Safety production protection device for welding

Abstract

The utility model relates to the technical field of welding protection devices, in particular to a safety production protection device for welding, which comprises a protection device body, the protection device body comprises a base, a protection seat is arranged on the end face of the top of the base, a containing groove is formed in the protection seat, and the top of the containing groove is provided with an opening. A protection plate with one end extending to the outer side of the containing groove is slidably connected into the containing groove, an adjusting mechanism is arranged between the protection plate and the protection base, guide blocks extending in the height direction of the protection plate are symmetrically arranged on the two sides of the protection plate, and protection hoses are symmetrically arranged on the end face of the outer side of the protection plate. A through hole allowing a worker to stretch out the hand from the inner side of the protection plate to penetrate through the protection hose is formed in the protection plate in a penetrating mode, a protection window assembly is detachably arranged at the top of the protection plate, and by arranging the adjusting mechanism, the worker can adjust the height of the protection plate according to the use requirement of the worker; and therefore, workers can conveniently carry out welding operation, and the safety of the welding operation is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding protection devices, in particular to a safety production protection device for welding. Background Art

[0002] Ensuring the personal safety of employees is the key to ensuring safe production in an enterprise. Clarifying the work policy of "safety first, prevention first" and strengthening the management of safety protection devices and facilities are important measures to ensure the personal safety of employees. In welding industrial production, safety protection equipment is usually required to prevent or reduce accident injuries and occupational hazards.

[0003] The existing welding protective device cannot be adjusted according to the height difference of the operators, and cannot meet the use requirements of different operators, resulting in poor applicability of the welding protective device. Utility Model Content

[0004] The purpose of the utility model is to provide a safety production protection device for welding in view of the defects of the prior art, so as to solve the problem that the existing welding protection device cannot be adjusted according to the height difference of the operator and cannot meet the usage needs of different operators, thus resulting in poor applicability of the welding protection device.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A safety production protection device for welding, comprising a protection device body, the protection device body comprising a base, a protection seat being provided on the top end surface of the base, a receiving groove being provided in the protection seat, a protection plate having one end extending to the outside of the receiving groove being slidably connected in the receiving groove, an adjustment mechanism being provided between the protection plate and the protection seat, guide blocks extending along the height direction being symmetrically provided on both sides of the protection plate, a plurality of first fixing holes being equidistantly distributed and capable of being plugged in with fastening bolts being provided on the guide blocks, protection hoses being symmetrically provided on the outer end surface of the protection plate, through holes being provided through the protection plate for allowing a worker to extend his hand from the inside of the protection plate through the protection hose, and a detachable protection window assembly being provided on the top of the protection plate.

[0007] As a preferred technical solution of the utility model, the adjusting mechanism includes a fixed plate installed on the outer end face of the protective seat, the fixed plate is penetrated by a fixed threaded hole, a fixed threaded rod is threaded in the fixed threaded hole, the bottom of the fixed threaded rod extends downwardly to be provided with a rotating wheel, the top of the fixed threaded rod extends upward and is rotatably connected to a connecting plate with one end fixedly connected to the outside of the protective plate, guide rods are symmetrically provided on both sides of the bottom end face of the connecting plate, and the end of the guide rod extends downward through the fixed plate to be provided with a limit plate.

[0008] As a preferred technical solution of the utility model, second fixing holes connected to the first fixing holes are symmetrically opened on both sides of the protection seat, and the second fixing holes are connected to the accommodating groove.

[0009] As a preferred technical solution of the utility model, a plurality of evenly distributed universal wheels are provided on the bottom end surface of the base.

[0010] As a preferred technical solution of the utility model, the protective window assembly includes a mounting frame with a hollow rectangular structure, a transparent protective window is detachably provided in the mounting frame, a mounting groove for installing the transparent protective window is provided on one side of the mounting frame, and clamping parts with a U-shaped structure are symmetrically provided on both sides of the top end surface of the mounting frame, and a first mounting hole for connecting bolts to be inserted is opened through the clamping parts.

