CN110893977B - Accessory conveyer is used in power generation equipment installation - Google Patents
Accessory conveyer is used in power generation equipment installation Download PDFInfo
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- CN110893977B CN110893977B CN201911300232.8A CN201911300232A CN110893977B CN 110893977 B CN110893977 B CN 110893977B CN 201911300232 A CN201911300232 A CN 201911300232A CN 110893977 B CN110893977 B CN 110893977B
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- power generation
- generation equipment
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- equipment installation
- transportation device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
Abstract
The invention belongs to the technical field of electric power tools, in particular to an accessory transportation device for power generation equipment installation, which aims at solving the problem that heavy power generation equipment is inconvenient to dismount from a swinging hanger to be installed in high altitude. According to the invention, the two clamping blocks on the same transmission screw can be driven to move relatively by rotating the bidirectional screw, so that the clamping radius can be reduced slowly until the four clamping blocks hold the outer wall of the fan tower body tightly, and the device can be fixed at the top end of the fan tower to avoid shaking during unloading.
Description
Technical Field
The invention relates to the technical field of electric power tools, in particular to an accessory transportation device for installation of power generation equipment.
Background
In the field mountain areas, because no electric power facilities are provided, under the condition of needing electricity, the mobile small-sized power generation equipment can only be used for generating power by self. However, the engine and the motor of the existing small-sized generating equipment have large overall weight and are difficult to move, so that great difficulty is caused for field power generation. In addition, the existing small-sized power generation equipment has the defects that the power output shaft of the engine and the rotor shaft of the generator are difficult to align when being connected due to the large weight of the generator and the engine, the assembly difficulty is high, the assembly working efficiency is low, and particularly the assembly difficulty is high when the existing small-sized power generation equipment is used for installing related equipment of a wind power generation tower.
The power generation equipment transfer vehicle disclosed by the retrieved Chinese patent No. CN201420777257.3 comprises a main frame, an auxiliary frame and a position adjusting device, wherein the position adjusting device comprises a transverse guide rail and a longitudinal guide rail, and the main frame is provided with a transverse adjusting bolt, a vertical adjusting bolt and a vertical locking bolt for fixing the transverse guide rail. The utility model discloses well main frame and auxiliary engine frame alternate segregation for engine and generator detachable transport, thereby alleviateed transport weight greatly, but the device to can utilize and the earth's surface transportation, lift heavy electromechanical device off then can't implement consequently just needing one kind can conveniently follow the high altitude and lift the conveyer that electromechanical device in the hoist lifted off from the hoist that rocks from the high altitude.
Disclosure of Invention
The invention provides an accessory transportation device for power generation equipment installation, which is based on the technical problem that heavy power generation equipment is inconvenient to detach from a swinging hanger to be installed in high altitude.
The invention provides an accessory transportation device for power generation equipment installation, which comprises a fan tower body and a base, wherein a cavity is formed in the base to form a square tubular structure, supporting columns are fixed on the lower surface of the base, close to the front side and the rear side, the outer walls of the supporting columns are rotatably connected with bearing seats, the opposite sides of the circumferential outer walls of the two bearing seats are provided with notches, and C-shaped steel slide rails with opposite openings are respectively clamped in the two notches, bearing plates are respectively arranged at the bottoms of the two C-shaped steel slide rails close to the two ends, and the same two-way screw is rotatably connected between the two bearing plates, a first sliding block and a second sliding block are respectively screwed on two sections of threads of the two-way screw, and one sides of the first sliding block and the second sliding block, which are far away from the bottom of the groove, are provided with limiting plates and clamping blocks, four cross sections of one side faces, opposite to the clamping blocks, form a circle, and the radius of the circle is equal to the radius of the cross section, close to the top end, of the fan tower body.
Preferably, the circumferential outer wall of the bidirectional screw is provided with a limit ring near the two bearing plates.
Preferably, the arc-shaped surface of one side of the clamping block, which is close to the fan tower body, is provided with spherical grooves distributed at equal intervals, the spherical grooves are internally and uniformly clamped with anti-skid lugs, and the anti-skid lugs are made of rubber materials.
Preferably, the one end that the grip block was kept away from to two-way screw rod is fixed with the locating pin, and the side of locating pin is close to circumference edge and opens the spacing hole that has the equidistance and distributes, and the upper surface of C shaped steel slide rail is close to the end and is fixed with the locating pin that matches with spacing hole.
Preferably, the bearing seat is of a tubular structure, and the upper end and the lower end of the bearing seat are respectively clamped with the tapered roller bearings which are symmetrical to each other.
Preferably, the top of base is close to four corners department and all is provided with the mount, and the top of mount is provided with the crossbeam pull rod, and the upper surface of base is provided with the layer board.
