CN210760154U

CN210760154U - Ventilation device for crane operating room

Info

Publication number: CN210760154U
Application number: CN201921465412.7U
Authority: CN
Inventors: 孙校
Original assignee: Laiwu Yulu Hoisting Machinery Co Ltd
Current assignee: Shandong Yulu Lifting Machinery Co.,Ltd.
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-06-16
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a hoist control chamber ventilation unit, including the control chamber body, the fixed frame that is provided with in inside upper end of control chamber body, the fixed frame inboard middle part is provided with the motor through the mount pad is fixed, the output shaft end of motor is through the fixed blade that is provided with of shaft coupling, the fixed frame lower extreme both sides are all fixed and are provided with the slide bar, slide bar middle part outside surface activity cover is equipped with the baffle, the fixed stopper that is provided with of slide bar lower extreme, the fixed switch that is provided with in stopper upper end, the fixed frame both sides lower extreme is all fixed and is provided with the elasticity fixture block, control chamber body outside surface is provided with the door plant through. The utility model discloses simple structure simple to use effect is good, and the device of usefulness of ventilating can seal easily, makes things convenient for control room body internally mounted to use the air conditioner, prevents that electric power is extravagant.

Description

Ventilation device for crane operating room

Technical Field

The utility model relates to a ventilation unit technical field specifically is a crane control room ventilation unit.

Background

The gantry crane is a variant of a bridge crane and is also called a gantry crane. The device is mainly used for loading and unloading outdoor goods yards, stockyards and bulk goods. The portal crane has the characteristics of high site utilization rate, large operation range, wide application range, strong universality and the like, and is widely used in port goods yards.

The metal structure of the device is like a door-shaped frame, two support legs are arranged under a bearing main beam and can directly walk on a track on the ground, and overhanging cantilever beams can be arranged at the two ends of the main beam.

The gantry crane is high and can be generally provided with a special operating room, the existing crane operating room is generally provided with an air conditioner inside the existing crane operating room in order to improve the comfort level of a driver, ventilating ducts are often formed in order to improve the internal air quality of the operating room, the plugging of the ventilating ducts used at present is troublesome and conflicts with the air conditioner, the cold air of the air conditioner is easy to dissipate from the inside of the ventilating ducts, and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crane operation room ventilation unit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hoist control chamber ventilation unit, includes the control chamber body, the fixed frame that is provided with in inside upper end of control chamber body, the inboard middle part of fixed frame is through the fixed motor that is provided with of mount pad, the output axle head of motor is provided with the blade through the shaft coupling is fixed, fixed frame lower extreme both sides are all fixed and are provided with the slide bar, slide bar middle part outside surface movable sleeve is equipped with the baffle, the fixed stopper that is provided with of slide bar lower extreme, the fixed switch that is provided with in stopper upper end, fixed frame both sides lower extreme is all fixed and is provided with the elasticity fixture block, control chamber body outside surface is provided with the.

Preferably, both sides of the upper end of the operating room body are fixedly provided with stand columns, the upper ends of the stand columns are fixedly provided with rain shelters, and rainwater can be prevented from entering the device through the rain shelters.

Preferably, the fixed solar panel that is provided with in canopy upper end, the fixed battery that is provided with in control room body one side upper end, electric connection between solar panel and the battery can be for battery charging through solar panel.

Preferably, the switch is electrically connected with the storage battery and the motor respectively, and the storage battery can supply power to the motor through the switch, so that the motor is electrified and rotated.

Preferably, the handle is fixedly arranged at the lower end of the baffle, and the baffle can be conveniently pulled down through the handle.

Preferably, a handle is fixedly arranged on one side of the surface of the door plate, a visible window is formed in the surface of the outer side of the upper end of the door plate, and the door plate can be conveniently opened through the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses inside when the air conditioner uses of control chamber body, then can promote the baffle downwards through the handle to make the elasticity fixture block fix the baffle block, thereby get up the fixed frame shutoff through the baffle, the baffle shifts up the back switch and loses extrusion then self-closing, then can open the air conditioner after the fixed frame is gone up in the baffle shutoff, improves the result of use of air conditioner.

2. The utility model discloses the motor is by the battery power supply to the electric power of battery can be for its supplementary electric power through solar panel, so the motor rotates in the drive blade, comparatively environmental protection when improving the inside air circumstance of control chamber body.

Drawings

FIG. 1 is a schematic view of the whole structure of a ventilating device of a crane operating room of the present invention;

FIG. 2 is a front view of the ventilating device of the crane operating room of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 of a ventilating device for a crane cab according to the present invention.

In the figure: 1. an operation chamber body; 2. a fixed frame; 3. an electric motor; 4. a blade; 5. a slide bar; 6. A baffle plate; 7. a limiting block; 8. a switch; 9. an elastic clamping block; 10. a door panel; 11. a column; 12. a rain shelter; 13. a solar panel; 14. a storage battery; 15. a handle; 16. a grip; 17. a visual window.

