CN218520926U

CN218520926U - Take manpower to hank and grind steel pipe formula herringbone and embrace pole

Info

Publication number: CN218520926U
Application number: CN202222057331.1U
Authority: CN
Inventors: 梁伟
Original assignee: Yangzhou Electric Power Tool Factory Co ltd
Current assignee: Yangzhou Electric Power Tool Factory Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-02-24
Anticipated expiration: 2032-08-05

Abstract

The utility model relates to a herringbone derrick technical field, and a take manpower to hank and grind steel-pipe type herringbone derrick is disclosed, solved current herringbone derrick when using in the open air, be not convenient for more quick fix the bottom of main pole and auxiliary pole, the problem of people's operation has been influenced, it includes main pole and two auxiliary poles, install the hank grinder on the main pole, the base is all installed to the bottom of main pole and auxiliary pole, the mid-mounting of base has the baffle, coupling assembling is installed to one side of baffle, the baffle is kept away from one side of coupling assembling and is installed positioning mechanism, positioning mechanism includes the sleeve that the symmetry set up, and the sleeve is fixed to be installed on the base, the through-hole has been seted up to the position corresponding to the sleeve on the base, the internally mounted of sleeve has the tip locating lever; the utility model discloses, can make the herringbone embrace the pole when using in the open air, be convenient for more quick fix the bottom of mobile jib and auxiliary rod to in people can be better operate.

Description

Steel pipe type herringbone holding pole with manual grinding function

Technical Field

The utility model belongs to the technical field of the pole is embraced to the herringbone, specifically is a pole is embraced to steel-pipe type herringbone of grinding with manpower.

Background

The transmission support tower is an important part for supporting the transmission line to ensure circuit supply, and the conventional methods for hoisting the transmission support tower at present mainly comprise the following three methods: the method is good in mobility, suitable for hoisting of conventional towers of 500kV and below and not suitable for hoisting of large-scale crossing towers; secondly, a cantilever holding pole hoisting method is adopted, and the method has lower hoisting cost but poorer stability; thirdly, a tower crane hoisting method has the defects of being troublesome and heavy in hoisting, high in cost and poor in mobility, the herringbone holding pole belongs to one of the internal suspension external stay wire holding poles, the herringbone holding pole is generally composed of a main pole, two auxiliary poles, a pulley assembly and a hoisting oil wire, wherein a winching machine is installed on the main pole, and when the herringbone holding pole is used, the main pole and the auxiliary poles are fixed on bases through fixing bolts;

when the existing herringbone holding rod is used outdoors, the main rod and the auxiliary rod are not convenient to fix more quickly, so that the operation of people is influenced, and the use requirements of people are not convenient to better meet.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a take manpower to hank and grind steel-pipe type herringbone and embrace pole, effectual solved current herringbone and embrace the pole when using in the open air, be not convenient for more quick fix the bottom of mobile jib and vice pole, influenced the problem of people's operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take manpower to hank and grind steel-pipe type herringbone pole, including mobile jib and two vice poles, install the hank grinder on the mobile jib, the base is all installed to the bottom of mobile jib and vice pole, the mid-mounting of base has the baffle, coupling assembling is installed to one side of baffle, the baffle keeps away from coupling assembling one side and installs positioning mechanism, positioning mechanism includes the sleeve that the symmetry set up, and sleeve fixed mounting is on the base, the through-hole has been seted up to the position that corresponds with the sleeve on the base, telescopic internally mounted has the tip locating lever, and the bottom of tip locating lever extends to the inside of through-hole, the top outside limit cover of tip locating lever is equipped with the adapter sleeve, the first sliding block is installed to the outside limit of adapter sleeve, the first sliding tray has been seted up to telescopic outside limit, and the one end that the adapter sleeve was kept away from to the first sliding block runs through in the first sliding tray, the one end that the adapter sleeve was kept away from the adapter sleeve to the first stepping on the first sliding tray, the adapter sleeve side that keeps away from the first sliding block installs the first sliding tray, the adapter sleeve side that a side that keeps away from the first sliding block installs the second sliding block, the side that the adapter sleeve is equipped with the second sliding block, and the sliding block that the second sliding block runs through the second sliding block that the second sliding block is kept away from the second sliding block that the adapter, the rack is connected with the rack, and the rack fixed positioning mechanism, and the rack, the rack is connected with the base, and the rack fixed positioning mechanism, and the rack, the rack of the base, and the rack is connected with the rack fixed positioning mechanism, the rack, and the rack fixed positioning mechanism is connected with the rack, the rack of the rack, and the rack fixed positioning mechanism.

