CN219192280U

CN219192280U - Handcart convenient to discharge

Info

Publication number: CN219192280U
Application number: CN202320311616.5U
Authority: CN
Inventors: 薛振波; 张晓丽; 李江; 王霖
Original assignee: Qingdao Runxincheng Industrial Co ltd
Current assignee: Qingdao Runxincheng Industrial Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-06-16
Anticipated expiration: 2033-02-24

Abstract

The utility model discloses a handcart convenient to discharge, and relates to the technical field of trolleys. The device comprises a lifting mechanism for moving the device and lifting one end of the goods, a guardrail mechanism for bearing the goods and adjusting the guardrail according to the goods, and an auxiliary mechanism for controlling the height of the goods and assisting the goods to move quickly; the auxiliary mechanism is arranged above the lifting mechanism, and the guardrail mechanism is arranged above the auxiliary mechanism; when the utility model is used, the second telescopic rod drives the guardrail mechanism to move upwards through the push plate when goods are required to be fixed, so that a gap exists between the goods and the roller, the goods are prevented from sliding above the roller along with inertia, and the damage to the goods is avoided.

Description

Handcart convenient to discharge

Technical Field

The utility model relates to the technical field of trolleys, in particular to a trolley convenient to discharge.

Background

The trolley is a manually pushed and pulled carrying vehicle, and is an ancestor of all vehicles;

while cart materials handling technology is continually evolving, carts continue to be used as an integral handling tool; the handcart has wide application in production and life because of low cost, simple maintenance, convenient operation and light dead weight, can work in places where motor vehicles are inconvenient to use, and is very convenient when carrying lighter articles in short distance;

the prior publication number is: CN218055289U, a handcart convenient to discharge, including the base, one side outer wall rigid coupling on base top has the riser, one side outer wall of base bottom installs motor one, one end of motor one output shaft has threaded rod one through the coupling joint, threaded rod one's outer wall has the sliding plate through threaded connection, spout one has all been seted up to the both sides outer wall of riser one side, the sliding plate all is connected with spout one slip, motor two is installed to the opposite side outer wall of sliding plate bottom, one end of motor two output shaft has threaded rod two through the coupling joint, spout two has been seted up to the top outer wall of sliding plate, the inner wall sliding connection of spout two has the pushing plate; the utility model is convenient for adjusting the height of the cargo carrying part of the handcart, and the motor drives the pushing plate to discharge more labor-saving and stable, the connection of the cargoes and the guide wheels is convenient for moving and discharging, the discharging is simpler, and the service efficiency of the handcart is improved;

in the using process, the goods are placed on the sliding plate, the motor II drives the pushing plate to move through the threaded rod II, so that the goods are pushed to move on the guide wheel, unloading is carried out rapidly, the goods are placed on the guide wheel, when the device is pushed, the goods possibly fall off through the guide wheel under the action of inertia, unnecessary damage is caused to the goods, the side plate is fixed on the sliding plate, and certain limitation exists in the goods which can be transported.

Disclosure of Invention

The present utility model aims to solve the above problems and provide a trolley which is easy to discharge.

The utility model realizes the above purpose through the following technical scheme:

the handcart convenient to discharge comprises a lifting mechanism for moving a device and lifting one end of a cargo, a guardrail mechanism for bearing the cargo and adjusting a guardrail according to the cargo, and an auxiliary mechanism for controlling the height of the cargo and assisting the cargo to move quickly;

the auxiliary mechanism is arranged above the lifting mechanism, and the guardrail mechanism is arranged above the auxiliary mechanism;

the auxiliary mechanism comprises a supporting plate, the supporting plate is arranged above the lifting mechanism, four second telescopic rods are fixedly arranged above the supporting plate, pushing plates are fixedly arranged at the output ends of the second telescopic rods, three rotating shafts are transversely arranged above the supporting plate, three supporting frames are arranged on outer bearings of the rotating shafts, the supporting frames are fixedly arranged above the supporting plate, three idler wheels are connected with outer keys of the rotating shafts, and the rotating shafts are located inside the supporting frames.

Preferably, the lifting mechanism comprises a supporting frame, the supporting frame sets up the auxiliary mechanism below, four universal wheels of support frame below fixed mounting, support frame top fixed mounting has the handle, and is located the auxiliary mechanism rear, the support frame top is horizontal rotation and is connected with two first mount pads, and two first mount pad is located the handle both sides, first mount pad top fixed mounting has first telescopic link, first telescopic link output fixed mounting has the second mount pad, two second mount pad the place ahead is rotated and is connected with the carriage, just the carriage rotates to be connected inside the support frame.

