CN219408863U - A hoisting tool for prefabricated inspection well - Google Patents

Abstract

The utility model relates to the technical field of hoisting tools for inspection wells, and discloses a hoisting tool for prefabricating the inspection wells, which comprises a through hole, wherein the surface of the prefabricated well is connected with a through hole in a penetrating way, one side of the through hole is connected with a first hook in an embedded way, the other side of the through hole is connected with a second hook in an embedded way, one end of the second hook is fixedly connected with a head, the inside of the second hook is fixedly connected with a protruding head, the top of the second hook is fixedly connected with a circular ring, the middle part of the protruding head is fixedly connected with a clamping groove, the structures of the first hook and the second hook are the same, the first hook and the second hook are respectively suspended and fixed at the through holes on the two sides of the prefabricated well, the protruding head is in an arc structure and is matched with the arc end face of the through hole, so that the hooks can be well attached to the arc end face of the through hole when the prefabricated well, the size and the width of the clamping groove are matched with the thickness of the prefabricated well, and the prefabricated well can be well limited and fixed in a combined clamping groove when the prefabricated well is hoisted.

Description

A hoisting tool for prefabricated inspection well

technical field

The utility model relates to the technical field of hoisting tools for inspection wells, in particular to a hoisting tool for prefabricated inspection wells.

Background technique

In municipal engineering, concrete inspection wells are mostly prefabricated. However, the installation steps of prefabricated inspection wells are relatively cumbersome, and hoisting holes need to be reserved during factory processing.

For example, the Chinese patent application number 202221809761.8 currently solves the problem that after the hoisting of the prefabricated inspection well is completed, the hoisting hole needs to be sealed. The existing hoisting tools for prefabricated inspection wells cannot be hoisted well during use, and the stability is not good, resulting in easy falling off and position slippage during hoisting, which has certain dangers. During hoisting, the ropes are scattered and cannot be well limited.

Therefore, how to design a hoisting tool for prefabricated inspection wells has become a problem that we need to solve at present.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a hoisting tool for a prefabricated inspection well, which solves the problems of hoisting and stability.

In order to achieve the above object, the utility model provides the following technical solution: a hoisting tool for a prefabricated inspection well, including a prefabricated well, a through hole and a first hook. A through hole is connected through the surface of the prefabricated well. One side of the through hole is embedded and connected with a first hook, and the other side of the through hole is embedded and connected with a second hook. One end of the second hook is fixedly connected with a terminal. The card slot, the surface of the protruding head is fixedly connected with anti-slip lines, the inside of the ring is wound and connected with a rope, the top of the rope is bound and connected with a connection plate, the inside of the connection plate is fixedly connected with a support rod, the top of the support rod is fixedly connected with an iron ring, and one side of the support rod is fixedly connected with a binding area.

Preferably, the structure of the first hook and the second hook is the same, the protruding head has a circular arc structure, which fits the circular end face of the through hole, and the size and width of the clamping groove match the thickness of the prefabricated well.

Preferably, the rope binds the ring and the connection plate, the support rods are cross-fixed on the inner side of the connection plate, and the binding area is divided into four pieces, and the iron ring is used for hoisting of the jack.

Beneficial effect

The utility model provides a hoisting tool for a prefabricated inspection well, which has the following beneficial effects:

(1) The utility model is provided with a suspension device, the first hook and the second hook have the same structure, and the first hook and the second hook are respectively suspended and fixed at the through holes on both sides of the prefabricated well. To prevent the problem of falling and position movement, it is hoisted by connecting ropes with rings.

(2) In the utility model, by setting the auxiliary device, the anti-skid lines can increase the friction force of the end surface of the raised head and enhance the stability. The rope is bound to the ring and the connection plate, and the rope is bound to the surface of the connection plate to limit the position of the rope, prevent the movement of the rope, and facilitate stable hoisting. The support rod is cross-fixed on the inner side of the connection plate to divide the binding area into four pieces. , it can be stressed, and the iron ring is used for the hoisting of the jack.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the structural representation of the prefabricated well of the present utility model;

Fig. 3 is the structural schematic diagram of the hook of the present utility model;

Fig. 4 is the enlarged view of A place of the present utility model.

In the figure: 1. Prefabricated well; 2. Through hole; 3. First hook; 4. Second hook; 5. End; 6. Protruding head; 7. Ring;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work all belong to the scope of protection of the present invention.

