CN216997469U

CN216997469U - Small-size hoist device is used in municipal construction

Info

Publication number: CN216997469U
Application number: CN202220644974.3U
Authority: CN
Inventors: 刘兴华; 邸涛; 赵忠保; 张彬; 尚尔锋; 李媛媛; 朱文斌; 张峰; 张明政; 孟祥港; 张磊
Original assignee: Shandong Gaoyuan Construction Engineering Co ltd
Current assignee: Shandong Gaoyuan Construction Engineering Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-07-19
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a small hoisting device for municipal building construction, which belongs to the technical field of municipal building construction and comprises a base, a hoisting frame connected to the top end of the base and a hoisting rod arranged on the side surface of the hoisting frame, wherein the bottom end of the transverse part of the hoisting frame is connected with a connecting seat, a hydraulic rod is connected between the connecting seat and the hoisting rod, a hoisting hook is arranged below the hoisting rod, pulleys are connected to the side surface of the connecting seat, the top end of the hoisting frame and the top end of the hoisting rod, three winches are connected to the top end of the base, steel wire ropes of the winches in the middle sequentially pass through the three pulleys and then are fixedly connected with the hoisting hook, a hoisting box is arranged on the inner side of the hoisting frame, and two reversing wheels are connected to the bottom end of the transverse part of the hoisting frame. This small-size hoist device is used in municipal building construction can provide the hoist and mount mode of two kinds of differences, and practicality and flexibility are strong, and overall structure is stable.

Description

Small-size hoist device is used in municipal construction

Technical Field

The utility model belongs to the technical field of municipal building construction, and particularly relates to a small hoisting device for municipal building construction.

Background

In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Need use small-size hoist device in municipal building work progress. The small-size hoist device that uses in the existing market adopts single lifting hook to hoist mostly, and at municipal building job site, partial article are unsuitable to hoist with the lifting hook, and this makes the holistic practicality of hoist device relatively poor.

Therefore, in order to meet the current situation, the design and production of small hoisting devices for municipal building construction are urgently needed to meet the requirements of practical use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a small hoisting device for municipal building construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: small-size hoist device for municipal building construction, including the base, connect the hoist and mount frame on base top and set up the hoist and mount pole in hoist and mount frame side, the bottom of the horizontal portion of hoist and mount frame is connected with the connecting seat, be connected with the hydraulic stem between connecting seat and the hoist and mount pole, the below of hoist and mount pole is provided with the lifting hook, the side of connecting seat, the top of hoist and mount frame and the top of hoist and mount pole all are connected with the pulley, the top of base is connected with three hoist engine, and the wire rope that is located middle hoist engine passes behind the three pulley in proper order with lifting hook fixed connection, the inboard of hoist and mount frame is provided with the hoist and mount case, the bottom of the horizontal portion of hoist and mount frame is connected with two directive wheels, and hoist and mount case fixed connection after being located two hoist engine's of both sides and directive wheel wraparound, the four corners department of base all is provided with the moving wheel.

Furthermore, the both sides face of hoist and mount case all is connected with electric push rod, the inner wall sliding connection of hoist and mount case has two limiting plates, two the expansion end of electric push rod extends to the inside of hoist and mount case and is connected with the limiting plate that corresponds, a side of hoist and mount case rotates installs the chamber door.

Furthermore, the link is all installed to the four corners department on base top, remove the wheel and be located the inboard of link, and the top of removing the wheel is connected with the screw thread post, the horizontal portion threaded connection of screw thread post and link.

Furthermore, both sides of the base are connected with supporting seats, and inclined supporting plates are fixedly connected between the supporting seats and the sides of the hoisting frame.

Furthermore, two side faces of the hoisting box are connected with stabilizer bars, and the parts of the two stabilizer bars, which are far away from the hoisting box, are in sliding connection with sliding grooves formed in the vertical inner wall of the hoisting frame.

