CN219295474U

CN219295474U - Flat handcart

Info

Publication number: CN219295474U
Application number: CN202320669088.0U
Authority: CN
Inventors: 商振军; 张华�; 商振峰
Original assignee: Shandong Houfeng Heavy Industry Machinery Co ltd
Current assignee: Shandong Houfeng Heavy Industry Machinery Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-07-04
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a flat handcart, which comprises a carrying platform, wherein the upper end of the carrying platform is provided with a supporting plate, positioning holes are uniformly formed in the supporting plate, the upper end of the supporting plate is provided with a stop lever and a supporting piece which are detachably connected with the positioning holes, and the rear end of the carrying platform is connected with a supporting rod in a sliding manner; set up support piece and pin on delivery platform, can support the bottom of irregular article for every position of article all has the supporting point, prevents that the article from rocking, shelters from the protection through the fender pole to the article all around simultaneously, prevents that the article from dropping, realizes the transportation to different articles especially irregular article, has improved the facility and the security of transportation.

Description

Flat handcart

Technical Field

The utility model relates to the technical field of material turnover, in particular to a flat handcart.

Background

The flat handcart is a plane transportation device, and has convenience and practicability in operation in a small range. In the production and manufacturing process of elevators, flat hand carts are often used for turning over parts or materials such as motors, plates, brackets and the like.

The current flat-bed handcart mainly comprises a carrying platform and a handle (such as a foldable flat-bed handcart disclosed in a patent CN 111845886A), wherein the surface of the carrying platform is a horizontal plane, and the flat-bed handcart is generally used for carrying more regular objects.

Disclosure of Invention

The utility model aims at the defects in the prior art, and provides the flat handcart, wherein the supporting piece and the stop lever are arranged on the carrying platform, so that the bottom of an irregular object can be supported, each direction of the object is provided with a supporting point, the object is prevented from shaking, the periphery of the object is shielded and protected through the stop lever, the object is prevented from falling, the transportation of different objects, particularly the irregular object, is realized, and the convenience and the safety of the transportation are improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a flatbed hand cart, includes the delivery platform, the upper end of delivery platform is equipped with the layer board, evenly be equipped with the locating hole on the layer board, the upper end of layer board be equipped with the locating hole between can dismantle pin and the support piece of being connected, the rear end sliding connection of delivery platform has the die-pin.

Preferably, the lower end of the stop lever is provided with a first stud in threaded fit with the positioning hole, the upper end of the stop lever is inserted with an extension rod, and the side wall of the stop lever is provided with a locking bolt for fixing the extension rod.

Preferably, the support piece comprises a support seat and a jacking column, a second stud matched with the positioning hole in a threaded mode is arranged at the lower end of the support seat, the jacking column is connected in a sliding mode in the support seat, a sliding hole is formed in the side wall of the support seat, a limiting column matched with the sliding hole is arranged on the side wall of the jacking column, a pressing cap is connected to the limiting column in a threaded mode, and the pressing cap is located on the outer side of the support seat.

Preferably, the lower extreme of delivery platform is equipped with the support sleeve, be connected with on the lateral wall of die-pin with support sleeve sliding fit's bracing piece, be equipped with the locking lever of fixed bracing piece on the back lateral wall of delivery platform.

Preferably, a guide sleeve is arranged on the rear side wall of the carrying platform, the lock rod is in sliding fit with the guide sleeve, a fixed plate is arranged on the side wall of the carrying platform, a locking bolt for pushing the lock rod to slide is connected to the fixed plate, a jacking block for pressing the support rod is arranged on the side wall of the lock rod, and the jacking block is located on one side of the support rod.

Preferably, the top block is a rubber block.

Preferably, the upper end of the supporting rod is flush with the upper end of the supporting plate, and the length dimension of the supporting rod is the same as the width dimension of the carrying platform.

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

1. according to the utility model, the supporting piece and the stop lever are arranged on the carrying platform, so that the bottom of an irregular object can be supported, each direction of the object is provided with a supporting point, the object is prevented from shaking, the periphery of the object is shielded and protected through the stop lever, the object is prevented from falling, the transportation of different objects, particularly the irregular object, is realized, and the convenience and safety of the transportation are improved.

2. The stop lever and the supporting piece can be installed and used at different positions of the supporting plate, the heights of the stop lever and the supporting piece can be adjusted, the support and the positioning of different objects are realized, and the universality and the convenience of use are improved.

3. The support rod is arranged, so that the support range of the object can be prolonged, and the stability of supporting the large-size object is improved.

Drawings

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

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

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

FIG. 4 is a top view of the present utility model;

FIG. 5 is a schematic view of the structure of the support;

FIG. 6 is a schematic view of the structure of a jack post;

FIG. 7 is a schematic view of the structure of the stop lever;

fig. 8 is a schematic structural view of the lock lever.

In the figure: 1-a carrying platform; 101-a supporting sleeve; 102-a guide sleeve; 103-fixing plates; 104-locking the bolt; 2-supporting plates; 201-positioning holes; 3-stop lever; 301-a first stud; 302-locking bolts; 303-an extension rod; 4-a support; 401-a supporting seat; 402-a second stud; 403-slide hole; 404-jacking columns; 405-limiting columns; 406-pressing the cap; 5-supporting rods; 501-supporting rods; 6, a lock rod; 601-top block.

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.

As shown in fig. 1-2, a flat handcart comprises a carrying platform 1, wherein a supporting plate 2 is arranged at the upper end of the carrying platform 1, the supporting plate 2 is connected with the carrying platform 1 through bolts, positioning holes 201 are uniformly formed in the supporting plate 2, a stop lever 3 and a supporting piece 4 which are detachably connected with the positioning holes 201 are arranged at the upper end of the supporting plate 2, the number of the stop lever 3 and the supporting piece 4 is multiple, the number and the installation position of the stop lever 3 and the supporting piece 4 are selected according to the needs, and a supporting rod 5 is slidably connected at the rear end of the carrying platform 1, so that the supporting range can be enlarged, and the size and the variety of transported objects can be improved.