Preferably, the interior of the drive screw is slidably connected with an extension plate, and the end of the extension plate is provided with a screw hole penetrating through the left and right.
Preferably, one end of the bottom of the base, which is close to the clamping block, is provided with a transmission screw, and the transmission screw is matched with the inner diameter of the screw hole.
Preferably, the upper surface of the extension plate is screwed with the grab bars which are distributed equidistantly near two sides, and the pull ropes penetrate through the top ends of the grab bars.
The beneficial effects of the invention are as follows:
1. this accessory conveyer is used in power generation facility installation, through setting up slider one and slider two and fixing the grip block at its surface in C shaped steel slide rail, thereby can be when using, when removing this device to being close to fan tower body top, can drive two grip block relative motion on the same root two-way screw rod through rotating two-way screw rod, and then can slowly reduce the centre gripping radius, hold tightly the outer wall of fan tower body until four grip blocks, and then can fix the device and produce when avoiding unloading and rock on the top of fan tower.
2. This accessory conveyer is used in power generation facility installation is through setting up the skid proof block who distributes at equidistance on grip block arcwall face to can increase static friction when four grip blocks hold close fan tower body when using, reduce the gliding possibility of grip block.
3. This accessory conveyer is used in power generating equipment installation through setting up the spacing hole cooperation locating pin in the locating wheel of two-way screw rod tip and locating wheel side to can rotate when the position that the grip block held the fan tower body tightly to the two-way screw rod, in time lock the two-way screw rod steadily, avoid the distance between two grip blocks to change and lead to the centre gripping not hard up.
4. This accessory conveyer is used in power generation facility installation slides the extension plate in the base and the drive screw of spiro union in the screw through setting up to can drive sliding connection slowly release at the inside extension rod of base through revolving the drive screw soon, enlarge the area of construction mesa, make things convenient for the relevant supplementary unloading instrument of worker's installation, also improved high altitude construction's security.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the invention has simple structure, and the accessory transportation device can be stably fixed at the top end of the high-altitude fan tower body so as to facilitate the unloading and the installation.
Drawings
FIG. 1 is a schematic cross-sectional view of an installation accessory transportation device for power generation equipment according to the present invention;
FIG. 2 is a schematic view of an assembly structure of a clamping block of an accessory transportation device for power generation equipment installation according to the present invention;
FIG. 3 is a schematic view of a half-section three-dimensional structure of a base of an accessory transportation device for installation of power generation equipment, according to the present invention;
FIG. 4 is a schematic perspective view of a C-shaped steel slide rail of an accessory transportation device for power generation equipment installation according to the present invention;
fig. 5 is a schematic perspective view of a bearing seat of an accessory transportation device for power generation equipment installation according to the present invention.
In the figure: the device comprises a 1C-shaped steel slide rail, a 2 base, a 3 supporting column, a 4 bearing seat, a 401 tapered roller bearing, a 402 clamping groove, a 5 positioning wheel, a 501 limiting hole, a 6 positioning pin, a 7 extending plate, a 701 screw hole, a 702 grab bar, an 8 grab bar, a 9 fixing frame, a 10 supporting plate, a 11 transmission screw, a 12 slider I, a 13 bidirectional screw, a 14 slider II, a 15 bearing plate, a 1501 limiting ring, a 16 clamping block, a 1601 anti-skid bump, a 17 fan tower body and a 18 limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-5, an accessory transportation device for power generation equipment installation comprises a fan tower body 17 and a base 2 with a square tubular structure and a cavity inside, wherein support columns 3 are fixed on the lower surface of the base 2 near the front side and the rear side, the outer walls of the support columns 3 are rotatably connected with bearing blocks 4, notches are formed on the opposite sides of the circumferential outer walls of the two bearing blocks 4 near the opposite sides, C-shaped steel slide rails 1 with opposite openings are respectively clamped in the two notches, bearing plates 15 are arranged on the two ends of the bottoms of the two C-shaped steel slide rails 1 near the two ends, a same bidirectional screw 13 is rotatably connected between the two bearing plates 15, a first slide block 12 and a second slide block 14 are respectively screwed on the two threads of the bidirectional screw 13, a limiting plate 18 and a clamping block 16 are arranged on the sides of the first slide block 12 and the second slide block 14 far from the bottoms, the clamping block 16 is clamped on the limiting plate 18, and an arc surface is reserved on, the cross section of the arc-shaped surface on one side opposite to the four clamping blocks 16 forms a circle, the radius of the circle is equal to the radius of the cross section of the fan tower body 17 close to the top end, so that when the fan tower is used, the fan tower body moving device moves to the position close to the top end, two clamping blocks 16 on the same two-way screw 13 can be driven to move relatively by rotating the two-way screw 13, the clamping radius can be slowly reduced, and the fan tower body 17 is tightly held by the four clamping blocks 16.
