Powder electrostatic spraying chamber

Abstract

The utility model provides a powder electrostatic spraying chamber, which relates to the technical field of spraying equipment and comprises a spraying chamber, a side door is mounted on the surface of the spraying chamber through hinges in a hinged manner, a stair frame is mounted at the edge of the side door, and a lifting component and a moving component are mounted on the bottom end face of the spraying chamber respectively. According to the powder electrostatic spraying chamber, the lifting assembly and the moving assembly are used for fixing and moving the spraying chamber correspondingly, the powder electrostatic spraying chamber can move conveniently, meanwhile, it can be guaranteed that the trundles are not damaged due to extrusion of the overall weight of the spraying chamber, and therefore the spraying chamber is worthy of being widely used and popularized.

Description

Technical Field

[0001] The utility model belongs to the technical field of spraying equipment, and more specifically, particularly relates to a powder electrostatic spraying room. Background Art

[0002] Electrostatic powder spraying technology appeared in the 1960s, mainly used for metal surface coating. In the late 1990s, with the development of powder coatings and spraying equipment, it became possible to apply electrostatic powder spraying technology to non-metallic surfaces.

[0003] Based on the above, the inventors have found the following problems: most of the current spray booths are divided into two types: mobile and fixed. The fixed spray booth is stable as a whole but inconvenient to move, and although the mobile spray booth can be moved, the weight of the spray booth will always be applied to the casters, so that the casters are always in a weight squeezing state, thereby shortening the life of the casters.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a powder electrostatic spraying room is provided to achieve a more practical purpose. Utility Model Content

[0005] The purpose and effect of the powder electrostatic spraying room of the utility model are achieved by the following specific technical means:

[0006] A powder electrostatic spraying room comprises a spraying room, wherein a side door is hingedly installed on the surface of the spraying room, a staircase is installed along the edge of the side door, and a lifting assembly and a moving assembly are respectively installed on the bottom end surface of the spraying room, and the lifting assembly and the moving assembly are respectively used to fix and move the spraying room.

[0007] Furthermore, the moving assembly includes a bidirectional threaded rod installed at the bottom of the spray chamber, a sliding block is sleeved on the bidirectional threaded rod, and a connecting rod is installed on the bottom end surface of the sliding block through a hinge seat.

[0008] Furthermore, a mounting seat is rotatably mounted along the edge of the bottom end of the spray chamber via an axle pin, a caster is mounted on the bottom of the mounting seat, and a side wall of the mounting seat is connected to the other end of the connecting rod via a hinge seat.

[0009] Furthermore, the lifting assembly is installed on a retaining seat at the bottom of the spray chamber, the inner wall of the retaining seat is provided with limiting grooves, and a fixing seat is installed between the limiting grooves.

[0010] Furthermore, an electric cylinder is installed inside the retaining seat, an output end of the electric cylinder is connected to the fixing seat, and a zinc-plated layer is provided on the surface of the fixing seat.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The two-way threaded rod is used in conjunction with the sliding block, connecting rod, mounting seat and casters. When the two-way threaded rod is in the working state, it can drive the sliding block to move closer or farther away, and the movement of the sliding block can change the angle between the connecting rod and the mounting seat, so that the casters can be folded and lowered, and the entire spray booth can be moved;

[0013] 2. By using the retaining seat in conjunction with the electric cylinder and the fixed seat, when the electric cylinder is in working condition, the fixed seat can be raised and lowered, so that the caster can be detached from the ground, avoiding the overall weight of the spray room being applied to the caster, resulting in a shortened overall life of the caster and inability to use it normally. At the same time, the surface of the fixed seat is galvanized to prevent oxidation and corrosion of the surface of the fixed seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a three-dimensional schematic diagram of a powder electrostatic spraying room.

[0015] Figure 2 The utility model is a plane schematic diagram of a mobile component of a powder electrostatic spraying room.

[0016] Figure 3 The utility model is a plane schematic diagram of a lifting component of a powder electrostatic spraying room.

[0017] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0018] 1. Spraying room; 2. Side door; 3. Staircase; 4. Two-way threaded rod; 5. Mounting seat; 6. Caster; 7. Connecting rod; 8. Sliding block; 9. Axle pin; 10. Retaining seat; 11. Electric cylinder; 12. Fixed seat. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0020] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Example:

[0023] As attached Figure 1 To Attachment Figure 3 As shown:

[0024] The utility model provides a powder electrostatic spraying room, comprising a spraying room 1, a side door 2 is hingedly installed on the surface of the spraying room 1 through a hinge, a staircase 3 is installed along the edge of the side door 2, and a lifting component and a moving component are respectively installed on the bottom end surface of the spraying room 1, and the lifting component and the moving component are respectively used for fixing and moving the spraying room 1.