Preferably, the guardrail mechanism comprises a bearing plate, the bearing plate is fixedly arranged above the four pushing plates, two first movable guardrails are longitudinally and slidably connected above the bearing plate, and two second movable guardrails are transversely and slidably connected above the bearing plate.

Preferably, the support plate is fixedly installed above the bearing frame, the front of the support frame is inclined, a rotating groove is formed in the support frame, and the bearing frame is rotationally connected inside the rotating groove.

Preferably, four sliding grooves are formed in the upper portion of the bearing plate, and the first movable guardrail and the second movable guardrail are slidably connected inside the sliding grooves.

Preferably, an auxiliary groove is formed below the bearing plate, and the roller is located below the auxiliary groove.

The beneficial effects are that: when the utility model is used, the second telescopic rod drives the guardrail mechanism to move upwards through the push plate when goods are required to be fixed, so that a gap exists between the goods and the roller, the goods are prevented from sliding above the roller along with inertia, and the damage to the goods is avoided.

Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model.

In the drawings:

FIG. 1 is a schematic illustration of a convenient-to-discharge cart according to the present utility model;

FIG. 2 is a schematic view of a lifting mechanism for a cart for facilitating unloading according to the present utility model;

FIG. 3 is an enlarged schematic view of a convenient unloading cart according to the present utility model at A;

FIG. 4 is a schematic view of an assist mechanism for a cart for facilitating unloading in accordance with the present utility model;

fig. 5 is a schematic view of a barrier mechanism of a cart for facilitating discharge according to the present utility model.

The reference numerals are explained as follows: 1. a lifting mechanism; 2. an auxiliary mechanism; 3. a guardrail mechanism; 101. a support frame; 102. a universal wheel; 103. a handle; 104. a first mount; 105. a first telescopic rod; 106. a second mounting base; 107. a carrying frame; 201. a support plate; 202. a second telescopic rod; 203. a push plate; 204. a rotating shaft; 205. a support frame; 206. a roller; 301. a carrying plate; 302. a first movable guardrail; 303. and a second movable guardrail.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements 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 utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1 to 5, a cart for facilitating unloading comprises a lifting mechanism 1 for moving a device and lifting one end of a cargo, a guardrail mechanism 3 for carrying the cargo and adjusting a guardrail according to the cargo, and an auxiliary mechanism 2 for controlling the height of the cargo and assisting the cargo to move rapidly;

the auxiliary mechanism 2 is arranged above the lifting mechanism 1, and the guardrail mechanism 3 is arranged above the auxiliary mechanism 2.

Referring to fig. 1 and 4, in the embodiment, the auxiliary mechanism 2 includes a supporting plate 201, the supporting plate 201 is disposed above the lifting mechanism 1, four second telescopic rods 202 are fixedly mounted above the supporting plate 201 through bolts, a push plate 203 is fixedly mounted at an output end of the second telescopic rods 202 through bolts, three rotating shafts 204 are transversely disposed above the supporting plate 201, three supporting frames 205 are mounted on outer bearings of the rotating shafts 204, the supporting frames 205 are fixedly mounted above the supporting plate 201 through bolts, three rollers 206 are connected to outer keys of the rotating shafts 204 and located inside the supporting frames 205, and the second telescopic rods 202 drive the push plate 203 to move up and down.

Referring to fig. 2 and 3, in the embodiment, the lifting mechanism 1 includes a supporting frame 101, the supporting frame 101 is disposed below the auxiliary mechanism 2, four universal wheels 102 are fixedly mounted below the supporting frame 101 through screws, a handle 103 is fixedly mounted above the supporting frame 101 and located behind the auxiliary mechanism 2, two first mounting seats 104 are connected to the upper side of the supporting frame 101 in a transverse rotating manner, the two first mounting seats 104 are located on two sides of the handle 103, a first telescopic rod 105 is fixedly mounted above the first mounting seats 104 through bolts, a second mounting seat 106 is fixedly mounted at an output end of the first telescopic rod 105 through screws, a bearing frame 107 is rotatably connected to the front of the two second mounting seats 106, the bearing frame 107 is rotatably connected to the inside of the supporting frame 101, the supporting plate 201 is fixedly mounted above the bearing frame 107 through screws, the front of the supporting frame 101 is inclined, a rotating groove is formed, the bearing frame 107 is rotatably connected to the inside the rotating groove, and the first telescopic rod 105 drives one end of the bearing frame 107 to move up and down through the second mounting seat 106.

