CN218708694U

CN218708694U - Operating room for crane

Info

Publication number: CN218708694U
Application number: CN202222925223.1U
Authority: CN
Inventors: 潘叶宇
Original assignee: Chengdu Xinsiyu Technology Co ltd
Current assignee: Chengdu Xinsiyu Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses an operation room for hoist belongs to hoist accessory technical field, set up in two connecting boxes on operation room casing surface including operation room casing and symmetry, fixedly connected with spliced pole in the connecting box, the outside sliding connection of spliced pole has two sliding blocks, two fixedly connected with buffer spring between the sliding block, the top of sliding block is equipped with the bracing piece, and the top of bracing piece is equipped with the guard plate, the both ends of bracing piece all rotate through the pivot be connected with sliding block and guard plate fixed connection's connecting seat, the internal fixedly connected with reference column of operation room casing, the outside sliding connection of reference column has two sliding sleeves, one side fixedly connected with mounting panel of sliding sleeve, a plurality of sealing strips of one side fixedly connected with of mounting panel. This an operation room for hoist not only has safeguard function, can seal it when not using in addition, has dustproof effect.

Description

Operating room for crane

Technical Field

The utility model belongs to the technical field of the hoist accessory, concretely relates to an operation room for hoist.

Background

The crane is a multi-action crane for vertically lifting and horizontally carrying heavy objects within a certain range, the crane is generally provided with a cab and an operation room, and workers sit in the cab to move a locomotive to a construction site and then control a boom to work in the operation room.

Because the davit needs the handling heavy object, in case the heavy object takes place to drop and can produce very big threat to the staff in the control chamber, the welding of control chamber top has the rail guard at present, and the rail guard plays the effect of blockking to the heavy object that falls, but still can smash the pressure deformation with the control chamber top when the impact force is great, threatens staff's life health.

SUMMERY OF THE UTILITY MODEL

The object of the utility model is to provide an operating room for hoist to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an operation room for hoist, sets up in two connecting boxes on operation room casing surface including operation room casing and symmetry, fixedly connected with spliced pole in the connecting box, the outside sliding connection of spliced pole has two sliding blocks, two fixedly connected with buffer spring between the sliding block, the top of sliding block is equipped with the bracing piece, and the top of bracing piece is equipped with the guard plate, the both ends of bracing piece all rotate through the pivot be connected with sliding block and guard plate fixed connection's connecting seat, fixedly connected with reference column in the operation room casing, the outside sliding connection of reference column has two sliding sleeves, two the equal fixedly connected with mounting panel in the looks back of sliding sleeve, a plurality of sealing strips of one side outer wall fixedly connected with of sliding sleeve are kept away from to the mounting panel.

In a further embodiment, the top wall of the inner cavity of the operation chamber shell is provided with an electric push rod, and the bottom of the electric push rod is provided with a first rotating seat.

In a further embodiment, a push rod is rotatably connected in the first rotating seat through a rotating shaft, and a second rotating seat fixedly connected with the sliding sleeve is rotatably connected at the bottom of the push rod through the rotating shaft.

In a further embodiment, the outer walls of the two sides of the operating room shell are respectively provided with a plurality of vent grooves matched with the sealing strips, and a supporting spring is fixedly connected between the two sliding sleeves.

In a further embodiment, the installation frame is installed on the outer wall of each of the two sides of the operating room shell, the heat dissipation fan is installed in the installation frame, and the dust guard is installed on one side of the installation frame.

In a further embodiment, a protective door is arranged on the outer wall of one side of the operating room shell, and tempered glass is arranged on the operating room shell.

The utility model discloses a technological effect and advantage:

according to the operation room for the crane, the protection structure can be formed above the operation room shell through the arrangement of the protection plate, and the support rod is pressed down through the protection plate when a heavy object falls on the surface of the protection plate by matching with the arrangement of the connection box, pushes the sliding block to slide outside the connection column through the support rod, and stretches the buffer spring, so that the impact force generated by falling of the heavy object is absorbed, and effective buffering and protection effects are achieved; drive through electric putter and rotate a decline, promote through the catch bar and rotate a second and remove with the sliding sleeve, the sliding sleeve drives the mounting panel and removes to make sealing strip on the mounting panel peg graft to the air channel in, seal the air channel, avoid in the dust gets into the control chamber casing, this an operation room for hoist not only has safeguard function, can seal it when the operation room does not use in addition, has dustproof effect.

