Paint spraying chamber structure with ground die section type installation

Abstract

The utility model relates to a floor mould section type installation spray booth structure which comprises a plurality of mould sections, each mould section comprises a spray booth wall plate, a male buckle plate, a female buckle plate and two stand columns, each stand column is of a metal plate bending rectangular structure and is provided with a stand column opening part, the two stand columns are symmetrically arranged, and the stand column opening parts face outwards. The two ends of the paint spraying chamber wall plate are connected to the two stand columns through wall plate connecting devices respectively, the male buckle plate is connected to the inner side of the stand column opening portion of one stand column, a plurality of female buckle plate connecting blocks are connected to the outer side of the male buckle plate, and the female buckle plate is connected to the inner side of the stand column opening portion of the other stand column. Male buckle plate connecting grooves are formed in the positions, corresponding to the female buckle plate connecting blocks, of the female buckle plates, the multiple sets of mold sections are connected through the adjacent female buckle plate connecting blocks and male buckle plate connecting grooves, and the ground mold section type installation paint spraying chamber structure is convenient to install and build, high in efficiency and safety and reliable in connection.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying rooms of painting lines, in particular to a paint spraying room structure installed in a ground modular section manner. Background Art

[0002] The paint spraying room is the core section of the painting workshop and is a room for paint spraying operations. Generally, the body of the paint spraying room is made by bending sheet metal. Columns and crossbeams are formed by bending 3-mm-thick plates, and a frame is formed after splicing. A 1.5-mm-thick plate is bent to make the panel, which is connected to the frame by bolts. Generally, glass windows are arranged at appropriate positions in the height direction of the room body to facilitate observing the internal spraying operation situation. Lighting fixtures are installed in the upper area of the glass windows to provide effective illuminance for the spraying operation.

[0003] In the prior art, for the structure of a conventional paint spraying room, columns need to be erected first and crossbeams need to be connected to form a preliminary frame, and then wall panels, glass, lighting fixtures, etc. are installed. The entire installation process is basically high-altitude operation, with a high risk coefficient and low operation efficiency. Quality inspection engineers who are older or in poor physical condition on the day generally will not climb up to check the tightening and loosening of bolts, which may lead to quality problems such as unstable room body structure, broken glass, and air leakage.

[0004] In addition, the paint spraying room belongs to a kind of clean room. If the environmental cleanliness does not meet the standard, it will cause problems with the quality of the paint film. The wall panel structure of the traditional paint spraying room is connected by bolts. The nuts at some positions are exposed, and it is easy to pull the fibers of the rag during the cleaning and wiping of the room body, resulting in secondary pollution. Summary of the Utility Model

[0005] How to improve the convenience of the construction and installation of the paint spraying room is a difficult point to be solved. At the same time, solving the problem of exposed bolts also needs to be considered together. Therefore, in view of these problems, the utility model designs a paint spraying room structure installed in a ground modular section manner, which is convenient for installation and construction, has high efficiency, high safety, and reliable connection.

[0006] The utility model is realized by the following technical solutions: A paint spraying room structure installed in a ground modular section manner includes several groups of modular sections connected to each other.

[0007] In order to assemble the modular sections and install the spray booth wall panels on the ground, so as to improve the convenience and safety of the installation and construction of the spray booth, and at the same time facilitate the inspection of the connection of fasteners to improve the connection reliability, the modular section includes a spray booth wall panel, a male buckle plate, a female buckle plate and two columns. The columns are sheet metal bent rectangular structures with column opening parts. The two columns are symmetrically arranged and the column opening parts face outwards. Both ends of the spray booth wall panel are respectively connected to the two columns through wall panel connection devices. The male buckle plate is connected to the inner side of the column opening part of one of the columns. A number of female buckle plate connection blocks are connected to the outer side of the male buckle plate. The female buckle plate is connected to the inner side of the column opening part of the other column. A male buckle plate connection groove is opened on the female buckle plate at the position corresponding to the female buckle plate connection block. Between several groups of the modular sections, they are connected to each other through the adjacent female buckle plate connection blocks and male buckle plate connection grooves.

[0008] According to the different materials of the spray booth wall panel, the wall panel connection device can be selected specifically. If the spray booth wall panel is a metal plate, the wall panel connection device includes a pressing plate, a stud and a nut. Both ends of the spray booth wall panel are bent with column connection parts. The stud is welded on the inner side surface of the pressing plate. A stud hole is opened on the column connection part. A connection hole is opened on the column. The pressing plate presses against the column connection part. The stud passes through the stud hole and the connection hole in sequence and is locked on the inner surface of the column through the nut.

