CN215558305U

CN215558305U - Hoisting accessory is used in production of cement pole

Info

Publication number: CN215558305U
Application number: CN202120174556.8U
Authority: CN
Inventors: 陆炎舟; 陆高峰
Original assignee: Gaoyou City Hongtai Pole Co ltd
Current assignee: Gaoyou City Hongtai Pole Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2022-01-18
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to a hoisting device for producing a cement electric pole, which comprises a lifting hook and two supporting plate mechanisms symmetrically arranged below the lifting hook, wherein a cable penetrates through the lifting hook, the bottom of the cable is connected with two ends of the supporting plate mechanisms in a sliding manner, the supporting plate mechanisms are used for adjusting the bearing range of the bottom of the cable, the supporting plate mechanisms are connected with a positioning mechanism in an outward sliding manner, and the positioning mechanism is used for positioning the end part of the cement electric pole. The cement electric pole lifting device adopts the matching of the lifting hook and the cable rope, penetrates through the two supporting plate mechanisms, further adjusts the distance between the supporting plate mechanisms according to the length of the cement electric pole, adjusts the restriction range of the supporting plate mechanisms according to the arrangement width of the lifted cement electric pole, further hoops the cement electric pole by the part of the cable rope below the supporting plate mechanisms, simultaneously adjusts the distance between the positioning mechanism and the supporting plate mechanisms, and supports the end part of the cement electric pole through the supporting rods by a plurality of parallel supporting seats in the positioning mechanism, so that the cement electric pole is lifted more stably, and the lifting safety is improved.

Description

Hoisting accessory is used in production of cement pole

Technical Field

The utility model relates to the technical field of cement electric pole production, in particular to a hoisting device for cement electric pole production.

Background

The cement pole is mainly composed of steel bars and concrete, so the cement pole is also called as a reinforced concrete cement pole and is mainly used as a stringing support in the industries of electric power, communication, railway, petroleum and the like.

After the cement electric pole is produced, the cement electric pole needs to be stacked and then transported in a centralized mode. By the weight and the tapering influence of cement pole, current hoisting accessory causes the toppling of cement pole to drop easily, has great potential safety hazard. Therefore, in order to solve the above problems, a hoisting device for producing a concrete pole is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hoisting device for producing a cement electric pole, and the hoisting device is used for solving the problems that the hoisting device in the prior art is easy to cause overturning and falling of the cement electric pole and has large potential safety hazard.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hoisting accessory is used in cement pole production, includes lifting hook and two symmetry settings fagging mechanisms in the lifting hook below, the lifting hook runs through there is the hawser, the bottom of hawser and the both ends sliding connection of fagging mechanism, fagging mechanism is used for adjusting the bearing scope of hawser bottom, the outside sliding connection of fagging mechanism has positioning mechanism, positioning mechanism is used for the tip of location cement pole.

Preferably, the fagging mechanism includes the slide bar and the guide cylinder of demountable installation at the slide bar both ends, the slide bar sliding connection two symmetrical slides, the grooving that corresponds with the hawser is all seted up at the both ends that the slide is close to guide cylinder one side terminal surface.

Preferably, reinforcing rods detachably connected with the guide cylinder are arranged on two sides of the sliding rod and are in sliding connection with the sliding seat.

Preferably, the top surface and the bottom surface of slide all are equipped with the end socket of distribution in grooving both sides, be connected with the locating pin between the end socket.

Preferably, positioning mechanism is including the guide bar that is the U type, the both ends and the guide cylinder sliding connection of guide bar, the middle part sliding connection of guide bar has the supporting seat, the bottom of supporting seat be equipped with cement pole tip complex branch.

Preferably, the top of the supporting seat is provided with a slot in sliding connection with the guide rod, and a bolt penetrates through the top end of the slot.

Preferably, the guide cylinder and the top surface of the sliding seat are detachably connected with locking pieces matched with the guide rod and the sliding rod.

