CN111807234A - Cement wire pole lifts by crane conveyer - Google Patents
Cement wire pole lifts by crane conveyer Download PDFInfo
- Publication number
- CN111807234A CN111807234A CN202010505786.8A CN202010505786A CN111807234A CN 111807234 A CN111807234 A CN 111807234A CN 202010505786 A CN202010505786 A CN 202010505786A CN 111807234 A CN111807234 A CN 111807234A
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- CN
- China
- Prior art keywords
- plate
- hoisting
- cement
- trailer
- supporting seat
- Prior art date
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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
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/06—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/40—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying long loads, e.g. with separate wheeled load supporting elements
-
- 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
- B66C1/16—Slings with load-engaging platforms or frameworks
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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
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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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
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/82—Luffing gear
- B66C23/821—Bracing equipment for booms
- B66C23/826—Bracing equipment acting at an inclined angle to vertical and horizontal directions
- B66C23/828—Bracing equipment acting at an inclined angle to vertical and horizontal directions where the angle is adjustable
Abstract
The invention discloses a cement telegraph pole hoisting and transporting device which comprises a traction device, a hoisting device, a hoop and a trailer, wherein the traction device comprises a tractor, a supporting seat is arranged at the rear end of the tractor, a hoisting hook is arranged below the supporting seat, an upright post is arranged at the upper end of the supporting seat, a hoisting rod is hinged to the upper end of the upright post, a hydraulic cylinder hinged to the hoisting rod is arranged on the supporting seat, one end of a cement telegraph pole is supported by the trailer, and the other end of the cement telegraph pole is connected with the hoisting hook through the hoop. The device can realize the lifting and transportation processes of a small number of cement telegraph poles, can realize the running on narrow roads with poor road conditions, and can realize the problem that large-scale transportation equipment cannot enter narrow streets, and the transportation is more flexible and convenient; the device has low use cost, simple, safe and quick operation, realizes the double functions of hoisting and transporting, and greatly reduces the operation cost.
Description
Technical Field
The invention relates to the technical field of lifting of telegraph poles, in particular to a cement telegraph pole lifting and transporting device.
Background
The utility pole is a pole for erecting electric wires as the name implies. It appears in every countryside-field-road-street, and is one of the important infrastructures in the early China. Early utility poles were all started from wooden poles, even including high voltage poles that were not too high in voltage rating. Later, due to the development of steel and reinforced concrete, and the technical requirements, these two materials replaced most of the wood poles.
At present, cement telegraph poles are still used in some old cities or rural areas, large-scale transportation equipment is inconvenient to use due to the fact that roads in the rural areas are transportation conditions such as narrow roads and crop fields, and if only a few cement telegraph poles are needed, resource waste is greatly caused if large-scale hoisting equipment is adopted.
Disclosure of Invention
The invention aims at the defects in the prior art, and provides a cement telegraph pole hoisting and transporting device, which can realize the hoisting and transporting processes of a small number of cement telegraph poles, has simple equipment structure and low manufacturing cost, adopts a tractor as a traction device, can realize the running on narrow roads with poor road conditions, realizes the problem that large-scale transporting equipment cannot enter narrow streets, and is more flexible and convenient to transport; the device has low use cost, simple, safe and quick operation, realizes the double functions of hoisting and transporting, and greatly reduces the operation cost.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a cement wire pole lifts by crane conveyer, includes draw gear, hoisting accessory, staple bolt and tow boat, draw gear includes the tractor, the rear end of tractor is equipped with the supporting seat, the below of supporting seat is equipped with towing pintle, the upper end of supporting seat is equipped with the stand, the upper end of stand articulates there is the jib, be equipped with on the supporting seat with jib articulated pneumatic cylinder, the one end of cement wire pole is passed through the tow boat and is supported, the other end of cement wire pole passes through the staple bolt and is connected with towing pintle.
Preferably, the lifting rod is provided with a fixed hook and a movable hook, and an iron chain for binding the cement telegraph pole is arranged between the fixed hook and the movable hook.
