CN214767114U

CN214767114U - Crane dustproof structure

Info

Publication number: CN214767114U
Application number: CN202023265321.4U
Authority: CN
Inventors: 沈丽苹
Original assignee: Shanghai Kapu Heavy Industry Technology Co ltd
Current assignee: Shanghai Kapu Heavy Industry Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-19
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to the technical field of crane dust prevention, in particular to a crane dust prevention structure, which comprises a window frame, wherein a glass plate is embedded in the center of the window frame, a cleaning block is attached to the front side of the glass plate, an adjusting block is attached to the back side of the glass plate, the adjusting block and the cleaning block are fixedly connected through a connecting cable, the cleaning block comprises a cleaning plate, and an adsorption block is fixedly connected to the center of the upper part of the back side of the cleaning plate; the utility model discloses a setting of regulating block and clearance piece to can reach and drive the clearance piece through removing the regulating block and openly carry out the effect to the dust clearance at the glass board, and the magnetic pole of magnet is opposite in clearance piece and the regulating block, has played the effect that the clearance piece removed along with the regulating block in step under the effect of attraction, can be convenient for carry out the effect of clearing up to the positive dust of glass board.

Description

Crane dustproof structure

Technical Field

The utility model relates to a dustproof technical field of hoist specifically is a hoist dustproof construction.

Background

There are many types of cranes, such as a small-sized crane for moving and transporting, and a crane for working aloft, however, both the small-sized crane and the crane are generally used on a construction site, but the crane on the construction site needs a worker to sit in a cab and observe through a window of the cab for operation, however, because of much dust on the construction site, the dust is easily attached to the surface of the window, which affects the observation of the worker, and therefore, the dust outside the window needs to be removed, so that the effect of preventing the dust from being attached to the window and affecting the observation of the worker is achieved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a hoist dustproof construction possesses advantages such as cleaning window dust, has solved dust absorption and has influenced the problem that the staff surveyd at the window.

The utility model discloses a crane dustproof structure, including the window frame, the central authorities of window frame are inlayed and are had the glass board, the glass board openly is laminated and is had the clearance piece, the back laminating of glass board has the regulating block, regulating block and clearance piece pass through the connective cord fixed connection, the clearance piece includes the clearance board, the central fixedly connected with adsorption block of clearance board back upper portion, the central fixedly connected with cleaning brush of back lower part of clearance board, the left and right sides of clearance board back all fixedly connected with pulley, the inside of clearance board and regulating block all is equipped with magnet, magnet in the clearance board is opposite with the magnetic pole of the magnet in the regulating block, through the setting of regulating block and clearance piece, thereby can reach and drive the clearance piece through removing the regulating block and carry out the effect of dust clearance in the glass board openly, and the magnetic pole of magnet in clearance piece and the regulating block is opposite, the effect that the cleaning block moves along with the adjusting block synchronously under the action of the attraction force is achieved, and the effect of cleaning the dust on the front surface of the glass plate can be conveniently achieved.

The utility model discloses a hoist dustproof construction, wherein the movable groove with clearance piece looks adaptation is seted up to the inner wall of window frame, the movable groove is close to the positive vertical spout of seting up with pulley looks adaptation of inner wall of glass board, the surface of pulley is laminated with the inner wall of spout mutually, can be convenient for the clearance piece to remove along fixed orbit in the front of glass board.

The utility model discloses a hoist dustproof construction, wherein the window frame is close to the top surface of the left and right sides and sets up flutedly, the inner wall fixedly connected with gyro wheel of recess, the surface of gyro wheel set up with the groove that agrees with of connecting cable looks adaptation, the gyro wheel has avoided the condition of connecting cable wearing and tearing to take place on the window frame.

