CN110482393B - A high-accuracy equipment hoist device for heavy commodity circulation - Google Patents
A high-accuracy equipment hoist device for heavy commodity circulation Download PDFInfo
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- CN110482393B CN110482393B CN201910777335.7A CN201910777335A CN110482393B CN 110482393 B CN110482393 B CN 110482393B CN 201910777335 A CN201910777335 A CN 201910777335A CN 110482393 B CN110482393 B CN 110482393B
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- rod
- bidirectional screw
- sliding column
- supporting rod
- lifting
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 51
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 238000003466 welding Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a high-precision equipment hoisting device for heavy logistics, which relates to the technical field of hoisting devices and comprises a bearing mechanism, a fixed clamping mechanism and a hoisting mechanism, wherein the bearing mechanism comprises a base, a first supporting rod, a second supporting rod, a third supporting rod, a top plate, a lifting lug, a guardrail and a tongue plate, the base comprises a side plate, a slide way, a connecting rod, an upper cover plate and a lower bottom plate, and the fixed clamping mechanism comprises a first hand wheel, a first bidirectional screw rod, a second hand wheel, a second bidirectional screw rod, a first sliding column, an electric telescopic rod, a cross rod, a clamping block, a protective pad and a second sliding column. The lifting lug is arranged on the central axis of the lifting mechanism, so that the whole lifting device can be kept stable during lifting, inclination and shaking are avoided, the safety of the lifting process is ensured, the lifted equipment can be fixedly clamped by arranging the fixing and clamping mechanism, the phenomenon that the lifted equipment is inclined to slide during lifting is avoided, ropes for fixing the equipment during lifting are reduced, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of hoisting devices, in particular to a high-precision equipment hoisting device for heavy logistics.
Background
Hoisting refers to the general term of installation and positioning of equipment by a crane or a hoisting mechanism. The hoisting is a special word aiming at equipment in place, the hoisting is generally carried out in a matching way by a hoisting tool, when the precision equipment is hoisted, because the equipment is expensive and precise, the generation of vibration and shaking is avoided during hoisting, but the hoisting point of the existing hoisting device is determined by workers on the hoisting site, the deviation is easily generated, the hoisted object is inclined, the center of gravity is unstable, the shaking is generated, and the hoisting device is easy to slide when lacking a corresponding fixing device and is inclined, so that certain potential safety hazards exist.
Disclosure of Invention
In view of the above problems, the technical problem to be solved by the present invention is to provide a high precision equipment hoisting device for heavy logistics.
The invention relates to a high-precision equipment hoisting device for heavy logistics, which comprises a bearing mechanism, a fixed clamping mechanism and a hoisting mechanism, wherein the bearing mechanism comprises a base, a first supporting rod, a second supporting rod, a third supporting rod, a top plate, a lifting lug, a guardrail and a tongue plate, the base comprises side plates, slide ways, connecting rods, an upper cover plate and a lower base plate, the fixed clamping mechanism comprises a first hand wheel, a first bidirectional screw rod, a second hand wheel, a second bidirectional screw rod, a first sliding column, an electric telescopic rod, a cross rod, a clamping block, a protective pad and a second sliding column, the hoisting mechanism comprises a fixed support, pulleys, ropes and a handle, five connecting rods are arranged between the two slide ways at equal intervals, the side plates are arranged on two end surfaces of the two slide ways, the upper cover plate is arranged at the upper end of the slide ways, the lower base plate is arranged at the lower ends of the slide ways, the first supporting rods are arranged, a third support rod is arranged at one side of the second support rod, a top plate is arranged at the upper ends of the first support rod, the top plate is arranged at the upper end of the top plate, guardrails are arranged at the inner sides of the two third support rods, a tongue plate is arranged at one side of the base, a first bidirectional screw is arranged at the inner side of the slide way, a first hand wheel is arranged at one end of the first bidirectional screw, a second bidirectional screw is arranged in front of the first bidirectional screw, a second hand wheel is arranged at one end of the second bidirectional screw, a second sliding column is arranged on the second bidirectional screw, a first sliding column is arranged on the first bidirectional screw, a cross rod is arranged above the second bidirectional screw and the first sliding column, an electric telescopic rod is arranged at one side of the cross rod, a clamping block is arranged at one end of the electric telescopic rod, a protective pad is arranged at one side of the clamping block, and a, the fixed support is provided with a pulley, the pulley is provided with a rope, and one end of the rope is provided with a handle.