Drawings

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

fig. 2 is a sectional view of the mounting frame of the present invention;

fig. 3 is a cross-sectional view of the junction box of the present invention;

fig. 4 is a partial sectional view of the housing of the operation room of the present invention.

In the figure: 1. an operating room housing; 11. installing a frame; 12. a heat dissipation fan; 13. a dust-proof plate; 14. a vent channel; 15. a protective door; 16. tempering the glass; 2. a connection box; 21. connecting columns; 22. a slider; 23. a buffer spring; 24. a support bar; 25. a connecting seat; 26. a protection plate; 3. a positioning column; 31. a sliding sleeve; 32. a support spring; 33. mounting a plate; 34. a sealing strip; 35. an electric push rod; 36. rotating the first base; 37. a push rod; 38. and a second rotating seat.

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 present invention.

In order to effectively protect the operation chamber shell 1, as shown in fig. 1 and fig. 3, the surface of the operation chamber shell 1 is symmetrically welded with two connecting boxes 2, a connecting column 21 is welded and fixed in the connecting boxes 2, two sliding blocks 22 are slidably connected to the outside of the connecting column 21, a buffer spring 23 is welded and fixed between the two sliding blocks 22, a support rod 24 is arranged above the sliding block 22, a protection plate 26 is arranged above the support rod 24, two ends of the support rod 24 are rotatably connected with connecting seats 25 fixedly connected with the sliding blocks 22 and the protection plate 26 through rotating shafts, a moving groove for the support rod 24 to move is formed in the surface of the connecting box 2, a protection door 15 is installed on the outer wall of one side of the operation chamber shell 1, tempered glass 16 is installed on the operation chamber shell 1, a protection structure can be formed above the operation chamber shell 1 through the arrangement of the protection plate 26, the support rod 24 is pressed down by the protection plate 26 when a heavy object falls on the surface of the protection plate 26, the support rod 24 pushes the sliding block 22 to slide outside the connecting column 21, the buffer spring 23 is stretched, thereby absorbing impact force generated by falling object, and playing a role in buffering and protecting.

In order to conveniently dissipate heat of the operation room shell 1, meanwhile, when the operation room shell 1 is not used, the operation room shell 1 is sealed to prevent dust from entering the operation room shell 1, as shown in fig. 1, fig. 2 and fig. 4, mounting frames 11 are fixed on the outer walls of the two sides of the operation room shell 1 through bolts, heat dissipation fans 12 are mounted in the mounting frames 11 through bolts, dust-proof plates 13 are mounted on one sides, away from the operation room shell 1, of the mounting frames 11 through bolts, dust-proof nets are mounted in the dust-proof plates 13, the detachable dust-proof plates 13 are convenient to clean and replace in the later period, a plurality of vent grooves 14 are formed in the outer walls of the two sides of the operation room shell 1, the positions of the vent grooves 14 correspond to the positions of the heat dissipation fans 12, airflow flowing is convenient, the heat dissipation fans 12 are started to accelerate air flowing in the operation room shell 1, and accordingly the interior of the operation room shell 1 is cooled;

