Plug-in type portable mine safety warning display column convenient to fix

Abstract

The utility model discloses a plug-in type portable mine safety warning display column convenient to fix, and relates to the technical field of mine warning, the plug-in type portable mine safety warning display column convenient to fix comprises a main supporting rod and a display plate, a connecting plate is fixed on the outer side face of the main supporting rod, and the outer end of the connecting plate is rotatably connected with a manual telescopic rod; a rectangular block integrally fixed to the bottom end of the manual telescopic rod is rotationally connected with a secondary supporting rod, a socket is arranged above the bearing base, a display board is fixed to the inner side face of the socket, a top cover is installed at the top end of a water collecting box, and a water outlet pipe is fixed to the bottom end of the water collecting box. According to the plug-in type portable mine safety warning display column convenient to fix, universal wheels are arranged, so that the display column is convenient to carry, manual telescopic rods and secondary supporting rods are unfolded, the wind resistance is improved, fixing is convenient, installation is achieved in a plug-in mode, a water collection structure is convenient to disassemble, and when water collection is not needed, the water collection structure is protected; the external environment is prevented from polluting water in the water collecting structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to mine warning technical field, concretely is a kind of portable mine safety warning display column of fixed plug-in type convenient for. BACKGROUND

[0002] Staff in mine work, often use many tools and equipment, including crane, conveyor, fan and drainage machinery are collectively referred to as mine mechanical equipment, mechanical equipment walks in the vicinity of mine, to ensure the safety of staff, use safety warning display column to warn staff and mechanical equipment;

[0003] The utility model discloses a kind of mine site safety warning display devices, including warning board bottom plate, screen, water storage tank, trundle and impact cone, screen is embedded in the side outer wall of warning board bottom plate, receiving box is installed on the upper surface of warning board bottom plate, support frame is installed on the outer wall of stand, trundle is installed in the lower end of support frame, the inside of recess is equipped with lead screw, impact cone is installed in the lower end of lead screw, motor is installed in the inside of stand. After the device is moved to the appropriate position, the motor is started, the impact cone rotates under the drive of lead screw, since lead screw is connected with the inner wall of stand by thread, lead screw drives impact cone to approach soil direction, so as to be inserted into soil, to fix the position of the device, increase stability, when the device needs to be moved, motor drives impact cone to leave soil, so as to realize the convenience of the movement of the device.

[0004] But existing mine safety warning display column, wind resistance is poor, installation stability needs to be improved, it is not convenient to disassemble and assemble display board and water collecting structure, it is not convenient to clean water collecting structure, therefore, we propose a kind to be fixed plug-in type portable mine safety warning display column of fixed type, to solve the problems presented in the above background. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind to be fixed plug-in type portable mine safety warning display column of fixed type, to solve the problems presented in the above background technical, existing mine safety warning display column, wind resistance is poor, installation stability needs to be improved, it is not convenient to disassemble and assemble display board and water collecting structure, it is not convenient to clean water collecting structure.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind to be fixed plug-in type portable mine safety warning display column, including main support rod and display board:

[0007] The outer side of the main supporting rod is fixed with a connecting plate, and the outer end of the connecting plate is rotationally connected with a manual telescopic rod, the bottom end of the manual telescopic rod is integrally fixed with a rectangular block, and the rectangular block is rotationally connected with a secondary supporting rod, and the outer side of the secondary supporting rod is fixed with a flat plate, the lower surface of the flat plate is fixed with an electric telescopic rod, and the output end of the electric telescopic rod is fixed with a motor, the output end of the motor is fixed with a screw rod, and the lower surface of the secondary supporting rod is fixedly installed with a base, and the bottom end of the base is installed with a universal wheel.

[0008] The top end of the main supporting rod is fixed with a receiving seat, a socket is arranged above the receiving seat, a display plate is fixed to the inner side of the socket, a water collecting box is fixed to the upper surface of the display plate, a filter plate is installed at the inner top end of the water collecting box, a top cover is installed at the top end of the water collecting box, and a water outlet pipe is fixed to the bottom end of the water collecting box.

[0009] Preferably, the manual telescopic rod is symmetrically arranged about the transverse center line of the connecting plate.

[0010] Preferably, the screw rod penetrates the inside of the base.

[0011] Preferably, the inside of the socket penetrates the main supporting rod, and the main supporting rod is fixedly connected with the socket through a screw.

