CN211444738U

CN211444738U - Tripod for hoisting

Info

Publication number: CN211444738U
Application number: CN201922354131.0U
Authority: CN
Inventors: 谢永生; 郭加兵; 罗万春; 胡胜勇
Original assignee: RUITIAN SECURITY AND ENVIRONMENTAL PROTECTION Co Ltd PANZHIHUA GANGCHENG GROUP
Current assignee: RUITIAN SECURITY AND ENVIRONMENTAL PROTECTION Co Ltd PANZHIHUA GANGCHENG GROUP
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-08
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a take less tripod that is used for hoist and mount of installation space. The tripod for hoisting comprises a fixed disc and three supporting rods; the lifting ring is arranged on the fixed disc; the lower ends of the three supporting rods are gathered together and are arranged on the ground surface, and the upper ends of the three supporting rods are distributed in a triangular shape and are respectively connected with the bottom surface of the fixed disc. The lower ends of the three supporting rods are gathered together and are arranged on the ground surface, so that the occupied installation space is effectively reduced; simultaneously, the upper ends of the three supporting rods are distributed in a triangular mode and are connected with the bottom face of the fixed disc respectively, stability of supporting the fixed disc can be improved, and hoisting reliability is guaranteed.

Description

Tripod for hoisting

Technical Field

The utility model relates to a hoist device, especially a tripod for hoist and mount.

Background

During production activities, when equipment facilities are overhauled and replaced, hoisting is often required. However, in some production occasions, due to the limitation of regions and spaces, a fixed crane is not provided, and a steam crane cannot be used due to the fact that the steam crane cannot be close to the fixed crane, and can only be hoisted by using a tripod. However, the supporting rod of the existing tripod needs to be opened for supporting, and the existing tripod still occupies more installation space.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a take less tripod that is used for hoist and mount of installation space.

The utility model provides a technical scheme that its technical problem adopted is: the tripod for hoisting comprises a fixed disc and three supporting rods; the lifting ring is arranged on the fixed disc; the lower ends of the three supporting rods are gathered together and are arranged on the ground surface, and the upper ends of the three supporting rods are distributed in a triangular shape and are respectively connected with the bottom surface of the fixed disc.

Further, the support rod is made of a pipe.

Further, the hanging ring is arranged in the center of the bottom surface of the fixed disc.

Further, the hanging ring is U-shaped.

Further, the supporting rod is embedded below the ground surface and fixed through foundation bolts.

Furthermore, a positioning piece with a screw hole is arranged on the supporting rod.

The utility model has the advantages that: the tripod for hoisting has the advantages of simple structure, convenience in manufacturing and strong practicability, and is basically not limited by regions and spaces; the lower ends of the three supporting rods are gathered together and are arranged on the ground surface, so that the occupied installation space is effectively reduced; simultaneously, the upper ends of the three supporting rods are distributed in a triangular mode and are connected with the bottom face of the fixed disc respectively, stability of supporting the fixed disc can be improved, and hoisting reliability is guaranteed.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

labeled as: the device comprises a fixed disc 1, a support rod 2, a lifting ring 3, a ground plane 4 and a positioning piece 5.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1, the tripod for hoisting comprises a fixed disc 1 and three supporting rods 2; the lifting ring is arranged on the fixed disc 1; the lower ends of the three supporting rods 2 are gathered together and are arranged on the ground surface 4, and the upper ends of the three supporting rods 2 are distributed in a triangular shape and are respectively connected with the bottom surface of the fixed disc 1.

The tripod for hoisting can effectively reduce the occupied installation space by gathering the lower ends of the three supporting rods 2 together and installing the three supporting rods on the ground surface 4; simultaneously, the upper ends of the three supporting rods 2 are distributed in a triangular shape and are respectively connected with the bottom surface of the fixed disk 1, so that the stability of supporting the fixed disk 1 can be improved.

Wherein, the fixed disk 1 can be of various structures, for example: rectangular, trapezoidal, prismatic, triangular, etc., preferably circular; the stationary plate 1 is generally made of sheet metal, preferably steel.

The supporting rod 2 mainly plays a supporting role and can be made of various materials; preferably made of low-cost and strong-bearing capacity pipes. The fixing of the bar 2 to the ground 4 can be carried out in various ways, for example: welding, connecting piece connection, directly placing on the ground plane through the base plate with large size and weight.

In order to enhance the fixing effect of the strut 2, it is preferable that the strut 2 is embedded below the ground 4 and fixed by anchor bolts as shown in fig. 1.

In order to ensure the integrity of the three supporting rods 2 and improve the supporting effect, the middle parts of the three supporting rods 2 are fixed together generally through connecting pieces; the connecting piece can be various, for example: steel wire, hoop, rope, clamp, etc.

The hoisting ring 3 is used for being matched with hoisting equipment to assist in hoisting; the lifting ring 3 is generally welded on the fixed disc 1; in order to ensure the stability of the hoisting, the hoisting ring 3 is preferably arranged at the center of the bottom surface of the fixed disk 1. The structure of the hanging ring 3 can be various, and the hanging ring 3 is preferably in a U-shaped structure.

In order to further increase the stability of the strut 2, it is also usual, as shown in fig. 1, to provide the strut 2 with a threaded positioning element 5. The positioning piece 5 can be connected with auxiliary fixing pieces such as a rope or a screw rod and the like so as to further fix the tripod for hoisting and improve the safety factor of the tripod in the using process. Preferably, at least two positioning elements 5 are usually provided in each strut 2. The positioning element 5 can be of various types, preferably a nut welded to the strut 2.

When the lifting tripod is used, the lifting ring 3 is arranged right above a lifted object by mounting the lifting tripod, and then a rope or a screw penetrates through the positioning piece 5 to be fixed in an auxiliary manner; then, the chain block is hung on the hanging ring 3, and the simple hoisting equipment is assembled.

Claims

1. The tripod for hoisting comprises a fixed disc (1) and three supporting rods (2); the method is characterized in that: the lifting ring is arranged on the fixed disc (1); the lower ends of the three supporting rods (2) are gathered together and are arranged on the ground surface (4), and the upper ends of the three supporting rods (2) are distributed in a triangular shape and are respectively connected with the bottom surface of the fixed disc (1).

2. A tripod for lifting as claimed in claim 1, wherein: the supporting rod (2) is made of a pipe.

3. A tripod for lifting as claimed in claim 1, wherein: the hanging ring (3) is arranged in the center of the bottom surface of the fixed disc (1).

4. A tripod for lifting as claimed in claim 3, wherein: the hanging ring (3) is U-shaped.

5. A tripod for lifting as claimed in claim 1, wherein: the supporting rod (2) is embedded below the ground surface (4) and fixed through foundation bolts.

6. A tripod stand for lifting as defined in claim 1, 2, 3, 4 or 5, wherein: the supporting rod (2) is provided with a positioning piece (5) with a screw hole.