CN219790409U - Limiting structure and special electric tricycle hopper for gas distribution - Google Patents

Abstract

The utility model relates to the technical field of electric tricycle devices, in particular to a limiting structure and a special electric tricycle hopper for gas distribution, which comprises a hopper, a limiting groove, a support, an upper limiting opening, a first gasket, a cover plate, a fixed plate, a connecting rod, a positioning hole, a positioning pin, a baffle, a lower limiting opening, a second gasket and a gas cylinder; the beneficial effects are as follows: bear the weight of the gas bottle through the support, offer and limit the mouth effectively to the gas bottle on the support surface to improve its stability of placing on the support, the apron card is established and is made further spacingly to it in the upper end of gas bottle simultaneously, effectively further improves the stability of gas bottle placing on the support, and packing ring one and packing ring two support and hold and effectively to realize the protective effect at the surface of gas bottle, avoid the car hopper to rock the phenomenon of collision at the in-process gas bottle that removes, thereby effectively improve its result of use.

Description

Limiting structure and special electric tricycle hopper for gas distribution

Technical Field

The utility model relates to the technical field of electric tricycle devices, in particular to a limiting structure and a special electric tricycle hopper for gas distribution.

Background

The electric tricycle is a three-wheeled transport means for pulling goods or people by taking a storage battery as power and taking a motor as a drive, has strong applicability and flexibility, can flexibly pass through a narrow road, and is convenient, so that the electric tricycle is usually used for transporting when gas is delivered, and a plurality of gas bottles are generally and directly discharged into a hopper of the electric tricycle when gas is delivered by a worker and then transported to a designated place for delivery.

However, traditional electric tricycle car hopper for bearing gas bottle result in poor stability, because gas bottle is direct emission in electric tricycle car hopper generally and is dispatched, when leading to the staff to ride electric tricycle and meet the road section of jolting, easily take place between the adjacent gas bottle and rock the phenomenon of collision, lead to the bottle easily to produce the phenomenon of slope or empting in the journey of dispatch, can also cause certain damage to gas bottle when rocking the collision range is great, have the potential safety hazard.

Disclosure of Invention

The utility model aims to provide a limiting structure and a special electric tricycle hopper for gas distribution, which are used for solving the problems that the use effect stability of the traditional electric tricycle hopper for bearing a gas cylinder is poor, and the gas cylinder is usually directly discharged in the electric tricycle hopper for distribution, so that when a worker drives the electric tricycle to ride and encounters a bumpy road section, the phenomenon of shaking collision easily occurs between adjacent gas cylinders, the phenomenon of inclination or tilting easily occurs in the distribution path of the cylinders, and certain damage is caused to the gas cylinder when the shaking collision range is large, and potential safety hazards exist.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a spacing structure, the spacing structure comprising;

a hopper; the surface of the car hopper is provided with a limit groove, the surface of the car hopper is provided with a support, the surface of the support is provided with an upper limit opening, and a first gasket is arranged in the upper limit opening;

a cover plate; the surface of the cover plate is provided with a fixed plate and a connecting rod, the surface of the fixed plate is provided with a positioning hole, a positioning pin is arranged in the positioning hole, the surface of the cover plate is provided with a baffle, the surface of the cover plate is provided with a lower limit opening, and a second gasket is arranged in the lower limit opening; and

A gas cylinder; is arranged in the upper limit opening.

Preferably, the limiting grooves are trapezoidal, two groups of limiting grooves are formed in the limiting grooves, the two groups of limiting grooves are formed in the left side and the right side of the inner wall surface of the car hopper respectively, the two groups of limiting grooves are symmetrically distributed, a partition plate is fixed in the middle of the inside of the car hopper, and the partition plate divides the inner space of the car hopper into two parts.

Preferably, the support is arranged in the hopper, the bottom end surface of the support is provided with the supporting legs, the support is provided with two groups, and the two groups of supports are respectively fixed above the inner bottom end surface of the hopper and the surface of the partition plate.

Preferably, the upper limit openings are provided with a plurality of groups, the upper limit openings are uniformly distributed, the first gasket is arranged on the inner wall surface of the upper limit opening, and the first gasket is propped against the lower end surface of the gas bottle.

Preferably, the cover plate is provided with two groups, the two groups of cover plates are respectively arranged above the two groups of supports, the side ends of the cover plates are provided with protruding blocks, the protruding blocks are trapezoid, the protruding blocks are arranged in the limiting grooves, the connecting rod is fixed between the two groups of cover plates, and the connecting rod penetrates through the partition plate and the surfaces of the supports arranged above the partition plate.

