CN218205756U

CN218205756U - Municipal works construction tower concrete lifting by crane jar for tower

Info

Publication number: CN218205756U
Application number: CN202221805094.6U
Authority: CN
Inventors: 薛长迁; 唐兴华; 李金峰
Original assignee: CCCC Tianjin Dredging Co Ltd
Current assignee: CCCC Tianjin Dredging Co Ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2023-01-03
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to a concrete lifts by crane a jar technical field, and discloses a municipal works construction tower crane is with concrete lifts by crane a jar, all there is a storage section of thick bamboo of apron and the guide cylinder of inner wall fixedly connected with support frame through hinged joint in the both sides at top, the top fixed mounting of apron has the motor that can provide power, the below that the motor output end is located the apron is connected with rotatable transfer line through the key, the outer fixed surface of transfer line is connected with the push pedal that can stir, the outer fixed surface of a storage section of thick bamboo is connected with the bracing piece that can support. This municipal works construction concrete for tower crane lifts by crane jar sets up through the cooperation of motor and transfer line, can continuously stir the inside concrete at the in-process that the device hoisted to the setting time of extension concrete makes the device be applicable to different and operational environment, through the setting of push pedal, can promote the holistic stirring effect of the device.

Description

Municipal works construction tower concrete lifting by crane jar for tower

Technical Field

The utility model relates to a concrete lifts by crane jar technical field, specifically is a municipal works construction tower crane lifts by crane jar with concrete.

Background

The concrete hoisting tank is invented and created for improving the working efficiency, in order to improve the efficiency of building construction, particularly large-scale pouring construction, a cable crane is mostly adopted to hang the hoisting tank to hoist the concrete from a material taking point to an appointed bin number for pouring construction, and a large amount of concrete can be transported by the transportation mode of the hoisting tank, so that the efficiency of building construction is improved.

Chinese patent publication No. CN210369937U discloses a municipal works construction concrete lifting tank for tower crane, relate to concrete lifting tank technical field, be open-ended upper tank body and lower tank body including the top, upper tank body and lower tank body communicate each other, the discharge gate has been seted up to the bottom of lower tank body, the welding has the support frame on the inner wall of lower tank body, the support frame comprises three extension pieces, and three extension pieces use the center of support frame as the centre of a circle along annular equidistance fixed on the inner wall of lower tank body, equal perpendicular fixedly connected with is cylindrical and for the sliding column of smooth mirror surface on three extension pieces of support frame, three spouts have been seted up perpendicularly along the annular on the inner wall of upper tank body, the upper tank body has the baffle through three perpendicular sliding connection of spout, the utility model discloses a support frame, sliding column, spout, baffle, the design of structures such as sliding gap and slider, can effectually make this design possess simple structure, convenient to use and prevent muddy undulant advantage effectual.

However, the utility model has the following problems in actual use;

1. the hoisting time is long, and the concrete inside is easy to solidify, so that the concrete is not convenient to discharge;

2. after concrete is poured continuously, the concrete can be adhered to the surface of the sliding column, and the normal use of the device can be influenced, so that the overall practicability of the device is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the utility model provides a concrete hoisting tank for a tower crane in municipal engineering construction, which solves the problems that the hoisting time is long, the concrete in the interior is easy to solidify, and the concrete is inconvenient to discharge; after concrete is poured continuously, the concrete can be adhered to the surface of the sliding column, and the normal use of the device can be influenced, so that the whole practicability of the device is low.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a municipal works construction tower crane concrete lifts by crane jar, all there is a storage section of thick bamboo of apron and the guide cylinder of inner wall fixedly connected with support frame through hinged joint in the both sides at top, the top fixed mounting of apron has the motor that can provide power, the below that the motor output end is located the apron has rotatable transfer line through the key connection, but the outer fixed surface of transfer line is connected with the push pedal of stirring, the outer fixed surface of a storage section of thick bamboo is connected with the bracing piece that can support.

Optionally, the fixed block that the equal fixedly connected with in both sides of a storage section of thick bamboo surface can be fixed, the top fixedly connected with of fixed block can supply the rings of hoist and mount.

