CN210735984U

CN210735984U - PVC pipe hoist for elevating

Info

Publication number: CN210735984U
Application number: CN201921172652.8U
Authority: CN
Inventors: 肖跃祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-06-12
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a PVC pipe hoist for elevating, including the chain sling, the activity dish, the pole, the cylinder, first crotch presss from both sides, the second crotch presss from both sides, the connecting rod, the sucking disc, sponge and telescopic link, second crotch presss from both sides the bottom and is equipped with the recess, and the recess and the first crotch clamp bottom end of second crotch clamp bottom agree with, first crotch presss from both sides and agrees with mutually through the bottom with the second crotch clamp, make to lift by crane in-process PVC pipe more stable difficult dropping, first crotch presss from both sides and second crotch presss from both sides arc department and is equipped with the sponge, the sponge texture is soft and is rich in the ductility, the sponge can protect the PVC pipe when cliping the PVC pipe, avoid the crotch to press from both sides the PVC pipe, the connecting rod between left side cylinder and the right cylinder is telescopic connecting rod, connecting rod between the cylinder can decide the pinch point department that the crotch pressed from both sides, can pinpoint the focus of the PVC pipe of different length through the flexible regulation of connecting rod.

Description

PVC pipe hoist for elevating

Technical Field

The utility model relates to a hoist specifically is a PVC pipe hoist for elevating.

Background

In PVC pipeline processing or lay the in-process, often can be with pipeline loading and unloading fortune, the hoist and mount in-process, need look for the focus accurately, just can safely lift by crane, and hoist clamp radian will be not big with PVC pipeline circular arc size difference, just can make the pipeline more fixed at the in-process of lifting by crane, and traditional instrument of lifting by crane does not have the function of adjustment focus and adjusting the clamp according to the pipeline thickness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an it uses PVC pipe hoist to elevate to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PVC pipe hoist for elevating, includes chain sling, activity dish, pole, cylinder, first crotch clamp, second crotch clamp, connecting rod, sucking disc, sponge and telescopic link, chain sling bottom fixed connection is at the activity dish top, the activity of activity dish both sides is provided with the jib, the equal fixedly connected with cylinder in jib bottom both sides, two alternate swing joint between the cylinder and have the connecting rod, the equal fixed sucking disc that is provided with in cylinder bottom, the first crotch of the equal fixedly connected with in cylinder bottom one side presss from both sides, cylinder other end fixedly connected with second crotch clamp, first crotch clamp and second crotch clamp arc department paste and are provided with the sponge, the activity is provided with the telescopic link between first crotch clamp and the second crotch clamp arc department and the crotch clamp upper end.

Preferably, the bottom end of the second hook clamp is provided with a groove, and the groove at the bottom end of the second hook clamp is matched with the bottom end of the first hook clamp.

Preferably, the connecting rod is a telescopic loop rod.

Preferably, the jib is flexible jib, and two jib tops all link to each other with the activity dish about and, form the triangle-shaped structure between jib and the cylinder.

Preferably, the suction cup is a rubber suction cup.

Preferably, the telescopic rod is arranged in the middle of the first hook clamp and the second hook clamp.

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

1. the utility model discloses a be provided with the second crotch and press from both sides the bottom and be equipped with the recess, and the recess and the first crotch that the second crotch pressed from both sides the bottom and press from both sides the bottom and agree with, first crotch presss from both sides and agrees with through the bottom mutually with the second crotch clamp for the PVC pipe is difficult for dropping more stably at the in-process of lifting by crane.

2. The utility model discloses a be provided with first curved structure and press from both sides and second crotch presss from both sides arc department and is equipped with the sponge, and the sponge texture is soft and rich in ductility, and the sponge can be protected PVC pipe when cliping the PVC pipe, avoids the crotch to press from both sides scratch PVC pipe.