[0012] Preferably, the left and right sides of the display plate are both fixed with sockets.

[0013] Preferably, the top cover and the filter plate are both snap-connected with the water collecting box.

[0014] Preferably, the inside of the water outlet pipe is installed with a control valve.

[0015] Compared with the prior art, the utility model has the advantages that the universal wheel is arranged to make the display column convenient to carry, the manual telescopic rod and the secondary supporting rod are unfolded to improve the wind resistance performance and facilitate fixation, the display column is installed through the plug-in mode, the water collecting structure is conveniently disassembled, the water collecting structure is protected when water is not collected, and the water in the water collecting structure is prevented from being polluted by the external environment.

[0016] 1. The outer end of the connecting plate is rotationally connected with a manual telescopic rod, the bottom end of the manual telescopic rod is integrally fixed with a rectangular block, and the rectangular block is rotationally connected with a secondary supporting rod, the manual telescopic rod and the secondary supporting rod are rotated to unfold the manual telescopic rod and the secondary supporting rod, and the wind resistance performance is improved.

[0017] After the supporting structure forms a triangle, the screw rod enters the soil under the action of the electric telescopic rod and the motor, the stability is improved, and fixation is facilitated.

[0018] 2. The display board, water collection box, and socket are fixedly connected. The socket and main support rod are plug-in connected and then fixed with screws. Remove the screws used to connect the socket and main support rod, then lift the display board, water collection box, and socket to facilitate the removal of the water collection box.

[0019] The top cover, filter plate and water collection box are connected by snap-fit ​​connection, which is convenient for disassembly and assembly of the top cover, filter plate and water collection box, and easy to clean the water collection box;

[0020] 3. The top cover and filter plate are connected to the water collection box by snap-fit ​​connection. When water collection is not required, the top cover is installed on the water collection box by snap-fit ​​installation to prevent the external environment from contaminating the water inside the water collection box.

[0021] 4. The universal wheel is installed at the bottom of the base. The setting of the universal wheel makes the mine safety warning display bar easy to carry. The staff can move it by pushing the mine safety warning display bar. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the shaft side structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the connection structure between the socket and the display board of the utility model;

[0024] Figure 3 This is a structural schematic diagram of the manual telescopic rod and the secondary support rod of the utility model in the unfolded state;

[0025] Figure 4 This is a schematic diagram of the split structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the axial side section structure of the utility model.

[0027] In the figure: 1. Main support rod; 2. Connecting plate; 3. Manual telescopic rod; 4. Secondary support rod; 5. Flat plate; 6. Electric telescopic rod; 7. Motor; 8. Screw; 9. Base; 10. Universal wheel; 11. Socket; 12. Display board; 13. Water collection box; 14. Socket; 15. Filter plate; 16. Top cover; 17. Water outlet pipe. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Example 1: Please refer to Figures 1-5, the existing mine safety warning display column, wind resistance is poor, installation stability needs to be improved, in order to solve this technical problem, the embodiment discloses the following technical content;

[0030] A kind of portable mine safety warning display column of convenient fixed plug-in, the outer side of main support rod 1 is fixed with connecting plate 2, and the outer end of connecting plate 2 is rotatably connected with hand telescopic rod 3, the bottom end of hand telescopic rod 3 integrally fixed rectangular block is rotatably connected with secondary support rod 4, hand telescopic rod 3 is symmetrically arranged about the transverse center line of connecting plate 2, and the outer side of secondary support rod 4 is fixed with flat plate 5, the lower surface of flat plate 5 is fixed with electric telescopic rod 6, and the output end of electric telescopic rod 6 is fixed with motor 7, the output end of motor 7 is fixed with screw rod 8, the lower surface of secondary support rod 4 is fixedly installed with base 9, and the bottom end of base 9 is installed with universal wheel 10;

[0031] Outwardly rotate hand telescopic rod 3 and secondary support rod 4, unfold hand telescopic rod 3 and secondary support rod 4, then lengthen hand telescopic rod 3, and then rotate secondary support rod 4 at the outer end of hand telescopic rod 3, so that secondary support rod 4 is parallel to main support rod 1, the universal wheel 10 on the main support rod 1 is flush with the lower surface of the universal wheel 10 on the secondary support rod 4, the electric telescopic rod 6 drives the motor 7 and the screw rod 8 to move downward, the motor 7 drives the screw rod 8 to rotate, the screw rod 8 is rotated into the soil, and the stability is improved by the expanded hand telescopic rod 3 and secondary support rod 4, and the universal wheel 10 is convenient for carrying the mine safety warning display column;

