CN214527746U - Dustproof and labor-saving windproof inhaul cable - Google Patents
Dustproof and labor-saving windproof inhaul cable Download PDFInfo
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- CN214527746U CN214527746U CN202120644572.9U CN202120644572U CN214527746U CN 214527746 U CN214527746 U CN 214527746U CN 202120644572 U CN202120644572 U CN 202120644572U CN 214527746 U CN214527746 U CN 214527746U
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Abstract
The utility model provides a dustproof laborsaving prevent wind cable, belongs to prevent wind anchoring equipment technical field for anchoring equipment prevents wind. The technical scheme is as follows: screw threads with opposite turning directions are respectively arranged in inner holes at two ends of the sleeve, the two spiral pull rods are respectively formed by connecting screw rods and U-shaped pull rings, the screw threads of the screw rods of the two spiral pull rods are respectively matched with the screw threads of the inner holes at two ends of the sleeve, the lower ends of the screw rods of the two spiral pull rods are respectively screwed in the screw threads of the inner holes at two ends of the sleeve, two side lever front ends of the U-shaped pull rings of the two spiral pull rods are respectively provided with opposite pin shaft holes, a pin shaft penetrates through the pin shaft holes to be connected with the U-shaped pull rings, and handles are respectively arranged at two opposite sides of the outer wall of the sleeve. The utility model discloses simple structure, convenient to use can prevent that dust and material from causing the jamming to the screw rotation in getting into the sleeve, and the installation glib talker is lubricated, combines the handle to rotate the spiral pull rod, and hard when having alleviateed the tensioning cable greatly has reduced artifical input, has guaranteed safety, reaches the purpose that quick response was prevent wind.
Description
Technical Field
The utility model relates to a prevent wind cable device of various equipment of anchor belongs to prevent wind anchor equipment technical field.
Background
With the upsizing of wharf equipment, the safety of the wharf equipment is more and more concerned, and strong wind, especially sudden strong gust wind, affects production slightly, and threatens the safety of production personnel, equipment and facilities seriously, so the wind-proof safety becomes the most important safety prevention and control work in wharf operation. In many safety devices, the wind-proof guy cable is an important device, and the wind-proof guy cable is generally used for wind-proof fixation of port machinery such as bridge cranes, shore bridges, gantry cranes, tyre cranes and the like, is used for improving the stability of equipment and preventing the equipment from being dangerous due to wind, and is one of necessary safety measures in the actual application process of the equipment. At present, the cable of preventing wind of current equipment generally adopts bulky tensioning colored cable screw means, especially because of tensioning screw thread position is open structure, the easy long-pending material and the dust in screw thread position very easily cause the jamming and the tensioning hard, simultaneously because of the card material leads to tensioning colored cable screw means to be unable to rotate, need many people to cooperate the tensioning process that just can accomplish normally prevent wind the cable, seriously restrict the quick response of the process of preventing wind, especially instantaneous strong wind quick response, urgent need to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a dustproof laborsaving cable of preventing wind is provided, this kind of prevent wind the cable can prevent that dust and material from getting into tensile inside, avoids the cable to take place the jamming when using, and hard when alleviateing the tensioning cable greatly can easily operate alone, reduces artifical the input, guarantees safety, reaches the purpose that quick response prevent wind.
The technical scheme for solving the technical problems is as follows:
the utility model provides a dustproof laborsaving cable of preventing wind, it includes the sleeve, the spiral pull rod, the round pin axle, the handle, there is the screw thread in the telescopic both ends hole respectively, the screw thread of sleeve both ends hole is to opposite, the spiral pull rod is two, two spiral pull rods comprise screw rod and U-shaped pull ring respectively, the crooked top welded connection of screw rod upper end and U-shaped pull ring, the screw thread direction of the screw rod of two spiral pull rods respectively with the screw thread phase-match of sleeve both ends hole, the screw rod lower extreme of two spiral pull rods is twisted respectively in the screw thread of sleeve both ends hole, two side lever front ends of the U-shaped pull ring of two spiral pull rods have relative round pin shaft hole respectively, the round pin axle passes round pin shaft hole and is connected with U-shaped pull ring, the handle is installed respectively to the relative both sides of sleeve middle part outer wall.
According to the dustproof and labor-saving windproof pull rope, the pin shaft penetrates through the pin shaft hole of the U-shaped pull ring of the spiral pull rod and then is sleeved with the clamping plate, the pin shaft on the outer side of the clamping plate is provided with the split pin hole, and the split pin is inserted into the split pin hole to lock the pin shaft and the U-shaped pull ring of the spiral pull rod.
Above-mentioned dustproof laborsaving prevent wind cable, the handle comprises stationary blade, pin and dwang, and two stationary blades weld respectively in the relative both sides of sleeve outer wall, and the face of stationary blade is along telescopic length direction, and the face and the sleeve surface of stationary blade are perpendicular, have the pinhole on the stationary blade, and the lower extreme of two dwangs has corresponding pinhole respectively, and the pin is connected two stationary blades and two dwangs.
