Coal mine electromechanical box

Abstract

The utility model discloses a coal mine electromechanical box, which relates to the technical field of coal mining, and comprises an alloy box body and a vertical support, the two bidirectional sides of the alloy box body are respectively provided with a wire inlet sleeve in a penetrating manner, one side of the alloy box body is provided with an equipment box door, the outer side of the alloy box body is provided with an adjusting mechanism, and the vertical support is provided with a wire outlet. The adjusting mechanism is used for carrying out vertical lifting treatment on the two sides of the alloy box body, then the mounting height of the alloy box body is dynamically adjusted and controlled according to the size of a mine, a cooling mechanism is arranged in the alloy box body, and the cooling mechanism is used for adjusting the mounting distance according to the number of equipment. And therefore, the heat dissipation of the electrical equipment can be accelerated. The two sides of the two sets of instrument supporting plates are positioned through the symmetrically-arranged side positioning grooves, and therefore the purpose of adjusting the internal space distance of the alloy box body can be achieved by automatically adjusting the number of the ring sleeves according to the types, the number and the arrangement of the electrical components in the electrical cabinet.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical fields related to coal mining, concretely relates to coal mine electromechanical box. BACKGROUND

[0002] In the process of mineral exploitation, based on the purpose of reducing labor intensity, improving the efficiency of mining, therefore need to use mechanical equipment to assist work, in order to ensure the stable power supply, therefore need to use the mine electrical cabinet to protect the power facilities, but the mine electrical cabinet based on mechatronics on the market still has the following problems.

[0003] Coal mine electromechanical equipment is often in the work of dozens of meters hundreds of meters underground, poor ventilation, and the environment is bad, long-term damage to coal mine electromechanical equipment is great, therefore, need to install cooling device on coal mine electromechanical equipment to solve the heat dissipation problem, in the installation and use process of power facilities, the high and low position of electrical box is inconvenient to install, and the staff needs to climb high or bend down to work, the installation speed is slow, and the error rate is high. SUMMARY

[0004] The utility model discloses a coal mine electromechanical box to solve the above defects caused in the prior art.

[0005] Coal mine electromechanical box, including alloy box and vertical support, the alloy box's two-way both sides are all through the wire sleeve, the alloy box's one side is provided with equipment box door, the alloy box's outside is provided with adjusting mechanism, the adjusting mechanism is perpendicular to the both sides of alloy box and is handled, and then the installation height of alloy box is dynamically adjusted and controlled according to the size of mine, the alloy box's inside is provided with cooling mechanism, the cooling mechanism adjusts the spacing of installation according to the number of equipment, and then the heat of electrical equipment can be accelerated to dissipate, and the effect of cooling coal power device is reached.

[0006] Preferably, the adjusting mechanism includes a positioning plate, a side positioning groove, a vertical support, a sleeve block, and a fastening hole. The both sides of the alloy box are welded with sleeve blocks. The outside of the sleeve block is connected with a vertical support. The outside of the vertical support is provided with fastening holes at equal intervals. The positioning plate is welded on the outside of the alloy box. The outside of the positioning plate is symmetrically provided with a side positioning groove.

[0007] Preferably, the vertical support is connected with the outside of the sleeve block through the fastening holes provided at equal intervals.

[0008] Preferably, the cooling mechanism comprises an exhaust mesh disc, an instrument supporting plate, a vortex fan, a guide groove, a ventilation hole and a fin plate, ventilation holes are arranged at equal intervals on the outer side of the instrument supporting plate, the inside of the alloy box body is connected to one side of the exhaust mesh disc, the fin plate is arranged on one side of the exhaust mesh disc, the alloy box body is welded to the back of the fin plate, the guide groove is symmetrically arranged in the inside of the alloy box body, the instrument supporting plate is connected to the outer side of the guide groove, ventilation holes are arranged at equal intervals on the outer side of the fin plate, and the vortex fan is symmetrically arranged at the bottom end of the instrument supporting plate.

[0009] Preferably, the alloy box body is connected to the two sides of the instrument supporting plate through the symmetrically arranged guide groove.

[0010] Preferably, the alloy box body is hingedly connected to one end of the equipment cabinet door through the one-side welded positioning plate.

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

[0012] 1. The two sides of the two groups of instrument supporting plates are positioned through the symmetrically arranged side positioning grooves, so that the number of the rings can be adjusted according to the types, the number and the arrangement of the electrical components in the electrical cabinet to adjust the internal space distance of the alloy box body, and the bottom end of the electrical equipment is circularly cooled through the vortex fans arranged at equal intervals at the bottom end, so that the heat accumulation in the inside of the alloy box body is avoided, and the stability of the power supply of the electrical equipment is affected.