The utility model discloses in, two-way screw rod 13's circumference outer wall is close to two bearing plates 15 departments and all is provided with spacing ring 1501, and the spacing ring of setting can let two-way screw rod 13 avoid producing the axial float in the pivoted, has guaranteed the stability of centre gripping.
Wherein, the grip block 16 all opens the spherical groove that has the equidistance and distributes on being close to one side arcwall face of fan tower body 17, and all the joints have skid proof convex block 1601 in the spherical groove, and skid proof convex block 1601 is made for rubber materials to can increase static friction when four grip blocks 16 hold fan tower body 17 tightly when using, reduce grip block 16 and slide down the possibility.
Wherein, the one end that the grip block 16 was kept away from to two-way screw 13 is fixed with locating pin 6, and the side of locating pin 6 is close to the circumference edge and opens the spacing hole 501 that has the equidistance and distributes, and the upper surface of C shaped steel slide rail 1 is close to the end portion and is fixed with the locating pin 6 that matches with spacing hole 501 to can rotate to grip block 16 when embracing fan tower body 17 tight position at two-way screw 13, in time lock two-way screw 13 steadily.
Wherein, the bearing block 4 is a tubular structure, and the upper and lower ends of the bearing block 4 are respectively clamped with the tapered roller bearings 401 which are symmetrical to each other.
Wherein, the top of base 2 is close to four corners department and all is provided with mount 9, and the top of mount 9 is provided with the crossbeam pull rod, and the upper surface of base 2 is provided with layer board 10.
When the device is used, a motor body with an installation function is placed on a supporting plate 10 on the upper surface of a base 2 to be fixed, then a bidirectional screw 13 is rotated to enlarge the distance between two clamping blocks 16 to the maximum, then one ends, far away from a bearing seat 4, of two C-shaped steel slide rails 1 are expanded, then the device is lifted to be close to the top end of a motor tower body 17, and then when the device moves to be close to the top end of a fan tower body 17, the two C-shaped steel slide rails 1 are rotated to keep the parallel position and then the position is fixed; afterwards, can drive two grip blocks 16 relative motion on the same two-way screw 13 through rotating two-way screw 13, and then can slowly reduce the centre gripping radius, hold the outer wall of fan tower body 17 tightly until four grip blocks 16, and then can fix the device and produce when avoiding unloading and rock on the top of fan tower body 17.
Example 2
Referring to fig. 1 and 3, the present embodiment of an accessory transporting apparatus for power plant installation further includes an extension plate 7 slidably connected to the inside of a drive screw 11, and screw holes 701 penetrating through left and right sides are formed at an end portion of the extension plate 7, compared to embodiment 1.
Wherein, the bottom of base 2 is close to the one end of grip block 16 and is provided with drive screw 11, and drive screw 11 and the internal diameter looks adaptation of screw 701 to can drive sliding connection slowly release at the inside extension rod 7 of base 2 through revolving drive screw 11 soon, enlarge the area of construction mesa, make things convenient for the relevant supplementary unloading instrument of worker's installation, also improved high altitude construction's security.
Wherein, the upper surface of the extension plate 7 is close to both sides and is all screwed with the grab bars 8 which are distributed at equal intervals, and a pull rope passes through between the top ends of the grab bars 8.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides an accessory conveyer for power generation equipment installation, includes fan tower body (17) and establishes base (2) that the cavity becomes square tubular structure in with, its characterized in that, both sides all are fixed with support column (3) around being close to the lower surface of base (2), and the outer wall of support column (3) all rotates and is connected with bearing frame (4), two the circumference outer wall of bearing frame (4) is close to relative one side and all opens jaggedly, and has C shaped steel slide rail (1) that the opening is relative in two breachs respectively the joint, two the tank bottom of C shaped steel slide rail (1) is close to both ends and all is provided with bearing plate (15), and rotates between two bearing plate (15) and is connected with same two-way screw rod (13), two sections screw threads of two-way screw rod (13) are screwed joint respectively slider one (12) and slider two (14), and one side that the tank bottom was kept away from to slider one (12) and slider two (14) all is provided with limiting, the cross section of one side surface of each of the four clamping blocks (16) is circular, and the radius of the circle is equal to that of the cross section of the wind turbine tower body (17) close to the top end.
2. The power generation equipment installation accessory transportation device of claim 1, wherein the outer circumferential wall of the bidirectional screw (13) is provided with a limiting ring (1501) near the two bearing plates (15).
3. The accessory transportation device for power generation equipment installation according to claim 1, wherein the arc-shaped surface of one side of the clamping block (16) close to the fan tower body (17) is provided with spherical grooves distributed at equal intervals, the spherical grooves are clamped with the anti-skid lugs (1601), and the anti-skid lugs (1601) are made of rubber materials.
