CN219635265U

CN219635265U - Transportation shallow convenient to use

Info

Publication number: CN219635265U
Application number: CN202223473409.4U
Authority: CN
Inventors: 张艺馨
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-09-05
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a convenient-to-use transport cart, which relates to the technical field of carts, and comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a group of bilaterally symmetrical fixed blocks, the top ends of the fixed blocks are slidably connected with a device plate, the top ends of the device plate are movably connected with a plurality of clamping mechanisms which are bilaterally symmetrical, and both sides of the device plate are fixedly connected with protection plates. According to the clamping mechanism, the rotating wheel is rotated, the rotating wheel drives the first threaded rod to rotate, the first threaded rod is a bidirectional threaded rod, the threaded rod drives the threaded block to clamp inwards or separate outwards, and the clamping strip is made of elastic iron, so that the threaded block drives the clamping strip to clamp inwards or separate outwards, and the clamping strip is favorable for clamping according to seedlings of different specifications and avoiding damage caused by collision between the seedlings.

Description

Transportation shallow convenient to use

Technical Field

The utility model relates to the technical field of carts, in particular to a convenient-to-use transport cart.

Background

The cart is a carrying vehicle pushed and pulled by people and is provided with a single wheel, two wheels, three wheels and four wheels. The cart body material of traditional shallow is wooden generally, and modern production's shallow automobile body material is iron sheet generally, and gardens nursery stock is with shallow general easy operation and practical, has saved work burden for gardener.

In the shallow of most transportation nursery stocks, gardener generally carries most nursery stocks to the shallow in, and most nursery stocks are piled up and are placed together this moment, and when the shallow meetting unstable ground in the removal in-process this moment, the nursery stock in the shallow is extruded and is collided each other easily this moment to cause the nursery stock to receive the harm, and for this reason, we provide a transportation shallow of convenient to use and solve above problem.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a convenient-to-use transport cart.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a transport trolley convenient to use, includes the bottom plate, the top fixedly connected with of bottom plate a set of bilateral symmetry's fixed block, and the top sliding connection of fixed block has the device board, the top swing joint of device board has a plurality of clamping mechanism, and clamping mechanism is bilateral symmetry respectively, the both sides of device board are all fixedly connected with guard plate, the bottom swing joint of device board has translation mechanism, the bottom fixedly connected with four universal wheels of bottom plate.

Above-mentioned, clamping mechanism includes threaded rod one, screw thread piece, holding strip and connecting block, the outer wall of threaded rod one and the inside swing joint of two screw thread pieces, and the one end of two screw thread pieces respectively with the one end fixed connection of two holding strips, the other end of holding strip and one side fixed connection of connecting block.

The device comprises a device plate, wherein the top end of the device plate is provided with a sliding groove, the sliding groove is in a horizontal direction, the bottom end of the threaded block is slidably connected to the inside of the sliding groove, and the inside of the device plate is provided with a device groove.

The bottom ends of the clamping strips and the connecting blocks are fixedly connected with the top end of the device plate, and one end of the threaded rod, which is far away from the threaded block, is fixedly connected with the rotating wheel.

Above-mentioned, translation mechanism includes servo motor, threaded rod two and translation piece, servo motor's output and threaded rod two's one end fixed connection, and threaded rod two's outer wall passes through the inside of screw thread rotation swing joint in translation piece.

The servo motor is characterized in that the bottom end of the servo motor is fixedly connected with the top end of the bottom plate, and the top end of the translation block is fixedly connected with the bottom end of the device plate.

Above-mentioned, the top fixedly connected with bilateral symmetry's of bottom plate support column, and the inside swing joint of support column has the pushing away the handle, the both sides of pushing away the handle all fixedly connected with telescopic tube, the telescopic hole has been seted up to the inside of support column.

The beneficial effects are that:

compared with the prior art, the transport cart convenient to use has the following beneficial effects:

1. according to the clamping mechanism, the rotating wheel is rotated, the rotating wheel drives the first threaded rod to rotate, the first threaded rod is a bidirectional threaded rod, the threaded rod drives the threaded block to clamp inwards or separate outwards, and the clamping strip is made of elastic iron, so that the threaded block drives the clamping strip to clamp inwards or separate outwards, and the clamping strip is favorable for clamping according to seedlings of different specifications and avoiding damage caused by collision between the seedlings.

2. According to the utility model, the servo motor is started through the arranged translation mechanism, so that the servo motor drives the threaded rod II to rotate, and at the moment, the threaded rod II drives the translation block to move back and forth.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a clamping mechanism according to the present utility model;

FIG. 3 is a schematic perspective view of a translation mechanism and a connector thereof according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

fig. 5 is a schematic view of a partial perspective structure of the present utility model.