[0009] Furthermore, a sealing gasket is provided between the pressing plate and the column connection part of the spray booth wall panel.

[0010] If the spray booth wall panel is made of glass, the wall panel connection device includes an upper pressing plate, a lower pressing plate, a stud and a nut. The stud is welded on the inner side surface of the upper pressing plate. A connection hole is opened on the column. The upper pressing plate passes through the connection hole through the stud and is locked on the inner surface of the column through the nut. The upper pressing plate has a clamping part extending out of the side surface of the column. The lower pressing plate is L-shaped and is connected to the side surface of the column corresponding to the clamping part. Both ends of the spray booth wall panel are clamped and connected between the upper pressing plate and the lower pressing plate.

[0011] In order to better protect the glass and improve the structural stability, vibration damping pads are provided between both ends of the spray booth wall panel and the upper pressing plate, the lower pressing plate and the column.

[0012] For the above two forms of wall panel connection devices, it is possible to hide the connecting parts such as studs and nuts inside the column, avoid the exposure of the ends of the connecting parts, and improve the cleaning convenience and overall aesthetics.

[0013] To improve the reliability and convenience of the connection between the modules, preferably, the cross-section of the female buckle plate connecting block is L-shaped, having a male buckle plate connecting portion and a locking portion. The male buckle plate connecting groove is funnel-shaped and has a locking groove portion that can cooperate with the locking portion. Further, the outer sides of the male buckle plate connecting portion and the locking portion are transitioned by a first bevel edge, and the end of the locking portion has a second bevel edge. According to the actual situation, the female buckle plate connecting block and the male buckle plate connecting groove of other shapes or structures can also be designed.

[0014] To improve the overall strength of the paint spraying booth, the size of the column in the width direction is 120 mm, which is 50% wider than the 80 mm of the conventional structure.

[0015] The beneficial effects of the present utility model are as follows: For the paint spraying booth structure with floor module installation, by designing several groups of modules connected to each other through male and female buckle plates, the assembly of the modules on the ground and the installation of the paint spraying booth wall panels are realized, greatly improving the convenience and safety of the installation and construction of the paint spraying booth, thereby improving the efficiency. At the same time, the convenience of checking the connection situation is improved to ensure the connection reliability; by optimizing the design of the female buckle plate connecting block on the male buckle plate and the male buckle plate connecting groove structure on the female buckle plate, the convenience and reliability of the connection between the modules are further improved; in addition, for the paint spraying booth structure with floor module installation, the overall strength is high, the ends of the connecting parts are not exposed, the cleanliness is high, and the maintainability and overall aesthetics are strong. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the paint spraying booth structure with floor module installation of the present utility model;

[0017] Figure 2 It is a schematic diagram of the separated state of each module of the paint spraying booth structure with floor module installation of the present utility model;

[0018] Figures 3 - 4 It is a schematic diagram of the structure of the paint spraying booth wall panel for metal of the paint spraying booth structure with floor module installation of the present utility model;

[0019] Figures 5 - 6 It is a schematic diagram of the structure of the paint spraying booth wall panel for glass of the paint spraying booth structure with floor module installation of the present utility model;

[0020] Figure 7 It is a cross-sectional schematic diagram of the female buckle plate connecting block of the paint spraying booth structure with floor module installation of the present utility model;

[0021] Figure 8 It is a cross-sectional schematic diagram of the male buckle plate connecting groove of the paint spraying booth structure with floor module installation of the present utility model;

[0022] In the figure: 1. Mold section; 11. Spray booth wall panel; 111. Column connection part; 1111. Stud hole; 12. Male snap plate; 121. Female snap plate connection block; 1211. Male snap plate connection part; 1212. Locking part; 1213. First bevel edge; 1214. Second bevel edge; 13. Female snap plate; 131. Male snap plate connection groove; 1311. Locking groove part; 14. Wall panel connection device; 141. Pressing plate; 142. Stud; 143. Nut; 144. Upper pressing plate; 1441. Clamping part; 145. Lower pressing plate; 15. Column; 151. Column opening part; 152. Connection hole; 16. Sealing gasket; 17. Vibration damping pad. Detailed implementation mode

[0023] The following elaborates on the preferred embodiments of the present utility model in conjunction with the attached drawings, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present utility model.

[0024] Embodiment 1:

[0025] This embodiment is for the case where the spray booth wall panel is a metal plate.