The utility model has at least the following beneficial effects:

the cement electric pole hoisting device adopts the matching of the lifting hook and the cable rope, penetrates through the two supporting plate mechanisms, further adjusts the distance between the supporting plate mechanisms according to the length of the cement electric pole, adjusts the restriction range of the supporting plate mechanisms according to the arrangement width of the hoisted cement electric pole, further hoops the cement electric pole by the part of the cable rope below the supporting plate mechanisms, simultaneously adjusts the distance between the positioning mechanism and the supporting plate mechanisms, and supports the end part of the cement electric pole through the support rods by a plurality of parallel supporting seats in the positioning mechanism, so that the cement electric pole is hoisted more stably, the cement electric pole can be effectively prevented from falling off, and the hoisting safety is improved.

Drawings

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

FIG. 2 is a schematic top view of the supporting plate mechanism and the positioning mechanism of the present invention;

fig. 3 is a front sectional structural view of fig. 2.

In the reference symbols: 1. a hook; 2. a cable; 3. a supporting plate mechanism; 31. a slide bar; 32. a guide cylinder; 33. a reinforcing rod; 34. a slide base; 35. rope grooves; 4. a positioning mechanism; 41. a guide bar; 42. a supporting seat; 43. a slot; 44. a strut; 45. a bolt; 5. a locking member; 6. an end seat; 7 positioning pins.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a hoisting device for cement pole production comprises a lifting hook 1 and two supporting plate mechanisms 3 symmetrically arranged below the lifting hook 1, wherein a cable 2 penetrates through the lifting hook 1, the bottom of the cable 2 is slidably connected with the two ends of the supporting plate mechanisms 3, specifically, the cable 2 penetrates through one end of each supporting plate mechanism 3 and penetrates out of the other end of each supporting plate mechanism 3, the supporting plate mechanisms 3 are used for adjusting the bearing range of the bottom of the cable 2, the supporting plate mechanisms 3 are outwardly and slidably connected with positioning mechanisms 4, the positioning mechanisms 4 are used for positioning the end parts of the cement pole, namely, the lifting hook 1 and the cable 2 can be matched to penetrate through the two supporting plate mechanisms 3, the distance between the supporting plate mechanisms 3 is adjusted according to the length of the cement pole, the cement pole is hooped by the part of the cable 2 below the supporting plate mechanisms 3, the distance between the positioning mechanisms 4 and the supporting plate mechanisms 3 is adjusted simultaneously, and the end parts of the cement pole are positioned by the positioning mechanisms 4, the cement electric pole lifts by crane more steadily, can avoid the cement electric pole to drop effectively, improves the security of lifting by crane.

Wherein, fagging mechanism 3 includes slide bar 31 and demountable installation at the guide cylinder 32 at slide bar 31 both ends, it is concrete, guide cylinder 32 passes through bolted connection with slide bar 31, slide bar 31 two symmetrical slide 34 of sliding connection, it is concrete, slide bar 31 runs through slide 34, and through the shaft hole cooperation, slide 34 is close to the grooving 35 that corresponds with hawser 2 all offered at the both ends of guide cylinder 32 side end face, it is concrete, hawser 2 penetrates fagging mechanism 3 by grooving 35 of the slide 34 tip of one side, and wear out fagging mechanism 3 by grooving 35 of the slide 34 tip of opposite side, can lead to slide 34 through slide bar 31, and carry on spacingly by guide cylinder 32 to slide 34, and fix a position hawser 2 through grooving 35.

Wherein, the both sides of slide bar 31 are equipped with can dismantle the gusset bar 33 of being connected with guide cylinder 32, and is concrete, and gusset bar 33 passes through bolted connection with guide cylinder 32, and gusset bar 33 and slide 34 sliding connection, and is concrete, and gusset bar 33 runs through slide 34, through the shaft hole cooperation, can further consolidate fagging mechanism 3 through gusset bar 33, improves fagging mechanism 3's bearing strength.

Wherein, the top surface and the bottom surface of slide 34 all are equipped with the end seat 6 that distributes in grooving 35 both sides, are connected with locating pin 7 between the end seat 6, can carry on spacingly through end seat 6 and locating pin 7 to hawser 2, avoid hawser 2 to break away from slide 34, and the structure is more stable.

