CN213976611U - Mine electromechanical device installs hoisting machine and constructs - Google Patents
Mine electromechanical device installs hoisting machine and constructs Download PDFInfo
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- CN213976611U CN213976611U CN202022997449.3U CN202022997449U CN213976611U CN 213976611 U CN213976611 U CN 213976611U CN 202022997449 U CN202022997449 U CN 202022997449U CN 213976611 U CN213976611 U CN 213976611U
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Abstract
A hoisting mechanism for mounting mine electromechanical equipment is suitable for field hoisting and mounting of mine equipment. The utility model discloses seted up the slide opening on the well bearing plate, run through the slide bar in the slide opening, the connecting plate has been installed to the bottom of slide bar, and rings have been installed to the bottom of connecting plate, and the screw rod has been installed to the bilateral symmetry of connecting plate, and the fixed plate has been installed in the last slip of screw rod, has seted up through-hole and screw rod on the fixed plate and has run through in the through-hole, and the nut A has been put to the cover on the screw rod, and. Because the slide bar is sliding fit with the slide opening on the bearing plate, can make the connecting plate can not take place to rock at the removal in-process, because through-hole and the screw rod on the fixed plate are sliding fit, nut A is screw-thread fit with the screw rod, through rotatory nut A, makes nut A's right-hand member and fixed plate tightly laminate, and the fixed plate is fixed the electromechanical device on the rings, can ensure that electromechanical device can not rock in the removal, can avoid the risk that electromechanical device dropped to take place.
Description
Technical Field
The utility model belongs to the technical field of mine electromechanical device installation, concretely relates to mine electromechanical device installation hoisting machine constructs.
Background
Mine electromechanical equipment, as the name implies, refers to equipment that provides power for mine operations, such as: the device comprises transportation equipment, mining equipment, tunneling equipment, an electric power system, a main lifting machine, a main water discharge pump, a main ventilator, a main belt conveyor or a main air compressor and the like, wherein the equipment is required to be installed at a specified using position for use when the equipment is used, and when some equipment in the equipment is installed, workers are not easy to lift or move, the equipment is required to be hoisted.
The hoisting mechanism of the installation of the existing mine electromechanical equipment comprises supporting legs, a beam, a walking mechanism, a hoisting machine and the like, wherein the hoisting machine is completely powered by a driving motor, and after the hoisting rope is fixedly connected with the electromechanical equipment, the driving motor winds the hoisting rope to lift the electromechanical equipment, so that the existing mine electromechanical equipment has the following defects: because through lifting rope and electromechanical device fixed connection, the lifting rope causes easily in the lifting electromechanical device in-process and rocks, influences the efficiency of installation, leads to the equipment to drop even.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel mine electromechanical device installation hoisting machine construct to solve the problem that exists in the current mine electromechanical device installation hoist and mount.
In order to achieve the technical purpose, the utility model provides a following technical scheme: a mine electromechanical equipment mounting and hoisting mechanism mainly comprises a bearing plate, a sliding hole, a sliding rod, a connecting plate, a screw rod, a fixing plate, a through hole, a nut A, a protective pad, a support, a rotating shaft, a motor, a lifting rope, a connecting rod, an opening, a fixing rod, a roller, a rotating hole, a bearing, a limiting block, a supporting rod, a sleeve, an adjusting hole, a fixing hole, a bolt, a nut B, a roller seat and a hoisting ring; wherein: the bearing plate is in a square plate shape, and four equidistant and mutually corresponding circular sliding holes are formed in the plate surface of the bearing plate; four cylindrical sliding rods penetrate through the upper and lower sliding holes of the bearing plate; the upper ends of the sliding rods are welded with square limiting blocks, and the lower ends of the sliding rods are welded on the connecting plate; the connecting plate is a square plate and is arranged right below the bearing plate; four lifting rings are welded at the positions of four corners on the lower end surface of the connecting plate; four screw rods are symmetrically welded on the left side surface and the right side surface of the connecting plate; the two fixed plates are sleeved on the screw rod in a sliding manner; the fixing plate is of an L-shaped structure, the upper part of the fixing plate is provided with a circular through hole matched with the screw rod, and the through hole is in sliding fit with the screw rod; the screw rod is sleeved with a nut A matched with the screw rod; the protective pad is bonded on the L-shaped side face of the bottom of the fixed plate, two supports are symmetrically welded in the middle of the upper end face of the bearing plate, and the supports are trapezoidal; the bracket is provided with a rotary hole with a circular hole, and a bearing is sleeved in the rotary hole; the outer wall of the bearing is in interference fit with the inner wall of the rotary hole; a cylindrical rotating shaft is sleeved in the bearing; one end of the rotating shaft is connected with the output end of the motor in a welding way; the motor is welded and fixed on the top surface of the bearing plate; the middle part of the rotating shaft is provided with a lifting rope made of a steel wire rope; the middle position of the