[0013] 2. The instrument supporting plates are adjusted on the outer side of the guide groove, the bottom end of the instrument supporting plate is locked through a screw, the two groups of instrument supporting plates are used for lifting the components, the installation height of the alloy box body can be adjusted according to the installation environment, the safety of the installation of the alloy box body is satisfied, and the internal water in the mine affects the installation and the power supply safety of the alloy box body. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a whole three-dimensional structure schematic view of the utility model.

[0015] Fig. 2 It is a structure schematic view of the inside of the alloy box body in the utility model.

[0016] Fig. 3 It is a front view structure schematic view of the inside of the alloy box body in the utility model.

[0017] Fig. 4 It is a back structure schematic view of the alloy box body in the utility model.

[0018] Among them:

[0019] 1, alloy box; 2, incoming sleeve; 3, positioning plate; 4, side positioning groove; 5, equipment box door; 6, adjusting mechanism; 7, vertical support; 8, sleeve block; 9, fastening hole; 10, exhaust mesh disc; 11, cooling mechanism; 12, instrument support plate; 13, vortex fan; 14, guide groove; 15, ventilation hole; 16, fin plate. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0021] As shown in Figs. 1 to 4 The coal mine electromechanical box comprises an alloy box body 1 and a vertical support 7, two-way both sides of the alloy box body 1 are provided with incoming sleeves 2, one side of the alloy box body 1 is provided with an equipment box door 5, the outer side of the alloy box body 1 is provided with an adjusting mechanism 6, the adjusting mechanism 6 vertically lifts both sides of the alloy box body 1, thereby dynamically adjusting and controlling the installation height of the alloy box body 1 according to the size of the mine, the inside of the alloy box body 1 is provided with a cooling mechanism 11, the cooling mechanism 11 adjusts the installation spacing according to the number of equipment, thereby facilitating the rapid dissipation of heat of the electrical equipment, and the effect of cooling the coal and electricity device is achieved.

[0022] In the embodiment, the adjusting mechanism 6 comprises a positioning plate 3, a side positioning groove 4, a vertical support 7, a sleeve block 8 and a fastening hole 9, both sides of the alloy box body 1 are welded with the sleeve block 8, the outer side of the sleeve block 8 is connected with the vertical support 7, the outer side of the vertical support 7 is provided with the fastening hole 9 at equal intervals, the positioning plate 3 is welded on the outer side of the alloy box body 1, the outer side of the positioning plate 3 is symmetrically provided with the side positioning groove 4, and the stability of the connection of the alloy box body 1 is increased through the sleeve block 8.

[0023] In the embodiment, the vertical support 7 is connected with the outer side of the sleeve block 8 through the fastening holes 9 arranged at equal intervals, and the fastening holes 9 arranged at equal intervals on the outer side of the vertical support 7 are connected and locked with the sleeve block 8.

[0024] In this embodiment, the cooling mechanism 11 comprises an exhaust mesh disc 10, an instrument supporting plate 12, a vortex fan 13, a guide groove 14, a ventilation hole 15 and a fin plate 16, ventilation holes 15 are evenly arranged on the outer side of the instrument supporting plate 12, one side of the exhaust mesh disc 10 is connected with the inside of the alloy box body 1, the fin plate 16 is arranged on one side of the exhaust mesh disc 10, the alloy box body 1 is welded on the back of the fin plate 16, the guide groove 14 is symmetrically arranged in the inside of the alloy box body 1, the instrument supporting plate 12 is connected with the outer side of the guide groove 14, ventilation holes 15 are evenly arranged on the outer side of the fin plate 16, vortex fans 13 are symmetrically arranged on the bottom end of the instrument supporting plate 12, and the flow speed of air is accelerated by the vortex fan 13 to cool the electrical devices.

[0025] In this embodiment, the alloy box body 1 is connected with the two sides of the instrument supporting plate 12 through the symmetrically arranged guide grooves 14, the two sides of the instrument supporting plate 12 are positioned by the guide grooves 14, and the electrical devices are separated and positioned.

[0026] In this embodiment, the alloy box body 1 is hingedly connected with one end of the equipment cabinet door 5 through the one-side welded positioning plate 3, the positioning force of one side of the alloy box body 1 is increased through the positioning plate 3, and the shaking of the screw rod during transverse positioning is avoided.

[0027] The diamond production cleaning device includes the following working contents in actual application.