Preferably, the lower limit opening is provided with a plurality of groups, the lower limit opening of the plurality of groups corresponds to the upper limit opening of the plurality of groups, the second gasket is arranged on the inner wall surface of the lower limit opening, the lower limit opening is clamped on the upper end surface of the gas cylinder, the baffle is fixed on the bottom end surface of the cover plate, the baffle is provided with a plurality of groups, the baffle of the plurality of groups corresponds to the upper limit opening of the plurality of groups, and the baffle is clamped on the side wall surface of the gas cylinder.

Preferably, the fixed plate is equipped with two sets of, and two sets of fixed plates are fixed respectively in the inside upper cover plate's of car hopper surface both sides, and two sets of fixed plates are symmetrical distribution, and two sets of locating holes have been seted up, and two sets of locating holes are seted up respectively in the upper and lower both sides of fixed plate's surface, and in the locating hole of upside was located to the locating pin, and the tip of fixed plate runs through out the top surface of car hopper, and the top of car hopper is located to the locating pin.

The utility model provides a special electric tricycle car hopper of gas delivery, includes foretell limit structure.

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

the utility model provides a limiting structure; the gas cylinder is borne by the support, the upper limit opening formed in the surface of the support effectively limits the gas cylinder so as to improve the stability of the gas cylinder placed on the support, the cover plate is moved downwards through the fixing plate so as to be clamped at the upper end of the gas cylinder, the lower limit opening formed in the surface of the cover plate limits the upper end face of the gas cylinder, so that the stability of the gas cylinder placed on the support is effectively improved, the first gasket and the second gasket are propped against the surface of the gas cylinder to effectively realize the protection effect, the phenomenon that the gas cylinder collides with the upper limit opening and the lower limit opening in the distribution process is avoided, the cover plate is fixed by inserting the locating pin into the locating hole formed above the surface of the fixing plate, the stability of the gas cylinder in the car hopper is realized, and the shaking collision phenomenon of the gas cylinder in the moving process is avoided;

the cover plates are connected through the connecting rods, and when the fixing plate drives the cover plate above to move upwards, the cover plate below also moves upwards along with the cover plate above, so that the limit of all the gas cylinders is relieved, and the gas cylinders can be detached after being distributed.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic front view of the main body of the present utility model;

FIG. 3 is a schematic view of the structure of the cover plate of the present utility model;

fig. 4 is a schematic view of the structure of the practical support.

In the figure: the device comprises a hopper 1, a support 2, a cover plate 3, a partition plate 4, a gas cylinder 5, a baffle 6, a limit groove 7, an upper limit opening 9 of a washer 8, a fixed plate 10, a locating pin 11, a connecting rod 12, a locating hole 13, a washer 14 and a lower limit opening 15.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Example 1

Referring to fig. 1-4, the present utility model provides a technical solution: a limit structure;

in order to realize improving the stability that gas bottle 5 placed in electric tricycle's hopper 1, be fixed with baffle 4 in the middle of the inside of hopper 1, baffle 4 is divided into two with the inner space of hopper 1, be equipped with support 2 at the interior bottom surface of hopper 1 and the surface top of baffle 4 respectively, upper limit opening 9 has been seted up on the surface of support 2, gas bottle 5 locates in upper limit opening 9, be equipped with apron 3 in the top of support 2, lower limit opening 15 has been seted up on the surface of apron 3, the top of apron 3 is equipped with fixed plate 10, locating hole 13 has been seted up on the surface of fixed plate 10, be equipped with locating pin 11 in the locating hole 13, locating pin 11 locates the outer top surface of hopper 1, bear gas bottle 5 through support 2, set up the upper limit opening 9 on support 2 surface and effectively spacing gas bottle 5, so as to improve the stability of its placing on support 2, make apron 3 card establish the upper end at gas bottle 5 through fixed plate 10, lower limit opening 15 that the surface was seted up to gas bottle 5 carries out spacing to the upper end face, thereby effectively improve the gas bottle 5 and insert the locating pin 11 in the fixed plate 1 in the process of shaking the hopper 1, thereby realize the stability of fixing the gas bottle 5 in the side of the carrier 2.

Example two

On the basis of the first embodiment, in order to improve the stability of the gas bottle 5 in the car hopper 1, the first gasket 8 is arranged in the upper limiting opening 9, the second gasket 14 is arranged in the lower limiting opening 15, the baffle 6 is arranged on the bottom end surface of the cover plate 3, the first gasket 8 and the second gasket 14 are propped against the surface of the gas bottle 5 to effectively protect the gas bottle, the phenomenon that the gas bottle 5 collides with the upper limiting opening 9 and the lower limiting opening 15 in the delivery process is avoided, the placement resistance is effectively increased, the placement stability of the gas bottle in the car hopper 1 is improved, and the gas bottles 5 are separated and limited through the baffle 6, so that the gas bottle is more stable in placement in the car hopper 1, and the use effect of the gas bottle is effectively improved.

