the second threaded rod (208), two clamping blocks (209) are fixedly connected to the slide (207), a rotating structure (3) is provided on the spray booth body (1), and a paint spraying structure (5) is provided in the spray booth body (1).

2. The double-sided painting device for civil air defense doors according to claim 1, characterized in that: A guide rod (213) is fixedly connected to the other guide frame (202), and the other connecting block (204) is slidably connected to the guide rod (213).

3. The double-sided painting device for civil air defense doors according to claim 2, characterized in that: A guide shaft (211) is fixedly connected to the regulating frame (203), the slide plate (207) is slidably connected to the guide shaft (211), two protective covers (212) are fixedly connected to the regulating frame (203), and the slide plate (207) is slidably connected to the protective covers (212).

4. The double-sided painting device for civil air defense doors according to claim 3, characterized in that: A first motor (206) is installed above one of the guide frames (202), the first screw rod (205) is fixedly connected to the output shaft of the first motor (206), a second motor (210) is installed on the adjustment frame (203), and the second screw rod (208) is fixedly connected to the output shaft of the second motor (210).

5. The double-sided painting device for civil air defense doors according to claim 1, characterized in that: The rotating structure (3) comprises a rotating shaft (301) rotatably connected to the paint spraying room body (1), and a rotating frame (302) is fixedly connected to the rotating shaft (301).

6. The double-sided painting device for civil air defense doors according to claim 5, characterized in that: A third motor (303) is installed in the paint spraying room body (1), and the rotating shaft (301) is fixedly connected to the output shaft of the third motor (303).

7. The double-sided painting device for civil air defense doors according to claim 5, characterized in that: The rotating frame (302) is provided with a clamping structure (4), the clamping structure (4) comprising four mounting shafts (401) rotatably connected to the rotating frame (302), a mounting frame (402) being fixedly connected to the mounting shafts (401), a first hydraulic rod (403) being installed in the mounting frame (402), and a clamping plate (404) being fixedly connected to the telescopic end of the first hydraulic rod (403).

8. The double-sided painting device for civil air defense doors according to claim 7, characterized in that: A guide post (405) is fixedly connected to the clamping plate (404), and the guide post (405) is slidably connected to the installation frame (402).

9. The double-sided painting device for civil air defense doors according to claim 8, characterized in that: Four fourth motors (406) are installed on the rotating frame (302), and the four installation shafts (401) are fixedly connected to the output shafts of the four fourth motors (406) respectively.

10. The double-sided painting device for civil air defense doors according to claim 1, characterized in that: The paint spraying structure (5) comprises a fixed plate (501) fixedly connected to the inside of the paint spraying room body (1); a first linear motor (502) is installed at the bottom of the fixed plate (501); a second linear motor (503) is installed on the slide of the first linear motor (502); a second hydraulic rod (504) is installed on the slide of the second linear motor (503); a fixed block (505) is installed at the telescopic end of the second hydraulic rod (504); two spray guns (506) are installed on the fixed block (505); and a baffle (6) is fixedly connected to the paint spraying room body (1).

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