In the figure: 1. a bottom plate; 2. a fixed block; 3. a device board; 4. a clamping mechanism; 401. a first threaded rod; 402. a screw block; 403. clamping strips; 404. a connecting block; 5. a protection plate; 6. a translation mechanism; 601. a servo motor; 602. a second threaded rod; 603. a translation block; 7. a universal wheel; 8. a chute; 9. a device slot; 10. a rotating wheel; 11. a support column; 12. a pushing handle; 13. a telescoping sleeve; 14. a telescopic hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

as shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides a transport cart convenient to use, includes bottom plate 1, the top fixedly connected with of bottom plate 1 a set of bilateral symmetry's fixed block 2, and the top sliding connection of fixed block 2 has device board 3, the top swing joint of device board 3 has a plurality of clamping mechanism 4, and clamping mechanism 4 is bilateral symmetry respectively, the both sides of device board 3 all fixedly connected with guard plate 5, the bottom swing joint of device board 3 has translation mechanism 6, the bottom fixedly connected with of bottom plate 1 four universal wheels 7.

When the trolley is used, firstly, the translation mechanism 6 is started, at the moment, the translation mechanism 6 drives the device plate 3 to move forwards and backwards, therefore, the device plate 3 drives the clamping mechanism 4 to move forwards and backwards, at the moment, the device plate 3 moves to a proper position, the seedlings are conveniently placed in the device groove 9 by workers and the carrying force of the workers is saved, then, the clamping mechanism 4 is started, at the moment, the seedlings are conveniently clamped inwards or separated outwards by the clamping mechanism 4, the clamping mechanism 4 is conveniently clamped according to the seedlings with different specifications, the seedlings are prevented from being damaged when being collided, then, the push handle 12 is moved upwards and downwards, at the moment, the push handle 12 drives the telescopic sleeve 13 to move upwards and downwards in the support column 11, and therefore, a user can automatically flick into the telescopic hole 14 to adjust the height of the push handle 12, the proper height of the push handle 12 is conveniently adjusted by the user, and the trolley is conveniently used by the user.

Example 2:

as shown in fig. 2 and 3, the clamping mechanism 4 includes a threaded rod 401, a threaded block 402, a clamping strip 403 and a connecting block 404, the outer wall of the threaded rod 401 is movably connected with the inside of the two threaded blocks 402, one ends of the two threaded blocks 402 are fixedly connected with one ends of the two clamping strips 403 respectively, the other ends of the clamping strips 403 are fixedly connected with one side of the connecting block 404, a chute 8 is provided at the top end of the device board 3, the chute 8 is in a horizontal direction, the bottom end of the threaded block 402 is slidably connected with the inside of the chute 8, a device groove 9 is provided in the inside of the device board 3, the bottom ends of the clamping strip 403 and the connecting block 404 are fixedly connected with the top end of the device board 3, and one end of the threaded rod far away from the threaded block 402 is fixedly connected with a rotating wheel 10.

Through rotating runner 10, runner 10 drives threaded rod one 401 and rotates this moment, because threaded rod one 401 is two-way threaded rod, threaded rod one 401 drives threaded block 402 and presss from both sides tightly inwards or outwards separates this moment, because holding strip 403 has elastic iron material, makes threaded block 402 drive holding strip 403 from this and presss from both sides tightly inwards or outwards separates, is favorable to holding strip 403 to press from both sides tightly according to the nursery stock of different specifications and receive the damage when avoiding bumping between the nursery stock.

Example 3:

as shown in fig. 3 and fig. 4, the translation mechanism 6 includes a servo motor 601, a second threaded rod 602 and a translation block 603, an output end of the servo motor 601 is fixedly connected with one end of the second threaded rod 602, an outer wall of the second threaded rod 602 is movably connected with the inside of the translation block 603 through threads in a rotating manner, a bottom end of the servo motor 601 is fixedly connected with a top end of the bottom plate 1, and a top end of the translation block 603 is fixedly connected with a bottom end of the device plate 3.

Through starting servo motor 601 to make servo motor 601 drive threaded rod two 602 and rotate, threaded rod two 602 drive translation piece 603 and carry out the back-and-forth movement this moment, because translation piece 603 is in device board 3 fixed connection, thereby make translation piece 603 drive device board 3 and carry out the back-and-forth movement, make device board 3 drive holding strip 403 and carry out the back-and-forth movement from this, device board 3 removes suitable position this moment, is favorable to making things convenient for the workman to place the nursery stock in device groove 9 and save workman's transport strength.