[0026] As Figures 1 - 4 shown, a spray booth structure with a ground mold section type installation includes several groups of mold sections 1. The mold section 1 includes a spray booth wall panel 11, a male snap plate 12, a female snap plate 13, and two columns 15. The column 15 is a sheet metal bent rectangular structure with a column opening part 151. The two columns 15 are symmetrically arranged and the column opening part 151 faces outward. Both ends of the spray booth wall panel 11 are respectively connected to the two columns 15 through a wall panel connection device 14. The male snap plate 12 is connected to the inner side of the column opening part 151 of one of the columns 15. Several female snap plate connection blocks 121 are connected to the outer side of the male snap plate 12. The female snap plate 13 is connected to the inner side of the column opening part 151 of the other column 15. A male snap plate connection groove 131 is provided on the female snap plate 13 at a position corresponding to the female snap plate connection block 121. Several groups of the mold sections 1 are connected to each other through the adjacent female snap plate connection blocks 121 and male snap plate connection grooves 131.

[0027] As Figures 7 - 8 shown, the cross-section of the female snap plate connection block 121 is L-shaped, having a male snap plate connection part 1211 and a locking part 1212. The outer sides of the male snap plate connection part 1211 and the locking part 1212 are transitioned through a first bevel edge 1213. The end of the locking part 1212 has a second bevel edge 1214. The male snap plate connection groove 131 is funnel-shaped and has a locking groove part 1311 that can cooperate with the locking part 1212.

[0028] As Figures 3 - 4As shown, the wall panel connection device 14 includes a pressing plate 141, a stud 142, and a nut 143. Both ends of the spray booth wall panel 11 are bent to form column connection parts 111. The stud 142 is welded to the inner surface of the pressing plate 141. A stud hole 1111 is formed in the column connection part 111, and a connection hole 152 is formed in the column 15.

[0029] When installing the spray booth wall panel 11, the pressing plate 141 is pressed against the column connection part 111. The stud 142 passes through the stud hole 1111 and the connection hole 152 in sequence, and is locked to the inner surface of the column 15 through the nut 143. A sealing gasket 16 is provided between the pressing plate 141 and the column connection part 111 of the spray booth wall panel 11.

[0030] Embodiment 2:

[0031] This embodiment is for the case where the spray booth wall panel is made of glass.

[0032] As Figures 1 - 2 As shown in FIGS. 5-6, a spray booth structure with a ground modular installation includes several groups of modules 1. The module 1 includes a spray booth wall panel 11, a male buckle plate 12, a female buckle plate 13, and two columns 15. The column 15 is a sheet metal bent rectangular structure with a column opening 151. The two columns 15 are symmetrically arranged and the column opening 151 faces outward. Both ends of the spray booth wall panel 11 are respectively connected to the two columns 15 through a wall panel connection device 14. The male buckle plate 12 is connected to the inner side of the column opening 151 of one of the columns 15. Several female buckle plate connection blocks 121 are connected to the outer side of the male buckle plate 12. The female buckle plate 13 is connected to the inner side of the column opening 151 of the other column 15. A male buckle plate connection groove 131 is formed in the female buckle plate 13 at a position corresponding to the female buckle plate connection block 121. Adjacent groups of the modules 1 are connected to each other through the female buckle plate connection blocks 121 and the male buckle plate connection grooves 131.

[0033] As Figures 7 - 8 As shown, the cross-section of the female buckle plate connection block 121 is L-shaped, having a male buckle plate connection part 1211 and a locking part 1212. The outer sides of the male buckle plate connection part 1211 and the locking part 1212 are transitioned through a first bevel edge 1213. The end of the locking part 1212 has a second bevel edge 1214. The male buckle plate connection groove 131 is funnel-shaped, having a locking groove part 1311 that can cooperate with the locking part 1212.

[0034] As Figures 5 - 6As shown, the wall panel connecting device 14 includes an upper pressing plate 144, a lower pressing plate 145, a stud 142 and a nut 143. The stud 142 is welded to the inner side surface of the upper pressing plate 144. A connecting hole 152 is formed in the upright column 15. The upper pressing plate 144 passes through the connecting hole 152 via the stud 142 and is locked to the inner surface of the upright column 15 by the nut 143. The upper pressing plate 144 has a clamping portion 1441 extending out of the side surface of the upright column 15. The lower pressing plate 145 is L-shaped and is connected to the side surface of the upright column 15 corresponding to the clamping portion 1441.

