CN213921256U

CN213921256U - Reinforced wingspan carriage frame

Info

Publication number: CN213921256U
Application number: CN202023223849.5U
Authority: CN
Inventors: 仇祥世; 刘志强; 张连群; 徐璐; 邵先冲
Original assignee: Qingdao Xinwei Shuntong Industry And Trade Co ltd
Current assignee: Qingdao Xinwei Shuntong Industry And Trade Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-10
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a reinforcement type span carriage frame, the power distribution box comprises a box body, the both sides of box all are connected with the pterygoid lamina through the round pin axle rotation, the inside of box is equipped with thrust unit, thrust unit is including apron, first spring, slide bar, montant, first bolt, handle, electric push rod, square and horizontal pole. The utility model relates to a span carriage technical field, this add stationary span carriage frame, through the apron, a first spring, the slide bar, the montant, first bolt, the handle, the electric putter, the cooperation of square and horizontal pole, can be under the electric putter damaged condition, it is manual to open the door, and avoid the problem of unable goods handling, corresponding economic loss also is avoided simultaneously, through the second spring, the second bolt, the cooperation of T type pole and slider, can convenient and fast fix between pterygoid lamina and the box, staff's trouble has been reduced, staff's operating time has also been shortened simultaneously, and the work efficiency is improved, simultaneously also indirect economic benefits has been improved.

Description

Reinforced wingspan carriage frame

Technical Field

The utility model relates to a span carriage technical field specifically is a reinforcement type span carriage frame.

Background

In the age of economic high-speed development, the roads of China go all around and eight reach, a solid foundation is provided for the cargo transportation, the express delivery industry is developed, and in the cargo transportation of the express delivery industry, a wingspan carriage is often applied and can bring convenience for loading and unloading the cargo.

The existing wingspan carriage can not be opened manually under the condition that the electric push rod is damaged, so that goods cannot be loaded and unloaded, economic loss is caused, the existing wingspan carriage can not be fixed between wing plates and the carriage quickly, troubles are brought to workers, working time of the workers is prolonged, and working efficiency of the workers is reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a reinforcement type span carriage frame has solved current span carriage and can not be under the condition of electric push rod damage, and is manual to open the door, leads to unable goods handling, and brings economic loss's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a reinforced wingspan carriage frame comprises a box body, wing plates are rotatably connected to two sides of the box body through hinge pins, and a pushing device is arranged inside the box body;

the pushing device comprises a cover plate, a first spring, a sliding rod, a vertical rod, a first bolt, a lifting handle, an electric push rod, a square block and a cross rod;

the top of the cover plate is fixedly connected with the box body through bolts, a handle is fixedly connected to the top of the cover plate, a slide rod is arranged on one side of the cover plate close to a wing plate, the top of the slide rod is fixedly connected with the top of the inner wall of the box body, a first bolt is connected below the outer wall of the slide rod in a sliding clamping manner, a first spring is fixedly connected to one side of the slide rod away from the cover plate, one end of the first spring away from the slide rod is fixedly connected with the first bolt, one side of the first bolt away from the slide rod is in clearance fit with the box body through a groove, a vertical rod is arranged above the outer wall of the first bolt away from the slide rod, the upper portion of the outer wall of the vertical rod is in clearance fit with the box body through a groove, the outer wall of the first bolt penetrates through an opening of the vertical rod, the outer wall of the first bolt is in clearance fit with the inner wall of the vertical rod, and the bottom of the vertical rod is connected with an electric push rod through a pin shaft in a rotating manner, one side of the electric push rod, which is close to the wing plate, is rotatably connected with a cross rod through a pin shaft, one side of the cross rod, which is close to the wing plate, is rotatably connected with a square block through a pin shaft, and one side of the square block, which is close to the wing plate, is fixedly connected with the wing plate.

Preferably, both sides of the top of the box body are fixedly connected with sealing gaskets through bolts, and the inner sides of the sealing gaskets are respectively attached to the outer walls of the box body and the wing plates.

