Tool storage device for electromechanical equipment installation

Abstract

The utility model relates to the field of electromechanical installation auxiliary tools, in particular to a tool storage device for electromechanical equipment installation. The technical problems that according to an existing device, coal ash falling into a box is inconvenient to clean, tools and parts are prone to being corroded, and the protection performance of the tools and the parts is poor are solved. A tool storage device for electromechanical equipment installation comprises a box body, two installation bases are fixedly connected to one side of the box body, a cover plate is rotationally connected between the two installation bases, and torsion springs are arranged between the cover plate and the two installation bases. An air bag is extruded through an extrusion frame and a limiting plate, air in the air bag enters an annular pipe through a cavity and is sprayed out through a nozzle, coal ash on tools, parts and a porous plate is blown down, the coal ash is discharged through a through hole of a box body, and the coal ash falling into the box body can be conveniently cleaned when the box body moves; and the protection performance on tools and parts is improved.

Description

Technical Field

[0001] This utility model relates to the field of electromechanical installation auxiliary tools, and in particular to a tool storage device for electromechanical equipment installation. Background Technology

[0002] Mechanical and electrical equipment installation is an engineering project that involves the planning, design, installation, commissioning, and maintenance of mechanical equipment, electrical equipment, and related control systems. Various tools and common parts are used during mechanical and electrical equipment installation. These items are numerous and scattered, and need to be stored and protected in storage devices.

[0003] Coal mines use a large number of electromechanical equipment, resulting in extensive installation work. Currently, the storage devices for tools used in the installation of electromechanical equipment in coal mines are generally toolboxes, which protect tools and parts through sealed boxes. However, when retrieving tools and parts from existing toolboxes, impurities such as coal ash in the coal mine can easily fall into the box and onto the tools and parts through the open box. This makes it difficult to clean these impurities and can easily cause corrosion to the tools and parts, resulting in poor protection performance. Utility Model Content

[0004] To overcome the shortcomings of existing devices, which are inconvenient to clean coal ash that falls into the box and easily corrode tools and parts, resulting in poor protection of tools and parts, this utility model provides a tool storage device for electromechanical equipment installation that facilitates cleaning of coal ash that falls into the box during movement, reduces the probability of coal ash corroding tools and parts, and improves the protection of tools and parts.

[0005] The technical implementation scheme of this utility model is as follows: A tool storage device for electromechanical equipment installation includes a box body with an open top and two through holes at the bottom. Two mounting seats are fixedly connected to one side of the box body, and the two mounting seats are symmetrically arranged. A cover plate is rotatably connected between the two mounting seats, and the cover plate covers the open top of the box body. A torsion spring is provided between the cover plate and the two mounting seats. Two perforated plates are fixedly connected to the upper part of the inner wall of the box body, and two guide plates are fixedly connected to the inner wall of the box body. Two bearing seats are fixedly connected to the bottom of the box body, and a rotating shaft is rotatably connected to each of the two bearing seats. Two rollers are fixedly connected to each rotating shaft. A handrail is fixedly connected to one side of the box body. A cleaning mechanism is provided on the rotating shaft for cleaning coal ash that falls into the box body. A closing mechanism is provided on the handrail for closing the through holes of the box body.

[0006] To further explain, the two guide plates are respectively located below the two perforated plates, both guide plates are inclined, the lowest points of the two guide plates are respectively located in the two through holes of the box body, and the highest points of the two guide plates are fixedly connected to one of the perforated plates above them.

[0007] Further explanation: the cleaning mechanism includes a drive assembly, which includes a gear one, one of which is fixedly connected to a rotating shaft; a gear two is rotatably connected to the lower part of the inner wall of the housing, and a drive shaft is fixedly connected to the gear two; a squeezing frame is slidably connected to the bottom of the inner wall of the housing; the upper part of the squeezing frame is provided with an inclined surface; a crank is hinged to the squeezing frame; the crank is hinged to the drive shaft; and an air jet assembly is provided on the upper part of the inner wall of the housing.

[0008] Further explanation: the jet assembly includes a cavity, which is fixedly connected to the upper part of the inner wall of the housing. The cavity is hollow, and both perforated plates are fixedly connected to the cavity. Two annular tubes are fixedly connected to the upper part of the cavity, and the two annular tubes are respectively located above the two perforated plates. A set of nozzles is fixedly connected to the lower part of each annular tube. The number of nozzles in each set is several, and the nozzles in the same set are evenly spaced. An airbag is fixedly connected to the bottom of the cavity. The airbag, the cavity, the annular tubes, and the nozzles are in communication. A one-way valve is fixedly connected to one end of the airbag and is fixedly connected to the housing. A limit plate is fixedly connected to the bottom of the inner wall of the housing, and one side of the airbag contacts the limit plate.