Preferably, the slide passes through welded connection in connecting rod, curb plate, the slide passes through welded connection with upper cover plate, lower plate, sets up like this and can be convenient for install fixed, guarantees the intensity of connecting.
Preferably, the first hand wheel is connected to the first bidirectional screw rod through welding, and the first sliding column is in threaded connection with the first bidirectional screw rod, so that the position of the first sliding column can be conveniently adjusted.
Preferably, the protection pad pass through the screw connection in pressing from both sides tight piece, the second two-way screw rod passes through threaded connection with the second slip post, sets up like this and is convenient for carry out dismouting fixed to the protection pad, conveniently adjusts the position of second slip post through the two-way screw rod of second.
As preferred, the horizontal pole pass through round pin hub connection in first slip post, electric telescopic handle passes through screw connection with the horizontal pole, sets up the horizontal pole of being convenient for like this and takes place to rotate, and the convenience is fixed to electric telescopic handle's dismouting.
Preferably, the fixed support is connected to the first supporting rod through welding, and the pulley is connected with the fixed support through a pin shaft, so that the connection strength between the fixed support and the pulley is improved.
Preferably, the lifting lugs are connected to the top plate in a welding mode, the handle is connected with the cross rod in a welding mode, and therefore the connection strength between the lifting lugs and the cross rod is guaranteed and the operation reliability of the device is guaranteed.
Preferably, the guardrail is connected to the upper cover plate through welding, the slide way is connected with the first bidirectional screw rod and the second bidirectional screw rod through bearings, and therefore the first bidirectional screw rod and the second bidirectional screw rod can be conveniently and fixedly mounted.
Preferably, the two slideways are respectively connected with the first sliding column and the second sliding column in a sliding manner, so that the first sliding column and the second sliding column can reciprocate in the slideways conveniently.
Preferably, the electric telescopic rod is connected to the clamping block through a pin shaft, so that the clamping effect is improved.
The invention has the beneficial effects that: the lifting lug is arranged on the central axis of the hoisting mechanism, so that the whole hoisting device can be kept stable during hoisting, cannot incline or rock, the safety of the hoisting operation process is ensured, the hoisting device can be fixedly clamped by the hoisting device through the fixed clamping mechanism, the phenomenon that the hoisting device inclines and slides is avoided, meanwhile, the corresponding rope for the fixed device during hoisting is reduced, and the working efficiency is improved.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic view of a first structure of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic view of the internal structure of the base of the present invention;
FIG. 5 is an enlarged view of a portion of the present invention at A;
fig. 6 is a perspective view of a first sliding column of the present invention.
1-a carrying mechanism; 101-a base; 1011-side plate; 1012-slide way; 1013-connecting rods; 1014-upper cover plate; 1015-lower base plate; 102-a first support bar; 103-a second support bar; 104-a third support bar; 105-a top plate; 106-lifting lug; 107-guardrails; 108-tongue plate; 2-fixing the clamping mechanism; 201-a first hand wheel; 202-a first bidirectional screw; 203-a second hand wheel; 204-a second bidirectional screw; 205-a first sliding column; 206-electric telescopic rod; 207-a cross-bar; 208-a clamping block; 209-protective pad; 210-a second sliding column; 3-a lifting mechanism; 301-a fixed support; 302-a pulley; 303-a rope; 304-handle.