bearing plate is provided with an opening with a square hole, a cylindrical fixed rod is welded between the left side wall and the right side wall of the opening, and a V-shaped roller is sleeved on the fixed rod; the lifting rope passes through the rolling groove of the roller, so that the friction force of the lifting rope during movement can be weakened, and the abrasion is reduced; a U-shaped connecting rod is welded in the middle of the upper end face of the connecting plate and tied to the lower end of the lifting rope; four cylindrical support rods are welded at the periphery of the bottom of the bearing plate, the lower parts of the support rods are sleeved in the four cylindrical sleeves, and the support rods are in sliding fit with the sleeves; the upper parts of the supporting rods are provided with 3 circular adjusting holes; the sleeve is provided with a circular fixing hole; bolts are inserted into the adjusting holes and the fixing holes in a penetrating manner and are locked by nuts B; four roller seats are respectively welded at the bottom of the sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a mine electromechanical device installs hoisting machine and constructs, compared with the prior art, because the slide bar is sliding fit with the slide opening on the bearing plate, can make the connecting plate can not take place to rock at the removal in-process, because through-hole on the fixed plate is sliding fit with the screw rod, nut A is screw-thread fit with the screw rod, through swivel nut A, make nut A's right-hand member tightly laminate with the fixed plate, the fixed plate is fixed to the electromechanical device on rings, can ensure that electromechanical device can not rock in the removal, can avoid the risk that electromechanical device dropped to take place.
The utility model provides a mine electromechanical device installation hoisting machine constructs because the pivot passes through the more smooth that the bearing can rotate, and the rolling slot of wearing to establish U type form gyro wheel with the lifting rope is again passed through, can weaken the frictional force that the lifting rope removed, can avoid the lifting rope wearing and tearing.
The utility model provides a hoisting machine of volume mine electromechanical device installation constructs because bracing piece and sleeve are sliding fit, lift the bracing piece with the hand, can be according to electromechanical device's height, adjustment bracing piece and telescopic whole length, again through alternate the bolt in regulation hole and fixed orifices and in nut B locking, can fix the position of bracing piece in the sleeve, be convenient for hoist electromechanical device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
FIG. 3 is an enlarged view of a portion a of FIG. 1;
in the figure: the device comprises a bearing plate 1, a sliding hole 2, a sliding rod 3, a connecting plate 4, a screw rod 5, a fixing plate 6, a through hole 7, nuts A8, a protective pad 9, a support 10, a rotating shaft 11, a motor 12, a lifting rope 13, a connecting rod 14, a hole 15, a fixing rod 16, a roller 17, a rotating hole 18, a bearing 19, a limiting block 20, a supporting rod 21, a sleeve 22, an adjusting hole 23, a fixing hole 24, a bolt 25, a nut B26, a roller seat 27 and a lifting ring 28.
Detailed Description
The embodiments of the present invention will be described more fully hereinafter with reference to the accompanying drawings.
Referring to fig. 1, 2 and 3, a mine electromechanical equipment installation hoisting mechanism mainly comprises a bearing plate 1, a slide hole 2, a slide rod 3, a connecting plate 4, a screw rod 5, a fixing plate 6, a through hole 7, a nut A8, a protective pad 9, a support 10, a rotating shaft 11, a motor 12, a hoisting rope 13, a connecting rod 14, an opening 15, a fixing rod 16, a roller 17, a rotating hole 18, a bearing 19, a limiting block 20, a supporting rod 21, a sleeve 22, an adjusting hole 23, a fixing hole 24, a bolt 25, a nut B26, a roller seat 27 and a hoisting ring 28; wherein: the bearing plate 1 is in a square plate shape, four circular sliding holes 2 which correspond to each other and are equal in distance are formed in the plate surface of the bearing plate 1, and four cylindrical sliding rods 3 penetrate through the sliding holes 2 in the bearing plate 1; the upper ends of the sliding rods 3 are welded with square limiting blocks 20, so that the sliding rods 3 can be prevented from sliding from the sliding holes 2; the lower end of the slide bar 3 is welded on the connecting plate 4; the connecting plate 4 is a square plate and is arranged right below the bearing plate 1; four lifting rings 28 with the model of JINGGONG-M20 are welded at four corners on the lower end face of the connecting plate 4, and four screw rods 5 are symmetrically welded at the left side face and the right side face of the connecting plate 4; the two fixed plates 6 are sleeved on the screw rod 5 in a sliding manner; the fixing plate 6 is in an L-shaped structure, the upper part of the fixing plate 6 is provided with a circular through hole 7 matched with the screw rod 5, and the through hole 7 is in sliding fit with the screw rod 5; cover on the screw rod 5 have with screw rod 5 complex nut A8, adhesive connection has the protection pad 9 on the bottom L type side of fixed plate 6, the protection pad 9 is the rubber pad, can avoid fixed plate 6 to press from both sides and hinder electromechanical device, because slide bar 3 is sliding fit with slide opening 2 on the bearing plate 1, can make connecting plate 4 can not take place to rock at the removal in-process, because through-hole 7 on the fixed plate 6 is sliding fit with screw rod 5, nut A8 is screw-thread fit with screw rod 5, through swivel nut A8, make nut A8's right-hand member and fixed plate 6 tightly laminate, fixed plate 6 fixes electromechanical device on rings 28, can ensure that electromechanical device can not rock in the removal, can avoid the risk that electromechanical device dropped to take place.