The utility model discloses a hoist dustproof construction, wherein the top fixedly connected with roof of window frame, the arc wall with clearance piece looks adaptation is seted up to the bottom surface of roof, the right side and the activity groove of arc wall communicate mutually, the left side and the external world of arc wall are linked together, can make the clearance piece among the device slide into the cockpit through the connecting cable in from the arc wall inside, even if be convenient for wash the clearance piece.

The utility model discloses a hoist dustproof construction, wherein the adsorption block is made for the sponge, the cleaning brush is made for the polypropylene, cleaning block and regulating block are rubber and make.

The utility model discloses a hoist dustproof construction, wherein the back fixed connection adjustment handle of regulating block has played the effect of being convenient for remove the regulating block.

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

1. the utility model discloses a setting of regulating block and clearance piece to can reach and drive the clearance piece through removing the regulating block and openly carry out the effect to the dust clearance at the glass board, and the magnetic pole of magnet is opposite in clearance piece and the regulating block, has played the effect that the clearance piece removed along with the regulating block in step under the effect of attraction, can be convenient for carry out the effect of clearing up to the positive dust of glass board.

2. The utility model discloses a movable groove among the device and the setting of spout to can be convenient for the clearance piece remove along fixed orbit in the front of glass board, and the gyro wheel among the device has avoided the condition of connecting cable wearing and tearing to take place on the window frame, the setting of rethread movable groove cooperation arc wall, thereby can make the clearance piece among the device slide into the cockpit through connecting cable from the arc wall inside, even if be convenient for wash the clearance piece.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a front half-sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

fig. 5 is a schematic view of a back view of the cleaning block.

In the figure: 1. a window frame; 2. a movable groove; 3. a top plate; 4. an arc-shaped slot; 5. cleaning the block; 51. cleaning the plate; 52. an adsorption block; 53. cleaning a brush; 54. a pulley; 6. an adjusting block; 61. an adjusting handle; 7. a connecting cable; 8. a chute; 9. a groove; 10. a roller; 11. a glass plate.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-5, the crane dustproof structure of the present invention comprises a window frame 1, a glass plate 11 is embedded in the center of the window frame 1, a cleaning block 5 is attached to the front of the glass plate 11, a regulating block 6 is attached to the back of the glass plate 11, the regulating block 6 and the cleaning block 5 are fixedly connected by a connecting cable 7, the cleaning block 5 comprises a cleaning plate 51, an adsorption block 52 is fixedly connected to the center of the upper portion of the back of the cleaning plate 51, a cleaning brush 53 is fixedly connected to the center of the lower portion of the back of the cleaning plate 51, pulleys 54 are fixedly connected to the left and right sides of the back of the cleaning plate 51, magnets are disposed inside the cleaning plate 51 and the regulating block 6, the magnets in the cleaning plate 51 and the magnets in the regulating block 6 have opposite magnetic poles, and the dust can be cleaned by moving the regulating block 6 and driving the cleaning block 5 to clean the front of the glass plate 11, and the magnetic poles of the magnets in the cleaning block 5 and the adjusting block 6 are opposite, so that the effect that the cleaning block 5 synchronously moves along with the adjusting block 6 under the action of attraction force is achieved, and the effect of cleaning the dust on the front surface of the glass plate 11 can be conveniently achieved.

The inner wall of the window frame 1 is provided with a movable groove 2 matched with the cleaning block 5, the front surface of the inner wall of the movable groove 2 close to the glass plate 11 is vertically provided with a sliding groove 8 matched with the pulley 54, the surface of the pulley 54 is attached to the inner wall of the sliding groove 8, and the cleaning block 5 can move along a fixed track on the front surface of the glass plate 11 conveniently.

The top surface of the window frame 1 close to the left side and the right side is provided with a groove 9, the inner wall of the groove 9 is fixedly connected with a roller 10, the surface of the roller 10 is provided with a matching groove matched with the connecting cable 7, and the roller 10 avoids the condition that the connecting cable 7 is abraded on the window frame 1.

The top fixedly connected with roof 3 of window frame 1, the arc wall 4 with clearance piece 5 looks adaptation is seted up to the bottom surface of roof 3, and the right side and the movable wall 2 of arc wall 4 are linked together, and the left side and the external world of arc wall 4 are linked together, can make clearance piece 5 in the device slide into the cockpit through connecting cable 7 from arc wall 4 inside even if be convenient for wash clearance piece 5.

The adsorption block 52 is made of sponge, the cleaning brush 53 is made of polypropylene, and the cleaning block 5 and the adjusting block 6 are both made of rubber.

The back of the adjusting block 6 is fixedly connected with an adjusting handle 61, so that the adjusting block 6 can be moved conveniently.

When using the utility model discloses the time: the worker can hold the adjusting handle 61 on the adjusting block 6, and then the adjusting block 6 moves up and down on the back of the glass plate 11, namely the cleaning block 5 is driven to move up and down on the front of the glass plate 11 by the suction force generated by the magnets in the adjusting block 6 and the cleaning block 5, the cleaning block 5 moves up and down on the front of the glass plate 11, so that the cleaning brush 53 and the adsorption block 52 in the cleaning block 5 can clean dust on the front of the glass plate 11, and the pulley 54 can slide in the chute 8, and the arrangement of the connecting cable 7 and the arrangement of the movable groove 2 in the device can avoid the dislocation and falling of the cleaning block 5 after the adjusting block 6 is separated from the back of the glass plate 11; after the cleaning block 5 of the device is used for a long time, the adjusting block 6 in the device can slide downwards, and then the connecting rope 7 is held, so that the cleaning block 5 can be pulled to move upwards, namely the cleaning block 5 can slide to the cab through the arc-shaped groove 4, and the cleaning of the cleaning block 5 can be facilitated.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a hoist dustproof construction, includes window frame (1), its characterized in that: the utility model discloses a window frame, including window frame (1), central authorities, glass board (11) are inlayed and are had glass board (11), glass board (11) openly laminate and have clearance piece (5), the back laminating of glass board (11) has regulating block (6), regulating block (6) and clearance piece (5) are through connecting cable (7) fixed connection, clearance piece (5) are including clearance board (51), central fixedly connected with adsorption block (52) on clearance board (51) back upper portion, the back lower part central fixedly connected with clearance brush (53) of clearance board (51), the equal fixedly connected with pulley (54) in the left and right sides at the clearance board back, the inside of clearance board (51) and regulating block (6) all is equipped with magnet, the magnet in clearance board (51) is opposite with the magnetic pole of the magnet in regulating block (6).

2. The crane dustproof structure according to claim 1, characterized in that: the inner wall of window frame (1) is seted up with activity groove (2) of clearance piece (5) looks adaptation, the inner wall that activity groove (2) are close to glass board (11) openly vertically sets up spout (8) with pulley (54) looks adaptation, the surface of pulley (54) is laminated with the inner wall of spout (8) mutually.

3. The crane dustproof structure according to claim 1, characterized in that: the window frame (1) is provided with grooves (9) on the top surfaces close to the left side and the right side, the inner walls of the grooves (9) are fixedly connected with rollers (10), and the surfaces of the rollers (10) are provided with matching grooves matched with the connecting cables (7).

4. The crane dustproof structure according to claim 1, characterized in that: the top fixedly connected with roof (3) of window frame (1), arc wall (4) with clearance piece (5) looks adaptation is seted up to the bottom surface of roof (3), the right side and the activity groove (2) of arc wall (4) are linked together, the left side and the external world of arc wall (4) are linked together.

5. The crane dustproof structure according to claim 1, characterized in that: the adsorption block (52) is made of sponge, the cleaning brush (53) is made of polypropylene, and the cleaning block (5) and the adjusting block (6) are made of rubber.

6. The crane dustproof structure according to claim 1, characterized in that: the back of the adjusting block (6) is fixedly connected with an adjusting handle (61).