Preferably, the lifting rod is provided with a sliding hole, the upper end of the movable hook is provided with a lower sliding plate, the upper end of the lower sliding plate is provided with an upper sliding plate through a connecting block, the upper sliding plate and the lower sliding plate are respectively arranged on the upper side and the lower side of the lifting rod, and the connecting block is matched with the sliding hole.
Preferably, one side of supporting seat is equipped with a string section of thick bamboo and sleeve, be equipped with the support column in the sleeve, the lower extreme of support column is equipped with the bottom plate, is equipped with the fixed orifices on the lateral wall of support column, be equipped with on the telescopic lateral wall with fixed orifices complex bolt, telescopic top is equipped with the spacing ring, the spacing ring cover is in the outside of support column, and the spacing ring passes through the connecting rod and is connected with the stand.
Preferably, the staple bolt includes preceding clamp and back clamp, even there are pull rod and connecting plate on the preceding clamp, be equipped with on the pull rod with draw hook complex connecting hole, the both sides of connecting plate all are equipped with back clamp.
Preferably, a traction rod is arranged at one end of the trailer, a traction hole is formed in the traction rod, wheels are arranged on two sides of the trailer, a first side plate and a second side plate are arranged at the upper end of the trailer, and a spacing boss is arranged between the first side plate and the second side plate.
Preferably, the upper end of the trailer is connected with a cover plate, and the cover plate is provided with a fixing device.
Preferably, the upper end of first curb plate is equipped with the catching groove, the upper end of second curb plate is equipped with the layer board, the edge of layer board is equipped with the mounting groove, even there is the bolt through the pivot in the mounting groove, the one end of apron is equipped with the backup pad, the lower extreme of backup pad be equipped with catching groove complex picture peg, the other end of apron be equipped with bolt complex fixed slot, be equipped with the nut that is used for locking on the bolt.
Preferably, the fixing device comprises a screw and a pressing plate, the screw is in threaded fit with the cover plate, the pressing plate is arranged below the cover plate, a connecting ring is arranged at the upper end of the pressing plate, the connecting ring is sleeved outside the screw, a nut is arranged at the upper end of the screw, and a guide rod in sliding fit with the cover plate is arranged at the upper end of the pressing plate.
Preferably, the pressure plate is of an arc-shaped structure.
Compared with the prior art, the invention has the beneficial effects that:
1. the device can realize the hoisting and transportation processes of a small number of cement telegraph poles, has simple equipment structure and low manufacturing cost, adopts the tractor as the traction device, can realize the running on narrow roads with poor road conditions, realizes the problem that large transportation equipment cannot enter narrow streets, and has more flexible and convenient transportation; the device has low use cost, simple, safe and quick operation, realizes the double functions of hoisting and transporting, and greatly reduces the operation cost.
2. The fixed hook and the movable hook are arranged on the lifting rod, so that an iron chain can be conveniently hooked, the use is convenient, the movable hook can slide, the position of the movable hook can be adjusted according to the number of lifted cement telegraph poles, and the length of the iron chain is saved.
3. According to the invention, the hanging cylinder and the sleeve are arranged on one side of the supporting seat, the hanging cylinder can be used for hanging common tools, the hanging cylinder is convenient to take in the lifting process, the time is saved, the supporting columns are arranged in the sleeve, the tractor can be assisted to play a supporting role in the lifting process, the safety is ensured, the load of the supporting seat is reduced, the fixing mode of the supporting columns is simple, the operation is fast, the limiting ring is arranged above the sleeve, the supporting columns can be limited in transportation, the supporting columns are prevented from shaking at an overlarge angle, and the driving safety is ensured.
4. The anchor ear is simple in structure and reliable in fixation, can fix the cement telegraph poles mutually, plays a role in connection in transportation, and is convenient to pull.
5. According to the invention, the first side plate and the second side plate are arranged at the upper end of the trailer, so that the two sides of the cement telegraph pole can be limited, the cement telegraph pole is prevented from falling off the trailer, the spacing boss is arranged between the first side plate and the second side plate, the cement telegraph pole can be positioned, and the transportation stability is ensured.