3. The utility model discloses a be provided with the connecting rod between left cylinder and the right cylinder and be telescopic connecting rod, connecting rod between the cylinder can decide the pinch point department that the crotch pressed from both sides, can find the focus of the PVC pipe of different length through the flexible accent of connecting rod.

4. The utility model discloses a be provided with the jib and be telescopic jib, and control two jib tops and all link to each other with the activity dish, form triangle-shaped between jib and the cylinder, the one end that the jib can be fixed to the activity dish is avoided the jib because the flexible and indiscriminate of connecting rod to move, and the triangle-shaped that forms between cylinder and the jib makes the device have stability more.

5. The utility model discloses a be provided with the cylinder bottom and be equipped with the sucking disc, the sucking disc is the rubber material, and the PVC pipe can further be fixed to the sucking disc, and the rubber material can not cause the damage to the PVC pipe.

6. The utility model discloses a be provided with the telescopic link setting and press from both sides the middle part at first crotch and second crotch, the setting of telescopic link is to the size that the adjustable crotch of the PVC pipe of different thicknesses pressed from both sides for the crotch presss from both sides can be better more stable carry the PVC pipe.

Drawings

Fig. 1 is a schematic view a of the overall structure of the present invention;

fig. 2 is a schematic diagram B of the overall structure of the present invention;

fig. 3 is a schematic structural view of a first hook clip of the present invention;

fig. 4 is a schematic structural view of a second hook clip of the present invention;

fig. 5 is a schematic diagram of the structure of the bottom of the cylinder.

In the figure: a hanging chain-1, a movable disc-2, a hanging rod-3, a cylinder-4, a first hook clamp-5, a second hook clamp-6, a connecting rod-7, a suction disc-8, a sponge-9 and a telescopic rod-10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 work all belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a PVC pipe hoist for elevating, including the chain sling 1, the activity dish 2, the pole, cylinder 4, first crotch presss from both sides 5, the second crotch presss from both sides 6, connecting rod 7, sucking disc 8, sponge 9 and

telescopic link

10, 1 bottom fixed connection of chain sling is at 2 tops of activity dish, the activity of 2 both sides of activity dish is provided with

jib

3, 3 equal fixedly connected with cylinders 4 in the bottom both sides of jib, it has connecting rod 7 to alternate swing joint between two

cylinders

4, 4 equal fixed sucking discs 8 that are provided with in cylinders bottom, the first crotch of the equal fixedly connected with in cylinder 4 bottom one side presss from both

sides

5, 4 other end fixedly connected with second crotch presss from both sides 6, first crotch presss from both

sides

5 and 6 arc departments of second crotch clamp paste and is provided with sponge 9, the activity is provided with telescopic link 10 between first crotch clamp 5 and the 6 arc departments of second crotch clamp and the crotch clamp upper end.

Wherein, the second crotch presss from both sides 6 bottoms and is equipped with the recess, and the recess and the 5 bottoms of first crotch clamp of 6 bottoms of second crotch clamp agree with mutually, and first crotch clamp 5 agrees with mutually through the bottom with second crotch clamp 6 for it is difficult for dropping to lift by crane the in-process PVC pipe more stably.

Wherein, first curved structure presss from both sides 6 arc departments with the second crotch and is equipped with

sponge

9, and 9 texture softly just are rich in the ductility of sponge, and sponge 9 can protect the PVC pipe when cliping the PVC pipe, avoids the crotch to press from both sides the scratch PVC pipe.

Wherein, the connecting rod 7 between the left air cylinder 4 and the right air cylinder 4 is a telescopic connecting rod 7, the connecting rod 7 between the air cylinders 4 can determine the clamping point of the hook clamp, and the gravity centers of PVC pipes with different lengths can be found through the telescopic adjustment of the connecting rod 7.

Wherein, jib 3 is telescopic jib 3, and controls 3 tops of two jibs and all link to each other with activity dish 2, forms triangle-shaped between jib 3 and the cylinder 4, and the one end that the jib 3 can be fixed to activity dish 2 is avoided jib 3 because the flexible and indiscriminate of connecting rod 7 moves, and the triangle-shaped that forms between cylinder 4 and the jib 3 makes the device have stability more.