The utility model has the technical effects and advantages that: the small hoisting device for municipal building construction can hoist articles integrally in two different modes of the lifting hook and the hoisting box, is favorable for meeting the hoisting requirements of different articles, and can improve the overall practicability;

due to the arrangement of the connecting seat, the hydraulic rod and the hoisting rod, the distance between the lifting hook and the hoisting frame can be adjusted, and the flexibility of the whole device in actual use is improved;

due to the arrangement of the electric push rod and the limiting plate, articles in the hoisting box can be clamped and fixed, the stability of the hoisting box during hoisting is improved, and the arrangement of the stabilizing rod and the chute of the hoisting frame can guide the motion of the hoisting box, so that the stability of the hoisting box during hoisting can be further improved;

the whole body can be conveniently moved due to the arrangement of the moving wheels, and the arrangement of the connecting frame and the threaded column ensures that the position of the moving wheels can be adjusted, thereby being beneficial to improving the flexibility of the whole body in use;

due to the arrangement of the supporting seat and the inclined plate, the structural stability of the whole body can be improved; this small-size hoist device is used in municipal building construction can provide the hoist and mount mode of two kinds of differences, and practicality and flexibility are strong, and overall structure is stable.

Drawings

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

FIG. 2 is a schematic structural view of the lift-off container of the present invention;

fig. 3 is a schematic structural view of the connecting frame of the present invention.

In the figure: 1. a base; 2. a hoisting frame; 3. hoisting the rod; 4. a connecting seat; 5. a hydraulic lever; 6. a hook; 7. a pulley; 8. hoisting the box; 9. a winch; 10. a reversing wheel; 11. a moving wheel; 12. an electric push rod; 13. a limiting plate; 14. a box door; 15. a connecting frame; 16. a threaded post; 17. a supporting base; 18. a diagonal bracing plate; 19. a stabilizer bar.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

In order to hoist articles by adopting a hoisting way of a hoisting hook 6, as shown in figures 1-3, the utility model provides a small hoisting device for municipal building construction, which comprises a base 1, a hoisting frame 2 fixedly welded at the top end of the base 1 and a hoisting rod 3 arranged at the side surface of the hoisting frame 2, wherein the self weight of the base 1 is enough to ensure the integral stability, a connecting seat 4 is welded at the bottom end of the transverse part of the hoisting frame 2, a hydraulic rod 5 is connected between the connecting seat 4 and the hoisting rod 3, the fixed end and the free end of the hydraulic rod 5 are respectively fixedly welded with the connecting seat 4 and the hoisting rod 3, the hoisting hook 6 is arranged below the hoisting rod 3, the side surface of the connecting seat 4, the top end of the hoisting frame 2 and the top end of the hoisting rod 3 are all connected with pulleys 7 through bolts, the top end of the base 1 is fixedly connected with three hoisting machines 9 through bolts, and a steel wire rope of the hoisting machine 9 positioned in the middle sequentially passes through the three pulleys 7 and then is fixedly tied with the hoisting hook 6, and the hoisting rod 3 is provided with a through hole for the steel wire rope to pass through.

In order to hoist articles which are inconvenient to hoist by using a hoisting hook 6 by using a hoisting box 8 and improve the stability during hoisting, as shown in fig. 1 and fig. 2, the hoisting box 8 is arranged on the inner side of a hoisting frame 2, the bottom end of the transverse part of the hoisting frame 2 is connected with two reversing wheels 10 through bolts, steel wire ropes of two winches 9 positioned on two sides are fixedly connected with the hoisting box 8 after being wound with the reversing wheels 10, electric push rods 12 are fixedly arranged on two side surfaces of the hoisting box 8 through bolts, two limiting plates 13 are connected on the inner wall of the hoisting box 8 in a sliding manner, through holes through which the movable ends of the electric push rods 12 penetrate are arranged on the two side surfaces of the hoisting box 8, the movable ends of the two electric push rods 12 extend into the hoisting box 8 and are welded with the corresponding limiting plates 13, the limiting plates 13 and the electric push rods 12 are arranged, so that the articles in the hoisting box 8 can be limited and fixed, and the articles are prevented from shaking in the hoisting box 8 during hoisting process, a box door 14 is rotatably installed on one side face of the hoisting box 8, the free end of the box door 14 is fixedly connected with the hoisting box 8 through a lock catch, stabilizer bars 19 are welded on two side faces of the hoisting box 8, the parts, far away from the hoisting box 8, of the two stabilizer bars 19 are in sliding connection with sliding grooves formed in the vertical inner wall of the hoisting frame 2, the stabilizer bars 19 and the sliding grooves are arranged, the motion of the hoisting box 8 can be guided, and the hoisting box 8 is prevented from randomly shaking in the hoisting process.