Example 4:

as shown in fig. 5, the top end of the bottom plate 1 is fixedly connected with a support column 11 which is bilaterally symmetrical, a push handle 12 is movably connected in the support column 11, two sides of the push handle 12 are fixedly connected with telescopic sleeves 13, and telescopic holes 14 are formed in the support column 11.

Through carrying out the reciprocating with pushing away the handle 12, pushing away the handle 12 and driving telescopic sleeve 13 and carrying out the telescopic motion about the inside of support column 11 this moment, the user is from moving into in the telescopic hole 14 through telescopic sleeve 13 is automatic to adjust the height of pushing away the handle 12, is favorable to the user to adjust the suitable height of pushing away the handle 12 and facilitate the use of shallow of user.

Working principle: when the telescopic handle is used, the servo motor 601 is started firstly, so that the servo motor 601 drives the threaded rod II 602 to rotate, at the moment, the threaded rod II 602 drives the translation block 603 to move forwards and backwards, the translation block 603 is fixedly connected with the device plate 3, so that the translation block 603 drives the device plate 3 to move forwards and backwards, the device plate 3 drives the clamping strip 403 to move forwards and backwards, at the moment, the device plate 3 moves to a proper position, then the rotating wheel 10 is rotated, at the moment, the rotating wheel 10 drives the threaded rod I401 to rotate, and because the threaded rod I401 is a bidirectional threaded rod, at the moment, the threaded rod I401 drives the threaded block 402 to clamp inwards or separate outwards, and because the clamping strip 403 is provided with an elastic iron material, the threaded block 402 drives the clamping strip 403 to clamp inwards or separate outwards, then the push handle 12 moves upwards and downwards, at the moment, the push handle 12 drives the telescopic sleeve 13 to stretch upwards and downwards in the support column 11, and a user automatically flicks into the telescopic sleeve 13 to the telescopic hole 14 to adjust the height of the push handle 12.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; 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 explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

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

1. The utility model provides a transportation shallow convenient to use, includes bottom plate (1), its characterized in that: the utility model discloses a device for fixing a cable, including bottom plate (1), fixed block (2), clamping mechanism (4) and connecting block (404), a set of bilateral symmetry's top fixedly connected with fixed block (2), and the top sliding connection of fixed block (2) has device board (3), a plurality of clamping mechanism (4) of top swing joint of device board (3), and clamping mechanism (4) are bilateral symmetry respectively, the both sides of device board (3) all fixedly connected with guard plate (5), the bottom swing joint of device board (3) has translation mechanism (6), the bottom fixedly connected with four universal wheels (7) of bottom plate (1), clamping mechanism (4) include threaded rod one (401), screw thread piece (402), holding strip (403) and connecting block (404), the outer wall of threaded rod one (401) and the inside swing joint of two screw thread pieces (402), and the one end of two screw thread pieces (402) respectively with one side fixed connection of two holding strip (403), the other end of holding strip (403) and connecting block (404).

2. A ready-to-use transport cart according to claim 1, wherein: the top of device board (3) has seted up spout (8), and spout (8) are the horizontal direction, the bottom sliding connection of screw thread piece (402) is in the inside of spout (8), device groove (9) have been seted up to the inside of device board (3).

3. A ready-to-use transport cart according to claim 2, wherein: the bottom of holding strip (403) and connecting block (404) all with the top fixed connection of device board (3), the one end that threaded rod kept away from screw thread piece (402) is fixedly connected with runner (10).

4. A ready-to-use transport cart according to claim 3, wherein: the translation mechanism (6) comprises a servo motor (601), a second threaded rod (602) and a translation block (603), wherein the output end of the servo motor (601) is fixedly connected with one end of the second threaded rod (602), and the outer wall of the second threaded rod (602) is movably connected to the inside of the translation block (603) through thread rotation.

5. The easy-to-use transport cart of claim 4, wherein: the bottom of servo motor (601) is fixedly connected with the top of bottom plate (1), the top of translation piece (603) is fixedly connected with the bottom of device board (3).

6. A ready-to-use transport cart according to claim 5, wherein: the top of bottom plate (1) fixedly connected with bilateral symmetry's support column (11), and the inside swing joint of support column (11) has pushing away handle (12), the both sides of pushing away handle (12) all fixedly connected with telescopic sleeve (13), telescopic hole (14) have been seted up to the inside of support column (11).