[0009] To further explain, the closing mechanism includes a bolt, the lower part of the handrail is rotatably connected to the bolt, the bolt is threaded, the lower part of the box is slidably connected to a sealing ring, the sealing ring covers the two through holes of the box, and the sealing ring is threadedly connected to the bolt.

[0010] Further explanation: It also includes an adsorption mechanism. The box body is provided with the adsorption mechanism, which is used to increase the stability of the box body when the cover plate covers it. The adsorption mechanism includes a magnet one. The top of the box body is fixedly connected to the magnet one, and the bottom of the cover plate is fixedly connected to the magnet two. The magnet two and the part in contact with the magnet one have opposite magnetism. The magnet one and the magnet two are in contact.

[0011] The beneficial effects of this utility model are as follows: 1. The airbag is squeezed by the extrusion frame and the limiting plate. The gas in the airbag enters the annular tube through the cavity and is sprayed downward through the nozzle. The sprayed gas blows the coal ash off the tools and parts and the perforated plate. The coal ash is discharged through the through hole of the box under the guidance of the guide plate. This makes it easy to clean the coal ash that falls into the box when the box moves, reduces the chance of coal ash corroding the tools and parts, and improves the protective performance of the tools and parts. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the first three-dimensional structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the second three-dimensional structure of the present invention.

[0014] Figure 3 This is a cross-sectional perspective view of some parts of this utility model.

[0015] Figure 4 This utility model Figure 3 A magnified three-dimensional structural diagram of A in the middle.

[0016] Figure 5 This is a three-dimensional structural diagram showing the disassembled parts of this utility model.

[0017] Figure 6 This is a cross-sectional three-dimensional structural diagram of the cleaning mechanism of this utility model.

[0018] Figure 7 This is a cross-sectional three-dimensional structural diagram of the drive component of this utility model.

[0019] Figure 8 This is a three-dimensional structural diagram of the jet assembly of this utility model.

[0020] Figure 9 This is a three-dimensional structural diagram of the adsorption mechanism of this utility model.

[0021] The markings in the attached diagram are as follows: 1: housing, 2: mounting base, 3: cover plate, 4: torsion spring, 5: perforated plate, 6: guide plate, 7: bearing seat, 8: rotating shaft, 9: roller, 10: handrail frame, 11: gear one, 12: gear two, 13: drive shaft, 14: extrusion frame, 15: crank, 16: cavity, 17: annular tube, 18: nozzle, 19: airbag, 191: one-way valve, 20: limit plate, 21: bolt, 22: sealing ring, 23: magnet one, 24: magnet two. Detailed Implementation

[0022] The present invention will be further described below with reference to specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but are not intended to limit the present invention.

[0023] Example 1: A tool storage device for installing electromechanical equipment, such as... Figures 1-9 As shown, the device includes a housing 1 with an open top and two through holes at the bottom for discharging blown-down coal ash. Two mounting bases 2 are fixedly attached to one side of the housing 1, arranged symmetrically. A cover plate 3 is rotatably connected between the two mounting bases 2, covering the open top of the housing 1. Torsion springs 4 are provided between the cover plate 3 and each of the two mounting bases 2. Two perforated plates 5 are fixedly attached to the upper part of the inner wall of the housing 1, and two guide plates are fixedly attached to the inner wall of the housing 1. The guide plate 6 is used to guide the blown-down coal ash. Two bearing seats 7 are welded to the bottom of the box body 1. A rotating shaft 8 is rotatably connected to each of the two bearing seats 7. Two rollers 9 are fixedly connected to each rotating shaft 8. A handrail 10 is fixedly connected to one side of the box body 1. The handrail 10 is used to push the box body 1 to move. A cleaning mechanism is provided on the rotating shaft 8. The cleaning mechanism is used to clean the coal ash that falls into the box body 1. A closing mechanism is provided on the handrail 10. The closing mechanism is used to close the through hole of the box body 1.

[0024] The two guide plates 6 are located below the two perforated plates 5 respectively. Both guide plates 6 are inclined. The inclined guide plates 6 can make the blown coal ash more smoothly discharged from the box 1. The lowest point of the two guide plates 6 is located in the two through holes of the box 1 respectively. The highest point of the two guide plates 6 is fixedly connected to one of the perforated plates 5 above them.

[0025] The cleaning mechanism includes a drive assembly, which includes a gear 11. The gear 11 is fixedly connected to one of the rotating shafts 8. A gear 12 is rotatably connected to the lower part of the inner wall of the housing 1. A drive shaft 13 is fixedly connected to the gear 12. One of the rotating shafts 8 drives the gear 12 to rotate through the gear 11, thereby driving the drive shaft 13 to rotate. A squeezing frame 14 is slidably connected to the bottom of the inner wall of the housing 1. The upper part of the squeezing frame 14 is provided with an inclined surface. A crank 15 is hinged to the squeezing frame 14. The crank 15 is hinged to the drive shaft 13. The drive shaft 13 drives the squeezing frame 14 to move by driving the crank 15. An air jet assembly is provided on the upper part of the inner wall of the housing 1.