Example III

In order to realize convenient to detach of gas cylinder 5 on the basis of embodiment one, be equipped with connecting rod 12 between apron 3, pull out locating pin 11, lift it through the holding rod of locating fixed plate 10 surface, the in-process that fixed plate 10 risees drives apron 3 and follows its synchronous movement, the side of apron 3 is in spacing groove 7, the stability when spacing groove 7 effectively improves apron 3 and removes the spacing to gas cylinder 5, apron 3 upwards moves and removes the locating pin 11 inserts into the locating hole 13 of seting up of fixed plate 10 surface below and fix a position it, prevent apron 3 and move down, can take out gas cylinder 5 from last spacing mouth 9 at this moment, accomplish the delivery.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A limit structure is characterized in that: the limiting structure comprises;

a hopper (1); a limiting groove (7) is formed in the surface of the car hopper (1), a support (2) is arranged on the surface of the car hopper (1), an upper limiting opening (9) is formed in the surface of the support (2), and a first gasket (8) is arranged in the upper limiting opening (9);

a cover plate (3); the surface of the cover plate (3) is provided with a fixed plate (10) and a connecting rod (12), the surface of the fixed plate (10) is provided with a positioning hole (13), a positioning pin (11) is arranged in the positioning hole (13), the surface of the cover plate (3) is provided with a baffle plate (6), the surface of the cover plate (3) is provided with a lower limit opening (15), and a second gasket (14) is arranged in the lower limit opening (15); and

A gas cylinder (5); is arranged in the upper limit opening (9).

2. A spacing structure according to claim 1, characterized in that: the limiting grooves (7) are trapezoidal, two groups of limiting grooves (7) are formed in the left side and the right side of the inner wall surface of the car hopper (1), the two groups of limiting grooves (7) are symmetrically distributed, the partition plate (4) is fixed in the middle of the inside of the car hopper (1), and the partition plate (4) divides the inner space of the car hopper (1) into two parts.

3. A spacing structure according to claim 1, characterized in that: the support (2) is arranged in the hopper (1), the bottom surface of the support (2) is provided with supporting legs, the support (2) is provided with two groups, and the two groups of supports (2) are respectively fixed on the inner bottom surface of the hopper (1) and the upper part of the surface of the partition plate (4).

4. A spacing structure according to claim 1, characterized in that: the upper limit openings (9) are provided with a plurality of groups, the upper limit openings (9) are uniformly distributed, the first gasket (8) is arranged on the inner wall surface of the upper limit opening (9), and the first gasket (8) is propped against the lower end surface of the gas bottle (5).

5. A spacing structure according to claim 1, characterized in that: the cover plate (3) is provided with two groups, the two groups of cover plates (3) are respectively arranged above the two groups of supports (2), the side ends of the cover plates (3) are provided with protruding blocks, the protruding blocks are trapezoid, the protruding blocks are arranged in the limiting grooves (7), the connecting rods (12) are fixed between the two groups of cover plates (3), and the connecting rods (12) penetrate through the surfaces of the supports (2) arranged above the partition plates (4) and the partition plates (4).

6. A spacing structure according to claim 1, characterized in that: the gas bottle is characterized in that a plurality of groups of lower limiting ports (15) are formed, the lower limiting ports (15) of the plurality of groups correspond to the upper limiting ports (9) of the plurality of groups, a second gasket (14) is arranged on the inner wall surface of the lower limiting ports (15), the lower limiting ports (15) are clamped on the upper end surface of the gas bottle (5), the baffle plate (6) is fixed on the bottom end surface of the cover plate (3), the baffle plate (6) is provided with a plurality of groups, the baffle plates (6) of the plurality of groups correspond to the upper limiting ports (9) of the plurality of groups, and the baffle plate (6) is clamped on the side wall surface of the gas bottle (5).

7. A spacing structure according to claim 1, characterized in that: the utility model discloses a car hopper, including fixed plate (10), locating pin (11), locating plate (10), locating pin (11) and locating pin (11) are located in locating hole (13) of upside, and the tip of fixed plate (10) runs through out the top surface of car hopper (1), and locating pin (11) are located the top of car hopper (1).

8. The utility model provides a special electric tricycle car hopper of gas delivery which characterized in that: comprising a limit structure according to any of the preceding claims 1-7.