6. The cement telegraph pole fixing device is provided with the cover plate and the fixing device, the cover plate is convenient to assemble and disassemble, the cement telegraph pole can be tightly pressed and fixed through the fixing device, the jumping between the cement pole and the trailer in transportation is avoided, the noise is reduced, and the safety and the reliability in transportation are ensured.
Drawings
Figure 1 is a schematic structural view of a cement pole of the present invention in transport;
FIG. 2 is a schematic view of the draft gear;
FIG. 3 is a schematic view of the connection of the towing attachment to the trailer;
FIG. 4 is a schematic structural view of a movable hook;
FIG. 5 is a schematic structural view of a support column;
FIG. 6 is a schematic structural view of the hoop;
FIG. 7 is a schematic perspective view of the trailer;
FIG. 8 is a front view of the pallet;
figure 9 is a schematic of the structure when lifting a concrete pole.
In the figure: 1-a traction device; 101-a tractor; 102-a towing hook; 103-a fixed pin; 104-a support base; 2-hoisting means; 201-support column; 202-a spacing ring; 203-lifting a boom; 204-hydraulic cylinder; 205-a slide hole; 206-a top plate; 207-fixing the hook; 208-iron chain; 209-movable hook; 210-a sleeve; 211-hanging cylinder; 212-upper slide plate; 213-connecting block; 214-lower slide plate; 215-a fixation hole; 216-a backplane; 217-column; 218-a connecting rod; 3-hoop holding; 301-a pull rod; 302-connecting hole; 303-front hoop; 304-a connecting plate; 305-a rear clamp; 4-supporting the vehicle; 401-a traction hole; 402-a tow bar; 403-a wheel; 404-mounting grooves; 405-a first side panel; 406-a keyway; 407-a second side panel; 408-a spacing boss; 409-a supporting plate; 410-a nut; 411-bolt; 5-a fixing device; 501-a guide rod; 502-a nut; 503-screw rod; 504-connecting ring; 505-a platen; 6-cover plate; 601-a fixation slot; 602-inserting plate; 603-support 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, the first step is,
as shown in fig. 1, a cement telegraph pole hoisting and transporting device, including draw gear 1, hoisting gear 2, staple bolt 3 and trailer 4, as shown in fig. 2, draw gear 1 includes draw gear 101, the rear end of draw gear 101 is equipped with supporting seat 104, the below of supporting seat 104 is equipped with towing hook 102, be equipped with the fixed pin 103 that is used for connecting on the towing hook 102, the upper end of supporting seat 104 is equipped with stand 217, the upper end of stand 217 articulates through the pivot has a jib 203, be equipped with on supporting seat 104 with jib 203 articulated pneumatic cylinder 204, the middle part of jib 203 is equipped with roof 206, roof 206 is connected with the piston rod of pneumatic cylinder 204 through the pivot, the lower extreme of pneumatic cylinder 204 is articulated with supporting seat 104, during the transportation of cement, the one end of cement telegraph pole is supported through trailer 4, the other end of cement telegraph pole is connected with towing hook 102.
The concrete structure and the using method are as follows:
in order to facilitate fixing during hoisting, as shown in fig. 3, a fixed hook 207 and a movable hook 209 are arranged on the hoisting rod 203, an iron chain 208 for binding a cement utility pole is arranged between the fixed hook 207 and the movable hook 209, wherein one end of the iron chain 208 is directly sleeved on the fixed hook 207, and the other end of the iron chain 208 can be taken off from the movable hook 209 to bypass the cement utility pole and then be hung on the movable hook 209, so that one end of the cement utility pole is hoisted by the hoisting rod 203. For convenience of use, the movable hook 209 can slide on the lifting rod 203, and the position of the movable hook 209 is adjusted according to the number of the telegraph poles lifted each time; the specific adjusting mode is as follows:
the lifting rod 203 is provided with an elongated sliding hole 205, as shown in fig. 4, the upper end of the movable hook 209 is provided with a lower sliding plate 214, the upper end of the lower sliding plate 214 is provided with an upper sliding plate 212 through a connecting block 213, the upper sliding plate 212 and the lower sliding plate 214 are respectively arranged at the upper side and the lower side of the lifting rod 203, and the connecting block 213 is matched with the sliding hole 205, so that the movable hook 209 can slide back and forth on the lifting rod 203.