Referring to fig. 1, 2 and 3, the upper end of a bearing plate 1 is symmetrically welded and connected with a support 10, the support 10 is a trapezoidal frame, the number of the support 10 is 2, the support 10 is provided with a rotary hole 18, the rotary hole 18 is a circular hole and is located at a middle position, a bearing 19 is arranged in the rotary hole 18, the outer wall of the bearing 19 is in interference fit with the inner wall of the rotary hole 18, a rotary shaft 11 is arranged in the bearing 19, the rotary shaft 11 can rotate more smoothly through the bearing 19, the rotary shaft 11 is a cylindrical shaft, the left end of the rotary shaft 11 is welded and connected with the output end of a motor 12, the motor 12 is welded and connected with the bearing plate 1, the motor 12 is a driving motor and is POWSM-T1-M-80, the rotary shaft 11 is tied with a lifting rope 13, the lifting rope 13 is a steel wire rope, the bearing plate 1 is provided with an opening 15, the opening 15 is a square hole and is located at a middle position, and a fixing rod 16 is welded and connected between the left side wall and the right side wall of the opening 15, the fixing rod 16 is a cylindrical rod and is positioned in the middle, the roller 17 is sleeved on the fixing rod 16, the roller 17 is a V-shaped roller, the lifting rope 13 penetrates through a rolling groove of the roller 17, the friction force of the movement of the lifting rope 13 can be weakened, the lifting rope 13 can be prevented from being worn, the upper end face of the connecting plate 4 is welded and connected with the connecting rod 14, the connecting rod 14 is a U-shaped rod and is positioned in the middle, and the connecting rod 14 is tied at the lower end of the lifting rope 13; the motor 12 is operated to drive the rotating shaft to rotate and simultaneously wind the lifting rope 13, and then the connecting plate 4 can be lifted through the lifting rope 13.
Referring to fig. 1, 2 and 3, four cylindrical support rods 21 are welded and connected to the periphery of the bottom of the bearing plate 1, the lower portions of the support rods 21 are sleeved in sleeves 22, the support rods 21 and the sleeves 22 are in sliding fit, the sleeves 22 are cylindrical barrels, the number of the support rods 21 is 4, the support rods 21 are uniformly provided with adjusting holes 23, the adjusting holes 23 are circular holes, the number of the adjusting holes 23 is 3, the sleeves 22 are provided with fixing holes 24, the fixing holes 24 are circular holes, bolts 25 are inserted into the adjusting holes 23 and the fixing holes 24 and locked by nuts 26, the bottom of the sleeve 22 is welded and connected with roller seats 27, the number of the roller seats 27 is 4, the model is DS94, the movement is facilitated after the electromechanical device is lifted, because the support rods 21 and the sleeves 22 are in sliding fit, the support rods 21 are lifted by hands, the overall length of the support rods 21 and the sleeves 22 can be adjusted according to the height of the electromechanical device, the bolts 25 are inserted into the adjusting holes 23 and the fixing holes 24 and locked by nuts B26, the position of the support rod 21 in the sleeve 22 can be fixed, and the electromechanical equipment can be conveniently hoisted.
In implementation, because the support rod 21 is in sliding fit with the sleeve 22, the support rod 21 is lifted by hand, the overall length of the support rod 21 and the sleeve 22 can be adjusted according to the height of the electromechanical device, the bolt 25 is inserted into the adjusting hole 23 and the fixing hole 24 and is locked by the second nut 26, the position of the support rod 21 in the sleeve 22 can be fixed, the electromechanical device can be conveniently hoisted, after the connection part of the hoisting ring 28 on the connection plate 4 and the electromechanical device is fixedly connected, the motor 12 is operated, the rotating shaft can be driven to rotate, the hoisting rope 13 is wound, the connection plate 4 can be lifted by the hoisting rope 13, the electromechanical device is driven to move upwards, because the sliding rod 3 is in sliding fit with the sliding hole 2 on the bearing plate 1, the connection plate 4 cannot shake in the moving process, the through hole 7 on the fixing plate 6 is in sliding fit with the screw 5, and the nut A8 is in threaded fit with the screw 5, rotatory nut A8 makes the right-hand member of nut A8 tightly laminate with fixed plate 6, and fixed plate 6 is fixed the electromechanical device on rings 28, can ensure that electromechanical device can not rock in the removal, can avoid the risk that electromechanical device dropped to take place, can solve the problem that the hoisting machine of current mine electromechanical device installation rocked easily.