[0028] Step 1: The vertical support 7 can be installed on the bottom end of the electrical cabinet or the mine by the operator, the vertical support 7 is vertically positioned on the ground by the screw, the vertical support 7 is in hard contact with the ground, the bottom end of the alloy box body 1 is suspended and supported, and the liquid in the mine is prevented from entering the inside of the alloy box body 1.

[0029] Step 2: The operator adjusts the instrument supporting plate 12 in the inside of the alloy box body 1 according to the size and quantity of the electrical devices, the instrument supporting plate 12 is locked at the bottom end by the screw, two groups of instrument supporting plates 12 lift the components, the outside air is vertically cooled through the top ventilation hole 15 by opening the vortex fan 13, and the heat is replaced and cooled by the exhaust mesh disc 10 arranged on one side.

[0030] Step 3: after the operator completes the installation of the electrical device inside the equipment supporting plate 12, the sleeve block 8 provided on both sides of the alloy box body 1 is vertically connected with the outer side of the vertical support 7, thereby adjusting and positioning the height of the alloy box body 1, then the screw is inserted into the inside of the fastening hole 9, the outer side of the sleeve block 8 and the vertical support 7 are locked, thereby completing the height adjustment of the alloy box body 1, the back of the alloy box body 1 is blocked by the fin plate 16, so as to avoid the corrosion of the alloy box body 1 caused by the mine water seepage;

[0031] Step 4: the operator can also insert the screw into the symmetrical side positioning groove 4 outside the positioning plate 3, the tail end of the screw is inserted into the wall, the positioning plate 3 and the screw are locked and positioned by the nut, which can further improve the positioning stability of the alloy box body 1, the operator inserts the electric wire into the inside of the wire inlet sleeve 2 in sequence, connects the electric wire with the electric device connection end, then closes the equipment box door 5, and completes the assembly of the equipment.

[0032] Therefore, the above disclosed embodiments are just examples and are not the only ones. All changes within the scope of the utility model or within the scope equivalent to the utility model are included in the utility model.

Claims

1. Coal mine electromechanical box, characterized in that: Including alloy box (1) and vertical support (7), both sides of alloy box (1) are provided with incoming line sleeve (2), one side of alloy box (1) is provided with equipment box door (5), the outside of alloy box (1) is provided with adjusting mechanism (6), the both sides of alloy box (1) are vertically lifted by adjusting mechanism (6), and then the installation height of alloy box (1) is dynamically adjusted and controlled according to the size of mine, the inside of alloy box (1) is provided with cooling mechanism (11), the cooling mechanism (11) adjusts the spacing of installation according to the number of equipment, so that the heat of electrical equipment can be quickly dissipated, and the cooling effect of coal and electricity device is achieved.

2. The coal mine electrical and mechanical box according to claim 1, characterized in that: The adjusting mechanism (6) comprises a positioning plate (3), a side positioning groove (4), a vertical support (7), a sleeve block (8) and a fastening hole (9), both sides of the alloy box (1) are welded with the sleeve block (8), the outside of the sleeve block (8) is connected with the vertical support (7) in penetration, the outside of the vertical support (7) is provided with the fastening hole (9) at equal intervals, and the positioning plate (3) is welded on the outside of the alloy box (1), and the outside of the positioning plate (3) is symmetrically provided with the side positioning groove (4).

3. The coal mine electromechanical box according to claim 2, characterized in that: The vertical support (7) is connected with the outside of the sleeve block (8) by being provided with the fastening hole (9) at equal intervals.

4. The coal mine electromechanical box according to claim 1, characterized in that: The cooling mechanism (11) comprises an exhaust mesh disc (10), an instrument supporting plate (12), a vortex fan (13), a guide groove (14), a ventilation hole (15) and a fin plate (16), the outside of the instrument supporting plate (12) is provided with the ventilation hole (15) at equal intervals in penetration, one side of the exhaust mesh disc (10) is connected with the inside of the alloy box (1) in penetration, one side of the exhaust mesh disc (10) is provided with the fin plate (16), the back of the fin plate (16) is welded with one side of the alloy box (1), the inside of the alloy box (1) is symmetrically provided with the guide groove (14), the outside of the guide groove (14) is connected with the instrument supporting plate (12), the outside of the fin plate (16) is provided with the ventilation hole (15) at equal intervals, and the bottom end of the instrument supporting plate (12) is symmetrically provided with the vortex fan (13).

5. The coal mine electrical and mechanical box according to claim 4, characterized in that: The alloy box (1) is connected with the both sides of the instrument supporting plate (12) through the symmetrically provided guide groove (14).

6. The coal mine electromechanical box according to claim 1, characterized in that: The alloy box (1) is hingedly connected with one end of the equipment box door (5) through the one side welded positioning plate (3).

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