Referring to fig. 1 and 5, in this embodiment, the guardrail mechanism 3 includes a bearing plate 301, the bearing plate 301 is fixedly mounted above four push plates 203 by screws, two first movable guardrails 302 are longitudinally slidably connected above the bearing plate 301, two second movable guardrails 303 are transversely slidably connected above the bearing plate 301, four sliding grooves are formed above the bearing plate 301, the first movable guardrails 302 and the second movable guardrails 303 are slidably connected inside the sliding grooves, an auxiliary groove is formed below the bearing plate 301, and rollers 206 are located below the auxiliary groove to pull the first movable guardrails 302 or the second movable guardrails 303 to move along the sliding grooves, so that the required guardrails can be adjusted according to the size of goods.

Working principle: in the use process of the utility model, goods are placed above the bearing plate 301, at the moment, the first movable guardrail 302 or the second movable guardrail 303 is pulled to move along the sliding groove and rotate along the sliding groove, the first movable guardrail 302 or the second movable guardrail 303 is inserted into the bearing plate 301, so that the goods are protected according to goods adjusting guardrails with different sizes and shapes, at the moment, the handle 103 is pushed to drive the supporting frame 101 to move through the universal wheels 102, after the supporting frame 101 moves to a proper position, the second telescopic rod 202 drives the bearing plate 301 to move downwards through the push plate 203, so that the goods are contacted with the roller 206, at the moment, the goods are pushed to drive the rotating shaft 204 to rotate through the roller 206, and the goods are assisted to move quickly and easily, so that the goods slide to a proper position along a slope in front of the supporting frame 101.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a handcart convenient to discharge, includes elevating system (1) that are used for mobile device and raise goods one end, is used for bearing the weight of the goods and adjusts guardrail mechanism (3) of guardrail according to the goods, its characterized in that: the device also comprises an auxiliary mechanism (2) for controlling the height of the goods and assisting the goods to move quickly;

the auxiliary mechanism (2) is arranged above the lifting mechanism (1), and the guardrail mechanism (3) is arranged above the auxiliary mechanism (2);

the auxiliary mechanism (2) comprises a supporting plate (201), the supporting plate (201) is arranged above the lifting mechanism (1), four second telescopic rods (202) are fixedly arranged above the supporting plate (201), pushing plates (203) are fixedly arranged at the output ends of the second telescopic rods (202), three rotating shafts (204) are transversely arranged above the supporting plate (201), three supporting frames (205) are arranged on the outer bearings of the rotating shafts (204), the supporting frames (205) are fixedly arranged above the supporting plate (201), and three idler wheels (206) are connected with the outer keys of the rotating shafts (204) and located inside the supporting frames (205).

2. A trolley for facilitating unloading according to claim 1, wherein: elevating system (1) is including support frame (101), support frame (101) set up assist mechanism (2) below, support frame (101) below fixed mounting has four universal wheels (102), support frame (101) top fixed mounting has handle (103), and is located assist mechanism (2) rear, support frame (101) top is transverse rotation and is connected with two first mount pad (104), and two first mount pad (104) are located handle (103) both sides, first mount pad (104) top fixed mounting has first telescopic link (105), first telescopic link (105) output fixed mounting has second mount pad (106), two second mount pad (106) the place ahead is rotated and is connected with and is born frame (107), just bear frame (107) rotation and connect inside support frame (101).

3. A trolley for facilitating unloading according to claim 1, wherein: the guardrail mechanism (3) comprises a bearing plate (301), the bearing plate (301) is fixedly arranged above four pushing plates (203), two first movable guardrails (302) are longitudinally and slidably connected above the bearing plate (301), and two second movable guardrails (303) are transversely and slidably connected above the bearing plate (301).

4. A trolley for facilitating unloading according to claim 2, wherein: the supporting plate (201) is fixedly installed above the bearing frame (107), the front of the supporting frame (101) is inclined, a rotating groove is formed in the supporting frame, and the bearing frame (107) is rotationally connected inside the rotating groove.

5. A trolley for facilitating unloading according to claim 3, wherein: four sliding grooves are formed in the upper portion of the bearing plate (301), and the first movable guardrail (302) and the second movable guardrail (303) are connected inside the sliding grooves in a sliding mode.

6. A trolley for facilitating unloading according to claim 3, wherein: an auxiliary groove is formed below the bearing plate (301), and the roller (206) is located below the auxiliary groove.