CN216190226U

CN216190226U - Double-channel middle shell for lifter

Info

Publication number: CN216190226U
Application number: CN202122479884.1U
Authority: CN
Inventors: 孙新献
Original assignee: Tianjin Changshen Metal Surface Treatment Co ltd
Current assignee: Tianjin Changshen Metal Surface Treatment Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-04-05
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a double-channel middle shell for a lifter, which comprises a shell, an access door, a partition plate, a vertical channel steel, a door closing mechanism and an internal fixing mechanism, the door closing mechanism consists of a bearing seat, a strip groove, a clamping hole, a baffle plate, a top plate and a clamping column, the bearing seat is fixedly connected inside the access door, and the top end of the access door above the bearing seat is provided with a strip groove, the top end of the access door behind the strip groove is provided with a clamping hole, and a baffle is embedded in the strip groove, a door closing mechanism is arranged at the access door outside the shell, the top plate is held to enable the baffle plate to be downwards embedded into the seat groove of the bearing seat from the strip groove at the top end of the access door for fixing, at the moment, the top plate is matched with the notch of the strip groove of the baffle post of the baffle plate, the top plate is embedded into the clamping hole by virtue of the clamping column for embedding and fixing, when the access door needs to be opened, the top plate is held, and the baffle is pulled out upwards from the strip groove, so that the access door is convenient to open and close.

Description

Double-channel middle shell for lifter

Technical Field

The utility model relates to the technical field of elevators, in particular to a double-channel middle shell for an elevator.

Background

The hoist is large mechanical equipment for transportation by changing potential energy, such as a mine hoist, a dam-crossing hoist and the like. Broadly, elevators, overhead cranes, winches, stabilizers, cranes, hoist machines, etc. may be referred to as hoists. The hoister generally refers to large mechanical equipment with high power and high hoisting capacity. The flexible steel wire rope and the transported goods are dragged to move up and down by the power machine to finish the transportation process, the steel wire rope is an indispensable important part of the hoisting machine, and the main varieties comprise a phosphated coating steel wire rope, a galvanized steel wire rope, a stainless steel wire rope, a smooth steel wire rope and the like.

A double-channel middle shell for a lifter of patent number CN201320296218.7, which comprises a shell; the key points are that vertical channel steel supports are arranged in the shell, and a transverse channel steel support is arranged between two adjacent vertical channel steel supports; the upper end and the lower end of the shell are respectively provided with an upper bracket and a lower bracket which are fixed by bolts; glass fiber reinforced plastic access doors fixed through bolts are arranged on two sides of the shell; and a partition plate fixed by a bolt is arranged in the middle of the shell. The shell is reasonable in structure and novel in design, and the transverse channel steel support and the vertical channel steel support are arranged on the shell, so that the overall strength of the shell is improved, the shell is not easy to damage, and the service life is long; simultaneously, the baffle separates the casing for the binary channels, can prevent wire rope sticky tape phenomenon of knoing, and the both sides of casing are equipped with glass steel access door, conveniently observe the inside condition, also can lift off and ventilate or maintain. The utility model solves the technical problems of low strength, time and labor consuming maintenance, poor corrosion resistance, low production efficiency and short service life in the prior art.

1. The shell outside is provided with the detachable access door in the middle of the binary channels for the hoist of prior art, and this kind of access door is comparatively loaded down with trivial details when overhauing the dismantlement with the help of bolt locking, and then access door department lacks the mechanism of closing the door of being convenient for to open, for this reason, we propose the shell in the middle of the binary channels for the hoist.

2. The inside simple channel-section steel that is provided with of casing is strengthened in the middle of prior art's hoist binary channels, and lack better interior solid mechanism in this kind of hoist for binary channels middle casing, and then the casing is inside can not obtain better reinforcement, for this reason, we propose a hoist for binary channels middle casing.

Disclosure of Invention

The utility model mainly aims to provide a double-channel middle shell for a lifter, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a casing in middle of binary channels for lifting machine, includes casing, access door, baffle and found to the channel-section steel, still includes door closing mechanism and interior solid mechanism, door closing mechanism comprises accepting seat, strip groove, card hole, baffle, roof and card post, the inside fixedly connected with of access door accepts the seat, and accepts the access door top of seat top and seted up the strip groove, the card hole has been seted up on the access door top of strip groove rear, and the embedding of strip inslot has the baffle, the top welding of baffle has the roof, and the bottom of roof stretches out downwards has the card post, the found in the baffle outside is provided with interior solid mechanism between channel-section steel and the casing, and interior solid mechanism comprises horizontal channel-section steel A, horizontal channel-section steel B, oblique channel-section steel, muscle piece and triangular platform.