[0011] As a preferred technical solution of the utility model, a connecting groove is provided on the top end surface of the protective plate, a fixing groove for plugging the mounting frame is provided on the inner side wall of the connecting groove, and second mounting holes connected to the first mounting holes are provided on the top end surfaces of the protective plate on both sides of the connecting groove.

[0012] As a preferred technical solution of the utility model, a handle is provided on the inner end surface of the protective plate.

[0013] As a preferred technical solution of the utility model, a reinforcing plate is provided between the base and the protective seat.

[0014] As a preferred technical solution of the utility model, guide grooves matching with the guide blocks are provided on both sides of the accommodating groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model provides an adjusting mechanism so that the staff can adjust the height of the protective plate according to their own usage requirements, thereby facilitating the staff to perform welding operations and greatly improving the safety of welding operations. The setting of the guide rod improves the stability of the adjusting mechanism when adjusting the up and down displacement of the protective plate. The setting of the first fixing hole, the second fixing hole and the fastening bolt can fix and limit the protective plate after up and down adjustment, thereby improving the stability of the protective plate after adjustment. The setting of the protective window assembly facilitates the staff to replace and repair the transparent protective window at a later time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the back structure of the utility model;

[0019] Figure 3 This is a connection diagram of the protection seat, the protection plate and the adjustment mechanism of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the protective plate of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the protective window assembly of the utility model;

[0022] In the figure: 1. base; 2. protective seat; 201. second fixing hole; 3. protective plate; 301. guide block; 302. connecting groove; 303. fixing groove; 304. second mounting hole; 305. protective hose; 306. through hole; 307. handle; 308. first fixing hole; 4. protective window assembly; 401. mounting frame; 402. transparent protective window; 403. mounting groove; 404. snap-on piece; 405. first mounting hole; 5. fastening bolt; 6. connecting bolt; 7. reinforcing plate; 8. universal wheel; 9. adjusting mechanism; 901. fixing plate; 902. fixing threaded rod; 903. connecting plate; 904. rotating wheel; 905. guide rod; 906. limiting plate. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention 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 invention.

[0024] 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.

[0025] Example

[0026] Combination Figure 1-5As shown, a safety production protection device for welding includes a protection device body, the protection device body includes a base 1, a plurality of evenly distributed universal wheels 8 are arranged on the bottom end surface of the base 1, and the setting of the universal wheels 8 makes it convenient for workers to move the protection device body, a protection seat 2 is arranged on the top end surface of the base 1, a reinforcing plate 7 with a triangular cross-section is arranged between the protection seat 2 and the base 1, and the connection strength between the protection seat 2 and the base 1 is improved by the setting of the reinforcing plate 7, a receiving groove is opened in the protection seat 2, and a protection plate 3 with one end extending to the outside of the receiving groove is slidably connected in the receiving groove, and an adjustment mechanism 9 is arranged between the protection plate 3 and the protection seat 2, and the setting of the adjustment mechanism 9 enables the workers to adjust the protection plate 3 according to their own usage needs. The height can be adjusted, so that it is convenient for the staff to carry out welding operations, and the safety of welding operations is greatly improved. Guide blocks 301 extending along the height direction are symmetrically arranged on both sides of the protective plate 3. The guide blocks 301 and the protective plate 3 are an integrally formed structure. A plurality of first fixing holes 308 distributed at equal distances and capable of being inserted with the fastening bolts 5 are opened on the guide blocks 301. A protective hose 305 is symmetrically arranged on the outer end face of the protective plate 3. A through hole 306 is penetrated through the protective plate 3 for the staff to extend their hands from the inner side of the protective plate 3 through the protective hose 305. The through hole 306 is connected with the protective hose 305. A protective window assembly 4 is detachably provided on the top of the protective plate 3. Through the setting of the protective window assembly 4, it is convenient for the staff to replace and repair the transparent protective window 402 at a later time.