In order to move the whole conveniently, as shown in fig. 1 and fig. 3, four corners department of base 1 all is provided with the removal wheel 11, the link 15 has all been welded to the four corners department on base 1 top, remove wheel 11 and be located the inboard of link 15, and the top fixedly connected with screw post 16 of removing wheel 11, the anastomotic screw thread through-hole with screw post 16 is seted up to the horizontal portion of link 15, screw post 16 passes through screw thread through-hole and the horizontal portion threaded connection of link 15, and base 1 sets up the through-hole that supplies to remove wheel 11 and screw post 16 and pass.

In order to assist in improving the overall structural stability, as shown in fig. 1, supporting seats 17 are welded to both side surfaces of the base 1, and inclined supporting plates 18 are fixedly welded between the supporting seats 17 and the side surfaces of the hoisting frame 2.

According to the working principle, when the small hoisting device for municipal building construction is used for hoisting, the distance between the hoisting hook 6 and the hoisting frame 2 is adjusted according to the hoisted objects and the conditions of the site, the hydraulic rod 5 is adjusted to extend or contract to a proper length, the winch 9 positioned in the middle is adjusted in a matched mode in the process of adjusting the hydraulic rod 5, the winch 9 is made to unwind or wind a steel wire rope in a matched mode, the hoisting hook 6 is made to be positioned below the hoisting rod 3 all the time, the winch 9 is adjusted to unwind the steel wire rope, the hoisting hook 6 falls to a proper height, the hoisted objects are hung on the hoisting hook 6, and finally the winch 9 is adjusted to wind the steel wire rope to hoist the objects to the proper height;

when using hoist and mount case 8, open chamber door 14, place the article of hoist and mount in hoist and mount case 8, then adjust two electric push rods 12, make two limiting plates 13 fixed with the article butt, then open two hoists 9 that are located both sides in step, make two hoists 9 rolling wire rope, hoist article to suitable height.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Small-size hoist device is used in municipal building construction, including base (1), connect hoist and mount frame (2) on base (1) top and set up hoist and mount pole (3) in hoist and mount frame (2) side, its characterized in that: the bottom end of the transverse part of the hoisting frame (2) is connected with a connecting seat (4), a hydraulic rod (5) is connected between the connecting seat (4) and the hoisting rod (3), a lifting hook (6) is arranged below the hoisting rod (3), the side surface of the connecting seat (4), the top end of the hoisting frame (2) and the top end of the hoisting rod (3) are all connected with pulleys (7), the top end of the base (1) is connected with three winches (9), a steel wire rope of the winch (9) in the middle sequentially passes through the three pulleys (7) and then is fixedly connected with the lifting hook (6), a hoisting box (8) is arranged on the inner side of the hoisting frame (2), the bottom end of the transverse part of the hoisting frame (2) is connected with two reversing wheels (10), and the steel wire ropes of the two winches (9) on the two sides are fixedly connected with the hoisting box (8) after being wound with the reversing wheels (10), the four corners of the base (1) are provided with movable wheels (11).

2. The small-size hoist device for municipal building construction according to claim 1, characterized in that: the both sides face of hoist and mount case (8) all is connected with electric push rod (12), the inner wall sliding connection of hoist and mount case (8) has two limiting plate (13), two the expansion end of electric push rod (12) extends to the inside of hoist and mount case (8) and is connected with corresponding limiting plate (13), a side of hoist and mount case (8) is rotated and is installed chamber door (14).

3. The small-size hoist device for municipal building construction according to claim 1, characterized in that: connecting frame (15) are all installed to the four corners department on base (1) top, remove wheel (11) and be located the inboard of connecting frame (15), and the top of removing wheel (11) is connected with screw thread post (16), the horizontal portion threaded connection of screw thread post (16) and connecting frame (15).

4. The small-size hoist device for municipal building construction according to claim 1, characterized in that: both sides face of base (1) all is connected with supporting seat (17), and fixedly connected with inclined strut board (18) between the side of supporting seat (17) and hoist and mount frame (2).

5. The small-size hoist device for municipal building construction according to claim 2, characterized in that: two side faces of the hoisting box (8) are connected with stabilizing rods (19), and the parts, far away from the hoisting box (8), of the two stabilizing rods (19) are in sliding connection with sliding grooves formed in the vertical inner wall of the hoisting frame (2).