In order to ensure the stability of the support of the traction device 101 in the hoisting process, a hanging cylinder 211 and a sleeve 210 are arranged on one side of the support base 104, wherein the hanging cylinder 211 can be used for placing tools used at ordinary times, for example, a handle of a hammer can be inserted into the hanging cylinder 211 for hanging, and the taking and the placing are convenient, a support column 201 is arranged in the sleeve 210, the support column 201 is made of a steel cylinder, the support can be achieved, the support column 201 cannot be too heavy, and the support column 201 can be lifted and fixed by an operator after the use, a bottom plate 216 is arranged at the lower end of the support column 201, as shown in fig. 5, fixing holes 215 are arranged on the side wall of the support column 201, the number of the fixing holes 215 is two, the fixing holes are respectively used for fixing the support column 201 in use and storage, a bolt 411 matched with the fixing holes 215 is arranged on the side wall of the sleeve 210, a, the spacing ring 202 is sleeved outside the supporting column 201, so that the supporting column 201 can be prevented from shaking by too large angle in the driving process, and the use safety is ensured.
As shown in fig. 7, a traction rod 402 is arranged at one end of the trailer 4, a traction hole 401 is arranged on the traction rod 402, money printing control can be matched with the fixing pin 103, wheels 403 are arranged on two sides of the trailer 4, a first side plate 405 and a second side plate 407 are arranged at the upper end of the trailer 4, and a spacing boss 408 is arranged between the first side plate 405 and the second side plate 407, so that positioning is facilitated, and the cement telegraph pole is prevented from shaking.
The rear end of the cement telegraph pole is supported by the trailer 4, the front end of the cement telegraph pole is connected with the traction device 101 through the clamp, the cement telegraph pole is pressed on the upper end of the trailer 4 by means of gravity, the friction force of the cement telegraph pole is enough for meeting the requirement of use in transportation, extra fixation is not needed, and loading and unloading are facilitated.
When in use, as shown in figure 3, when the vehicle is transported without air, the trailer 4 is connected with the towing hook 102 through the towing bar 402, the towing device 101 carries the trailer 4 to move forwards, when the cement telegraph pole is hoisted, the trailer 4 needs to be separated from the towing device 101, as shown in figure 9, the towing device 101 is driven to one end of the cement telegraph pole, the supporting column 201 is put down and fixed, one end of the cement telegraph pole is slightly lifted up by means of a tool, the iron chain 208 is wound around the cement pole and is connected with the movable hook 209, then the hydraulic cylinder 204 is started, one end of the cement telegraph pole is slowly lifted up through the hoisting rod 203, at the moment, the trailer 4 is moved to the lower part of the cement telegraph pole and is close to one end of the cement telegraph pole far away from the iron chain 208, the anchor ear 3 is screwed up by the bolt 411 at one end of the iron chain 208 to ensure the firmness between the anchor ear 3 and the, the iron chain 208 is wound on the lifting rod 203 and fixed, the supporting column 201 is lifted and fixed, at the moment, one end provided with the hoop 3 is lifted by an operator, the position of the traction device 101 is adjusted, the pull rod 301 is matched with the traction hook 102 and is connected with the traction hook through the fixing pin 103, and as shown in fig. 1, at the moment, the cement telegraph pole can be transported through the traction device 101.
In the second embodiment, the first embodiment of the method,
on the basis of the first embodiment, in order to further increase the safety in transportation and avoid the cement utility pole from moving at the upper end of the trailer 4 due to excessive bumping, as shown in fig. 7-8, a cover plate 6 is connected to the upper end of the trailer 4, and a fixing device 5 is arranged on the cover plate 6.
