A manual sandblasting protection device that is easy to observe

Abstract

The utility model provides a manual sandblasting protection device which is easy to observe, belongs to the field of sandblasting equipment protection, and aims to solve the problems that the front panel is flat, the internal space is limited, personnel need to stand to operate, which is easy to produce fatigue, cannot maintain the working state, and has visual blind spots. The utility model comprises a device shell; a side compartment door is hinged at the middle of the right side outer wall of the device shell, six switch knobs are installed on the top of the front side outer wall of the device shell, an observation window is hinged in an inclined shape at the middle of the front side of the device shell, a support rod is hinged at the bottom of the front side wall of the device shell, a cushion is hinged at the top of the support rod, and a bottom support foot is threadedly connected at the bottom of the support rod; the manual sandblasting protection device which is easy to observe increases the operating space inside the sandblasting chamber by arranging an inclined operating boss on the front side of the sandblasting chamber of the device shell, and the design of the operating boss and the operating port is more ergonomic, which can greatly reduce the fatigue of the operator and is conducive to keeping the operator in a good working state.

Description

Technical Field

[0001] The utility model relates to the technical field of sandblasting equipment protection, in particular to a manual sandblasting protection device which is easy to observe. Background Art

[0002] Sandblasting is a process for surface treatment of workpieces. It uses compressed air as the power to form a high-speed jet beam to spray the material at high speed onto the surface of the workpiece to be treated, so that the appearance or shape of the workpiece surface changes. In order to prevent the high-speed spray material from scattering, sandblasting protection equipment is required. The existing manual sandblasting protection equipment has a relatively flat front panel, resulting in limited internal space, and personnel need to stand to operate. The operator is very likely to feel fatigued, which is not conducive to maintaining a good working state, and observation is affected and there will be visual blind spots. Utility Model Content

[0003] The purpose of the utility model is to provide a manual sandblasting protection device that is easy to observe, so as to solve the problem that the existing manual sandblasting protection device proposed in the above background technology has a relatively flat front panel, resulting in limited internal space, and personnel need to stand to operate, the operator is very likely to feel tired, which is not conducive to maintaining a good working state, and the observation is affected and there will be visual blind spots.

[0004] The purpose and effect of the manual sandblasting protection device which is easy to observe in the utility model are achieved by the following specific technical means:

[0005] A manual sandblasting protection device that is easy to observe, wherein the manual sandblasting protection device that is easy to observe includes an equipment shell; a side compartment door is hinged in the middle of the right side outer wall of the equipment shell, six switch knobs are installed on the top of the front side outer wall of the equipment shell, an observation window is hinged in an inclined manner in the middle of the front side of the equipment shell, a support rod is hinged at the bottom of the front side wall of the equipment shell, a cushion is hinged at the top of the support rod, and a bottom support foot is threadedly connected to the bottom of the support rod, an inclined operating boss is provided on the front side outer wall of the equipment shell, a sandblasting chamber is provided in the equipment shell behind the operating boss, the right side of the sandblasting chamber is connected to the side compartment door through a connecting hinge, lock buckles are installed on the upper and lower sides of the front end of the right side wall of the side compartment door, two operating ports are opened in the middle of the operating boss, and rubber gloves are connected to the rear side of the operating port to extend into the sandblasting chamber.

[0006] Furthermore, an observation port is provided in the middle of the top of the operating boss of the device housing, the bottom of the observation port is connected to an observation window via a connecting hinge, the top of the observation window is connected to the front side wall of the device housing via a butterfly bolt, and an acrylic plate is fixedly installed in the middle of the observation window.

[0007] Furthermore, a mesh plate is provided at the bottom of the sandblasting chamber of the equipment housing, the bottom of the mesh plate is connected to an inverted cone-shaped conical chamber, the rear side of the bottom of the conical chamber is connected to a bottom sealing plate through a connecting hinge, and two lock buckles are symmetrically installed at the front end of the bottom of the conical chamber.

[0008] Furthermore, a connecting end is provided at the bottom of the front side wall of the device housing, and the connecting end is connected to the rear end of the support rod. The support rod is in a "T" shape, and a threaded groove is provided in the bottom outer wall of the support rod.

[0009] Furthermore, a threaded hole is provided in the top end surface of the bottom support leg, the threaded groove at the bottom of the support rod is threadedly connected to the threaded hole, and six "L"-shaped auxiliary support legs are provided in a circular array at the bottom of the outer side wall of the bottom support leg.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. An inclined operating boss is provided on the front side of the sandblasting chamber of the equipment housing to increase the operating space inside the sandblasting chamber. The design of the operating boss and the operating port is more ergonomic, which can greatly reduce the fatigue of the operator and help the operator maintain a good working state. An observation port is provided in the inclined surface at the top of the operating boss to better install the observation window and cooperate with the operating port, making the sandblasting operation more convenient, reducing visual blind spots, and greatly improving work efficiency.