[0027] Among them, the second fixing holes 201 connected with the first fixing hole 308 are symmetrically opened on both sides of the protective seat 2, the second fixing hole 201 and the first fixing hole 308 are an integrally formed structure, and the second fixing hole 201 is connected with the accommodating groove, through the setting of the first fixing hole 308, the second fixing hole 201 and the fastening bolt 5, the protective plate 3 after being adjusted up and down can be fixed and limited, thereby improving the stability of the protective plate 3 after adjustment.

[0028] Among them, a connecting groove 302 is opened on the top end surface of the protective plate 3, and a fixing groove 303 for the mounting frame 401 to be plugged into is opened on the inner wall of the connecting groove 302. Through the setting of the fixing groove 303, the stability of the mounting frame 401 installed in the connecting groove 302 is improved, and the fixing groove 303 is connected to the connecting groove 302, and second mounting holes 304 connected to the first mounting holes 405 are opened on the top end surfaces of the protective plate 3 on both sides of the connecting groove 302.

[0029] Among them, guide grooves matching with the guide block 301 are opened on both sides of the accommodating groove, and the guide grooves are connected with the accommodating groove. Through the arrangement of the guide grooves matching with the guide block 301, the stability of the upward and downward displacement of the protective plate 3 is improved.

[0030] A handle 307 is provided on the inner end surface of the protective plate 3 , and the setting of the handle 307 makes it convenient for the staff to cooperate with the universal wheel 8 to move the protective device body.

[0031] like Figure 3 The adjustment mechanism 9 shown in the figure includes a fixed plate 901 installed on the outer end face of the protective seat 2, and a fixed threaded hole is opened through the fixed plate 901, and a fixed threaded rod 902 is screwed in the fixed threaded hole. The bottom of the fixed threaded rod 902 extends downward and is provided with a rotating wheel 904, and the top of the fixed threaded rod 902 extends upward and is rotatably connected to a connecting plate 903 with one end fixedly connected to the outside of the protective plate 3. The connecting plate 903 is parallel to the fixed plate 901, and guide rods 905 are symmetrically provided on both sides of the bottom end face of the connecting plate 903. The end of the guide rod 905 extends downward through the fixed plate 901 and is provided with a limit plate 906. Through the setting of the guide rod 905, the stability of the adjustment mechanism 9 when adjusting the up and down displacement of the protective plate 3 is further improved.

[0032] like Figure 5 The protective window assembly 4 shown in the figure comprises a mounting frame 401 in a hollow rectangular structure, in which a transparent protective window 402 is detachably provided, one side of the mounting frame 401 is provided with a mounting groove 403 for installing the transparent protective window 402, and both sides of the top end surface of the mounting frame 401 are symmetrically provided with clamping parts 404 in a U-shaped structure, the clamping parts 404 and the mounting frame 401 are connected by welding, and a first mounting hole 405 for inserting a connecting bolt 6 is formed through the clamping part 404.

[0033] The working principle of the utility model is:

[0034] When using the protective device body, the staff adjusts the protective device body according to their own needs. First, the rotating wheel 904 is rotated to drive the fixed threaded rod 902 to drive the connecting plate 903 to move the protective plate 3 upward. When the protective plate 3 rises to a height that meets the staff's needs, the fastening bolt 5 is inserted into the connected first fixing hole 308 and the second fixing hole 201, thereby fixing and limiting the adjusted protective plate 3 to facilitate the staff to perform welding work.