Preferably, one side of the first bolt close to the cover plate is fixedly connected with a handle.

Preferably, the outer wall of the handle is processed with abrasive grains.

Preferably, the bottom of the wing plate is provided with a fixing device;

the fixing device comprises a second spring, a second bolt, a T-shaped rod and a sliding block

The top of T type pole passes through the bottom that the box was run through to the opening, and the outer wall of T type pole and the inner wall clearance fit of box, the second spring is cup jointed to the outer wall top of T type pole, the top fixedly connected with second bolt of T type pole, the equal fixedly connected with slider in outer wall both sides of second bolt, recess and box slip joint are passed through to one side that the second bolt was kept away from to the slider, the top of second spring links to each other with the bottom of second bolt is fixed, the outer wall of second bolt passes through the opening and runs through box inner wall top, and the inner wall clearance fit of the outer wall of second bolt and box, recess and pterygoid lamina clearance fit are passed through to the outer wall top of second bolt.

Preferably, the top of the second pin is arc-shaped.

Advantageous effects

The utility model provides a reinforcement type span carriage frame. The method has the following beneficial effects: according to the reinforced wingspan carriage frame, through the matching of the cover plate, the first spring, the sliding rod, the vertical rod, the first bolt, the lifting handle, the electric push rod, the square block and the transverse rod, a door can be manually opened under the condition that the electric push rod is damaged, so that the problem that goods cannot be loaded and unloaded is avoided, and meanwhile, corresponding economic loss is also avoided;

through the cooperation of second spring, second bolt, T type pole and slider, can convenient and fast fix between pterygoid lamina and the box, reduced staff's trouble, also shortened staff's operating time simultaneously, improved work efficiency, simultaneously also indirect improvement economic benefits.

Drawings

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

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the connection of the cover plate, the first spring and the handle of FIG. 2;

FIG. 4 is a schematic view showing the connection relationship between the slide bar, the electric push rod and the handle in FIG. 3;

fig. 5 is a schematic view showing the connection relationship between the second pin, the T-bar and the slider in fig. 2.

In the figure: 1. pushing means 101, cover plate 102, first spring 103, sliding rod 104, vertical rod 105, first bolt 106, handle 107, electric pushing rod 108, block 109, cross rod 110, handle 2, fixing means 201, second spring 202, second bolt 203, T-shaped rod 204, sliding block 3, wing plate 4, box.

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.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

The utility model provides a reinforcement type span carriage frame technical scheme:

as shown in fig. 1 to 5, a reinforced wingspan compartment frame in this case includes a box 4, two sides of the box 4 are rotatably connected with wing plates 3 through pin shafts, a pushing device 1 is disposed inside the box 4, the pushing device 1 includes a cover plate 101, a first spring 102, a sliding rod 103, a vertical rod 104, a first bolt 105, a handle 106, an electric push rod 107, a block 108, and a cross rod 109, the top of the cover plate 101 is fixedly connected with the box 4 through bolts, the top of the cover plate 101 is fixedly connected with the handle 106, so that a worker can take down the cover plate 101 conveniently, the side of the cover plate 101 close to the wing plates 3 is provided with the sliding rod 103, the top of the sliding rod 103 is fixedly connected with the top of the inner wall of the box 4, the first bolt 105 is slidably clamped below the outer wall of the sliding rod 103, the side of the sliding rod 103 far from the cover plate 101 is fixedly connected with the first spring 102, the first spring 102 is used for abutting against the first bolt 105, the end of the first spring 102 far from the sliding rod 103 is fixedly connected with the first bolt 105, one side of the first bolt 105, which is far away from the sliding rod 103, is in clearance fit with the box body 4 through a groove, the upper part of the outer wall of the first bolt 105 is attached to the box body 4, one side of the first bolt 105, which is far away from the sliding rod 103, is provided with a vertical rod 104, the upper part of the outer wall of the vertical rod 104 is in clearance fit with the box body 4 through a groove, the outer wall of the first bolt 105 penetrates through the vertical rod 104 through an opening, the outer wall of the first bolt 105 is in clearance fit with the inner wall of the vertical rod 104, the bottom of the vertical rod 104 is rotatably connected with an electric push rod 107 through a pin shaft, the type of the electric push rod 107 is ANT-26, one side of the electric push rod 107, which is close to the wing plate 3, is rotatably connected with a cross rod 109 through a pin shaft, one side of the cross rod 109, which is close to the wing plate 3, is rotatably connected with a square 108 through a pin shaft, one side of the square 108, which is close to the wing plate 3, both sides of the top of the box body 4 are fixedly connected with a sealing gasket 5 through bolts, and the sealing gasket 5 prevents water from entering a gap in rainy day, the inner side of the sealing gasket 5 is respectively attached to the outer walls of the box body 4 and the wing plate 3, one side, close to the cover plate 101, of the first bolt 105 is fixedly connected with a handle 110, and the outer wall of the handle 110 is provided with grinding lines to increase friction;