Wherein, positioning mechanism 4 is including the guide bar 41 that is the U type, the both ends and the guide cylinder 32 sliding connection of guide bar 41, it is specific, guide cylinder 32 is run through at the both ends of guide bar 41, and through the shaft hole cooperation, the middle part sliding connection of guide bar 41 has supporting seat 42, the bottom of supporting seat 42 be equipped with cement pole tip complex branch 44, it is specific, branch 44 stretches into in the through-hole of cement pole tip, can lead to the support to guide bar 41 through guide cylinder 32, and the support leads to supporting seat 42 through the middle part of guide bar 41, and then the tip that penetrates the cement pole by branch 44 of supporting seat 42 bottom, thereby fix a position the tip of cement pole.

Wherein, supporting seat 42's top is seted up with guide bar 41 sliding connection's slot 43, and slot 43's top is run through there is bolt 45, can install spacing, the dismouting of being convenient for is maintained supporting seat 42 through bolt 45.

Wherein, the equal detachable of guide cylinder 32 and slide 34 top surface is connected with guide bar 41 and slide bar 31 complex retaining member 5, and is specific, the bottom etching of retaining member 5 has the external screw thread, the top surface of guide cylinder 32 and slide 34 all etch have with retaining member 5 complex screw hole, and the top surface at guide bar 41 both ends and the top surface of slide bar 31 all seted up with retaining member 5 complex recess, can fix a position the flexible of guide bar 41 and slide 34's the sliding through retaining member 5.

The working principle is as follows:

during the use, lifting hook 1 connects the equipment of lifting by crane, after the integral erection was accomplished, wear to establish in 2 with a plurality of cement poles hawsers below fagging mechanism 3, and with rotatory retaining member 5 according to the range width of cement pole, adjust the interval between two slides 34, adjust the overhanging length of guide bar 41 simultaneously, and insert in the through-hole of cement pole tip by branch 44 of supporting seat 42 bottom, can lift by crane through lifting hook 1, hawser 2 is tightened naturally, the cement pole lifts by crane more steadily, can avoid the cement pole to drop effectively, improve the security of lifting by crane.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hoisting accessory is used in cement pole production, its characterized in that sets up fagging mechanism (3) in lifting hook (1) below including lifting hook (1) and two symmetries, lifting hook (1) runs through hawser (2), the bottom of hawser (2) and the both ends sliding connection of fagging mechanism (3), fagging mechanism (3) are used for adjusting the scope of bearing of hawser (2) bottom, fagging mechanism (3) outside sliding connection has positioning mechanism (4), positioning mechanism (4) are used for the tip of location cement pole.

2. The hoisting device for producing the concrete electric pole of claim 1, wherein: fagging mechanism (3) include slide bar (31) and demountable installation guide cylinder (32) at slide bar (31) both ends, slide bar (31) sliding connection two symmetrical slide (34), rope groove (35) that correspond with hawser (2) are all seted up at the both ends that slide (34) are close to guide cylinder (32) a side end face.

3. The hoisting device for producing the concrete electric pole as recited in claim 2, wherein: reinforcing rods (33) detachably connected with the guide cylinder (32) are arranged on two sides of the sliding rod (31), and the reinforcing rods (33) are in sliding connection with the sliding seat (34).

4. The hoisting device for producing the concrete electric pole as recited in claim 2, wherein: the top surface and the bottom surface of slide (34) all are equipped with end seat (6) of distributing in grooving (35) both sides, be connected with locating pin (7) between end seat (6).

5. The hoisting device for producing the concrete electric pole as recited in claim 2, wherein: positioning mechanism (4) is including guide bar (41) that are the U type, the both ends and guide cylinder (32) sliding connection of guide bar (41), the middle part sliding connection of guide bar (41) has supporting seat (42), the bottom of supporting seat (42) be equipped with cement pole tip complex branch (44).

6. The hoisting device for producing the concrete electric pole as recited in claim 5, wherein: the top of the supporting seat (42) is provided with a slot (43) which is connected with the guide rod (41) in a sliding way, and the top end of the slot (43) penetrates through a bolt (45).

7. The hoisting device for producing the concrete electric pole as recited in claim 5, wherein: the top surfaces of the guide cylinder (32) and the sliding seat (34) can be detachably connected with a locking piece (5) matched with the guide rod (41) and the sliding rod (31).