Optionally, the bottom of the storage cylinder is fixedly connected with a guide cylinder capable of draining, and the bottom of the guide cylinder is fixedly connected with a discharge pipe capable of discharging materials.

Optionally, one side fixedly connected with of row material pipe surface can spacing stopper, the inner wall of stopper is pegged graft and is had rotatable locating lever, the bottom fixedly connected with baffle that can seal of locating lever.

Optionally, rotatable holding rods are inserted into two sides of the bottom of the baffle, and protective sleeves capable of being protected are sleeved on the outer surfaces of the holding rods.

Optionally, a fixable fixing rod penetrates through threads on one side of the bottom of the baffle, and one end of the fixing rod, penetrating through the baffle, is in threaded connection with one side of the discharge pipe.

(III) advantageous effects

The utility model provides a municipal works construction tower crane lifts by crane jar with concrete possesses following beneficial effect:

1. this municipal works construction concrete for tower crane lifts by crane jar sets up through the cooperation of motor and transfer line, can continuously stir the inside concrete at the in-process that the device hoisted to the setting time of extension concrete makes the device be applicable to different and operational environment, through the setting of push pedal, can promote the holistic stirring effect of the device.

2. This municipal works construction concrete for tower crane lifts by crane jar, through the setting of apron, can be very convenient all open from both sides, more make things convenient for the staff to add the concrete or clear up the device's inside, do not have complicated cooperation structure, consequently make the device possess better practicality, through the setting of support frame, can guarantee holistic bearing capacity of guide cylinder and structural stability.

Drawings

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

FIG. 2 is a schematic view of the cover plate explosion structure of the present invention;

FIG. 3 is a schematic view of the explosive structure of the discharge pipe of the present invention;

fig. 4 is a schematic view of the guide cylinder installation structure of the present invention.

In the figure: 1. a storage cylinder; 2. a fixed block; 3. a hoisting ring; 4. a cover plate; 5. a motor; 6. a transmission rod; 7. pushing the plate; 8. a guide cylinder; 9. a support frame; 10. a discharge pipe; 11. a limiting block; 12. positioning a rod; 13. a baffle plate; 14. a holding rod; 15. fixing the rod; 16. a support rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a concrete hoisting tank for a municipal engineering construction tower crane comprises a storage cylinder 1 and a guide cylinder 8, wherein the two sides of the top of the storage cylinder are respectively connected with a cover plate 4 through hinges, the inner wall of the storage cylinder is fixedly connected with a support frame 9, the two sides of the outer surface of the storage cylinder 1 are respectively fixedly connected with a fixable fixed block 2, the top of the fixed block 2 is fixedly connected with a hoisting ring 3 for hoisting, a crane can hoist through the matching arrangement of the fixed block 2 and the hoisting ring 3, and the hoisting can be carried out from two sides, so that the stability of the guide cylinder 8 during hoisting can be ensured;

the top of the cover plate 4 is fixedly provided with a motor 5 capable of providing power, the output end of the motor 5 is positioned below the cover plate 4 and is connected with a rotatable transmission rod 6 through a key, the outer surface of the transmission rod 6 is fixedly connected with a push plate 7 capable of stirring, the transmission rod 6 and the push plate 7 in the device can be driven to rotate through the arrangement of the motor 5, so that the concrete in the device can be still stirred in the hoisting process, the solidification of the concrete in the device is avoided, the area of the device during stirring the concrete can be increased through the arrangement of the push plate 7, and the stirring performance and the stirring effect of the device are improved;

the bottom of the storage cylinder 1 is fixedly connected with a guide cylinder 8 capable of conducting drainage, the bottom of the guide cylinder 8 is fixedly connected with a discharge pipe 10 capable of discharging materials, one side of the outer surface of the discharge pipe 10 is fixedly connected with a limiting block 11 capable of limiting, the inner wall of the limiting block 11 is inserted with a rotatable positioning rod 12, the bottom of the positioning rod 12 is fixedly connected with a sealable baffle 13, the guide cylinder 8 can be supported and reinforced through the arrangement of a support frame 9, so that the bearing capacity of the guide cylinder 8 is improved, the baffle 13 can be rotated through the matching arrangement of the limiting block 11 and the positioning rod 12, so that the opening and closing of the discharge pipe 10 are controlled, and therefore concrete can be discharged from the discharge pipe 10;

