CN213651662U

CN213651662U - Efficient pin feeding device for tower crane

Info

Publication number: CN213651662U
Application number: CN202022461220.8U
Authority: CN
Inventors: 陈东标; 晏勇斌; 罗斌飞
Original assignee: Jiangxi Zhongtian Intelligent Equipment Co Ltd
Current assignee: Jiangxi Zhongtian Intelligent Equipment Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-09
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to a tower crane technical field just discloses a tower crane is with high-efficient round pin device of advancing, including the guard box, the guard groove has been seted up to one side of guard box, the inside wall fixedly connected with fixing base of guard box, the inner wall fixedly connected with electric putter of fixing base, electric putter's one end fixedly connected with stabilizes the seat, the inner wall swing joint who stabilizes the seat has round pin axle body, the guard hole has been seted up to the outer wall of round pin axle body. This tower crane is with high-efficient round pin device of advancing has reached this tower crane is with high-efficient round pin device of advancing and has sold efficient purpose, has solved the problem that general advance to sell the device and advance to sell inefficiency, has effectively reduced the time of people's installation round pin axle, has further improved the efficiency of tower crane equipment, has ensured people's the process of construction to people's user demand has been satisfied, messenger people use this tower crane to advance to sell device in-process with high-efficient saving worry more.

Description

Efficient pin feeding device for tower crane

Technical Field

The utility model relates to a tower crane technical field specifically is a pin device is advanced to tower crane with high efficiency.

Background

The tower crane is the most common hoisting equipment on the construction site and is also called a tower crane, a standard section is called for short by the extension height of one section by one section, the tower crane is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction, the tower crane is indispensable equipment on the construction site, a pin shaft is known to be in indispensable action in the installation process of the tower crane, the pin shaft is a standardized fastener, the pin shaft can be fixedly connected statically and can also move relative to a connected piece, the hinge joint of the two parts is mainly used for forming hinge connection, and then the pin feeding device is generally used in the installation process of the tower crane.

But the general device of advancing in the existing market advances to sell inefficiency, has prolonged the time of people's installation round pin axle, has further reduced the efficiency of tower crane equipment, influences people's construction to a certain extent to can't satisfy people's user demand, make people bring inconvenience in using this device of advancing in-process.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a tower crane advances round pin device with high efficiency possesses into advantages such as round pin is efficient, has solved general advance round pin device and has advanced the problem of round pin inefficiency.

(II) technical scheme

For realize above-mentioned this tower crane advances the pin device with high efficiency and advances the efficient purpose of selling, the utility model provides a following technical scheme: the utility model provides a tower crane is with high-efficient round pin device of advancing, includes the protective housing, the protective housing has been seted up to one side of protective housing, the inside wall fixedly connected with fixing base of protective housing, the inner wall fixedly connected with electric putter of fixing base, electric putter's one end fixedly connected with stabilizes the seat, the inner wall swing joint who stabilizes the seat has the round pin axle body, the guard hole has been seted up to the outer wall of round pin axle body.

The bottom fixedly connected with handle of protective housing, the outer wall fixedly connected with antiskid cover of handle.

Preferably, one side of the stabilizing seat is fixedly connected with a shock pad, and the shock pad is a rubber shock pad.

Preferably, the shape and size of the protective groove are matched with the shape and size of the pin shaft body, and the protective box is movably connected with the pin shaft body through the protective groove.

Preferably, the shape and size of the stabilizing seat are matched with the shape and size of the pin shaft body, and the horizontal center line of the stabilizing seat is superposed with the horizontal center line of the pin shaft body.

Preferably, the outer wall of the handle is fixedly connected with a non-slip mat, and the non-slip mat is a rubber non-slip mat.

Preferably, the shape and size of the handle and the shape and size of the anti-slip sleeve are matched with each other, and the anti-slip sleeve is a rubber anti-slip sleeve.

Preferably, the back fixedly connected with cardboard of protective housing, and the cardboard is L type cardboard, and the horizontal central line of cardboard and the coincidence of the horizontal central line of protective housing.