Above-mentioned dustproof laborsaving prevent wind cable, there is the oilhole on the sleeve lateral wall, the oilhole is relative with the screw thread of sleeve both ends hole respectively, and the oilhole externally mounted has the glib talker.
According to the dustproof and labor-saving windproof inhaul cable, the screw rods of the spiral pull rods at the two ends of the sleeve are respectively sleeved with the locking nuts, and the screw rods and the two ends of the sleeve are respectively in locking connection through the locking nuts.
The utility model has the advantages that:
the utility model discloses simple structure, convenient to use, sleeve adopt seal structure, can prevent that dust and material from causing the jamming to the screw rotation in getting into the sleeve, sleeve lateral wall installation glib talker carries out the inside lubrication of sleeve, combines the handle to rotate the spiral pull rod, and hard when having alleviateed the tensioning cable greatly can easily operate alone, has reduced artifical input, has guaranteed safety, reaches the purpose that quick response prevent wind.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a sectional view of fig. 1.
The figures are labeled as follows: the clamp plate comprises a clamp plate 1, a pin shaft 2, a spiral pull rod 3, a locking nut 4, a sleeve 5, a handle 6, a glib talker 7, a screw 8, a U-shaped pull ring 9, a split pin 10, a fixing piece 11, a pin 12 and a rotating rod 13.
Detailed Description
The utility model discloses constitute by sleeve 5, spiral pull rod 3, round pin axle 2, cardboard 1, handle 6, glib talker 7, lock nut 4.
The drawing shows that two spiral pull rods 3 are respectively screwed at two ends of a sleeve 5, inner holes at two ends of the sleeve 5 are respectively provided with threads, and the thread directions of the inner holes at two ends of the sleeve 5 are opposite.
The drawing shows that the two spiral pull rods 3 respectively consist of a screw rod 8 and a U-shaped pull ring 9, the upper ends of the screw rods 8 are welded with the bent top end of the U-shaped pull ring 9, the thread directions of the screw rods 8 of the two spiral pull rods 3 are respectively matched with the threads of the inner holes at the two ends of the sleeve 5, the lower ends of the screw rods 8 of the two spiral pull rods 3 are respectively screwed in the threads of the inner holes at the two ends of the sleeve 5, and when the sleeve 5 is rotated, the spiral pull rods 3 at the two ends can simultaneously move inwards or outwards in the sleeve 5.
The figure shows that the front ends of two side rods of a U-shaped pull ring 9 of two spiral pull rods 3 are respectively provided with opposite pin shaft holes, a pin shaft 2 penetrates through the pin shaft holes to be sleeved with a clamping plate 1, a pin shaft on the outer side of the clamping plate 1 is provided with an opening pin hole, and a opening pin 10 is inserted in the opening pin hole. The U-shaped tabs 9 of the two turnbuckles 3 are used for connecting the equipment parts and the anchoring device, respectively, and the two turnbuckles 3 are tightened by rotating the sleeve 5.
The side wall of the sleeve 5 is provided with oil holes which are respectively opposite to the threads of the inner holes at the two ends of the sleeve 5, and the oil holes are externally provided with oil nozzles 7. Lubricating oil is added into the sleeve 5 through the oil nozzle 7, so that the screw rod can flexibly rotate without clamping stagnation.
The sleeve 5 is shown with a handle 6 mounted on the outer wall of the middle portion of the sleeve 5 for easy rotation of the sleeve 5. The handle 6 comprises stationary blade 11, pin 12 and dwang 13, and two stationary blades 11 weld respectively in the relative both sides of sleeve 5 outer wall, and the face of stationary blade 11 is along sleeve 5's length direction, and the face and the sleeve 5 perpendicular surface of stationary blade 11 have the pinhole, and the lower extreme of two dwang 13 has corresponding pinhole respectively, and pin 12 is connected two stationary blades 11 and two dwang 13.
The figure shows that the screw rods 8 of the spiral pull rods 3 at the two ends of the sleeve 5 are respectively sleeved with locking nuts 4, and the locking nuts 4 respectively lock and connect the screw rods 8 with the two ends of the sleeve 5.
The utility model discloses a use as follows:
after the equipment is in place, in order to prevent the disturbance of strong wind, anchoring is needed, or when the strong wind comes, the anchoring and tensioning are temporarily carried out;
loosening the locking nut 4, rotating the handle 6, and adjusting the spiral pull rod 3 and the sleeve 5 to the maximum length;
the U-shaped pull ring 9 of the spiral pull rod 3 at one end is sleeved on an equipment part needing anchoring, the pin shaft 2 is inserted, the clamping plate 1 is sleeved, the split pin 10 is installed, the U-shaped pull ring 9 of the spiral pull rod 3 at one end is connected with the equipment, and a steel wire rope sleeve can be added between the anchoring equipment and the U-shaped pull ring 9 of the spiral screw rod 3 so as to adapt to different equipment fixing.