Claims (6)
1. The utility model provides a mine electromechanical device installation hoisting machine constructs, characterized by: the mine electromechanical equipment mounting and hoisting mechanism mainly comprises a bearing plate, a sliding hole, a sliding rod, a connecting plate, a screw rod, a fixing plate, a through hole, a nut A, a protective pad, a support, a rotating shaft, a motor, a hoisting rope, a connecting rod, an opening, a fixing rod, a roller, a rotating hole, a bearing, a limiting block, a supporting rod, a sleeve, an adjusting hole, a fixing hole, a bolt, a nut B, a roller seat and a hoisting ring; wherein: the bearing plate is a square plate, and four circular sliding holes which correspond to each other and are equal in distance are formed in the surface of the bearing plate; four cylindrical sliding rods penetrate through the sliding holes of the bearing plate; the upper ends of the sliding rods are welded with square limiting blocks, and the lower ends of the sliding rods are welded on the connecting plate; the connecting plate is a square plate and is arranged right below the bearing plate; hanging rings are welded at four corners on the lower end face of the connecting plate; four screw rods are symmetrically welded on the left side surface and the right side surface of the connecting plate; two fixing plates in L-shaped structures are slidably sleeved on the screw rod; a protective pad is bonded on the L-shaped chopping surface at the bottom of the fixed plate;
two trapezoidal brackets are symmetrically welded in the middle of the upper end surface of the bearing plate, and circular rotating holes are formed in the brackets; a bearing is sleeved in the rotating hole; a cylindrical rotating shaft is sleeved in the bearing; one end of the rotating shaft is welded and connected with the output end of the motor; the motor is welded and fixed on the top surface of the bearing plate; the middle part of the rotating shaft is tied with a lifting rope; a square opening is formed in the middle of the bearing plate, a cylindrical fixing rod is welded between the left side wall and the right side wall of the opening, and a V-shaped roller is sleeved on the fixing rod; the lifting rope passes through the rolling groove of the roller and is tied on the connecting rod; a U-shaped connecting rod is welded in the middle of the upper end face of the connecting plate and tied at the lower end of the lifting rope; four cylindrical supporting rods are welded at the periphery of the bottom of the bearing plate; the lower part of the supporting rod is sleeved in the cylindrical sleeve; round adjusting holes are formed in the supporting rods, and round fixing holes are formed in the sleeve; bolts are inserted into the adjusting holes and the fixing holes in a penetrating manner and are locked by nuts B; four roller seats are respectively welded at the bottom of the sleeve.
2. The mining electromechanical device installation hoisting mechanism of claim 1, wherein: the upper part of the fixing plate is provided with a circular through hole matched with the screw rod, the through hole is in sliding fit with the screw rod, and the screw rod is sleeved with a nut A matched with the screw rod.
3. The mining electromechanical device installation hoisting mechanism of claim 1, wherein: the bracket is provided with a rotary hole with a circular hole, and the outer wall of a bearing sleeved in the rotary hole is in interference fit with the inner wall of the rotary hole.
4. The mining electromechanical device installation hoisting mechanism of claim 1, wherein: the lifting rope is made of steel wire ropes.
5. The mining electromechanical device installation hoisting mechanism of claim 1, wherein: the number of the adjusting holes arranged on the upper part of the supporting rod is three.
6. The mining electromechanical device installation hoisting mechanism of claim 1, wherein: the protective pad adhered to the L-shaped side face of the bottom of the fixing plate is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022997449.3U CN213976611U (en) | 2020-12-15 | 2020-12-15 | Mine electromechanical device installs hoisting machine and constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022997449.3U CN213976611U (en) | 2020-12-15 | 2020-12-15 | Mine electromechanical device installs hoisting machine and constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213976611U true CN213976611U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022997449.3U Active CN213976611U (en) | 2020-12-15 | 2020-12-15 | Mine electromechanical device installs hoisting machine and constructs |
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| Country | Link |
|---|---|
| CN (1) | CN213976611U (en) |
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- 2020-12-15 CN CN202022997449.3U patent/CN213976611U/en active Active
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