(III) advantageous effects

Compared with the prior art, the utility model provides a tower crane is with high-efficient round pin device of advancing possesses following beneficial effect:

1. this tower crane advances round pin device with high efficiency, pass through the protective housing, the protecting groove, a fixed base, electric putter, the stable seat, the round pin axle body, the guard aperture, mutually supporting of handle and handle is used, the efficient purpose of advancing round pin device into for this tower crane has been reached, the problem of general advancing round pin device into round pin inefficiency has been solved, people's installation round pin axle's time has effectively been reduced, tower crane equipment's efficiency has further been improved, people's construction's process has been ensured, thereby people's user demand has been satisfied, make people use this tower crane advance round pin device in-process with high efficiency save worry more.

2. This pin device is advanced to high efficiency for tower crane, through the use of mutually supporting of shock pad, slipmat and slipcover, reached this pin device is advanced to high efficiency for tower crane purpose that the protecting effect is good, effectively reduce the loss between the spare part, prolonged the device's life greatly, further protected people's use cost to satisfy people's user demand, made people use this pin device is advanced to high efficiency's for tower crane in-process more peace of mind.

3. This tower crane is with high-efficient round pin device of advancing, use through mutually supporting of guard box and cardboard, reached this tower crane is with high-efficient round pin device of advancing and stablizes effectual purpose, it is more steady to have ensured the round pin axle in the installation, for people provide convenience in the course of the work of installing tower crane, people's work efficiency has further been improved, thereby people's user demand has been satisfied, make people use this tower crane to advance more relieved of the in-process of selling the device with high-efficient.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1. a protective box; 2. a protective bath; 3. a fixed seat; 4. an electric push rod; 5. a stabilizing base; 6. a shock pad; 7. a pin shaft body; 8. a protective aperture; 9. a grip; 10. a non-slip mat; 11. a handle; 12. an anti-slip sleeve; 13. and (4) clamping the board.

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 belong to the protection scope of the present invention.

Referring to fig. 1-4, a high-efficiency pin feeding device for a tower crane comprises a protective box 1, a protective groove 2 is formed in one side of the protective box 1, a fixed seat 3 is fixedly connected to the inner side wall of the protective box 1, an electric push rod 4 is fixedly connected to the inner wall of the fixed seat 3, a stabilizing seat 5 is fixedly connected to one end of the electric push rod 4, the model of the electric push rod 4 is 10MM-S700N, a pin shaft body 7 is movably connected to the inner wall of the stabilizing seat 5, a shock pad 6 is fixedly connected to one side of the stabilizing seat 5, the shock pad 6 is a rubber shock pad, and a protective hole 8 is formed in the outer wall of the pin shaft body.

The bottom of the protective box 1 is fixedly connected with a handle 9, the outer wall of the handle 9 is fixedly connected with a non-slip mat 10, the non-slip mat 10 is a rubber non-slip mat, the bottom of the protective box 1 is fixedly connected with a handle 11, the shape and size of the protective groove 2 are matched with the shape and size of the pin shaft body 7, the protective box 1 is movably connected with the pin shaft body 7 through the protective groove 2, the shape and size of the stabilizing seat 5 are matched with the shape and size of the pin shaft body 7, the horizontal central line of the stabilizing seat 5 is superposed with the horizontal central line of the pin shaft body 7, the back of the protective box 1 is fixedly connected with a clamping plate 13, the clamping plate 13 is an L-shaped clamping plate, the horizontal central line of the clamping plate 13 is superposed with the horizontal central line of the protective box 1, the outer wall of the handle 11 is fixedly connected with a non-slip sleeve 12, and the non-slip mat 10 and the non-slip sleeve 12 are, effectively reducing the loss between parts, greatly prolonging the service life of the device, further protecting the use cost of people, thereby meeting the use requirements of people, ensuring that people feel more reassured in the process of using the high-efficiency pin feeding device for the tower crane, the shape and the size of the handle 11 are matched with the shape and the size of the anti-slip sleeve 12, the anti-slip sleeve 12 is a rubber anti-slip sleeve, the rubber is a high-elasticity polymer material with reversible deformation, has elasticity at room temperature, can generate large deformation under the action of small external force, can recover the original shape after the external force is removed, and then achieves the purpose of high pin feeding efficiency of the high-efficiency pin feeding device for the tower crane by mutually matching the protective box 1, the protective groove 2, the fixed seat 3, the electric push rod 4, the stabilizing seat 5, the pin shaft body 7, the protective hole 8, the handle 9 and the handle 11, and solves the problem of low pin feeding efficiency of a common pin feeding device, the time of people's erection pin axle has effectively been reduced, the efficiency of tower crane equipment has further been improved, people's construction and construction's process has been ensured, thereby people's user demand has been satisfied, make people use this high-efficient device in-process of selling of advancing of this tower crane more save worry, the mutually supporting of rethread protective housing 1 and cardboard 13 is used, the purpose that this high-efficient device of selling of advancing of this tower crane stabilizes effectually has been reached, it is more steady at the installation to have ensured the round pin axle, for people provide convenience in the course of the work of installing tower crane, people's work efficiency has further been improved, thereby people's user demand has been satisfied, make people use this high-efficient device of selling of advancing of this tower crane in-process more relieved.