in the specific implementation process, it is worth pointing out that the electric push rod 107 is of the type ANT-26, and through the cooperation of the cover plate 101, the first spring 102, the sliding rod 103, the vertical rod 104, the first pin 105, the handle 106, the electric push rod 107, the block 108 and the cross rod 109, the door can be opened manually under the condition that the electric push rod is damaged, so as to avoid the problem that goods cannot be loaded or unloaded, and avoid the corresponding economic loss.

The bottom of the wing plate 3 is provided with a fixing device 2, the fixing device 2 comprises a second spring 201, a second bolt 202, a T-shaped rod 203 and a slide block 204, the top of the T-shaped rod 203 penetrates through the bottom of the box body 4 through an opening, the outer wall of the T-shaped rod 203 is in clearance fit with the inner wall of the box body 4, the second spring 201 is sleeved above the outer wall of the T-shaped rod 203, the second spring 201 provides upward acting force for the second bolt 202, the top of the T-shaped rod 203 is fixedly connected with the second bolt 202, the slide block 204 is fixedly connected with both sides of the outer wall of the second bolt 202, one side of the slide block 204 far away from the second bolt 202 is in sliding and clamping connection with the box body 4 through a groove, the slide block 204 plays a limiting role on the second bolt 202, the top of the second spring 201 is fixedly connected with the bottom of the second bolt 202, the outer wall of the second bolt 202 penetrates above the inner wall of the box body 4 through an opening, and the outer wall of the second bolt 202 is in clearance fit with the inner wall of the box body 4, the upper part of the outer wall of the second bolt 202 is in clearance fit with the wing plate 3 through a groove, and the top of the second bolt 202 is arc-shaped;

in the specific implementation process, it is worth pointing out that the wing plates and the box body can be conveniently and quickly fixed through the matching of the second spring 201, the second bolt 202, the T-shaped rod 203 and the sliding block 204, so that the trouble of workers is reduced, the working time of the workers is shortened, the working efficiency is improved, and meanwhile, the economic benefit is indirectly improved.

According to the above, when a reinforced wingspan compartment frame is used, firstly, an external power supply of the push rod 107 is connected, then the T-shaped rod 203 is pulled downwards by hand, the T-shaped rod 203 drives the second bolt to move downwards, so that the sliding block 204 slides downwards on the inner wall of the box body 4, so as to compress the second spring 201, when the second bolt 202 is separated from the wing plate 3, the electric push rod 107 is started, and the electric push rod 107 pushes the block 108 by pushing the cross rod 109, so as to push the wing plate 3 away. When the electric push rod 107 is damaged, the operator can go to the top of the box 4, rotate the bolt and then extract the cover plate 101 upwards by hand, then insert the hand into the box 4, pull the handle 110 outwards, so that the first pin 105 slides on the sliding rod 103, compressing the first spring 102, and when the first pin 105 and the vertical rod 104 are separated from each other, the vertical rod 104 slides from the inner wall of the box 4 under the action of the gravity of the electric push rod 107, so that the wing plate 3 can be opened manually.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 reinforced wingspan compartment frame, includes box (4), its characterized in that: both sides of the box body (4) are rotatably connected with wing plates (3) through pin shafts, and a pushing device (1) is arranged inside the box body (4); the pushing device (1) comprises a cover plate (101), a first spring (102), a sliding rod (103), a vertical rod (104), a first bolt (105), a handle (106), an electric push rod (107), a block (108) and a cross rod (109);

