CN217581625U - Pig guardrail convenient to loading transportation - Google Patents

Abstract

The utility model belongs to the technical field of pig guardrail technique and specifically relates to a pig guardrail convenient to loading transportation that makes things convenient for, the on-line screen storage device comprises a base, the spacing groove has been seted up to the inboard of base, the first electric telescopic handle of inboard fixedly connected with of spacing groove, the right-hand member face fixedly connected with slider of first electric telescopic handle, the outside of slider is rotated and is connected with the fork frame, the upper portion fixedly connected with backup pad of fork frame, the up end of backup pad is provided with the universal wheel, the up end fixedly connected with guardrail of universal wheel, the preceding terminal surface fixedly connected with stopper of universal wheel, the inboard sliding connection of stopper has the regulating block, the outside fixedly connected with extension spring's of regulating block one end, extension spring's other end fixedly connected with turning block, the outside fixedly connected with friction pad of turning block, can be utilizing the fork frame to the in-process that the backup pad rises like this, utilize the friction pad to fix the universal wheel, can fix the universal wheel again when making things convenient for the guardrail to rise, better spreading value has.

Description

Pig guardrail convenient to loading transportation

Technical Field

The utility model relates to a pig guardrail technical field specifically is a pig guardrail convenient to loading transportation.

Background

The pig guardrail is an indispensable protective railing in the transportation of pig that goes out to fence, need with guardrail lifting to take the altitude, then remove the guardrail again, at the in-process that removes, the universal wheel that generally can utilize the guardrail bottom removes, but at the in-process that the car was gone, the universal wheel often can take place to rotate, cause the condition in guardrail striking carriage, but do not utilize the universal wheel, the removal of guardrail will become comparatively difficult, consequently, propose a pig guardrail convenient to carry out the loading transportation to above-mentioned problem.

Disclosure of Invention

An object of the utility model is to provide a pig guardrail convenient to loading transportation to solve at the in-process that the car went, the universal wheel often can take place to rotate, caused the condition in guardrail striking carriage, but does not utilize the universal wheel, and the removal of guardrail will become comparatively difficult problem, has better spreading value.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a pig guardrail convenient to carry out loading transportation, includes base and sweep, the spacing groove has been seted up to the inboard of base, the first electric telescopic handle of inboard fixedly connected with of spacing groove, first electric telescopic handle's right-hand member face fixedly connected with slider, the left lower part that is connected with the fork frame is rotated in the outside of slider, the right lower part of fork frame is rotated through pivot and base and is connected, there is the backup pad upper portion left side of fork frame through pivot sliding connection, the up end of backup pad is provided with the universal wheel, the up end fixedly connected with guardrail of universal wheel, the preceding terminal surface fixedly connected with stopper of universal wheel, the inboard sliding connection of stopper has the regulating block, the outside fixedly connected with extension spring's of regulating block one end, extension spring's other end fixedly connected with runner, the inboard of runner is rotated with the universal wheel through the pivot and is connected, the outside fixedly connected with friction pad of runner, the outside of runner of friction pad contacts with the runner of universal wheel.

Preferably: the outer side of the rotating block is fixedly connected with a handle, the outer side of the handle is fixedly connected with a handle sleeve, and the handle sleeve is composed of a silica gel cushion with the thickness of three millimeters.

Preferably: the lower end face of the guardrail is fixedly connected with a second electric telescopic rod, the lower end face of the second electric telescopic rod is fixedly connected with an electromagnet, and the lower end face of the electromagnet is in contact with the upper end face of the supporting plate.

Preferably: second electric telescopic handle and electro-magnet all have 4, 4 the even setting of second electric telescopic handle and electro-magnet is in the below of guardrail.

Preferably: the friction pad is in a circular arc shape, and the thickness of the friction pad is 1 cm.

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

1. the utility model discloses in, through the first electric telescopic handle that sets up, the slider, the fork frame, the universal wheel, commentaries on classics piece and friction pad, can utilize the fork frame to the in-process that the backup pad rose, utilize the friction pad to fix the universal wheel, can fix the universal wheel again when making things convenient for the guardrail to rise, in order to solve the in-process that the car went, the universal wheel often can take place to rotate, cause the condition in guardrail striking carriage, but do not utilize the universal wheel, the removal of guardrail will become comparatively difficult problem, better spreading value has.

2. The utility model discloses in, through the second electric telescopic handle and the electro-magnet that set up, can utilize the electro-magnet to be connected with the magnetism of sweep, make and can keep more stable relative static between guardrail and the sweep, improved integrated device's security performance and practicality.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at C according to the present invention;

fig. 5 is a schematic structural diagram of the point D in fig. 3 according to the present invention.

In the figure: 1-base, 2-vehicle board, 3-limit groove, 4-first electric telescopic rod, 5-slide block, 6-fork frame, 7-support plate, 8-universal wheel, 9-guardrail, 10-limit block, 11-extension spring, 12-rotating block, 13-friction pad, 14-handle, 15-handle sleeve, 16-second electric telescopic rod, 17-electromagnet and 18-adjusting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "above … …", "above … …", "above … … upper surface", "above", etc. may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-5, the present invention provides a technical solution:

a pig guardrail convenient for loading and transportation comprises a base 1 and a sweep 2, wherein the inner side of the base 1 is provided with a limiting groove 3, the inner side of the limiting groove 3 is fixedly connected with a first electric telescopic rod 4, the right end face of the first electric telescopic rod 4 is fixedly connected with a slide block 5, the outer side of the slide block 5 is rotatably connected with the left lower part of a fork frame 6, the right lower part of the fork frame 6 is rotatably connected with the base 1 through a rotating shaft, the left side of the upper part of the fork frame 6 is slidably connected with a support plate 7 through a rotating shaft, the upper end face of the support plate 7 is provided with a universal wheel 8, the upper end face of the universal wheel 8 is fixedly connected with a guardrail 9, the front end face of the universal wheel 8 is fixedly connected with a limiting block 10, the inner side of the limiting block 10 is slidably connected with an adjusting block 18, the outer side of the adjusting block 18 is fixedly connected with one end of an extension spring 11, the other end of the extension spring 11 is fixedly connected with a rotary block 12, the inner side of the rotary block 12 is rotatably connected with the universal wheel 8 through a rotating shaft, the outer side of the rotating block 12 is fixedly connected with a friction pad 13, the outer side of the friction pad 13 is in contact with a rotating wheel of the universal wheel 8, so that the universal wheel 8 can be fixed by the friction pad 13 in the process of lifting the support plate 7 by using the fork frame 6, the guardrail 9 can be conveniently lifted, and the universal wheel 8 can be fixed at the same time, so that the problem that the guardrail 9 impacts a carriage due to the fact that the universal wheel 8 often rotates in the process of driving of an automobile is solved, but the problem that the guardrail 9 is difficult to move without using the universal wheel 8 is solved, the popularization value is good, the outer side of the rotating block 12 is fixedly connected with a handle 14, the outer side of the handle 14 is fixedly connected with a handle sleeve 15, the handle sleeve 15 is composed of a silica gel cushion with the thickness of three millimeters, the operation of the rotating block 12 can be convenient, the lower end face of the guardrail 9 is fixedly connected with a second electric telescopic rod 16, the lower terminal surface fixedly connected with electro-magnet 17 of second electric telescopic handle 16, the lower terminal surface of electro-magnet 17 contacts with the up end of backup pad 7, can utilize electro-magnet 17 to be connected with sweep 2's magnetism like this, make and to keep more stable relative static between guardrail 9 and the sweep 2, the security performance and the practicality of integrated device have been improved, second electric telescopic handle 16 and electro-magnet 17 all have 4, 4 even settings of second electric telescopic handle 16 and electro-magnet 17 are in the below of guardrail 9, can make the integrated device more reasonable like this, the shape of friction pad 13 is arc setting, the thickness of friction pad 13 is 1 centimetre, can make the braking of universal wheel 8 more stable like this.

The working process is as follows: when the guardrail 9 needs to be transported, the integral device is placed behind the vehicle plate 2, the guardrail 9 is lifted up to the supporting plate 7, then the first electric telescopic rod 4 is started, the sliding block 5 drives the scissor bracket 6 to ascend, when the upper end face of the supporting plate 7 and the upper end face Xiang Jiping of the vehicle plate 2 are connected, the handle sleeve 15 is held, the handle 14 is pulled, the rotating block 12 is rotated, the rotating block 12 is fixed through the extension spring 11, the friction pad 13 is separated from contact with the universal wheel 8, then the guardrail 9 is pushed to the vehicle plate 2, the rotating block 12 and the friction pad 13 are reset after the guardrail 9 is pushed to a proper position, then the second electric telescopic rod 16 is started, and when the electromagnet 17 is connected with the vehicle plate 2, the electromagnet 17 is started, and the guardrail 9 is fixed.

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 (5)

1. The utility model provides a pig guardrail convenient to loading transportation carries out, includes base (1) and sweep (2), its characterized in that: spacing groove (3) have been seted up to the inboard of base (1), the inboard first electric telescopic handle (4) of fixedly connected with of spacing groove (3), right end face fixedly connected with slider (5) of first electric telescopic handle (4), the left lower part that is connected with fork frame (6) is rotated in the outside of slider (5), the right lower part of fork frame (6) is rotated with base (1) through the pivot and is connected, there is backup pad (7) in the upper portion left side of fork frame (6) through pivot sliding connection, the up end of backup pad (7) is provided with universal wheel (8), up end fixedly connected with guardrail (9) of universal wheel (8), preceding end face fixedly connected with stopper (10) of universal wheel (8), the inboard sliding connection of stopper (10) has regulating block (18), the one end of the outside fixedly connected with extension spring (11) of regulating block (18), the other end fixedly connected with turning block (12) of extension spring (11), the inboard of turning block (12) rotates through pivot and is connected with universal wheel (8), the outside fixedly connected with friction pad (13) of turning block (12), friction pad (13) and runner (8) contact.

2. The pig guardrail convenient for loading and transportation of claim 1, wherein: the outer side of the rotating block (12) is fixedly connected with a handle (14), the outer side of the handle (14) is fixedly connected with a handle sleeve (15), and the handle sleeve (15) is composed of a silica gel cushion with the thickness of three millimeters.

3. The pig guardrail convenient for loading and transportation of claim 1, wherein: the lower terminal surface fixedly connected with second electric telescopic handle (16) of guardrail (9), the lower terminal surface fixedly connected with electro-magnet (17) of second electric telescopic handle (16), the lower terminal surface of electro-magnet (17) contacts with the up end of backup pad (7).

4. The pig guardrail convenient for loading and transportation of claim 3, wherein: the number of the second electric telescopic rods (16) and the number of the electromagnets (17) are 4, and the second electric telescopic rods (16) and the electromagnets (17) are uniformly arranged below the guardrail (9).

5. The pig guardrail convenient for loading and transportation of claim 1, wherein: the friction pad (13) is arranged in a circular arc shape, and the thickness of the friction pad (13) is 1 cm.

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