Detailed Description
As shown in fig. 1, 2, 3, 4, 5 and 6, the following technical solutions are adopted in the present embodiment: the lifting mechanism comprises a bearing mechanism 1, a fixed clamping mechanism 2 and a lifting mechanism 3, wherein the bearing mechanism 1 comprises a base 101, a first supporting rod 102, a second supporting rod 103, a third supporting rod 104, a top plate 105, a lifting lug 106, a guardrail 107 and a tongue plate 108, the base 101 comprises side plates 1011, slide ways 1012, connecting rods 1013, an upper cover plate 1014 and a lower base plate 1015, the fixed clamping mechanism 2 comprises a first hand wheel 201, a first double-direction screw 202, a second hand wheel 203, a second double-direction screw 204, a first sliding column 205, an electric telescopic rod 206, a cross rod 207, a clamping block 208, a protective pad 209 and a second sliding column 210, the lifting mechanism 3 comprises a fixed bracket 301, pulleys 302, a rope 303 and a handle 304, five connecting rods 1013 are arranged at equal intervals between two slide ways 1012, the two end surfaces of the two slide ways are provided with the side plates 1011, the upper cover plate 1014 is arranged at the upper end of the slide way 1012, the outer sides of the two slideways 1012 are respectively provided with a first supporting rod 102, one side of the first supporting rod 102 is provided with a second supporting rod 103, one side of the second supporting rod 103 is provided with a third supporting rod 104, the upper ends of the first supporting rod 102, the second supporting rod 103 and the third supporting rod 104 are provided with a top plate 105, the upper end of the top plate 105 is provided with a lifting lug 106, the inner sides of the two third supporting rods 104 are provided with a guardrail 107, one side of the base 101 is provided with a tongue plate 108, the inner side of the slideway 1012 is provided with a first bidirectional screw 202, one end of the first bidirectional screw 202 is provided with a first hand wheel 201, the front of the first bidirectional screw 202 is provided with a second bidirectional screw 204, one end of the second bidirectional screw 204 is provided with a second hand wheel 203, the second bidirectional screw 204 is provided with a second sliding column 210, the first sliding column 205 is arranged on the first bidirectional screw 202, and the transverse rods 207, an electric telescopic rod 206 is arranged on one side of the cross rod 207, a clamping block 208 is arranged at one end of the electric telescopic rod 206, a protective pad 209 is arranged on one side of the clamping block 208, a fixed support 301 is arranged on the inner side of the first supporting rod 102 at the rear side, a pulley 302 is arranged on the fixed support 301, a rope 303 is arranged on the pulley 302, and a handle 304 is arranged at one end of the rope 303.
The slideway 1012 is connected to the connecting rod 1013 and the side plate 1011 by welding, and the slideway 1012 is connected to the upper cover plate 1014 and the lower base plate 1015 by welding, so that the installation and fixation can be facilitated, and the connection strength can be ensured; the first hand wheel 201 is connected to the first bidirectional screw 202 through welding, and the first sliding column 205 is in threaded connection with the first bidirectional screw 202, so that the position of the first sliding column 205 can be conveniently adjusted; the protection pad 209 is connected to the clamping block 208 through a screw, and the second bidirectional screw 204 is in threaded connection with the second sliding column 210, so that the protection pad 209 can be conveniently disassembled, assembled and fixed, and the position of the second sliding column 210 can be conveniently adjusted through the second bidirectional screw 204; the cross bar 207 is connected to the first sliding column 205 through a pin shaft, and the electric telescopic rod 206 is connected with the cross bar 207 through a screw, so that the rotation of the cross bar 207 is facilitated, and the disassembly, assembly and fixation of the electric telescopic rod 206 are facilitated; the fixed support 301 is connected to the first support rod 102 through welding, and the pulley 302 is connected with the fixed support 301 through a pin shaft, so that the connection strength between the two connected parts is improved; the lifting lug 106 is connected to the top plate 105 through welding, the handle 304 is connected with the cross rod 207 through welding, and the connection strength between the two connected parts and the operation reliability of the device are guaranteed; the guardrail 107 is connected to the upper cover plate 1014 through welding, and the slideway 1012 is connected with the first bidirectional screw 202 and the second bidirectional screw 204 through bearings, so that the first bidirectional screw 202 and the second bidirectional screw 204 can be conveniently and fixedly installed; the two slideways 1012 are respectively connected with the first sliding column 205 and the second sliding column 210 in a sliding way, so that the first sliding column 205 and the second sliding column 210 can reciprocate in the slideways 1012; the electric telescopic rod 206 is connected to the clamping block 208 through a pin shaft, so that the clamping effect is improved.