[0035] When the transparent protective window 402 needs to be replaced due to spark spattering after a long period of welding, the connecting bolt 6 is removed so that the mounting frame 401 can be removed from the protective plate 3, the worn transparent protective window 402 is taken out from the mounting groove 403, and the new transparent protective window 402 is inserted into the mounting groove 403. Then, the mounting frame 401 with the new transparent protective window 402 is press-fitted from the top of the connecting groove 302, so that the side of the mounting frame 401 is inserted into the fixing groove 303. When the mounting frame 401 is inserted into place, the clamping piece 404 is clamped on the protective plate 3. At this time, the first mounting hole 405 is connected to the second mounting hole 304. The connecting bolt 6 is inserted into the first mounting hole 405 and the second mounting hole 304, so that the mounting frame 401 is fixedly connected to the protective plate 3, thereby completing the replacement of the transparent protective window 402.

[0036] 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.

[0037] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A safety production protection device for welding, comprising a protection device body, characterized in that: The protective device body comprises a base (1), a protective seat (2) is provided on the top end surface of the base (1), a receiving groove is provided in the protective seat (2), a protective plate (3) with one end extending to the outside of the receiving groove is slidably connected in the receiving groove, an adjustment mechanism (9) is provided between the protective plate (3) and the protective seat (2), guide blocks (301) extending along the height direction are symmetrically provided on both sides of the protective plate (3), a plurality of first fixing holes (308) distributed at equal distances and capable of being plugged in with fastening bolts (5) are provided on the guide blocks (301), a protective hose (305) is symmetrically provided on the outer end surface of the protective plate (3), a through hole (306) is provided through the protective plate (3) for allowing a worker to extend his hand from the inside of the protective plate (3) through the protective hose (305), and a protective window assembly (4) is detachably provided on the top of the protective plate (3).

2. A welding safety production protection device according to claim 1, characterized in that: The adjustment mechanism (9) comprises a fixing plate (901) mounted on the outer end surface of the protective seat (2), a fixing threaded hole being penetrated through the fixing plate (901), a fixing threaded rod (902) being threaded in the fixing threaded hole, a rotating wheel (904) extending downward from the bottom of the fixing threaded rod (902), a connecting plate (903) extending upward and rotatably connected at one end fixedly connected to the outer side of the protective plate (3) at the top of the fixing threaded rod (902), guide rods (905) being symmetrically arranged on both sides of the bottom end surface of the connecting plate (903), and a limiting plate (906) being arranged at the end of the guide rod (905) extending downward through the fixing plate (901).

3. A welding safety production protection device according to claim 1, characterized in that: Second fixing holes (201) connected to the first fixing holes (308) are symmetrically formed through the two sides of the protection seat (2), and the second fixing holes (201) are connected to the accommodating groove.

4. A welding safety production protection device according to claim 1, characterized in that: A plurality of evenly distributed universal wheels (8) are provided on the bottom end surface of the base (1).

5. A welding safety production protection device according to claim 1, characterized in that: The protective window assembly (4) comprises a mounting frame (401) in a hollow rectangular structure, a transparent protective window (402) being detachably arranged in the mounting frame (401), a mounting groove (403) capable of mounting the transparent protective window (402) being provided on one side of the mounting frame (401), and clamping parts (404) in a U-shaped structure being symmetrically provided on both sides of the top end surface of the mounting frame (401), and a first mounting hole (405) capable of being plugged in by a connecting bolt (6) being provided through the clamping part (404).

6. A welding safety production protection device according to claim 5, characterized in that: A connecting groove (302) is provided on the top end surface of the protective plate (3), a fixing groove (303) capable of being plugged into the mounting frame (401) is provided on the inner side wall of the connecting groove (302), and second mounting holes (304) connected to the first mounting holes (405) are provided on the top end surfaces of the protective plate (3) on both sides of the connecting groove (302).

7. A welding safety production protection device according to claim 1, characterized in that: A handle (307) is provided on the inner end surface of the protective plate (3).

8. A welding safety production protection device according to claim 1, characterized in that: A reinforcing plate (7) is provided between the base (1) and the protective seat (2).

9. A welding safety production protection device according to claim 1, characterized in that: Guide grooves matching the guide blocks (301) are provided on both sides of the accommodation groove.

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