In the description of the present utility model, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" etc. are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description The present invention and simplified description do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be understood as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, the features limited to "first" and "second" may explicitly or implicitly include one or more such features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

Please refer to Figures 1-4, the utility model provides a technical solution: a hoisting tool for a prefabricated inspection well, including a prefabricated well 1, a through hole 2 and a first hook 3, the surface of the prefabricated well 1 is connected with a through hole 2, one side of the through hole 2 is embedded and connected with the first hook 3, the other side of the through hole 2 is embedded and connected with the second hook 4, one end of the second hook 4 is fixedly connected with the end 5, the inside of the second hook 4 is fixedly connected with the raised head 6, and the top of the second hook 4 is fixedly connected with the ring 7, the convex The middle part of the starting head 6 is fixedly connected with a card slot 8, the surface of the protruding head 6 is fixedly connected with an anti-skid pattern 9, the inner winding of the ring 7 is connected with a rope 10, and the top of the rope 10 is bound and connected with a connection plate 11, the inside of the connection plate 11 is fixedly connected with a support rod 12, the top of the support rod 12 is fixedly connected with an iron ring 13, and one side of the support rod 12 is fixedly connected with a binding area 14.

Preferably, the structure of the first hook 3 and the second hook 4 is the same, the protruding head 6 has an arc structure, which fits the arc end face of the through hole 2, and the size and width of the groove 8 match the thickness of the prefabricated well 1, and the suspension device is composed of the prefabricated well 1, the through hole 2, the first hook 3, the second hook 4, the end 5, the protruding head 6, the ring 7 and the groove 8. When hoisting, it is easy to cause falling off and position slippage, which has certain dangers. By setting the suspension device, the first hook 3 and the second hook 4 have the same structure, and the first hook 3 and the second hook 4 are hung and fixed on the through holes 2 on both sides of the prefabricated well 1 respectively. When hoisting the prefabricated well 1, combined with the card slot 8, the prefabricated well 1 can be well limited and fixed to prevent the problem of falling and position movement, and the hoisting is carried out by connecting the rope 10 with the ring 7.

Preferably, the rope 10 binds the ring 7 and the connecting plate 11, and the support rod 12 is cross-fixed on the inner side of the connecting plate 11, and the binding area 14 is divided into four pieces, and the iron ring 13 is used for hoisting of the jack. 9. During hoisting, the frictional force on the end surface of the raised head 6 can be increased to enhance stability. The rope 10 is bound to the ring 7 and the connection plate 11, and the rope 10 is bound to the surface of the connection plate 11 to limit the position of the rope 10 to prevent the movement of the rope 10 and facilitate stable hoisting. The support rod 12 is cross-fixed on the inner side of the connection plate 11, and the binding area 14 is divided into four pieces. It is convenient to be able to bear force when hoisting, and the iron ring 13 is used for hoisting of the jack.

In summary, the working process of the present utility model: the first hook 3 and the second hook 4 have the same structure, and the first hook 3 and the second hook 4 are suspended and fixed on the through holes 2 on both sides of the prefabricated well 1 respectively. The card slot 8 can well limit and fix the prefabricated well 1 to prevent falling and position movement. The ring 7 is connected to the rope 10 for lifting. The inner side of the disc 11 divides the binding area 14 into four parts. In the case that the prefabricated well 1 has two through holes 2, four hooks can be used for simultaneous hoisting so as to facilitate the hoisting. The iron ring 13 is used for hoisting of the jack.

Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principle and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A lifting device for prefabricating inspection shaft, includes prefabricated well (1), through-hole (2) and first couple (3), its characterized in that: the surface through-connection of prefabricated well (1) has through-hole (2), one side embedding of through-hole (2) is connected with first couple (3), the opposite side embedding of through-hole (2) is connected with second couple (4), the one end fixedly connected with end (5) of second couple (4), the inside fixedly connected with protruding head (6) of second couple (4), the top fixedly connected with ring (7) of second couple (4), the middle part fixedly connected with draw-in groove (8) of protruding head (6), the surface fixedly connected with antiskid line (9) of protruding head (6), the inside winding of ring (7) is connected with rope (10), the top of rope (10) is binded and is connected with connection dish (11), the inside fixedly connected with bracing piece (12) of connection dish (11), the top fixedly connected with iron ring (13) of bracing piece (12), one side fixedly connected with of bracing piece (12) is binded district (14).

2. A lifting tool for prefabricated inspection wells according to claim 1, wherein: the first hook (3) and the second hook (4) have the same structure.

3. A lifting tool for prefabricated inspection wells according to claim 1, wherein: the raised head (6) is in an arc structure and is matched with the arc end face of the through hole (2).

4. A lifting tool for prefabricated inspection wells according to claim 1, wherein: the size and the width of the clamping groove (8) are matched with the thickness of the prefabricated well (1).

5. A lifting tool for prefabricated inspection wells according to claim 1, wherein: the rope (10) binds the ring (7) and the connecting disc (11).

6. A lifting tool for prefabricated inspection wells according to claim 1, wherein: the supporting rods (12) are fixed on the inner side of the connecting disc (11) in a crossing way, and the binding area (14) is divided into four pieces.

7. A lifting tool for prefabricated inspection wells according to claim 1, wherein: the iron ring (13) is used for hanging the jack.