[0025] The moving assembly comprises a bidirectional threaded rod 4 installed at the bottom of the spray chamber 1, a sliding block 8 is sleeved on the bidirectional threaded rod 4, and a connecting rod 7 is installed on the bottom end surface of the sliding block 8 through a hinge seat.

[0026] Among them, a mounting seat 5 is rotatably installed along the edge of the bottom end of the spray chamber 1 through an axle pin 9, a caster 6 is installed at the bottom of the mounting seat 5, and the side wall of the mounting seat 5 is connected to the other end of the connecting rod 7 through a hinge seat, and the bidirectional threaded rod 4 is used in conjunction with the sliding block 8, the connecting rod 7, the mounting seat 5 and the caster 6. When the bidirectional threaded rod 4 is in a working state, the sliding block 8 can be driven to move closer or farther away, and the movement of the sliding block 8 can realize the change of the angle between the connecting rod 7 and the mounting seat 5, so that the caster 6 can be folded and lowered, and then the spray chamber 1 as a whole can be moved.

[0027] The lifting assembly is installed on a retaining seat 10 at the bottom of the spray chamber 1 , the inner wall of the retaining seat 10 is provided with limiting grooves, and a fixing seat 12 is installed between the limiting grooves.

[0028] Among them, an electric cylinder 11 is installed inside the retaining seat 10, and the output end of the electric cylinder 11 is connected to the fixing seat 12, and the surface of the fixing seat 12 is provided with a galvanized layer. The retaining seat 10 is used in conjunction with the electric cylinder 11 and the fixing seat 12. When the electric cylinder 11 is in a working state, the fixing seat 12 can be lifted and lowered, so that the caster 6 can be detached from the ground, avoiding the overall weight of the spray chamber 1 from being applied to the caster 6, resulting in a shortened overall life of the caster 6 and inability to use it normally. At the same time, the surface of the fixing seat 12 is galvanized to prevent oxidation and corrosion of the surface fixing seat 12.

[0029] The specific usage and function of this embodiment are as follows:

[0030] When this type of powder electrostatic spray chamber is moving, the two-way threaded rod 4 is used in conjunction with the sliding block 8, the connecting rod 7, the mounting seat 5 and the caster 6. When the two-way threaded rod 4 is in a working state, the sliding block 8 can be driven to move closer or farther away, and the movement of the sliding block 8 can achieve a change in the angle between the connecting rod 7 and the mounting seat 5, so that the caster 6 can be folded and lowered, and the spray chamber 1 can be moved as a whole. When it is necessary to erect this type of electrostatic spray chamber on the ground, the retaining seat 10 is used in conjunction with the electric cylinder 11 and the fixed seat 12. When the electric cylinder 11 is in a working state, the fixed seat 12 can be lifted and lowered, so that the caster 6 can fall off the ground, thereby avoiding the overall weight of the spray chamber 1 being applied to the caster 6, which shortens the overall life of the caster 6 and makes it impossible to use it normally. At the same time, the surface of the fixed seat 12 is galvanized to prevent oxidation and corrosion of the surface of the fixed seat 12.

[0031] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A powder electrostatic spraying room, comprising a spraying room (1), characterized in that: The surface of the spraying room (1) is hingedly mounted with a side door (2), and a staircase (3) is mounted along the edge of the side door (2). A lifting assembly and a moving assembly are respectively mounted on the bottom end surface of the spraying room (1), and the lifting assembly and the moving assembly are respectively used to fix and move the spraying room (1). The moving assembly comprises a bidirectional threaded rod (4) mounted on the bottom of the spraying room (1), a sliding block (8) is sleeved on the bidirectional threaded rod (4), and a connecting rod (7) is mounted on the bottom end surface of the sliding block (8) via a hinge seat. The bottom end of the spraying room (1) is hingedly mounted with a side door (2), and a staircase (3) is mounted along the edge of the side door (2). The shaft pin (9) is rotatably mounted with a mounting seat (5), a caster (6) is mounted at the bottom of the mounting seat (5), and a side wall of the mounting seat (5) is connected to the other end of the connecting rod (7) through a hinge seat, the lifting assembly is mounted on a retaining seat (10) at the bottom of the spray chamber (1), the inner wall of the retaining seat (10) is provided with a limiting groove, and a fixing seat (12) is installed between the limiting grooves, an electric cylinder (11) is installed inside the retaining seat (10), the output end of the electric cylinder (11) is connected to the fixing seat (12), and the surface of the fixing seat (12) is provided with a galvanized layer.

Images