rotatable holding rods 14 are inserted into two sides of the bottom of the baffle 13, a protective sleeve capable of being protected is sleeved on the outer surface of each holding rod 14, a fixed rod 15 capable of being fixed penetrates through one side of the bottom of the baffle 13, one end, penetrating out of the baffle 13, of each fixed rod 15 is in threaded connection with one side of the discharge pipe 10, a supportable supporting rod 16 is fixedly connected to the outer surface of the storage cylinder 1, the baffle 13 can be conveniently rotated through the arrangement of the holding rods 14, the integral stability of the baffle 13 during hoisting can be ensured after the baffle 13 is closed by means of the arrangement of the fixed rods 15, and the stability of the device can be ensured and concrete can be added conveniently when the device is placed on the ground through the arrangement of the supporting rods 16;

the electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses in, the device's working procedure as follows:

1. firstly, opening the two cover plates 4, injecting concrete to be hoisted into the storage cylinder 1, and closing the cover plates 4 after the injection is finished;

2. secondly, starting a motor 5 to drive an internal transmission rod 6 and a push plate 7 to rotate, stirring concrete, and hanging the hoisted cable rope on the hoisting ring 3;

3. then, the lifting is carried out to a proper position, so that a worker can pull the holding rod 14 from one side to open the baffle 13 to discharge concrete, after the discharge is finished, the holding rod 14 is rotated to close the baffle 13, and the fixing rod 15 is screwed down;

4. finally, the device is hoisted, the supporting rod 16 is supported to the ground, and the motor 5 is turned off.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a municipal works construction tower crane concrete lifts by crane jar, all there is storage cylinder (1) and guide cylinder (8) of inner wall fixedly connected with support frame (9) of apron (4) through hinged joint, its characterized in that including the both sides at top: the top fixed mounting of apron (4) has motor (5) that can provide power, there is rotatable transfer line (6) below that motor (5) output is located apron (4) through the key connection, the outer fixed surface of transfer line (6) is connected with push pedal (7) that can stir, the outer fixed surface of a storage section of thick bamboo (1) is connected with supportable bracing piece (16).

2. The concrete hoisting tank for the municipal engineering construction tower crane according to claim 1, characterized in that: the storage cylinder is characterized in that fixed blocks (2) which can be fixed are fixedly connected to two sides of the outer surface of the storage cylinder (1), and hanging rings (3) which can be hoisted are fixedly connected to the tops of the fixed blocks (2).

3. The concrete hoisting tank for the municipal engineering construction tower crane according to claim 1, characterized in that: the bottom fixedly connected with of storage cylinder (1) can guide cylinder (8) of drainage, the bottom fixedly connected with of guide cylinder (8) can arrange row material pipe (10) of material.

4. The concrete hoisting tank for the municipal engineering construction tower crane according to claim 3, characterized in that: arrange one side fixedly connected with stopper (11) that material pipe (10) surface can be spacing, the inner wall of stopper (11) is pegged graft and is had rotatable locating lever (12), the bottom fixedly connected with baffle (13) that can seal of locating lever (12).

5. The concrete hoisting tank for the municipal engineering construction tower crane according to claim 4, characterized in that: rotatable holding rods (14) are inserted into two sides of the bottom of the baffle (13), and protective sleeves capable of being protected are sleeved on the outer surfaces of the holding rods (14).

6. The concrete hoisting tank for the municipal engineering construction tower crane according to claim 5, characterized in that: one side of the bottom of the baffle (13) is threaded through with a fixed rod (15) which can be fixed, and one end of the fixed rod (15) penetrating through the baffle (13) is in threaded connection with one side of the discharge pipe (10).