Wherein, be equipped with catching groove 406 in the upper end of first curb plate 405, the upper end of second curb plate 407 is equipped with layer board 409, and the edge of layer board 409 is equipped with mounting groove 404, even has bolt 411 through the pivot in the mounting groove 404, and the one end of apron 6 is equipped with backup pad 603, and the lower extreme of backup pad 603 is equipped with and catching groove 406 complex picture peg 602, and the other end of apron 6 is equipped with and is used for the nut 410 of locking with bolt 411 complex fixed slot 601, the last nut that is used for locking that is equipped with of bolt 411. During installation, the inserting plate 602 at one end of the cover plate 6 is inserted into the fastening groove 406, then the other end of the cover plate is placed on the supporting plate 409, the bolt 411 is rotated to the fixing groove 601, the nut 410 is rotated, and the cover plate 6 and the supporting plate 409 are tightly pressed through the nut 410.
The fixing device 5 comprises a screw 503 and a pressing plate 505, the screw 503 is in threaded fit with the cover plate 6, the pressing plate 505 is arranged below the cover plate 6, a connecting ring 504 is arranged at the upper end of the pressing plate 505, the connecting ring 504 is sleeved outside the screw 503 to realize the rotary connection between the screw 503 and the connecting ring 504, a nut 502 is arranged at the upper end of the screw 503 and is used for rotating the screw 503, wherein the pressing plate 505 is of an arc-shaped structure, a guide rod 501 in sliding fit with the cover plate 6 is arranged at the upper end of the pressing plate 505, and the guide rod 501 penetrates through the cover plate 6, so that the angle of the pressing plate 505 can be ensured not to rotate in the adjusting process, the; by rotating the screw 503, the pressing plate 505 presses on the cement pole, so that the cement pole cannot jump on the trailer 4, and safety and stability are ensured.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The utility model provides a cement wire pole lifts by crane conveyer which characterized in that: including draw gear, hoisting accessory, staple bolt and tow boat, draw gear includes the tractor, the rear end of tractor is equipped with the supporting seat, the below of supporting seat is equipped with the towing pintle, the upper end of supporting seat is equipped with the stand, the upper end of stand articulates there is the jib, be equipped with on the supporting seat with jib articulated pneumatic cylinder, the one end of cement wire pole is passed through the tow boat and is supported, the other end of cement wire pole passes through the staple bolt and is connected with the towing pintle.
2. The hoisting and transporting device for cement poles as claimed in claim 1, characterized in that: the lifting rod is provided with a fixed hook and a movable hook, and an iron chain for binding the cement telegraph pole is arranged between the fixed hook and the movable hook.
3. The hoisting and transporting device for cement poles as claimed in claim 2, characterized in that: the lifting rod is provided with a sliding hole, the upper end of the movable hook is provided with a lower sliding plate, the upper end of the lower sliding plate is provided with an upper sliding plate through a connecting block, the upper sliding plate and the lower sliding plate are respectively arranged on the upper side and the lower side of the lifting rod, and the connecting block is matched with the sliding hole.
4. The hoisting and transporting device for cement poles as claimed in claim 1, characterized in that: one side of supporting seat is equipped with a string section of thick bamboo and sleeve, be equipped with the support column in the sleeve, the lower extreme of support column is equipped with the bottom plate, is equipped with the fixed orifices on the lateral wall of support column, be equipped with on the telescopic lateral wall with fixed orifices complex bolt, telescopic top is equipped with the spacing ring, the spacing ring cover is in the outside of support column, the spacing ring passes through the connecting rod and is connected with the stand.
5. The hoisting and transporting device for cement poles as claimed in claim 1, characterized in that: the staple bolt includes preceding clamp and back clamp, even there are pull rod and connecting plate on the preceding clamp, be equipped with on the pull rod with draw hook complex connecting hole, the both sides of connecting plate all are equipped with the back clamp.
6. The hoisting and transporting device for cement poles as claimed in claim 1, characterized in that: the trailer is characterized in that a traction rod is arranged at one end of the trailer, traction holes are formed in the traction rod, wheels are arranged on two sides of the trailer, a first side plate and a second side plate are arranged at the upper end of the trailer, and a spacing boss is arranged between the first side plate and the second side plate.