The stop lever 3 mainly plays a role in shielding the periphery of the carried object, prevents the carried object from falling, and is generally arranged around the object. As shown in fig. 7, a first stud 301 in threaded fit with the positioning hole 201 is arranged at the lower end of the stop lever 3, so that the stop lever is convenient to disassemble and assemble and reliable to install, an extension rod 303 is inserted into the upper end of the stop lever 3, objects with different heights can be shielded, and a locking bolt 302 for fixing the extension rod 303 is arranged on the side wall of the stop lever 3.

The supporting member 4 mainly supports the bottom of the object, especially supports the suspended part, so as to ensure that the object has supporting points each time and prevent the object from shaking. As shown in fig. 5-6, the support 4 includes a support seat 401 and a top column 404, a second stud 402 in threaded engagement with the positioning hole 201 is disposed at the lower end of the support seat 401, the top column 404 is slidably connected to the support seat 401, a sliding hole 403 is disposed on a side wall of the support seat 401, a limit column 405 in engagement with the sliding hole 403 is disposed on a side wall of the top column 404, a press cap 406 is screwed to the limit column 405, the press cap 406 is disposed on the outer side of the support seat 401, and the press cap 406 is rotated to press the press cap 406 on the side wall of the support seat 401 to fix the top column 404, so that the support height can be adjusted through the top column 404. In this application, different sizes of support 4 are provided, selected for use according to the requirements.

As shown in fig. 4, the lower end of the carrying platform 1 is provided with a supporting sleeve 101, the side wall of the supporting rod 5 is connected with supporting rods 501 which are in sliding fit with the supporting sleeve 101, at least two supporting rods 501 are provided, and the rear side wall of the carrying platform 1 is provided with a locking rod 6 for fixing the supporting rods 501.

As shown in fig. 2-3, the lock rod 6 is horizontally arranged, a guide sleeve 102 is arranged on the rear side wall of the carrying platform 1, the lock rod 6 is in sliding fit with the guide sleeve 102, a fixing plate 103 is arranged on the side wall of the carrying platform 1, a locking bolt 104 for pushing the lock rod 6 to slide is connected to the fixing plate 103, as shown in fig. 8, a jacking block 601 for pressing the support rod 501 is arranged on the side wall of the lock rod 6, the jacking block 601 is located on one side of the support rod 501, the lock rod 6 can be pushed to move through the locking bolt 104, the jacking block 601 is pressed on the side wall of the support rod 501, the support rod 501 is fixed, and the fixation of the support rod 5 is realized.

Wherein, kicking block 601 adopts the rubber piece, and not only frictional force is big, and fixed effectual prevents moreover to damage bracing piece 501. The upper end of the supporting rod 5 is flush with the upper end of the supporting plate 2, and the length dimension of the supporting rod 5 is the same as the width dimension of the carrying platform 1.

When the support plate is used, objects are placed at the middle of the upper end of the support plate 2, the support piece 4 is installed at the position where the bottoms of the objects are suspended and are required to be supported, each side of the bottoms of the objects is guaranteed to have a support point, the objects are prevented from shaking, and then the stop lever 3 is installed around the objects to position, so that the objects are prevented from moving. In addition, if the object is relatively long, the supporting rods 5 can be adjusted to support. After being transported in place, the stop lever 3 is taken down and then the object is moved away.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a flatbed handcart, includes delivery platform, its characterized in that: the upper end of delivery platform is equipped with the layer board, evenly be equipped with the locating hole on the layer board, the upper end of layer board be equipped with the pin and the support piece of detachable connection between the locating hole, delivery platform's rear end sliding connection has the die-pin.

2. A flatbed hand truck as claimed in claim 1, characterized in that: the lower extreme of pin is equipped with the first double-screw bolt with locating hole screw-thread fit, and the upper end of pin is pegged graft and is had the extension rod, is equipped with the locking bolt of fixed extension rod on the lateral wall of pin.

3. A flatbed hand truck as claimed in claim 1, characterized in that: the support piece comprises a support seat and a jacking column, a second stud matched with the positioning hole in a threaded mode is arranged at the lower end of the support seat, the jacking column is connected in a sliding mode in the support seat, a sliding hole is formed in the side wall of the support seat, a limiting column matched with the sliding hole is arranged on the side wall of the jacking column, a pressing cap is connected to the limiting column in a threaded mode, and the pressing cap is located on the outer side of the support seat.

4. A flatbed hand truck as claimed in claim 1, characterized in that: the lower extreme of delivery platform is equipped with the support sleeve, be connected with on the lateral wall of die-pin with support sleeve sliding fit's bracing piece, be equipped with the locking lever of fixed bracing piece on the back lateral wall of delivery platform.

5. A pallet truck as defined in claim 4, wherein: the back side wall of the carrying platform is provided with a guide sleeve, the lock rod is in sliding fit with the guide sleeve, the side wall of the carrying platform is provided with a fixed plate, the fixed plate is connected with a locking bolt for pushing the lock rod to slide, the side wall of the lock rod is provided with a jacking block for pressing the support rod, and the jacking block is positioned on one side of the support rod.

6. A flatbed hand truck as defined in claim 5, wherein: the top block adopts a rubber block.

7. A flatbed hand truck as claimed in claim 1, characterized in that: the upper end of the supporting rod is flush with the upper end of the supporting plate, and the length dimension of the supporting rod is the same as the width dimension of the carrying platform.