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. 1-3, the present invention provides a technical solution: the utility model provides a hoist control chamber ventilation unit, includes control chamber body 1, the fixed frame 2 that is provided with in 1 inside upper end of control chamber body, the fixed motor 3 that is provided with of mount pad is passed through in 2 inboard middle parts of fixed frame, the output axle head of motor 3 is through the fixed blade 4 that is provided with of shaft coupling, 2 lower extreme both sides of fixed frame are all fixed and are provided with

slide bar

5, 5 middle part outside surface movable sleeve of slide bar are equipped with baffle 6, the fixed stopper 7 that is provided with of 5 lower extremes of slide bar, 7 upper ends of stopper are fixed and are provided with switch 8, 2 both sides lower extremes of fixed frame are all fixed and are provided with elastic fixture block 9, 1 outside surface of control chamber body is provided with.

The two sides of the upper end of the operating room body 1 are both fixedly provided with upright posts 11, the upper end of each upright post 11 is fixedly provided with a rain shelter 12, rainwater can be prevented from entering the device through the rain shelters 12, the upper end of each rain shelter 12 is fixedly provided with a solar panel 13, the upper end of one side of the operating room body 1 is fixedly provided with a storage battery 14, the solar panels 13 and the storage batteries 14 are electrically connected, the storage batteries 14 can be charged through the solar panels 13, the switches 8 are respectively electrically connected with the storage batteries 14 and the motors 3, the motors 3 can be powered and rotated through the switches 8, the lower ends of the baffles 6 are fixedly provided with handles 15, the baffles 6 can be conveniently pulled down through the handles 15, one side of the surface of the door plate 10 is fixedly provided with a handle 16, and the outer side surface of the upper end of the door plate, the door panel 10 can be easily opened by means of the handle 15.

The working principle is as follows: when the device is used, the operation chamber body 1 can be fixedly arranged in a target area of a crane, when the device is used, the baffle 6 can be pulled downwards along the sliding rod 5 through the handle 15, when the baffle 6 is pulled to the bottom, the switch 8 can be extruded, so that the switch 8 is conducted to supply power to the motor 3 through the storage battery 14, the motor 3 can drive the blades 4 to rotate after being electrified, the effect of accelerating the ventilation inside the operation chamber body 1 is achieved, the air environment inside the operation chamber body 1 is improved, however, most of the operation chamber bodies 1 used at present are internally provided with air conditioners, when the air conditioners are used, the baffle 6 can be pushed upwards through the handle 15, so that the baffle 6 is clamped and fixed through the elastic clamping block 9, the fixed frame 2 is blocked through the baffle 6, the switch 8 is automatically closed after the baffle 6 moves upwards, and the air conditioners can be opened after the baffle 6 blocks the fixed frame 2, improve the result of use of air conditioner to battery 14's electric power can be through solar panel 13 for its comparatively environmental protection of supplementary electric power, and this is exactly the utility model relates to a crane operation room ventilation unit's theory of operation.

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. A crane cab ventilation device comprising a cab body (1), characterized in that: the fixed frame (2) that is provided with in inside upper end of control chamber body (1), fixed frame (2) inboard middle part is provided with motor (3) through the mount pad is fixed, the output axle head of motor (3) is provided with blade (4) through the shaft coupling is fixed, fixed frame (2) lower extreme both sides are all fixed and are provided with slide bar (5), slide bar (5) middle part outside surface movable sleeve is equipped with baffle (6), slide bar (5) lower extreme is fixed and is provided with stopper (7), stopper (7) upper end is fixed and is provided with switch (8), fixed frame (2) both sides lower extreme is all fixed and is provided with elastic fixture block (9), control chamber body (1) outside surface is provided with door plant (10) through the hinge activity.

2. A crane cab ventilation device as claimed in claim 1, wherein: both sides of the upper end of the operating room body (1) are fixedly provided with upright columns (11), and the upper ends of the upright columns (11) are fixedly provided with rain shelters (12).

3. A crane cab ventilation device as claimed in claim 2, wherein: the solar energy collecting device is characterized in that a solar panel (13) is fixedly arranged at the upper end of the rain shelter (12), a storage battery (14) is fixedly arranged at the upper end of one side of the operating room body (1), and the solar panel (13) is electrically connected with the storage battery (14).

4. A crane cab ventilation device as claimed in claim 3, wherein: the switch (8) is electrically connected with the storage battery (14) and the motor (3) respectively.

5. A crane cab ventilation device as claimed in claim 1, wherein: the lower end of the baffle (6) is fixedly provided with a handle (15).

6. A crane cab ventilation device as claimed in claim 1, wherein: a handle (16) is fixedly arranged on one side of the surface of the door panel (10), and a visible window (17) is formed in the outer side surface of the upper end of the door panel (10).