7. The hoisting and transporting device for cement poles as claimed in claim 6, characterized in that: the upper end of the trailer is connected with a cover plate, and a fixing device is arranged on the cover plate.
8. The hoisting and transporting device for cement poles as claimed in claim 7, characterized in that: the upper end of first curb plate is equipped with the catching groove, the upper end of second curb plate is equipped with the layer board, the edge of layer board is equipped with the mounting groove, even there is the bolt through the pivot in the mounting groove, the one end of apron is equipped with the backup pad, the lower extreme of backup pad be equipped with catching groove complex picture peg, the other end of apron be equipped with bolt complex fixed slot, be equipped with the nut that is used for locking on the bolt.
9. The lifting transport device for cement poles as claimed in any one of claims 7 or 8, characterized in that: the fixing device comprises a screw and a pressing plate, the screw is in threaded fit with the cover plate, the pressing plate is arranged below the cover plate, a connecting ring is arranged at the upper end of the pressing plate, the connecting ring is sleeved outside the screw, a nut is arranged at the upper end of the screw, and a guide rod in sliding fit with the cover plate is arranged at the upper end of the pressing plate.
10. The hoisting and transporting device for cement poles as claimed in claim 9, characterized in that: the pressing plate is of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010505786.8A CN111807234A (en) | 2020-06-05 | 2020-06-05 | Cement wire pole lifts by crane conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010505786.8A CN111807234A (en) | 2020-06-05 | 2020-06-05 | Cement wire pole lifts by crane conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111807234A true CN111807234A (en) | 2020-10-23 |
Family
ID=72844650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010505786.8A Pending CN111807234A (en) | 2020-06-05 | 2020-06-05 | Cement wire pole lifts by crane conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111807234A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116002504A (en) * | 2023-03-24 | 2023-04-25 | 国网山东省电力公司肥城市供电公司 | Equipment installation lifting machine on electric wire supporting circuit column |
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| CN103588102A (en) * | 2013-11-27 | 2014-02-19 | 邓爱娜 | Tractor with hoisting device |
| CN203793472U (en) * | 2014-04-25 | 2014-08-27 | 国家电网公司 | Utility pole transport vehicle |
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| CN205769472U (en) * | 2016-06-08 | 2016-12-07 | 金乡县金地电力有限责任公司 | Electric pole conveying arrangement |
| CN108066916A (en) * | 2016-11-17 | 2018-05-25 | 天津凯溢华升科技发展有限公司 | A kind of high-rise working technological service suspension equipment |
| CN207943771U (en) * | 2017-12-28 | 2018-10-09 | 河南华通电缆股份有限公司 | A kind of cable suspender with damping |
| CN208361816U (en) * | 2018-04-25 | 2019-01-11 | 国网河南省电力公司新乡供电公司 | From lifting electric pole transportation trolley |
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2020
- 2020-06-05 CN CN202010505786.8A patent/CN111807234A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103588102A (en) * | 2013-11-27 | 2014-02-19 | 邓爱娜 | Tractor with hoisting device |
| CN203793472U (en) * | 2014-04-25 | 2014-08-27 | 国家电网公司 | Utility pole transport vehicle |
| CN205769472U (en) * | 2016-06-08 | 2016-12-07 | 金乡县金地电力有限责任公司 | Electric pole conveying arrangement |
| CN105923553A (en) * | 2016-06-12 | 2016-09-07 | 国网山东省电力公司枣庄供电公司 | Special tool for conveying electric pole |
| CN108066916A (en) * | 2016-11-17 | 2018-05-25 | 天津凯溢华升科技发展有限公司 | A kind of high-rise working technological service suspension equipment |
| CN207943771U (en) * | 2017-12-28 | 2018-10-09 | 河南华通电缆股份有限公司 | A kind of cable suspender with damping |
| CN208361816U (en) * | 2018-04-25 | 2019-01-11 | 国网河南省电力公司新乡供电公司 | From lifting electric pole transportation trolley |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116002504A (en) * | 2023-03-24 | 2023-04-25 | 国网山东省电力公司肥城市供电公司 | Equipment installation lifting machine on electric wire supporting circuit column |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201023 |