The working principle of the specific embodiment is as follows: when equipment is hoisted, firstly, the cross rod 207 is rotated around the first sliding column 205 by pulling the rope 303, the cross rod 207 is stopped after being in a vertical state, one end of the rope 303 is tied on the guardrail 107, the equipment is conveyed to the base 101 through the transfer trolley, then the rope 303 tied on the guardrail 107 before is untied, the cross rod 207 is restored to an initial horizontal state, the cross rod 207 and the second sliding column 210 are fixed together through the pin shaft, then the electric telescopic rod 206 is extended and drives the clamping block 208 to move together with the protective pad 209, the equipment is clamped and fixed, then the hook of the hoisting equipment is hung on the lifting lug 106 to hoist, when equipment with different specifications is hoisted, the first hand wheel 201 and the second hand wheel 203 can be manually rotated, the first bidirectional screw 202 and the second bidirectional screw 204 are rotated, and the first sliding column 205, the second sliding column 205 is hoisted, and the hoisting equipment is hoisted, The position of the second sliding column 210 can be adjusted, and after the second sliding column is lifted to a specified height, the tongue plate 108 is put down, so that one side of the tongue plate 108 is lapped on a building, the equipment is conveniently dismounted from the hoisting device, the hoisting device is also conveniently fixed through the tongue plate 108, and the stability and the safety are improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (10)
1. The utility model provides a high-accuracy equipment hoist device for heavy commodity circulation which characterized in that: the lifting mechanism (3) comprises a fixing support (301), a pulley (302), a rope (303), a lifting mechanism (3), a base (101), a first supporting rod (102), a second supporting rod (103), a third supporting rod (104), a top plate (105), lifting lugs (106), guardrails (107) and tongue plates (108), wherein the base (101) comprises side plates (1011), a slide way (1012), a connecting rod (1013), an upper cover plate (1014) and a lower cover plate (1015), the fixing clamping mechanism (2) comprises a first hand wheel (201), a first bidirectional screw (202), a second hand wheel (203), a second bidirectional screw (204), a first sliding column (205), an electric telescopic rod (206), a cross rod (207), a clamping block (208), a protective pad (209) and a second sliding column (210), and the lifting mechanism (3) comprises a fixing support (301), a pulley (302), a rope (303), The handle (304), five connecting rods (1013) are arranged between two slideways (1012) at equal intervals, side plates (1011) are arranged on two end faces of the two slideways (1012), an upper cover plate (1014) is arranged at the upper end of the slideway (1012), a lower bottom plate (1015) is arranged at the lower end of the slideway (1012), first supporting rods (102) are arranged on the outer sides of the two slideways (1012), a second supporting rod (103) is arranged on one side of the first supporting rod (102), a third supporting rod (104) is arranged on one side of the second supporting rod (103), a top plate (105) is arranged at the upper ends of the first supporting rod (102), the second supporting rod (103) and the third supporting rod (104), lifting lugs (106) are arranged at the upper end of the top plate (105), guardrails (107) are arranged on the inner sides of the two third supporting rods (104), a tongue plate (108) is arranged on one side of the base (101), and, a first hand wheel (201) is arranged at one end of a first bidirectional screw (202), a second bidirectional screw (204) is arranged in front of the first bidirectional screw (202), a second hand wheel (203) is arranged at one end of the second bidirectional screw (204), a second sliding column (210) is arranged on the second bidirectional screw (204), a first sliding column (205) is arranged on the first bidirectional screw (202), a cross rod (207) is arranged above the second bidirectional screw (204) and the first sliding column (205), an electric telescopic rod (206) is arranged at one side of the cross rod (207), a clamping block (208) is arranged at one end of the electric telescopic rod (206), a protective pad (209) is arranged at one side of the clamping block (208), a fixed support (301) is arranged at the inner side of the first support rod (102) at the rear side, a pulley (302) is arranged on the fixed support (301), and a rope (303) is arranged on the pulley (302), one end of the rope (303) is provided with a handle (304).
