CN216424458U - Handcart suitable for express delivery trade - Google Patents

Abstract

The utility model discloses a handcart suitable for express delivery trade, including the automobile body part, the universal wheel is all installed to the four corners position department of automobile body part bottom, the inside one side of automobile body part is reserved has the installation cavity, and the both ends of installation cavity inside all run through there is the installation axle, the worm wheel is installed in the outside that the installation axle is close to installation cavity one end, and installs the guard plate in the outside of the one end that the installation axle was kept away from the installation cavity. The utility model discloses a first awl tooth is connected with the meshing of second awl tooth, the worm is connected with the meshing that corresponds the worm wheel, make operating personnel remove the rotation restriction that rotates a section of thick bamboo and rotate when a section of thick bamboo drives the pivot and correspond the rotation, two sets of installations axle can drive the guard plate rotation on it, two sets of guard plates rotate can cooperate the automobile body part to increase the area that bears commodity when the position department parallel with the automobile body part, thereby increase the device's suitability, and can guarantee its stability when transporting to the easy rolling commodity of part.

Description

Handcart suitable for express delivery trade

Technical Field

The utility model relates to a handcart technical field especially relates to a handcart suitable for express delivery trade.

Background

With the continuous progress of the society, the express delivery industry is also continuously developed, thereby adapting to more and more commodity transportation, and therefore the transportation of commodities is an especially important part in the express delivery industry, and the commodity transportation equipment required to be used for different scenes is different, for example, the commodities are generally used as a trolley when being moved for a short distance.

Current handcart suitable for express delivery trade, its partial area size that bears commodity often is fixed, and when this partial area set up littleer, will lead to the great commodity of transportation part self bottom area of being not convenient for, when this partial area sets up great, automobile body occupation space is more when can lead to the commodity of daily transportation normal size, and operating personnel is comparatively inconvenient when the operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the handcart suitable for express delivery trade that proposes.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a handcart suitable for express delivery trade, includes the automobile body part, the universal wheel is all installed to the four corners position department of automobile body part bottom, the inside one side of automobile body part is reserved has the installation cavity, and the both ends of installation cavity inside all run through there is the installation axle, the worm wheel is installed in the outside that the installation axle is close to installation cavity one end, and installs the guard plate in the outside of the one end of installation cavity of keeping away from to the installation axle, the intermediate position department at the inside top of installation cavity runs through has a section of thick bamboo that rotates, and rotates one side of a section of thick bamboo outer wall and has seted up the through-hole to first awl tooth is installed to the bottom of a section of thick bamboo, the intermediate position department at the inside top of installation cavity has evenly seted up the spacing groove, be provided with in the installation cavity and be used for driving installation axle pivoted drive mechanism, the inside of a section of thick bamboo that rotates is provided with and is used for driving a section of thick bamboo pivoted operating device.

Preferably, the cross-sectional shape of the limiting groove is square, and the limiting groove is distributed at equal angles relative to the central axis of the rotating cylinder.

Preferably, drive mechanism is including setting up the pivot at the inside both ends of installation cavity, the intermediate position department in the pivot outside installs the second conic tooth, and the pivot is close to the outside at both ends and all is fixed with the worm.

Preferably, the second conical tooth is perpendicular to the first conical tooth, and the second conical tooth is in meshed connection with the first conical tooth.

Preferably, the central axis of the worm is coincident with the central axis of the rotating shaft, and the worm is in meshed connection with the worm wheel.

Preferably, operating device is including setting up the dwang in a section of thick bamboo that rotates inside, be connected with the spring between dwang and the section of thick bamboo that rotates, and the bottom of a section of thick bamboo outer wall one side is installed the stopper to the stopper runs through the inside that the through-hole extends to the spacing groove.

Compared with the prior art, the utility model, its beneficial effect does:

1. the first bevel gear is meshed with the second bevel gear, the worm is meshed with the corresponding worm gear, so that when an operator releases rotation limitation of the rotating cylinder to rotate the rotating cylinder to drive the rotating shaft to rotate correspondingly, the two sets of installation shafts can drive the protection plates on the rotating cylinder to rotate, and the two sets of protection plates can be matched with the vehicle body part to increase the area for bearing commodities when rotating to the position parallel to the vehicle body part, so that the applicability of the device is increased.