[0026] The jet assembly includes a cavity 16, which is welded to the upper part of the inner wall of the housing 1. The cavity 16 is hollow. Both perforated plates 5 are fixedly connected to the cavity 16. Two annular tubes 17 are fixedly connected to the upper part of the cavity 16. The two annular tubes 17 are respectively located above the two perforated plates 5. A set of nozzles 18 is fixedly connected to the lower part of each annular tube 17. The number of nozzles 18 in each set is several, and the nozzles 18 in the same set are evenly spaced. The cavity 16... An airbag 19 is fixedly attached to the bottom of the device. The airbag 19, the cavity 16, the annular tube 17, and the nozzle 18 are in a connected state. One end of the airbag 19 is fixedly attached to a one-way valve 191. The one-way valve 191 is used to prevent the air in the airbag 19 from escaping through the air inlet when compressed. The one-way valve 191 is fixedly attached to the housing 1. A limiting plate 20 is fixedly attached to the bottom of the inner wall of the housing 1. One side of the airbag 19 is in contact with the limiting plate 20. The limiting plate 20 is used to limit the airbag 19.

[0027] The closing mechanism includes a bolt 21, which is rotatably connected to the lower part of the handrail frame 10. The bolt 21 is threaded, and a sealing ring 22 is slidably connected to the lower part of the box body 1. The sealing ring 22 covers the two through holes of the box body 1. The sealing ring 22 is threadedly connected to the bolt 21, and the bolt 21 is used to drive the sealing ring 22 to move up and down.

[0028] Initially, cover plate 3 covers the opening at the top of box 1, and bolt 21 secures sealing ring 22, ensuring that sealing ring 22 always covers the through hole of box 1. Cavity 16 and two perforated plates 5 divide the upper space inside box 1 into two parts. Tools and parts are placed on top of the two perforated plates 5, and the tools and parts are in a separate state. When a part or tool needs to be retrieved, the worker lifts cover plate 3, torsion spring 4 is twisted, and then the worker removes the required tool or part. When cover plate 3 is released again, torsion spring 4 will rebound and cause cover plate 3 to cover the opening at the top of box 1 again, preventing coal ash and other impurities from falling into box 1. When the equipment installation is complete and the worker needs to leave, the worker rotates bolt 21. The thread on bolt 21 causes sealing ring 22 to move upwards, exposing the through hole in housing 1. The worker then holds the handrail 10 and pushes the device away. During this movement, roller 9 rotates, driving shaft 8 to rotate. One of the shafts 8 rotates, driving gear 11 to rotate. Gear 11 rotates, driving gear 2 to rotate. Gear 2 to rotate, driving drive shaft 13 to rotate. Drive shaft 13, via crank 15, pushes extrusion frame 14 towards the limiting plate 20. The movement of extrusion frame 14 towards the limiting plate 20... When the airbag 19 contacts the pressure plate 14, the inclined surface on the pressure frame 14, together with the limiting plate 20, compresses the airbag 19. The gas inside the airbag 19 enters the two annular tubes 17 through the cavity 16 and is sprayed downwards through the nozzle 18. The sprayed gas blows the coal ash on the tools and parts, as well as on the perforated plate 5, down through the holes in the perforated plate 5. The falling coal ash is guided by the guide plate 6 and discharged through the through hole in the box 1. Through the above operation, it is convenient to clean the coal ash that falls into the box 1 when it moves, reducing the chance of coal ash corroding the tools and parts and improving the protection performance of the tools and parts. The drive shaft 13 continues to rotate. The crank 15 drives the compression frame 14 to move away from the limit plate 20. The compression frame 14 no longer compresses the airbag 19. Air enters the airbag 19 through the one-way valve 191, causing the airbag 19 to re-inflate and recover. The one-way valve 191 is used to allow air to enter the airbag 19 in one direction. When the device continues to move, the nozzle 18 will intermittently spray gas to clean the inside of the box 1. When the placement point is reached, the operator stops pushing the handrail frame 10 and rotates the bolt 21 in the opposite direction. Under the action of the thread on the bolt 21, the sealing ring 22 will move downward and cover the through hole of the box 1 again, improving the airtightness of the box 1 when it is stationary.