Preferably, a positioning ring is installed at the bottom end of the interior of the sleeve, and the positioning ring is sleeved on the outer side edge of the tip positioning rod.

Preferably, the first pressing plate is of an L-shaped structure, and an anti-skid rubber pad is mounted on the first pressing plate.

Preferably, the second is stepped on the top of clamp plate and is symmetrically installed the dog, and the top that just is located the second and steps on the clamp plate between two dogs is installed anti-skidding rubber pad.

Preferably, the top of the base is provided with a supporting seat, and the top of the supporting seat is contacted with the bottom of the second treading plate.

Preferably, coupling assembling includes the connecting frame, and the thread bush is installed to a side of connecting frame, runs through on the connecting frame and installs connecting bolt, and connecting bolt's one end and thread bush threaded connection.

Preferably, the outer side edge of a section of the rod body, positioned inside the connecting frame, of the connecting bolt is of a smooth surface structure, and one end, close to the threaded sleeve, of the connecting bolt is of an external thread rod structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1) During work, the herringbone holding pole can be used outdoors through the arranged positioning mechanism, so that the bottoms of the main pole and the auxiliary pole can be fixed more quickly, and people can operate better;

2) In the work, the main rod and the auxiliary rod can be better connected with the base through the arranged connecting component, and simultaneously, good mobility can be achieved, so that the main rod and the auxiliary rod can be better erected, and the use requirements of people can be better met.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the base structure of the present invention;

fig. 3 is a schematic view of the structure of the back of the base of the present invention;

fig. 4 is a schematic structural diagram of the positioning mechanism of the present invention.

In the figure: 1. a main rod; 2. an auxiliary rod; 3. a winching device; 4. a base; 5. a partition plate; 6. a connecting assembly; 7. a positioning mechanism; 8. a sleeve; 9. a through hole; 10. a tip positioning rod; 11. connecting sleeves; 12. a first slider; 13. a first sliding groove; 14. a first tread plate; 15. a second slider; 16. a second sliding groove; 17. a first rack; 18. a transmission gear; 19. a support frame; 20. a second rack; 21. a second tread plate; 22. positioning a sliding rod; 23. a limiting block; 24. a positioning ring; 25. a stopper; 26. a supporting base; 27. a connecting frame; 28. a threaded sleeve; 29. and connecting the bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention includes a main rod 1 and two auxiliary rods 2, a grinding device 3 is installed on the main rod 1, bases 4 are installed at the bottoms of the main rod 1 and the auxiliary rods 2, a partition plate 5 is installed in the middle of each base 4, a connecting assembly 6 is installed at one side of each partition plate 5, and a positioning mechanism 7 is installed at one side of each partition plate 5 away from the connecting assembly 6;