2. Can protect the commodity on the automobile body part through adjusting two sets of guard plates to the position department perpendicular with the automobile body part, when transporting to the easy rolling commodity of part simultaneously, operating personnel can further adjust the position department of its top and the lateral wall laminating of commodity with two sets of guard plates to can carry out the centre gripping to commodity and fix, guarantee its stability in the transportation.

Drawings

Fig. 1 is a schematic view of a front cross-sectional structure of a cart suitable for the express industry according to the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 3 is a schematic top view of a cross-sectional structure of a cart suitable for the express industry according to the present invention;

fig. 4 is an enlarged schematic view of the structure of fig. 3B according to the present invention;

fig. 5 is a schematic side view of a cross-sectional structure of a cart body part suitable for the express industry according to the present invention;

fig. 6 is the utility model provides a handcart operating device's spatial structure schematic diagram suitable for express delivery trade.

In the figure: the device comprises a body part 1, universal wheels 2, a mounting cavity 3, a mounting shaft 4, a worm wheel 5, a protection plate 6, a rotating cylinder 7, a through hole 8, a first bevel gear 9, a limiting groove 10, a rotating shaft 11, a second bevel gear 12, a worm 13, a rotating rod 14, a spring 15 and a limiting block 16.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-6, a handcart suitable for express delivery industry comprises a handcart body part 1, universal wheels 2 are arranged at four corners of the bottom of the handcart body part 1, a mounting cavity 3 is reserved at one side inside the handcart body part 1, and both ends of the inner part of the installation cavity 3 are penetrated with installation shafts 4, the outer side of one end of the installation shaft 4 close to the installation cavity 3 is provided with a worm wheel 5, and the outer side of one end of the mounting shaft 4 far away from the mounting cavity 3 is provided with a protection plate 6, a rotating cylinder 7 penetrates through the middle position of the top part in the mounting cavity 3, one side of the outer wall of the rotating cylinder 7 is provided with a through hole 8, the bottom end of the rotating cylinder 7 is provided with a first bevel gear 9, the middle position of the top part in the installation cavity 3 is evenly provided with a limiting groove 10, the cross section of the limiting groove 10 is square, the limiting grooves 10 are distributed at equal angles relative to the central axis of the rotating cylinder 7, so that the multiple groups of limiting grooves 10 can be matched with the limiting blocks 16 to limit various parking angles of the rotating cylinder 7;

a transmission mechanism for driving the mounting shaft 4 to rotate is arranged in the mounting cavity 3, the transmission mechanism comprises rotating shafts 11 arranged at two ends in the mounting cavity 3, a second bevel gear 12 is arranged in the middle of the outer side of each rotating shaft 11, worms 13 are fixed on the outer sides of the rotating shafts 11 close to the two ends, the second bevel gear 12 is perpendicular to the first bevel gear 9, and the second bevel gear 12 is in meshed connection with the first bevel gear 9, so that when the rotating cylinder 7 rotates, the rotating shafts 11 can correspondingly rotate along with the rotating shafts;

the central axis of the worm 13 is coincident with the central axis of the rotating shaft 11, and the worm 13 is meshed with the worm wheel 5, so that when the rotating shaft 11 rotates, the two sets of mounting shafts 4 can drive the protection plates 6 thereon to rotate oppositely, thereby increasing the bearing area or clamping and fixing commodities;

the inside of a rotating section of thick bamboo 7 is provided with and is used for driving a rotating section of thick bamboo 7 pivoted operating device, operating device is including setting up at the inside dwang 14 of a rotating section of thick bamboo 7, be connected with spring 15 between dwang 14 and a rotating section of thick bamboo 7, and the bottom of a rotating section of thick bamboo 7 outer wall one side installs stopper 16, and stopper 16 runs through the inside that through-hole 8 extends to spacing groove 10, make operating personnel press down dwang 14 and drive stopper 16 slide and leave the spacing groove 10 that corresponds in can remove the rotation restriction to a rotating section of thick bamboo 7, and then make operating personnel can rotate a rotating section of thick bamboo 7 and carry out follow-up operation.