[0012] 2. By rotating the bottom support foot, the height of the support rod can be changed through the connection of the threaded hole and the threaded groove, thereby adjusting the height of the cushion connected to the top of the support rod so that it can be adjusted according to different users, so that the operator can sit on the cushion to perform sandblasting operations, increase work comfort and reduce fatigue. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model from the right front side axis view;

[0014] Figure 2 This is a schematic diagram of the overall split structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the cutaway structure of the left side of the housing of the device of the utility model;

[0016] Figure 4 It is a schematic diagram of the right side structure of the cutaway shell of the device of the utility model;

[0017] Figure 5 This is a schematic diagram of the bottom structure of the utility model when viewed from above;

[0018] Figure 6 This is a schematic diagram of the structure of the operating boss and the sandblasting chamber of the utility model.

[0019] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0020] 1. Equipment housing; 101. Operation boss; 102. Operation port; 103. Observation port; 104. Sandblasting chamber; 106. Connection terminal; 107. Mesh plate; 108. Conical chamber; 2. Side chamber door; 3. Switch knob; 4. Observation window; 401. Acrylic plate; 5. Connecting hinge; 6. Butterfly bolt; 7. Lock; 8. Bottom sealing plate; 9. Support rod; 901. Threaded groove; 10. Cushion; 11. Bottom support foot; 1101. Threaded hole; 1102. Auxiliary support foot. DETAILED DESCRIPTION

[0021] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0022] Embodiment 1:

[0023] As attached Figure 1 To Attachment Figure 6 As shown:

[0024] The utility model provides a manual sandblasting protective device that is easy to observe, comprising: a device shell 1; a side compartment door 2 is hinged at the middle of the right side outer wall of the device shell 1, six switch knobs 3 are installed on the top of the front outer wall of the device shell 1, an observation window 4 is hinged in an inclined manner at the middle of the front side of the device shell 1, a support rod 9 is hinged at the bottom of the front side wall of the device shell 1, a cushion 10 is hinged at the top of the support rod 9, a bottom support foot 11 is threadedly connected to the bottom of the support rod 9, an inclined operating boss 101 is arranged on the outer wall of the front side wall of the device shell 1, and a sandblasting chamber 10 is arranged in the device shell 1 behind the operating boss 101 4. The right side of the sandblasting chamber 104 is connected with the side chamber door 2 through the connecting hinge 5. Lock buckles 7 are installed on the upper and lower sides of the front end of the right side wall of the side chamber door 2. Two operating ports 102 are set in the middle of the operating boss 101. The rear side of the operating port 102 is connected with a rubber glove that extends into the sandblasting chamber 104. The specific function is to set an inclined operating boss 101 on the front side of the sandblasting chamber 104 of the equipment housing 1 so as to increase the operating space inside the sandblasting chamber 104. The design of the operating boss 101 and the operating port 102 is more ergonomic, which can greatly reduce the fatigue of the operator and keep the operator in a good working state.

[0025] Among them, an observation port 103 is opened in the middle of the top of the operating boss 101 of the equipment housing 1, and the bottom of the observation port 103 is connected to the observation window 4 through a connecting hinge 5. The top of the observation window 4 is connected to the front side wall of the equipment housing 1 through a butterfly bolt 6, and an acrylic plate 401 is fixedly installed in the middle of the observation window 4. The specific function is to open the observation port 103 in the inclined surface at the top of the operating boss 101 so that the observation window 4 can be better installed and cooperate with the operating port 102, so that the sandblasting operation is more convenient, the visual blind spot is reduced, and the work efficiency can be greatly improved.

[0026] Among them, a mesh plate 107 is provided at the bottom of the sandblasting chamber 104 of the equipment housing 1, and the bottom of the mesh plate 107 is connected to an inverted cone-shaped conical chamber 108. The rear side of the bottom of the conical chamber 108 is connected to a bottom sealing plate 8 through a connecting hinge 5, and two lock buckles 7 are symmetrically installed at the front end of the bottom of the conical chamber 108. The specific function is that the mesh plate 107 set at the bottom of the sandblasting chamber 104 can facilitate the placement of sandblasted parts, and the conical chamber 108 at the bottom of the mesh plate 107 can recycle the used sandblasting so that it can be fully reused after processing.