the positioning column 3 is welded and fixed in the operation chamber shell 1, the outside of the positioning column 3 is connected with two sliding sleeves 31 in a sliding mode, a supporting spring 32 is welded and fixed between the two sliding sleeves 31, a mounting plate 33 is welded and fixed on the back of the two sliding sleeves 31, the mounting plate 33 slides outside the positioning column 3, a plurality of sealing strips 34 are fixedly connected to the outer wall of one side, away from the sliding sleeve 31, of the mounting plate 33 through bolts, the sealing sleeves correspond to the positions of the ventilation grooves 14, so that the ventilation grooves 14 are convenient to seal, an electric push rod 35 is installed on the top wall of the inner cavity of the operation chamber shell 1 through bolts, a first rotating seat 36 is installed at the bottom of the electric push rod 35 through bolts, a push rod 37 is rotatably connected in the first rotating seat 36 through a rotating shaft, the bottom of the push rod 37 is rotatably connected with a second rotating seat 38 fixedly connected with the sliding sleeve 31 through a rotating shaft, after the operation chamber shell 1 is used, the first rotating seat 36 is driven to descend through the electric push rod 35, the second rotating seat 38 and the sliding sleeve 31 are driven to move, the mounting plate 31 is inserted into the mounting plate 33, the sealing strips 14, and dust is prevented from entering the ventilation grooves 1.

The working principle is as follows:

when the operation room for the crane is used, when a worker operates the crane in the operation room shell, the heat dissipation fan 12 is started, so that the interior of the operation room shell 1 is cooled, after the worker finishes working, the heat dissipation fan 12 is closed, the electric push rod 35 is started at the same time, the electric push rod 35 drives the rotating seat I36 to descend, the rotating seat II 38 and the sliding sleeve 31 are pushed by the push rod 37 to move, the sliding sleeve 31 drives the mounting plate 33 to move, the sealing strips 34 on the mounting plate 33 are inserted into the ventilation grooves 14, the ventilation grooves 14 are sealed, and dust is prevented from entering the interior of the operation room shell 1;

through the setting of guard plate 26, can form protective structure in the top of control chamber casing 1, when the heavy object falls on the surface of guard plate 26, guard plate 26 pushes down bracing piece 24, and bracing piece 24 promotes sliding block 22 and slides in the outside of spliced pole 21, stretches buffer spring 23 to absorb the impact force that produces heavy object whereabouts, play effectual cushioning effect, protect control chamber casing 1.

Finally, it should be noted that: the above is merely a preferred embodiment of the present invention, and is not intended to limit the present invention.

Claims

1. An operation room for a crane, comprising an operation room shell (1) and two connection boxes (2) symmetrically arranged on the surface of the operation room shell (1), characterized in that: fixedly connected with spliced pole (21) in connecting box (2), the outside sliding connection of spliced pole (21) has two sliding blocks (22), two fixedly connected with buffer spring (23) between sliding block (22), the top of sliding block (22) is equipped with bracing piece (24), and the top of bracing piece (24) is equipped with guard plate (26), the both ends of bracing piece (24) all rotate through the pivot be connected with sliding block (22) and guard plate (26) fixed connection's connecting seat (25), fixedly connected with reference column (3) in control chamber casing (1), the outside sliding connection of reference column (3) has two sliding sleeve (31), two the equal fixedly connected with mounting panel (33) in back of the body of sliding sleeve (31), a plurality of sealing strip (34) of one side outer wall fixedly connected with of sliding sleeve (31) are kept away from to mounting panel (33).

2. An operator's cab for a crane according to claim 1, wherein: an electric push rod (35) is installed on the top wall of the inner cavity of the operating room shell (1), and a first rotating seat (36) is installed at the bottom of the electric push rod (35).

3. An operator cab for a crane as claimed in claim 2, wherein: a push rod (37) is rotatably connected in the first rotating seat (36) through a rotating shaft, and a second rotating seat (38) fixedly connected with the sliding sleeve (31) is rotatably connected at the bottom of the push rod (37) through a rotating shaft.

4. An operator's cab for a crane according to claim 1, wherein: a plurality of air grooves (14) matched with the sealing strips (34) are formed in the outer walls of the two sides of the operating room shell (1), and a supporting spring (32) is fixedly connected between the sliding sleeves (31).

5. An operator's compartment for a crane according to claim 4, characterized in that: installing frame (11) are all installed to the both sides outer wall of control chamber casing (1), install heat dissipation fan (12) in installing frame (11), and dust guard (13) are installed to one side of installing frame (11).

6. An operator cab for a crane as claimed in claim 5, wherein: protective doors (15) are installed on the outer wall of one side of the operation chamber shell (1), and toughened glass (16) is installed on the operation chamber shell (1).