[0035] When installing the spray booth wall panel 11, both ends of the spray booth wall panel 11 are clamped and connected between the upper pressing plate 144 and the lower pressing plate 145. A vibration damping pad 17 is provided between both ends of the spray booth wall 11 and the upper pressing plate 144, the lower pressing plate 145 and the upright column 15.

[0036] The assembly process of the spray booth structure installed in the ground die section mode of the above two embodiments is as follows. First, lay down the upright column 15, and use the wall panel connecting device 14 to connect both ends of the spray booth wall panel 11 to two upright columns 15 respectively, thereby forming a die section frame. Connect the male buckle plate 12 and the female buckle plate 13 to the inner side of the upright column opening 151 of the two upright columns 15 respectively by countersunk head screws, thus completing the assembly of die section 1.

[0037] Then, perform the docking between the die sections 1. Use a crane or an overhead rail + lifting hoist, and manually assist on the ground. Vertically lift multiple assembled die sections 1 and arrange them in sequence in the same orientation, that is, the male buckle plate 12 of each die section 1 is adjacent to the female buckle plate 13 of the adjacent die section 1. During docking, insert the female buckle plate connecting block 121 into the male buckle plate connecting groove 131 of the adjacent die section 1 and lock it naturally by gravity. Thus, the assembly between the die sections 1 is completed, and the safety and efficiency of the whole process are greatly improved.

[0038] In all the examples shown and described here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values.

[0039] It should be noted that: similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0040] In addition, in the description of the embodiments of the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "setting", "provided with" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0041] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0042] The above-described embodiments only represent several implementation manners of the present utility model. The description is relatively specific and detailed, but it should not be understood as a limitation to the scope of the utility model patent. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model.

Claims

1. A spray booth structure installed in ground module sections, characterized in that: It comprises several groups of module sections, which comprise a spray booth wall panel, a male buckle plate, a female buckle plate and two columns, wherein the column is a sheet metal bent rectangular structure having a column opening, the two columns are symmetrically arranged and the column opening faces outward, and the two ends of the spray booth wall panel are respectively connected to the two columns through a wall panel connecting device, the male buckle plate is connected to the inner side of the column opening of one of the columns, and several female buckle plate connecting blocks are connected to the outer side of the male buckle plate, and the female buckle plate is connected to the inner side of the column opening of the other column, and a male buckle plate connecting groove is provided on the female buckle plate corresponding to the position of the female buckle plate connecting block, and several groups of module sections are connected to each other through adjacent female buckle plate connecting blocks and male buckle plate connecting grooves.

2. The floor-mounted spray booth structure according to claim 1 is characterized in that: The wall panel connecting device includes a pressing plate, a stud and a nut. The two ends of the spray booth wall panel are bent with column connecting parts. The studs are welded to the inner side of the pressing plate. The column connecting part is provided with a stud hole. The column is provided with a connecting hole. The pressing plate is pressed against the column connecting part. The studs pass through the stud hole and the connecting hole in turn and are locked on the inner surface of the column by the nut.

3. The floor-mounted spray booth structure according to claim 2 is characterized in that: A sealing gasket is provided between the pressing plate and the column connecting portion of the spray booth wall panel.

4. The floor-mounted spray booth structure according to claim 1 is characterized in that: The wall panel connecting device includes an upper pressing plate, a lower pressing plate, studs and nuts. The studs are welded to the inner side of the upper pressing plate. A connecting hole is opened on the column. The upper pressing plate passes through the connecting hole through the studs and is locked to the inner surface of the column through the nuts. The upper pressing plate has a clamping portion extending from the side of the column. The lower pressing plate is L-shaped and is connected to the side of the column corresponding to the clamping portion. The two ends of the spray booth wall panel are clamped and connected between the upper pressing plate and the lower pressing plate.

5. The floor-mounted spray booth structure according to claim 4 is characterized in that: Vibration-damping pads are arranged between the two ends of the spray booth wall panel and the upper pressing plate, the lower pressing plate and the columns.

6. The floor-mounted spray booth structure according to claim 1 is characterized in that: The female buckle plate connecting block has an L-shaped cross-section, and has a male buckle plate connecting portion and a locking portion. The male buckle plate connecting groove is funnel-shaped, and has a locking groove portion that can cooperate with the locking portion.

7. The floor-mounted spray booth structure according to claim 6 is characterized in that: The male buckle plate connecting portion and the outer side of the locking portion are transitioned through a first bevel, and the end of the locking portion has a second bevel.

8. The floor-mounted spray booth structure according to claim 1 is characterized in that: The width dimension of the column is 120 mm.

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