Then the U-shaped pull ring 9 of the spiral pull rod 3 at the other end is connected with an anchoring device, and a steel wire rope sleeve can be added;
and rotating the handle 6 to move the spiral pull rods 3 at the two ends of the sleeve 5 towards the middle, so that the windproof stay cable tensioning equipment and the anchoring device are tightened, and the locking nuts 4 at the two ends of the sleeve 5 are screwed down, so that the spiral pull rods 3 and the sleeve 5 are firmly fixed, and the anchoring and tensioning operation is completed.
The utility model has the advantages of simple structure is reliable, convenient to use is swift, easy operation, reduction personnel intensity of labour, assurance personnel's personal safety, suitability are strong, the construction degree of difficulty is low, can greatly improve the response of preventing wind, when reducing to prevent wind unsafe, realize preventing wind fast.
The utility model discloses an embodiment as follows:
the length of the sleeve 5 is 748mm, the inner diameter is 60mm, and the outer diameter is 100 mm;
the length of the spiral pull rod 3 is 588mm, the diameter of the screw rod 8 is 60mm, the opening width of the U-shaped pull ring 9 is 64mm, the inner diameter of the clamping plate 1 is 61mm, the outer diameter of the clamping plate is 65mm, the thickness of the clamping plate is 8mm, the diameter of the pin shaft 2 is 60mm, the length of the pin shaft is 172mm, and the aperture of the pin shaft is 10 mm;
the diameter of a rotating rod 13 of the handle 6 is 20mm, and the length is 160 mm;
the model of the oil nozzle 7 is PT 1/4;
the lock nut 4 is an M60 high-strength custom nut.
Claims (5)
1. The utility model provides a dustproof laborsaving prevent wind cable which characterized in that: the novel screw rod type pull ring comprises a sleeve (5), two spiral pull rods (3), a pin shaft (2) and a handle (6), wherein inner holes at two ends of the sleeve (5) are respectively provided with threads, the threads of the inner holes at two ends of the sleeve (5) are opposite in screwing direction, the two spiral pull rods (3) are respectively composed of a screw rod (8) and a U-shaped pull ring (9), the upper ends of the screw rods (8) are welded with the bent top ends of the U-shaped pull rings (9), the thread directions of the screw rods (8) of the two spiral pull rods (3) are respectively matched with the threads of the inner holes at two ends of the sleeve (5), the lower ends of the screw rods (8) of the two spiral pull rods (3) are respectively screwed in the threads of the inner holes at two ends of the sleeve (5), the front ends of two side rods of the U-shaped pull rings (9) of the two spiral pull rods (3) are respectively provided with opposite pin shaft holes, the pin shaft (2) penetrates through the pin shaft holes to be connected with the U-shaped pull rings (9), handles (6) are respectively arranged on two opposite sides of the outer wall of the middle part of the sleeve (5).
2. The dustproof and labor-saving windproof guy cable according to claim 1, characterized in that: the clamping plate (1) is sleeved after the pin shaft (2) penetrates through a pin shaft hole of a U-shaped pull ring (9) of the spiral pull rod (3), an opening pin hole is formed in the pin shaft (2) on the outer side of the clamping plate (1), and a split pin (10) is inserted into the opening pin hole to lock the pin shaft (2) and the U-shaped pull ring (9) of the spiral pull rod (3).
3. The dustproof and labor-saving windproof guy cable according to claim 1, characterized in that: handle (6) comprise stationary blade (11), pin (12) and dwang (13), and two stationary blades (11) weld respectively in the relative both sides of sleeve (5) outer wall, and the face of stationary blade (11) is along the length direction of sleeve (5), and the face and sleeve (5) surface vertical of stationary blade (11), have the pinhole on stationary blade (11), and the lower extreme of two dwang (13) has the pinhole that corresponds respectively, and pin (12) are connected two stationary blades (11) and two dwang (13).
4. The dustproof and labor-saving windproof guy cable according to claim 1, characterized in that: the oil hole is formed in the side wall of the sleeve (5), the oil hole is opposite to the threads of the inner holes in the two ends of the sleeve (5), and an oil nozzle (7) is installed outside the oil hole.
5. The dustproof and labor-saving windproof guy cable according to claim 1, characterized in that: and locking nuts (4) are respectively sleeved on the screw rods (8) of the spiral pull rods (3) at the two ends of the sleeve (5), and the screw rods (8) and the two ends of the sleeve (5) are respectively in locking connection through the locking nuts (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120644572.9U CN214527746U (en) | 2021-03-30 | 2021-03-30 | Dustproof and labor-saving windproof inhaul cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120644572.9U CN214527746U (en) | 2021-03-30 | 2021-03-30 | Dustproof and labor-saving windproof inhaul cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214527746U true CN214527746U (en) | 2021-10-29 |
Family
ID=78266771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120644572.9U Active CN214527746U (en) | 2021-03-30 | 2021-03-30 | Dustproof and labor-saving windproof inhaul cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214527746U (en) |
-
2021
- 2021-03-30 CN CN202120644572.9U patent/CN214527746U/en active Active
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