[0029] Example 2: Based on Example 1, such as Figure 9As shown, it also includes an adsorption mechanism. The adsorption mechanism is provided on the box body 1. The adsorption mechanism is used to increase the stability of the cover plate 3 when covering the box body 1. The adsorption mechanism includes a magnet 23. The magnet 23 is fixed to the top of the box body 1, and a magnet 24 is fixed to the bottom of the cover plate 3. The magnet 24 and the magnet 23 have opposite magnetic properties when in contact. The magnet 23 and the magnet 24 are in contact and attract each other, thereby increasing the stability of the cover plate 3 when covering the box body 1.

[0030] When the cover plate 3 covers the opening at the top of the box 1, magnet 1 23 comes into contact with magnet 24, magnet 1 23 attracts magnet 24, increasing the stability of the cover plate 3 when it covers the box 1.

[0031] It should be understood that the above description is for illustrative purposes only and is not intended to limit the present invention. Those skilled in the art will understand that variations of the present invention will be included within the scope of the claims herein.

Claims

1. A tool storage device for installing electromechanical equipment, characterized in that: The enclosure includes a housing (1) with an open top. Two through holes are located at the bottom of the housing (1). Two mounting seats (2) are fixedly connected to one side of the housing (1) and are symmetrically arranged. A cover plate (3) is rotatably connected between the two mounting seats (2), covering the open top of the housing (1). A torsion spring (4) is provided between the cover plate (3) and the two mounting seats (2). Two perforated plates (5) are fixedly connected to the upper part of the inner wall of the housing (1). Two guide plates (6) are fixed to the inner wall of the box (1), and two bearing seats (7) are fixed to the bottom of the box (1). A rotating shaft (8) is rotatably connected to each of the two bearing seats (7). Two rollers (9) are fixed to each of the rotating shafts (8). A handrail (10) is fixed to one side of the box (1). A cleaning mechanism is provided on the rotating shaft (8). The cleaning mechanism is used to clean the coal ash that falls into the box (1). A closing mechanism is provided on the handrail (10). The closing mechanism is used to close the through hole of the box (1).

2. The tool storage device for electromechanical equipment installation according to claim 1, characterized in that: The two guide plates (6) are located below the two perforated plates (5), and the two guide plates (6) are inclined. The lowest point of the two guide plates (6) is located in the two through holes of the box body (1), and the highest point of the two guide plates (6) is fixedly connected to one of the perforated plates (5) above them.

3. The tool storage device for electromechanical equipment installation according to claim 1, characterized in that: The cleaning mechanism includes a drive assembly, which includes a gear one (11), and the gear one (11) is fixedly connected to one of the rotating shafts (8). The lower part of the inner wall of the housing (1) is rotatably connected to a gear two (12), and a drive shaft (13) is fixedly connected to the gear two (12). The bottom of the inner wall of the housing (1) is slidably connected to a squeezing frame (14), and the upper part of the squeezing frame (14) is provided with an inclined surface. A crank (15) is hinged to the squeezing frame (14), and the crank (15) is hinged to the drive shaft (13). The upper part of the inner wall of the housing (1) is provided with an air jet assembly.

4. A tool storage device for electromechanical equipment installation according to claim 3, characterized in that: The jet assembly includes a cavity (16), which is fixedly connected to the upper part of the inner wall of the housing (1). The cavity (16) is hollow. Both perforated plates (5) are fixedly connected to the cavity (16). Two annular tubes (17) are fixedly connected to the upper part of the cavity (16). The two annular tubes (17) are respectively located above the two perforated plates (5). A set of nozzles (18) is fixedly connected to the lower part of each annular tube (17). The number of nozzles (18) in each set is several. A group of nozzles (18) are evenly spaced. An airbag (19) is fixed to the bottom of the cavity (16). The airbag (19), the cavity (16), the annular tube (17) and the nozzles (18) are in a connected state. A one-way valve (191) is fixed to one end of the airbag (19). The one-way valve (191) is fixed to the box (1). A limiting plate (20) is fixed to the bottom of the inner wall of the box (1). One side of the airbag (19) is in contact with the limiting plate (20).

5. A tool storage device for electromechanical equipment installation according to claim 3, characterized in that: The closing mechanism includes a bolt (21), the lower part of the handrail (10) is rotatably connected to the bolt (21), the bolt (21) is threaded, the lower part of the box (1) is slidably connected to a sealing ring (22), the sealing ring (22) covers the two through holes of the box (1), and the sealing ring (22) is threadedly connected to the bolt (21).

6. A tool storage device for electromechanical equipment installation according to claim 5, characterized in that: It also includes an adsorption mechanism. The box (1) is provided with the adsorption mechanism. The adsorption mechanism is used to increase the stability of the cover plate (3) when it covers the box (1). The adsorption mechanism includes a magnet (23). The top of the box (1) is fixed with the magnet (23). The bottom of the cover plate (3) is fixed with a magnet (24). The magnet (24) and the part of the magnet (23) in contact with the magnet (24) have opposite magnetism. The magnet (23) and the magnet (24) are in contact.

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