[0032] Embodiment two: the existing mine safety warning display column, it is inconvenient to disassemble display board 12 and water collecting box 13, it is inconvenient to clean water collecting box 13, in order to solve this technical problem, the embodiment discloses the following technical content, please refer to Figure 1 、 Figure 2 、 Figure 4 And Figure 5 ;

[0033] The outer side of the top end of main support rod 1 is fixed with receiving seat 11, the upper portion of receiving seat 11 is provided with socket 14, the inner side of socket 14 is fixed with display board 12, the upper surface of display board 12 is fixed with water collecting box 13, and the inner top end of water collecting box 13 is installed with filter plate 15, the top end of water collecting box 13 is installed with top cover 16, and the bottom end of water collecting box 13 is fixed with water outlet pipe 17, the main support rod 1 is penetrated in the interior of socket 14, and the main support rod 1 is fixedly connected with socket 14 through screw, the left and right sides of display board 12 are both fixed with socket 14, the connection mode of top cover 16 and filter plate 15 with water collecting box 13 is snap-fit connection, and control valve is installed in the interior of water outlet pipe 17;

[0034] The safety warning is started by the warning words on the display board 12, when the water collecting box 13 needs to be cleaned, the screw for connecting the main support rod 1 and the socket 14 is removed, then the display board 12, the water collecting box 13 and the socket 14 are lifted upwards, so that the display board 12 and the water collecting box 13 are removed, then the top cover 16 and the filter plate 15 are removed, and the water collecting box 13 is cleaned;

[0035] When it rains, the top cover 16 is removed, rainwater passes through the filter plate 15 and enters the inside of the water collecting box 13, when it needs to be used, the control valve in the water outlet pipe 17 is opened, then the water is taken, when it does not rain, the top cover 16 is clamped and installed at the top end of the water collecting box 13, so that the dust outside can not pollute the water in the inside of the water collecting box 13;

[0036] The above completes a series of operations of the portable plug-in type portable mine safety warning display column convenient to fix, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0037] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0038] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement and the like within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A portable mine safety warning display column with convenient fixation, comprising a main support rod (1) and a display board (12), characterized in that: The outer side of the main support rod (1) is fixed with a connecting plate (2), and the outer end of the connecting plate (2) is rotatably connected with a manual telescopic rod (3), the bottom end of the manual telescopic rod (3) is integrally fixed with a rectangular block, and the rectangular block is rotatably connected with a secondary support rod (4), the outer side of the secondary support rod (4) is fixed with a flat plate (5), the lower surface of the flat plate (5) is fixed with an electric telescopic rod (6), the output end of the electric telescopic rod (6) is fixed with a motor (7), the output end of the motor (7) is fixed with a screw rod (8), the lower surface of the secondary support rod (4) is fixedly installed with a base (9), and the bottom end of the base (9) is installed with a universal wheel (10); The top end of the outer side of the main support rod (1) is fixed with a receiving seat (11), the upper side of the receiving seat (11) is provided with a socket (14), the inner side of the socket (14) is fixed with a display board (12), the upper surface of the display board (12) is fixed with a water collecting box (13), the inner top end of the water collecting box (13) is installed with a filter plate (15), the top end of the water collecting box (13) is installed with a top cover (16), and the bottom end of the water collecting box (13) is fixed with a water outlet pipe (17).

2. A portable, plug-in, mine safety warning display column according to claim 1, wherein: The manual telescopic rod (3) is symmetrically arranged about the transverse center line of the connecting plate (2).

3. A portable, plug-in, mine safety warning display column for easy installation according to claim 1, characterized in that: The screw rod (8) penetrates the inside of the base (9).

4. The portable, plug-in, mine safety warning display column of claim 1, wherein: The inside of the socket (14) is penetrated by the main support rod (1), and the main support rod (1) is fixedly connected with the socket (14) through screws.

5. The portable, plug-in, mine safety warning display column of claim 1, wherein: The left and right sides of the display board (12) are both fixed with sockets (14).

6. The portable, plug-in, mine safety warning display column of claim 1, wherein: The top cover (16) and the filter plate (15) are both snap-connected with the water collecting box (13).

7. The portable, plug-in, mine safety warning display column of claim 1, wherein: The inside of the water outlet pipe (17) is installed with a control valve.

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