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.

When using, when people need use this tower crane to advance round pin device with high efficiency, at first with round pin axle body 7 through what guard slot 2 was steady put in stabilizing base 5 inside, block cardboard 13 in the corresponding position of tower crane afterwards, make the one end of round pin axle body 7 corresponding with the mounted position, the palm grips handle 9 and handle 11 tightly afterwards, electric putter 4 begins to extend and promotes stabilizing base 5 afterwards and makes round pin axle body 7 alternate into required position, electric putter 4 begins to contract to primary position afterwards, it can until the completion to repeat above step at last, thereby reach and advance the efficient mesh of round pin.

In conclusion, the efficient pin feeding device for the tower crane achieves the purpose of high pin feeding efficiency, solves the problem of low pin feeding efficiency of a common pin feeding device, effectively reduces the time for people to install the pin shaft, further improves the assembling efficiency of the tower crane, and ensures the progress of construction and construction of people, so that the use requirements of people are met, and people can save more worry in the process of using the efficient pin feeding device for the tower crane.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 tower crane is with high-efficient round pin device of advancing, includes protective housing (1), its characterized in that: a protective groove (2) is formed in one side of the protective box (1), a fixed seat (3) is fixedly connected to the inner side wall of the protective box (1), an electric push rod (4) is fixedly connected to the inner wall of the fixed seat (3), a stabilizing seat (5) is fixedly connected to one end of the electric push rod (4), a pin shaft body (7) is movably connected to the inner wall of the stabilizing seat (5), and a protective hole (8) is formed in the outer wall of the pin shaft body (7);

the bottom fixedly connected with handle (9) of protective housing (1), the bottom fixedly connected with handle (11) of protective housing (1), the outer wall fixedly connected with antiskid cover (12) of handle (11).

2. The efficient pin feeding device for the tower crane according to claim 1, wherein: one side of the stabilizing seat (5) is fixedly connected with a shock pad (6), and the shock pad (6) is a rubber shock pad.

3. The efficient pin feeding device for the tower crane according to claim 1, wherein: the shape and size of the protective groove (2) and the shape and size of the pin shaft body (7) are matched with each other, and the protective box (1) is movably connected with the pin shaft body (7) through the protective groove (2).

4. The efficient pin feeding device for the tower crane according to claim 1, wherein: the shape and the size of the stabilizing seat (5) are matched with those of the pin shaft body (7), and the horizontal center line of the stabilizing seat (5) is superposed with that of the pin shaft body (7).

5. The efficient pin feeding device for the tower crane according to claim 1, wherein: the outer wall of the handle (9) is fixedly connected with an anti-skid pad (10), and the anti-skid pad (10) is a rubber anti-skid pad.

6. The efficient pin feeding device for the tower crane according to claim 1, wherein: the shape and the size of the handle (11) are matched with those of the anti-slip sleeve (12), and the anti-slip sleeve (12) is a rubber anti-slip sleeve.

7. The efficient pin feeding device for the tower crane according to claim 1, wherein: the back fixedly connected with cardboard (13) of protective housing (1), and cardboard (13) are L type cardboard, and the horizontal central line of cardboard (13) and the horizontal central line coincidence of protective housing (1).