Further, the welding has horizontal channel-section steel A and horizontal channel-section steel B between the channel-section steel of standing and the casing, and the welding has oblique channel-section steel between horizontal channel-section steel A and the horizontal channel-section steel B, the welding has the muscle piece between oblique channel-section steel and horizontal channel-section steel A and the horizontal channel-section steel B, the welding has the triangular platform between horizontal channel-section steel A and the casing, the welding has the triangular platform between the channel-section steel of standing and the horizontal channel-section steel B.

Further, an access door is arranged on the outer side wall of the shell, and a partition board and a vertical channel steel are fixedly connected inside the shell.

Further, the column body size of the clamping column is the same as the hole body size of the clamping hole; the clamping columns and the clamping holes with the same size can be vertically embedded.

Furthermore, a seat groove is formed in the top end of the bearing seat, and the size of the seat groove of the bearing seat is the same as that of the bottom plate body of the baffle plate; the baffle plate can be downwards embedded into the bearing seat for fixing.

Furthermore, the rib block is formed by welding a strip block body and a triangular block body; the bar block and the rib block welded by the triangular block can be firmly welded and supported between the oblique channel steel, the transverse channel steel A and the transverse channel steel B.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the door closing mechanism is arranged at the access door outside the shell, the top plate is held to enable the baffle plate to be downwards embedded into the seat groove of the bearing seat from the strip groove at the top end of the access door for fixing, at the moment, the top plate is matched with the notch of the strip groove of the baffle plate blocking column, the top plate is embedded into the clamping hole by virtue of the clamping column for embedding and fixing, when the access door needs to be opened, the top plate is held upwards, and the baffle plate is pulled out from the strip groove, so that the access door is convenient to open and close.

2. According to the utility model, the transverse channel steel A and the transverse channel steel B of the internal fixing mechanism are arranged between the vertical channel steel at the outer side of the partition plate and the inner wall of the shell for welding and reinforcing, the transverse channel steel A and the transverse channel steel B are welded by means of the chute steel, the chute steel is also welded with the transverse channel steel A and the transverse channel steel B by means of the rib blocks, and the transverse channel steel A and the transverse channel steel B are respectively welded and reinforced with the shell and the vertical channel rod by means of the triangular platform, so that the structural reinforcement in the shell is realized.

Drawings

Fig. 1 is a schematic view of the overall structure of a double-passage middle shell for a hoist according to the present invention.

Fig. 2 is a schematic structural view of a door closing mechanism of a double-channel middle shell for a lifter.

In the figure: 1. a housing; 2. an access door; 3. a partition plate; 4. vertical channel steel; 5. a door closing mechanism; 501. a bearing seat; 502. a strip groove; 503. a clamping hole; 504. a baffle plate; 505. a top plate; 506. clamping the column; 6. an internal fixation mechanism; 601. transverse channel steel A; 602. a transverse channel steel B; 603. oblique channel steel; 604. a rib block; 605. a triangular table.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-2, a double-channel middle shell for a lifter comprises a shell 1, an access door 2, a clapboard 3, a vertical channel steel 4, a door closing mechanism 5 and an internal fixing mechanism 6, the door closing mechanism 5 is composed of a bearing seat 501, a strip groove 502, a clamping hole 503, a baffle plate 504, a top plate 505 and a clamping column 506, the bearing seat 501 is fixedly connected inside the access door 2, the top end of the access door 2 above the bearing seat 501 is provided with a strip groove 502, the top end of the access door 2 behind the strip groove 502 is provided with a clamping hole 503, and a baffle 504 is embedded in the strip groove 502, a top plate 505 is welded at the top end of the baffle 504, a clamping column 506 extends downwards from the bottom end of the top plate 505, an internal fixing mechanism 6 is arranged between the vertical channel steel 4 at the outer side of the clapboard 3 and the shell 1, and the internal fixing mechanism 6 is composed of a transverse channel steel A601, a transverse channel steel B602, chute steel 603, a rib block 604 and a triangular platform 605.

The steel frame is characterized in that a transverse channel steel A601 and a transverse channel steel B602 are welded between the vertical channel steel 4 and the shell 1, an inclined channel steel 603 is welded between the transverse channel steel A601 and the transverse channel steel B602, a rib block 604 is welded between the inclined channel steel 603 and the transverse channel steel A601 as well as the transverse channel steel B602, a triangular platform 605 is welded between the transverse channel steel A601 and the shell 1, and the triangular platform 605 is welded between the vertical channel steel 4 and the transverse channel steel B602.