Wherein, 4 bottoms in cylinder are equipped with sucking disc 8, and sucking disc 8 is the rubber material, and PVC pipe can further be fixed to sucking disc 8, and the rubber material can not lead to the fact the damage to PVC pipe.

Wherein, telescopic link 10 sets up and presss from both

sides

5 and 6 middle parts are pressed from both sides at first crotch to the second crotch, and telescopic link 10 sets up the size that the adjustable crotch of PVC pipe pressed from both sides different thicknesses for the crotch presss from both sides can be better more stable carry the PVC pipe.

The working principle is as follows: firstly, a suspension chain 1 of the device is connected to a control device vehicle, when in use, the length of a connecting rod 7 can be adjusted according to the length of a PVC pipe, so that an air cylinder 4 is stopped at the gravity center of the PVC pipe, when the connecting rod 7 is adjusted, the air cylinder 4 moves to enable a suspender 3 to move along with the air cylinder 4, when the distance between the connecting rod 7 and the PVC pipe is too large, the suspender 3 can also extend and lengthen the length of the suspender 3 in a telescopic way, one end of the suspender 3 is fixed by a movable disc 2, so that a triangle is always kept between the suspender 3 and the air cylinder 4, the device also keeps stability when being lifted, the first hook clamp 5 and the second hook clamp 6 are controlled to clamp the PVC pipe, at the moment, the arc of the hook clamp can just clamp the PVC pipe according to the length of a telescopic rod 10 which can be adjusted according to the thickness of the PVC pipe, after the PVC pipe is clamped, the bottom end of the first hook clamp 5 is matched with the bottom end of the second hook clamp 6, and then, meanwhile, the sucker 8 at the bottom of the cylinder 4 can suck one end of the PVC pipe, so that the PVC pipe is more stable and is not easy to drop in the lifting process.

The above is only the preferred embodiments of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides an elevating PVC pipe hoist, includes lifting chain (1), activity dish (2), pole, cylinder (4), first crotch clamp (5), second crotch clamp (6), connecting rod (7), sucking disc (8), sponge (9) and telescopic link (10), its characterized in that: lifting chain (1) bottom fixed connection is at activity dish (2) top, activity dish (2) both sides activity is provided with jib (3), jib (3) bottom both sides equal fixedly connected with cylinder (4), two it has connecting rod (7) to alternate swing joint between cylinder (4), cylinder (4) bottom is all fixed and is provided with sucking disc (8), the first crotch of the equal fixedly connected with in cylinder (4) bottom one side presss from both sides (5), cylinder (4) other end fixedly connected with second crotch presss from both sides (6), first crotch presss from both sides (5) and second crotch presss from both sides (6) arc department and pastes and is provided with sponge (9), the activity is provided with telescopic link (10) between first crotch presss from both sides (5) and second crotch presss from both sides (6) arc department and the crotch clamp upper end.

2. An elevated PVC pipe spreader according to claim 1, wherein the bottom end of the second hook clamp (6) is provided with a groove, and the groove at the bottom end of the second hook clamp (6) is engaged with the bottom end of the first hook clamp (5).

3. An elevated PVC pipe spreader according to claim 1, characterized in that the connecting rod (7) is a telescopic loop bar.

4. An elevated PVC pipe hanger as claimed in claim 1, wherein the hanger rods (3) are telescopic hanger rods, the top ends of the left and right hanger rods (3) are connected with the movable disc (2), and a triangular structure is formed between the hanger rods (3) and the air cylinders (4).

5. An elevated PVC pipe spreader as claimed in claim 1, wherein said suction cups (8) are rubber suction cups.

6. An elevated PVC pipe spreader according to claim 1, characterized in that the telescopic rod (10) is arranged in the middle of the first (5) and second (6) hooking clamps.