When the utility model is used, as shown in fig. 1-6, two sets of protection plates 6 are used as the protection plate in a vertical state with the car body part 1 in an initial state, when the bearing area needs to be increased, the rotating rod 14 is pressed downwards to enable the limiting block 16 to leave the corresponding limiting groove 10, so that the rotation limitation of the rotating cylinder 7 is removed, the rotating rod 14 is rotated in a forward direction to enable the rotating cylinder 7 to correspondingly rotate, the rotating shaft 11 correspondingly rotates along with the first bevel gear 9 and the second bevel gear 12 through the meshing connection, the worm 13 is connected with the corresponding worm wheel 5 through the meshing connection, so that the protection plates 6 on the two sets of installation shafts 4 can be respectively driven to rotate in a direction away from the car body part 1 at the moment until the two sets of protection plates 6 are in a parallel state with the car body part 1, thereby the area for bearing goods is greatly increased, the rotating rod 14 is loosened, spring 15 drives dwang 14 and stopper 16 rebound, stopper 16 reinserts the spacing groove 10 that corresponds in, thereby restrict the rotation of a section of thick bamboo 7, fully guarantee its stability, when not enough for example when cylindric commodity transports to stability, press dwang 14 reverse rotation and rotate a section of thick bamboo 7, make pivot 11 correspond thereupon and rotate, two sets of installation axle 4 can be simultaneously to the direction rotation that is close to the commodity this moment, the top of until two sets of guard plates 6 is laminated with the lateral wall of commodity respectively, thereby it is fixed to carry out the centre gripping to commodity, and then can guarantee its stability in follow-up transportation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The trolley suitable for the express delivery industry comprises a trolley body part (1) and is characterized in that universal wheels (2) are mounted at four corners of the bottom of the trolley body part (1), a mounting cavity (3) is reserved at one side of the inside of the trolley body part (1), mounting shafts (4) penetrate through two ends of the inside of the mounting cavity (3), worm gears (5) are mounted at the outer sides of the ends, close to the mounting cavity (3), of the mounting shafts (4), protection plates (6) are mounted at the outer sides of the ends, far away from the mounting cavity (3), of the mounting shafts (4), rotating cylinders (7) penetrate through middle positions of the top of the inside of the mounting cavity (3), through holes (8) are formed in one sides of the outer wall of the rotating cylinders (7), first conical teeth (9) are mounted at the bottom ends of the rotating cylinders (7), limiting grooves (10) are uniformly formed in the middle positions of the top of the inside of the mounting cavity (3), the mounting cavity (3) is internally provided with a transmission mechanism for driving the mounting shaft (4) to rotate, and the rotating cylinder (7) is internally provided with an operating mechanism for driving the rotating cylinder (7) to rotate.

2. A trolley as claimed in claim 1, characterized in that the limiting groove (10) is square in cross-section and the limiting grooves (10) are equiangularly distributed with respect to the central axis of the rotary drum (7).

3. The trolley suitable for the express delivery industry of claim 1, wherein the transmission mechanism comprises rotating shafts (11) arranged at two ends inside the installation cavity (3), a second conical tooth (12) is installed at the middle position of the outer side of each rotating shaft (11), and worms (13) are fixed on the outer sides of the rotating shafts (11) close to the two ends.

4. A trolley as claimed in claim 3, characterised in that the second conical tooth (12) is perpendicular to the first conical tooth (9), and the second conical tooth (12) is in meshing connection with the first conical tooth (9).

5. A trolley for the courier industry according to claim 3, characterized in that the central axis of the worm (13) and the central axis of the rotating shaft (11) coincide with each other, and the worm (13) and the worm wheel (5) are in meshed connection.

6. The trolley suitable for the express delivery industry according to claim 1, wherein the operating mechanism comprises a rotating rod (14) arranged inside the rotating cylinder (7), a spring (15) is connected between the rotating rod (14) and the rotating cylinder (7), a limiting block (16) is installed at the bottom of one side of the outer wall of the rotating cylinder (7), and the limiting block (16) penetrates through the through hole (8) and extends to the inside of the limiting groove (10).

Images