2. The high-precision equipment hoisting device for heavy logistics according to claim 1, characterized in that: the slideway (1012) is connected with the connecting rod (1013) and the side plate (1011) by welding, and the slideway (1012) is connected with the upper cover plate (1014) and the lower bottom plate (1015) by welding.
3. The high-precision equipment hoisting device for heavy logistics according to claim 1, characterized in that: the first hand wheel (201) is connected to the first bidirectional screw rod (202) through welding, and the first sliding column (205) is connected with the first bidirectional screw rod (202) through threads.
4. The high-precision equipment hoisting device for heavy logistics according to claim 1, characterized in that: the protection pad (209) is connected to the clamping block (208) through a screw, and the second bidirectional screw rod (204) is in threaded connection with the second sliding column (210).
5. The high-precision equipment hoisting device for heavy logistics according to claim 1, characterized in that: the cross rod (207) is connected to the first sliding column (205) through a pin shaft, and the electric telescopic rod (206) is connected with the cross rod (207) through a screw.
6. The high-precision equipment hoisting device for heavy logistics according to claim 1, characterized in that: the fixed support (301) is connected to the first supporting rod (102) through welding, and the pulley (302) is connected with the fixed support (301) through a pin shaft.
7. The high-precision equipment hoisting device for heavy logistics according to claim 1, characterized in that: the lifting lug (106) is connected to the top plate (105) through welding, and the handle (304) is connected with the cross rod (207) through welding.
8. The high-precision equipment hoisting device for heavy logistics according to claim 1, characterized in that: the guardrail (107) is connected to the upper cover plate (1014) through welding, and the slideway (1012) is connected with the first bidirectional screw rod (202) and the second bidirectional screw rod (204) through bearings.
9. The high-precision equipment hoisting device for heavy logistics according to claim 1, characterized in that: the two slide ways (1012) are respectively connected with the first sliding column (205) and the second sliding column (210) in a sliding way.
10. The high-precision equipment hoisting device for heavy logistics according to claim 1, characterized in that: the electric telescopic rod (206) is connected to the clamping block (208) through a pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910777335.7A CN110482393B (en) | 2019-08-22 | 2019-08-22 | A high-accuracy equipment hoist device for heavy commodity circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910777335.7A CN110482393B (en) | 2019-08-22 | 2019-08-22 | A high-accuracy equipment hoist device for heavy commodity circulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110482393A CN110482393A (en) | 2019-11-22 |
| CN110482393B true CN110482393B (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910777335.7A Active CN110482393B (en) | 2019-08-22 | 2019-08-22 | A high-accuracy equipment hoist device for heavy commodity circulation |
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| Country | Link |
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| CN (1) | CN110482393B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2676684B2 (en) * | 1995-09-11 | 1997-11-17 | オリエンタル建設株式会社 | Hanging frame device |
| GB2447436A (en) * | 2006-11-30 | 2008-09-17 | Christopher Jon Massey | Clamping assembly for palletised loads |
| CN205607632U (en) * | 2016-05-03 | 2016-09-28 | 连云港中复连众复合材料集团有限公司 | Fan blade static test moves pulley system installation device |
| CN107879241A (en) * | 2017-12-14 | 2018-04-06 | 成都千里之行科技有限公司 | A kind of bridge construction reinforcing bar boom hoisting |
| CN209052275U (en) * | 2018-10-09 | 2019-07-02 | 任涛 | Land petroleum works equipment lifting collision prevention device |
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2019
- 2019-08-22 CN CN201910777335.7A patent/CN110482393B/en active Active
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510000 2nd floor, No.1, erheng Road, Hetai Road, Baiyun District, Guangzhou City, Guangdong Province Patentee after: Mingtong Equipment Technology Group Co.,Ltd. Address before: 510000 2nd floor, No.1, erheng Road, Hetai Road, Baiyun District, Guangzhou City, Guangdong Province Patentee before: MINGTONG HEAVY LOGISTICS GROUP Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High precision equipment lifting device for heavy logistics Granted publication date: 20201016 Pledgee: Industrial and Commercial Bank of China Limited Guangzhou Huancheng Branch Pledgor: Mingtong Equipment Technology Group Co.,Ltd. Registration number: Y2024980015091 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |