CN217051359U

CN217051359U - Sliding guardrail of bottom window of crane cab

Info

Publication number: CN217051359U
Application number: CN202220569555.8U
Authority: CN
Inventors: 郭有利; 刘俊恋
Original assignee: DALIAN SHENTONG ELECTRIC CO LTD
Current assignee: DALIAN SHENTONG ELECTRIC CO LTD
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-07-26
Anticipated expiration: 2032-03-16

Abstract

The utility model relates to an engineering machine tool technical field discloses window slide guardrail at bottom of hoist driver's room, which comprises a housin, the casing right-hand member has top window, downside through hinge hinged joint the dead lever bottom has the bottom window through hinge hinged joint, both ends inner wall all is provided with two spouts, upside about the mounting bracket the equal sliding connection in front of spout inner wall and the rear side of downside spout inner wall has the removal frame, remove a plurality of protection sticks of equal fixedly connected with in middle part of the frame, the mounting bracket inner wall is provided with the protection network between two removal frames. The utility model discloses in, through being provided with mounting bracket, protection stick, removing frame and spout for remove the frame and can remove on the spout inner wall with the protection stick, satisfy the actual work demand, the protection network of deuterogamying plays certain theftproof and dirt-proof effect, has guaranteed the barrier propterty of guardrail, and this guardrail structural design is reasonable, facilitates the use, has higher practicality.

Description

Sliding guardrail of bottom window of crane cab

Technical Field

The utility model relates to an engineering machine tool technical field especially relates to window sliding guardrail at bottom of hoist driver's cabin.

Background

The crane refers to a multi-action hoisting machine for vertically lifting and horizontally carrying heavy objects within a certain range, and is also called a crown block, a gantry crane, a crane and a tire crane, and is mainly characterized in that: the running cab and the crane cab are integrated into a whole and are formed by the evolution of a crawler crane (crawler crane), the crawler and the walking bracket of the walking mechanism are changed into a chassis with tires, the defect that the crawler plate of the crawler crane (crawler crane) damages the road surface is overcome, and the crawler crane belongs to material handling machinery

The guardrail is the industrial "rail guard" here, the guardrail mainly used in occasions such as house, highway, commercial district, public place to personal safety and equipment protection, the guardrail is everywhere visible in our life, the guardrail is according to the difference of height, the price of per meter length also can be different, end window guardrail protective properties in traditional hoist is low, inconvenient use influences work efficiency, has lower practicality scheduling problem, consequently, we carry out certain improvement to current end window guardrail.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sliding guardrail for a bottom window of a crane cab.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the sliding guardrail of the bottom window of the crane cab comprises a shell, wherein fixed frames are fixedly connected with the front side and the rear side of the right end of the shell, the right side of one end of the inner side of the fixed frame is respectively and fixedly connected with the front end and the rear end of the two fixed rods, the right end of the shell is connected with a top window through a hinge, one end of the inner side of the fixed frame is respectively and fixedly connected with the front end and the rear end of the middle window between the two fixed rods, the bottom end of the fixed rod at the lower side is connected with the bottom window through a hinge, the bottom of one end of the inner side of the fixing frame is respectively and fixedly connected with the front end and the rear end of the mounting frame, the inner walls of the upper end and the lower end of the mounting frame are respectively provided with two sliding grooves, the front side of the inner wall of the upper sliding groove and the rear side of the inner wall of the lower sliding groove are respectively and slidably connected with a movable frame, remove a plurality of protection sticks of equal fixedly connected with in frame middle part, the mounting bracket inner wall is provided with the protection network between two removal frames.

As a further description of the above technical solution:

both ends right side top all is provided with first window around the casing.

As a further description of the above technical solution:

both ends right side bottom all is provided with the second window around the casing.

As a further description of the above technical solution:

the left side of the front end of the shell is provided with a protective door, and the top of the front end of the protective door is provided with an observation window.

As a further description of the above technical solution:

the middle part of the inner wall of the top end of the shell is fixedly connected with a lighting lamp.

As a further description of the above technical solution:

and a seat is arranged in the middle of the inner wall of the bottom end of the shell.

As a further description of the above technical solution:

the left side fixedly connected with cabinet body of casing bottom inner wall, cabinet body top is provided with the standing groove.

As a further description of the above technical solution:

the fixing frame is arc-shaped.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, through being provided with top window, well window and end window on the mount, wherein top window and end window all through hinge hinged joint, the first window and the second window of both sides on deuterogamying, both greatly increased's driver's the field of vision and visual angle also conveniently open and breathe freely, have guaranteed the even running of hoist, have improved work efficiency.

2. The utility model discloses in, through being provided with mounting bracket, protection stick, removing frame and spout for remove the frame and can remove on the spout inner wall with the protection stick, satisfy the actual work demand, the protection network of deuterogamying plays certain theftproof and dirt-proof effect, has guaranteed the barrier propterty of guardrail, and this guardrail structural design is reasonable, facilitates the use, has higher practicality.

Drawings

Fig. 1 is a schematic perspective view of a sliding guardrail of a bottom window of a crane cab according to the present invention;

fig. 2 is a front cross-sectional view of the sliding guardrail of the bottom window of the crane cab;

FIG. 3 is a schematic view of the structure of the mounting frame of the sliding guardrail of the bottom window of the crane cab;

fig. 4 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a housing; 2. a protective door; 3. an observation window; 4. a first window; 5. a top view window; 6. a middle window; 7. a bottom window; 8. a fixed mount; 9. a second window; 10. a cabinet body; 11. a placement groove; 12. a lighting lamp; 13. a fixing rod; 14. a seat; 15. a mounting frame; 16. a protective bar; 17. moving the frame; 18. a protective net; 19. a chute.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the sliding guardrail of the bottom window of the cab of the crane comprises a shell 1, wherein the front side and the rear side of the right end of the shell 1 are fixedly connected with a fixed frame 8, the right end of the inner side of the fixed frame 8 is fixedly connected with the front end and the rear end of two fixed rods 13 respectively, the right end of the shell 1 is connected with a top window 5 through a hinge, one end of the inner side of the fixed frame 8 is fixedly connected with the front end and the rear end of a middle window 6 respectively between the two fixed rods 13, the bottom end of the lower fixed rod 13 is connected with a bottom window 7 through a hinge, the visual field and the visual angle of the driver are greatly increased, the opening is convenient for ventilation, the stable operation of the crane is ensured, the working efficiency is improved, the bottom of one end of the inner side of the fixed frame 8 is fixedly connected with the front end and the rear end of a mounting frame 15 respectively, the inner walls of the upper end and the lower end of the mounting frame 15 are provided with two sliding grooves 19, the front side of the inner wall of the upper sliding groove 19 and the rear side of the inner wall of the lower sliding groove 19 are slidably connected with a movable frame 17 respectively, the middle parts of the movable frames 17 are fixedly connected with a plurality of protection rods 16, so that the movable frames 17 and the protection rods 16 can move on the inner wall of the sliding groove 19 to meet the actual working requirement, the inner wall of the mounting frame 15 is provided with the protection net 18 between the two movable frames 17 to be matched with the protection net 18 to play a certain role in preventing theft and dust, the protection performance of the guardrail is ensured, the top window 5, the middle window 6 and the bottom window 7 are arranged on the fixing frame 8, the top window 5 and the bottom window 7 are connected through hinge hinges, and then the first window 4 and the second window 9 on two sides are matched, so that the visual field and the visual angle of a driver are greatly increased, the ventilation is also convenient to open, the stable operation of a crane is ensured, the working efficiency is improved, and by the arrangement of the mounting frame 15, the protection rods 16, the movable frames 17 and the sliding groove 19, the movable frames 17 and the protection rods 16 can move on the inner wall of the sliding groove 19, satisfy the actual work demand, cooperate the protection network 18 again, play certain theftproof and dirt-proof effect, guaranteed the barrier performance of guardrail, this guardrail structural design is reasonable, facilitates the use, has higher practicality.

Both ends right side top all is provided with first window 4 around the casing 1, both ends right side bottom all is provided with second window 9 around the casing 1, greatly increased's driver's the field of vision and visual angle, 1 front end left side of casing is provided with

guard gate

2, 2 front end tops of guard gate are provided with observation window 3, observer's operation, the middle part fixedly connected with light 12 of 1 top inner wall of casing, provide the illumination, the middle part of 1 bottom inner wall of casing is provided with seat 14, the left side fixedly connected with cabinet body 10 of 1 bottom inner wall of casing, cabinet body 10 top is provided with standing groove 11, conveniently place article, mount 8 is the arc, the field of vision and the visual angle of the driver of increase.

The working principle is as follows: through be provided with top window 5 on mount 8, well sight window 6 and end sight window 7, wherein top window 5 all passes through hinge connection with end sight window 7, first window 4 and second window 9 of both sides in the deuterogamy, both greatly increased's driver's field of vision and visual angle, also conveniently open and breathe freely, the even running of hoist has been guaranteed, the work efficiency is improved, through being provided with mounting bracket 15, protection stick 16, remove frame 17 and spout 19, make removal frame 17 and protection stick 16 can remove on spout 19 inner walls, satisfy the actual work demand, deuterogamy last protection network 18, play certain theftproof and dirt-proof effect, the barrier properties of guardrail has been guaranteed, this guardrail structural design is reasonable, convenient to use, and has higher practicality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Window sliding guardrail at bottom of hoist driver's cabin, including casing (1), its characterized in that: the front side and the rear side of the right end of the shell (1) are fixedly connected with a fixing frame (8), the right side of one end of the inner side of the fixing frame (8) is fixedly connected with the front end and the rear end of two fixing rods (13) respectively, the right end of the shell (1) is connected with a top window (5) through hinges, one end of the inner side of the fixing frame (8) is fixedly connected between the two fixing rods (13) respectively and is arranged at the front end and the rear end of a middle window (6), the lower side of the bottom end of each fixing rod (13) is connected with a bottom window (7) through hinges, the bottom of one end of the inner side of the fixing frame (8) is fixedly connected with the front end and the rear end of a mounting frame (15) respectively, the inner walls of the upper end and the lower end of the mounting frame (15) are provided with two sliding grooves (19), the front side of the inner wall of each sliding groove (19) and the rear side of the inner wall of the corresponding sliding groove (19) are connected with a movable frame (17), the middle part of the movable frame (17) is fixedly connected with a plurality of protective rods (16), and a protective net (18) is arranged between the two movable frames (17) on the inner wall of the mounting frame (15).

2. The crane cab bottom window sliding guardrail according to claim 1, wherein: both ends right side top all is provided with first window (4) around casing (1).

3. The sliding guardrail of the crane cab bottom window according to claim 1, wherein: and second windows (9) are arranged at the bottoms of the right sides of the front end and the rear end of the shell (1).

4. The sliding guardrail of the crane cab bottom window according to claim 1, wherein: the novel multifunctional shell is characterized in that a protective door (2) is arranged on the left side of the front end of the shell (1), and an observation window (3) is arranged at the top of the front end of the protective door (2).

5. The sliding guardrail of the crane cab bottom window according to claim 1, wherein: the middle part of the inner wall of the top end of the shell (1) is fixedly connected with an illuminating lamp (12).

6. The crane cab bottom window sliding guardrail according to claim 1, wherein: a seat (14) is arranged in the middle of the inner wall of the bottom end of the shell (1).

7. The sliding guardrail of the crane cab bottom window according to claim 1, wherein: the cabinet is characterized in that a cabinet body (10) is fixedly connected to the left side of the inner wall of the bottom end of the shell (1), and a placing groove (11) is formed in the top end of the cabinet body (10).

8. The crane cab bottom window sliding guardrail according to claim 1, wherein: the fixing frames (8) are all arc-shaped.