4. The accessory transportation device for power generation equipment installation according to claim 1, wherein a positioning pin (6) is fixed at one end of the bidirectional screw (13) far away from the clamping block (16), limiting holes (501) are formed in the side faces of the positioning pin (6) close to the circumferential edge and distributed at equal intervals, and a positioning pin (6) matched with the limiting holes (501) is fixed on the upper surface of the C-shaped steel slide rail (1) close to the end portion.
5. The power generation equipment installation accessory transportation device of claim 1, wherein the bearing seat (4) is of a tubular structure, and the upper end and the lower end of the bearing seat (4) are respectively clamped with tapered roller bearings (401) which are symmetrical to each other.
6. The power generation equipment installation accessory transportation device of claim 1, characterized in that the top end of the base (2) is provided with a fixed frame (9) near four corners, the top end of the fixed frame (9) is provided with a beam pull rod, and the upper surface of the base (2) is provided with a supporting plate (10).
7. The power generation facility installation accessory transportation device of claim 1, wherein the extension plate (7) is slidably connected to the inside of the drive screw (11), and the end of the extension plate (7) is provided with a screw hole (701) penetrating through the left and right.
8. The power generation equipment installation accessory transportation device of claim 7, wherein one end of the bottom of the base (2) close to the clamping block (16) is provided with a transmission screw (11), and the transmission screw (11) is matched with the inner diameter of the screw hole (701).
9. The accessory transportation device for power generation equipment installation according to claim 8, wherein the upper surface of the extension plate (7) is screwed with grab bars (8) which are equidistantly distributed near both sides, and a pull rope is passed between the top ends of the grab bars (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911300232.8A CN110893977B (en) | 2019-12-16 | 2019-12-16 | Accessory conveyer is used in power generation equipment installation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911300232.8A CN110893977B (en) | 2019-12-16 | 2019-12-16 | Accessory conveyer is used in power generation equipment installation |
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| CN110893977A CN110893977A (en) | 2020-03-20 |
| CN110893977B true CN110893977B (en) | 2021-06-04 |
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| CN201911300232.8A Active CN110893977B (en) | 2019-12-16 | 2019-12-16 | Accessory conveyer is used in power generation equipment installation |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2809946A2 (en) * | 2012-01-31 | 2014-12-10 | Fachhochschule Aachen | Climbing robot for masts |
| CN205916928U (en) * | 2016-08-25 | 2017-02-01 | 三一汽车起重机械有限公司 | Climbing platform and climbing device |
| CN206501927U (en) * | 2017-01-09 | 2017-09-19 | 谢智敏 | Work high above the ground maintenance of equipment for fan blade |
| CN108677993A (en) * | 2018-05-31 | 2018-10-19 | 武汉船用机械有限责任公司 | A kind of pile gripper |
| CN108894227A (en) * | 2018-07-20 | 2018-11-27 | 大连理工大学 | A kind of ocean wind-power single-pile foundation that rolling is compensation holding erection device |
| CN208498641U (en) * | 2018-07-27 | 2019-02-15 | 贵州电网有限责任公司 | A kind of clamp system for electric pole climbing level robot |
-
2019
- 2019-12-16 CN CN201911300232.8A patent/CN110893977B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2809946A2 (en) * | 2012-01-31 | 2014-12-10 | Fachhochschule Aachen | Climbing robot for masts |
| CN205916928U (en) * | 2016-08-25 | 2017-02-01 | 三一汽车起重机械有限公司 | Climbing platform and climbing device |
| CN206501927U (en) * | 2017-01-09 | 2017-09-19 | 谢智敏 | Work high above the ground maintenance of equipment for fan blade |
| CN108677993A (en) * | 2018-05-31 | 2018-10-19 | 武汉船用机械有限责任公司 | A kind of pile gripper |
| CN108894227A (en) * | 2018-07-20 | 2018-11-27 | 大连理工大学 | A kind of ocean wind-power single-pile foundation that rolling is compensation holding erection device |
| CN208498641U (en) * | 2018-07-27 | 2019-02-15 | 贵州电网有限责任公司 | A kind of clamp system for electric pole climbing level robot |
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| CN110893977A (en) | 2020-03-20 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Maoqun Inventor after: Zhou Quan Inventor after: Li Weihu Inventor after: Cheng Tianlin Inventor after: Li Mianyun Inventor after: Xu Rufeng Inventor before: Xu Rufeng |
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Effective date of registration: 20210518 Address after: 271200 No.2 xinkuang Road, Zhangzhuang community, Xinwen street, Xintai City, Tai'an City, Shandong Province Applicant after: Zhongtai power plant of Huaneng Shandong Power Generation Co.,Ltd. Address before: Room 303, building 109, Jiangdong District 5, Jiangshan City, Quzhou City, Zhejiang Province Applicant before: Xu Rufeng |
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