the top of the cover plate (101) is fixedly connected with the box body (4) through a bolt, the top of the cover plate (101) is fixedly connected with a handle (106), one side, close to the wing plate (3), of the cover plate (101) is provided with a sliding rod (103), the top of the sliding rod (103) is fixedly connected with the top of the inner wall of the box body (4), a first bolt (105) is connected to the lower portion of the outer wall of the sliding rod (103) in a sliding mode, one side, far away from the cover plate (101), of the sliding rod (103) is fixedly connected with a first spring (102), one end, far away from the sliding rod (103), of the first spring (102) is fixedly connected with the first bolt (105), one side, far away from the sliding rod (103), of the first bolt (105) is in clearance fit with the box body (4) through a groove, the upper portion of the outer wall of the first bolt (105) is mutually attached to the box body (4), one side, far away from the sliding rod (103), of the first bolt (105) is provided with a vertical rod (104), recess and box (4) clearance fit are passed through to the outer wall top of montant (104), the outer wall of first bolt (105) runs through montant (104) through the opening, and the outer wall of first bolt (105) and the inner wall clearance fit of montant (104), the bottom of montant (104) is rotated through the round pin axle and is linked with electric push rod (107), one side that electric push rod (107) are close to pterygoid lamina (3) is rotated through the round pin axle and is connected with horizontal pole (109), one side that horizontal pole (109) are close to pterygoid lamina (3) is rotated through the round pin axle and is connected with square (108), one side that square (108) are close to pterygoid lamina (3) is fixed continuous with pterygoid lamina (3).

2. A reinforced spanwise car frame according to claim 1, wherein: the top both sides of box (4) all are through bolt fixedly connected with sealed pad (5), and the inboard of sealed pad (5) is laminated with the outer wall of box (4) and pterygoid lamina (3) respectively each other.

3. A reinforced spanwise car frame according to claim 1, wherein: one side of the first bolt (105) close to the cover plate (101) is fixedly connected with a handle (110).

4. A reinforced spanwise car frame according to claim 3, wherein: the outer wall of the handle (110) is processed with grinding grains.

5. A reinforced spanwise car frame according to claim 1, wherein: the bottom of the wing plate (3) is provided with a fixing device (2);

the fixing device (2) comprises a second spring (201), a second bolt (202), a T-shaped rod (203) and a sliding block (204)

The top of the T-shaped rod (203) penetrates through the bottom of the box body (4) through an opening, the outer wall of the T-shaped rod (203) is in clearance fit with the inner wall of the box body (4), a second spring (201) is sleeved above the outer wall of the T-shaped rod (203), a second bolt (202) is fixedly connected to the top of the T-shaped rod (203), both sides of the outer wall of the second bolt (202) are fixedly connected with sliding blocks (204), one side of the sliding block (204) far away from the second bolt (202) is in sliding clamping connection with the box body (4) through the groove, the top of the second spring (201) is fixedly connected with the bottom of the second bolt (202), the outer wall of the second bolt (202) penetrates through the upper part of the inner wall of the box body (4) through an opening, and the outer wall of the second bolt (202) is in clearance fit with the inner wall of the box body (4), the upper part of the outer wall of the second bolt (202) is in clearance fit with the wing plate (3) through a groove.

6. A reinforced spanwise car frame according to claim 5, wherein: the top of the second bolt (202) is arc-shaped.