[0027] Among them, a connecting end 106 is provided at the bottom of the front side wall of the equipment housing 1, and the connecting end 106 is connected to the rear end of the support rod 9. The support rod 9 is in a "T" shape, and a threaded groove 901 is opened in the bottom outer wall of the support rod 9, and a threaded hole 1101 is opened in the top end face of the bottom support foot 11. The threaded groove 901 at the bottom of the support rod 9 is threadedly connected in the threaded hole 1101, and six "L"-shaped auxiliary support feet 1102 are provided in a circular array at the bottom of the outer wall of the bottom support foot 11. The specific function is that by rotating the bottom support foot 11, the height of the support rod 9 can be changed through the connection between the threaded hole 1101 and the threaded groove 901, thereby adjusting the height of the cushion 10 connected to the top of the support rod 9, so as to adjust it according to different users, so that the operator can sit on the cushion 10 to perform sandblasting operations, thereby increasing work comfort and reducing fatigue.

[0028] The specific usage and function of this embodiment are as follows:

[0029] When using the manual sandblasting protection equipment that is easy to observe, an inclined operating boss 101 is set on the front side of the sandblasting chamber 104 of the equipment housing 1 to increase the operating space inside the sandblasting chamber 104, and the design of the operating boss 101 and the operating port 102 is more ergonomic, which can greatly reduce the fatigue of the operator. An observation port 103 is opened in the inclined surface at the top of the operating boss 101 to allow the observation window 4 to be better installed and to cooperate with the operating port 102, making the sandblasting operation more convenient and reducing visual blind spots. By rotating the bottom support foot 11, the height of the support rod 9 can be changed through the connection between the threaded hole 1101 and the threaded groove 901, thereby adjusting the height of the seat cushion 10 connected to the top of the support rod 9 so that it can be adjusted according to different users, so that the operator can sit on the seat cushion 10 to perform sandblasting operations, thereby increasing work comfort. The mesh plate 107 set at the bottom of the sandblasting chamber 104 can facilitate the placement of sandblasted parts, and the conical chamber 108 at the bottom of the mesh plate 107 can recycle the used sandblasting.

[0030] Embodiment 2:

[0031] By replacing the support rod 9, the seat cushion 10 and the bottom support foot 11 as a whole with a hydraulic chair with pulleys, it is convenient for users to quickly switch between different workstations, thereby increasing practicality.

Claims

1. A manual sandblasting protection device that is easy to observe, characterized in that: The invention comprises an equipment shell; a side compartment door is hinged at the middle of the right side outer wall of the equipment shell, six switch knobs are installed on the top of the front side outer wall of the equipment shell, an observation window is hinged at an angle at the middle of the front side of the equipment shell, a support rod is hinged at the bottom of the front side wall of the equipment shell, a cushion is hinged at the top of the support rod, a bottom support foot is threadedly connected to the bottom of the support rod, an inclined operating boss is arranged on the outer wall of the front side wall of the equipment shell, a sandblasting chamber is arranged in the equipment shell behind the operating boss, the right side of the sandblasting chamber is connected to the side compartment door by a connecting hinge, lock buckles are installed on the upper and lower sides of the front end of the right side wall of the side compartment door, two operating ports are arranged in the middle of the operating boss, and rubber gloves are connected to the rear side of the operating port to extend into the sandblasting chamber.

2. A manual sandblasting protection device that is easy to observe as claimed in claim 1, characterized in that: An observation port is provided in the middle of the top of the operating boss of the device housing, the bottom of the observation port is connected to an observation window via a connecting hinge, the top of the observation window is connected to the front side wall of the device housing via a butterfly bolt, and an acrylic plate is fixedly installed in the middle of the observation window.

3. The manual sandblasting protection device that is easy to observe as claimed in claim 1, characterized in that: A mesh plate is provided at the bottom of the sandblasting chamber of the equipment housing, and an inverted cone-shaped conical chamber is connected to the bottom of the mesh plate. A bottom sealing plate is connected to the rear side of the bottom of the conical chamber through a connecting hinge, and two lock buckles are symmetrically installed at the front end of the bottom of the conical chamber.

4. The manual sandblasting protection device that is easy to observe as claimed in claim 1 is characterized in that: A connecting end is provided at the bottom of the front side wall of the device housing, and the connecting end is connected to the rear end of the support rod. The support rod is in a "T" shape, and a threaded groove is provided in the bottom outer side wall of the support rod.

5. The manual sandblasting protection device that is easy to observe as claimed in claim 1, characterized in that: A threaded hole is provided in the top end surface of the bottom support leg, and the threaded groove at the bottom of the support rod is threadedly connected to the threaded hole. Six "L"-shaped auxiliary support legs are provided in a circular array at the bottom of the outer wall of the bottom support leg.

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