the positioning mechanism 7 comprises symmetrically arranged sleeves 8, the sleeves 8 are fixedly arranged on the base 4, through holes 9 are formed in the positions, corresponding to the sleeves 8, of the base 4, tip positioning rods 10 are arranged inside the sleeves 8, the bottoms of the tip positioning rods 10 extend into the through holes 9, positioning rings 24 are arranged at the bottom ends inside the sleeves 8, the positioning rings 24 are sleeved on the outer sides of the tip positioning rods 10, connecting sleeves 11 are sleeved on the outer sides of the top ends of the tip positioning rods 10, first sliding blocks 12 are arranged on the outer sides of the connecting sleeves 11, first sliding grooves 13 are formed in the outer sides of the sleeves 8, one ends, far away from the connecting sleeves 11, of the first sliding blocks 12 penetrate through the first sliding grooves 13, first treading plates 14 are arranged at one ends, far away from the connecting sleeves 11, of the first sliding blocks 12 are provided with L-shaped structures, and anti-slip rubber pads are arranged on the first treading plates 14, a second sliding block 15 is installed on one side edge of the connecting sleeve 11 far away from the first sliding block 12, a second sliding groove 16 is installed on one side edge of the sleeve 8 far away from the first sliding groove 13, one end of the second sliding block 15 far away from the connecting sleeve 11 penetrates through the second sliding groove 16, a first rack 17 is installed on one end of the second sliding block 15 far away from the connecting sleeve 11, a transmission gear 18 is connected to the first rack 17 in a meshing manner, a support frame 19 is installed on the transmission gear 18, the bottom of the support frame 19 is fixedly connected with the base 4, a second rack 20 is connected to one side edge of the transmission gear 18 far away from the first rack 17 in a meshing manner, the second racks 20 and the first rack 17 are arranged in a staggered manner, a second treading plate 21 is installed between the bottom ends of the two second racks 20, stop blocks 25 are symmetrically installed on the top of the second treading plate 21, and an anti-skid rubber pad is installed between the two stop blocks 25 and on the top of the second treading plate 21, a supporting seat 26 is installed at the top of the base 4, the top of the supporting seat 26 is in contact with the bottom of the second pressing plate 21, positioning slide rods 22 are symmetrically installed on the second pressing plate 21 in a sliding mode, the bottoms of the positioning slide rods 22 are fixedly connected with the base 4, and a limiting block 23 is installed at the top of each positioning slide rod 22;

the connecting assembly 6 comprises a connecting frame 27, a threaded sleeve 28 is installed on one side edge of the connecting frame 27, a connecting bolt 29 penetrates through the connecting frame 27, one end of the connecting bolt 29 is in threaded connection with the threaded sleeve 28, the outer side edge of a section of the rod body, located inside the connecting frame 27, of the connecting bolt 29 is of a smooth surface structure, and one end, close to the threaded sleeve 28, of the connecting bolt 29 is of an external threaded rod structure;

in the use, positioning mechanism 7 through setting up, can make the herringbone embrace the pole when using in the open air, be convenient for more quick fix mobile jib 1 and vice pole 2's bottom, so that people can be better operate, and through the coupling assembling 6 that sets up, can make mobile jib 1 and vice pole 2 homoenergetic better be connected with base 4, also can reach good activity simultaneously, so that can make mobile jib 1 erect with vice pole 2 is better, thereby be convenient for can be better satisfy people's user demand.

The working principle is as follows: when the machine works, the bottoms of the main rod 1 and the auxiliary rod 2 are placed inside the connecting frame 27, then the connecting bolt 29 is inserted into and screwed on the threaded sleeve 28, so that the bottoms of the main rod 1 and the auxiliary rod 2 are movably connected with the connecting assembly 6, then the base 4 is adjusted according to the erection angle of the main rod 1 and the auxiliary rod 2, so that the bottom of the base 4 is contacted with the ground, then two first treading plates 14 on the positioning mechanism 7 are treaded downwards at the same time, the first treading plates 14 drive the first sliding blocks 12 to move downwards inside the first sliding grooves 13, the first sliding blocks 12 drive the tip positioning rods 10 to move downwards under the action of the connecting sleeves 11, the tip positioning rods 10 move downwards to be inserted into the ground, meanwhile, the connecting sleeves 11 drive the second sliding blocks 15 to move downwards inside the second sliding grooves 16, the second sliding blocks 15 drive the first racks 17 to move downwards, the first rack 17 moves downwards to drive the transmission gear 18 to rotate, the transmission gear 18 drives the second rack 20 to move upwards, the second rack 20 drives the second treading plate 21 to slide upwards on the positioning slide bar 22, when the top of the second treading plate 21 is contacted with the limiting block 23 at the top of the positioning slide bar 22, the first treading plate 14 is stopped to be treaded, the tip positioning rod 10 is deeply inserted into the ground to fix the base 4, then the herringbone holding rod is used for hoisting, after the hoisting operation is finished, the second treading plate 21 is treaded downwards, the second treading plate 21 drives the second rack 20 to move downwards, the second rack 20 drives the first rack 17 to move upwards through the transmission gear 18, the first rack 17 drives the connecting sleeve 11 to move upwards through the second sliding block 15, the connecting sleeve 11 drives the tip positioning rod 10 to be drawn out of the ground to release the fixation of the base 4, so that the herringbone holding rod can be used outdoors, the bottom to mobile jib 1 and vice pole 2 is fixed more fast to be convenient for people can be better operate.