Wherein, lateral wall department of casing 1 is provided with access door 2, and the inside fixedly connected with baffle 3 and the vertical channel-section steel 4 of casing 1.

The column body size of the clamping column 506 is the same as the hole body size of the clamping hole 503; the same size of the locking post 506 and the locking hole 503 can be vertically engaged.

A seat groove is formed at the top end of the bearing seat 501, and the seat groove of the bearing seat 501 and the bottom plate body of the baffle 504 have the same size; the baffle 504 may be inserted downward into the socket 501 for fixing.

The rib block 604 is formed by welding a strip block body and a triangular block body; the rib block 604 formed by welding the strip-shaped block body and the triangular block body can be firmly welded and supported among the chute steel 603, the transverse channel steel A601 and the transverse channel steel B602.

It should be noted that the utility model is a double-channel middle shell for a lifter, a door closing mechanism 5 is arranged at an access door 2 at the outer side of a shell 1, a top plate 505 is held to insert a baffle plate 504 from a strip groove 502 at the top end of the access door 2 downwards into a seat groove of a bearing seat 501 for fixation, at this time, the top plate 505 is matched with a notch of a baffle column strip groove 502 of the baffle plate 504, the top plate 505 is also inserted into a clamping hole 503 for embedding and fixation through a clamping column 506, when the access door 2 needs to be opened, the top plate 505 is held upwards to extract the baffle plate 504 from the strip groove 502, the access door 2 is convenient to open and close, a transverse channel steel A601 and a transverse channel steel B602 of an internal fixation mechanism 6 are arranged between a vertical channel steel 4 at the outer side of a baffle plate 3 and the inner wall of the shell 1 for welding and reinforcement, the transverse channel steel A601 and the transverse channel steel B602 are welded through an inclined channel steel 603, and the inclined channel steel 603 is welded and reinforced with the transverse channel steel A601 and the transverse channel B602 through a rib block 604, the transverse channel a601 and the transverse channel B602 are welded and reinforced with the housing 1 and the vertical channel bar 4 by a triangular stand 605, respectively, thereby realizing structural reinforcement inside the housing 1.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a casing in middle of binary channels for hoist, includes casing (1), access door (2), baffle (3) and vertical channel-section steel (4), its characterized in that: still include door closing mechanism (5) and interior solid mechanism (6), door closing mechanism (5) comprises socket (501), strip groove (502), card hole (503), baffle (504), roof (505) and card post (506), the inside fixedly connected with of access door (2) socket (501), and socket (501) top access door (2) top of top seted up strip groove (502), card hole (503) have been seted up on access door (2) top at strip groove (502) rear, and the embedding has baffle (504) in strip groove (502), the top welding of baffle (504) has roof (505), and the bottom of roof (505) stretches out downwards has card post (506), the upright of baffle (3) outside is provided with interior solid mechanism (6) to between channel-section steel (4) and casing (1), and interior solid mechanism (6) by horizontal channel-section steel A (601), horizontal B (602), The inclined channel steel (603), the rib block (604) and the triangular platform (605).

2. The double-passage middle shell for the elevator as claimed in claim 1, wherein: the welding has horizontal channel-section steel A (601) and horizontal channel-section steel B (602) between vertical channel-section steel (4) and casing (1), and has oblique channel-section steel (603) between horizontal channel-section steel A (601) and horizontal channel-section steel B (602), the welding has muscle piece (604) between oblique channel-section steel (603) and horizontal channel-section steel A (601) and horizontal channel-section steel B (602), the welding has triangle platform (605) between horizontal channel-section steel A (601) and casing (1), the welding has triangle platform (605) between vertical channel-section steel (4) and horizontal channel-section steel B (602).

3. The double-passage middle shell for the elevator as claimed in claim 1, wherein: the outer side wall of the shell (1) is provided with an access door (2), and the inside of the shell (1) is fixedly connected with a partition plate (3) and a vertical channel steel (4).

4. The double-passage middle shell for the elevator as claimed in claim 1, wherein: the column body size of the clamping column (506) is the same as the hole body size of the clamping hole (503).

5. The double-passage middle shell for the elevator as claimed in claim 1, wherein: the top end of the bearing seat (501) is provided with a seat groove, and the size of the seat groove of the bearing seat (501) is the same as that of the bottom plate body of the baffle plate (504).

6. The double-passage middle shell for the elevator as claimed in claim 1, wherein: the rib block (604) is formed by welding a strip block body and a triangular block body.