Claims

1. The utility model provides a take manpower to hank and grind steel pipe formula herringbone and embrace pole, includes mobile jib (1) and two vice poles (2), its characterized in that: the grinding device is characterized in that a grinding device (3) is installed on the main rod (1), bases (4) are installed at the bottoms of the main rod (1) and the auxiliary rod (2), a partition plate (5) is installed in the middle of each base (4), a connecting assembly (6) is installed on one side of the partition plate (5), a positioning mechanism (7) is installed on one side, away from the connecting assembly (6), of the partition plate (5), the positioning mechanism (7) comprises symmetrically arranged sleeves (8), the sleeves (8) are fixedly installed on the bases (4), through holes (9) are formed in positions, corresponding to the sleeves (8), of the bases (4), tip positioning rods (10) are installed inside the sleeves (8), the bottoms of the tip positioning rods (10) extend to the inside of the through holes (9), connecting sleeves (11) are sleeved on the top outer side of the tip positioning rods (10), first sliding blocks (12) are installed on the outer side of the connecting sleeves (11), first sliding grooves (13) are formed on the outer side of the sleeves (8), one ends, away from the treading steps on the first sliding blocks (12), penetrate through the first sliding grooves (13), sliding blocks (14) are installed on one ends, away from the first sliding blocks (11), and sliding blocks (14) are installed on one side, away from the first sliding blocks (11), one side edge of the sleeve (8) far away from the first sliding groove (13) is provided with a second sliding groove (16), one end of the second sliding block (15) far away from the connecting sleeve (11) penetrates through the second sliding groove (16), one end of the second sliding block (15) far away from the connecting sleeve (11) is provided with a first rack (17), a transmission gear (18) is connected to the first rack (17) in a meshed mode, a supporting frame (19) is installed on the transmission gear (18), the bottom of the supporting frame (19) is fixedly connected with the base (4), one side edge of the transmission gear (18) far away from the first rack (17) is connected with a second rack (20) in a meshed mode, the second rack (20) and the first rack (17) are arranged in a staggered mode, a second treading plate (21) is installed between the bottoms of the two second racks (20), a positioning sliding rod (22) is symmetrically installed on the second treading plate (21) in a sliding mode, the bottom of the positioning sliding rod (22) is fixedly connected with the base (4), and a limiting block (23) is installed at the top of the positioning sliding rod (22).

2. The manpower-driven winching steel pipe type herringbone holding pole as claimed in claim 1, which is characterized in that: the bottom end of the inner part of the sleeve (8) is provided with a positioning ring (24), and the positioning ring (24) is sleeved on the outer side edge of the tip positioning rod (10).

3. The manual winching steel pipe type herringbone holding pole of claim 1, which is characterized in that: the first treading plate (14) is of an L-shaped structure, and an anti-skid rubber pad is arranged on the first treading plate (14).

4. The manual winching steel pipe type herringbone holding pole of claim 1, which is characterized in that: the top of the second treading plate (21) is symmetrically provided with stop blocks (25), and an anti-skid rubber pad is arranged between the two stop blocks (25) and positioned at the top of the second treading plate (21).

5. The manpower-driven winching steel pipe type herringbone holding pole as claimed in claim 4, which is characterized in that: and a supporting seat (26) is installed at the top of the base (4), and the top of the supporting seat (26) is contacted with the bottom of the second treading plate (21).

6. The manual winching steel pipe type herringbone holding pole of claim 1, which is characterized in that: coupling assembling (6) are including connecting frame (27), and thread bush (28) are installed to one side of connecting frame (27), and run through on connecting frame (27) and install connecting bolt (29), and the one end and the thread bush (28) threaded connection of connecting bolt (29).

7. The manual winching steel pipe type herringbone holding pole of claim 6, which is characterized in that: the outer side edge of a section of the rod body, which is positioned inside the connecting frame (27), of the connecting bolt (29) is of a smooth surface structure, and one end, which is close to the threaded sleeve (28), of the connecting bolt (29) is of an external threaded rod structure.