CN210047523U

CN210047523U - Hand-held vehicle with fixing device

Info

Publication number: CN210047523U
Application number: CN201920868508.1U
Authority: CN
Inventors: 刘伟
Original assignee: Shanghai Qianyi Industry Co Ltd
Current assignee: Shanghai Qianyi Industry Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-11
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a hand truck with fixing device, the utility model discloses a spacing push pedal cooperates first spring, realizes that the side of goods presss from both sides tightly for the goods is fastened between two spacing push pedals, adopts the slider and the slide rail at top, cooperates the second spring, realizes the height adjustment of movable plate, and adopts the top splint, cooperates third spring and sliding seat, realizes the distance adjustment between top splint and the movable plate, finally realizes that the top of goods presss from both sides tightly, and carries out adaptability according to the height of goods and adjust, and is convenient and convenient, places dropping of top goods; adopt threaded connection between screw rod and the additional board, the regulation of cooperation hand wheel realizes the altitude mixture control of fixed push pedal, and then when the device removed, adjusts the top of fixed push pedal to gyro wheel bottom, and the removal of the device of being convenient for when the device needs to stop, adjusts fixed push pedal to contact ground, realizes the firm of device, does benefit to and loads and unloads the goods.

Description

Hand-held vehicle with fixing device

Technical Field

The utility model relates to a hand holds in palm the relevant field of car, specifically is a hand holds in palm car with fixing device.

Background

The hand-held cart refers to a portable cart for temporarily transporting goods, and is used for conveying heavy or fragile goods or conveying a plurality of goods boxes, and the hand-held cart is inconvenient to carry frequently.

The existing hand-held cart is composed of a hand support, a goods shelf plate for placing goods and a wheel at the bottom of the shelf plate, and is used for pushing the cart, placing the goods and transporting the goods, however, when external force or rugged ground is encountered, the goods easily slide to the ground, so that the goods are damaged, in addition, when the goods are loaded or unloaded, the wheels easily slide, inconvenience is brought to the work of workers, therefore, the hand-held cart with a fixing device is required to be arranged, the goods and the hand-held cart can be fixed, and the operation flow for transporting the goods by the workers is optimized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hand holds in palm car with fixing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hand-held vehicle with a fixing device comprises a fixed baffle, wherein cargo placing frame plates are fixedly connected to two sides of the bottom of one side of the fixed baffle, additional plates are fixedly connected to the outer sides of the cargo placing frame plates, screw rods are connected to the additional plates through bolts, safety guard plates are fixedly connected to the outer sides of the tops of the cargo placing frame plates, a first spring is fixedly connected to the inner side of each safety guard plate, a limiting push plate is fixedly connected to the inner side of each first spring, a first mounting plate is fixedly connected to the side wall of the fixed baffle, a clamping groove is formed in one end, away from the fixed baffle, of each first mounting plate, a limiting baffle is arranged inside each clamping groove, a second mounting plate is arranged at the bottom of each first mounting plate, slide rail mounting seats are arranged on two sides of the bottom of each second mounting plate, slide rails are arranged on the inner sides of the slide, the bottom of the movable plate is provided with two movable seats, the bottoms of the two movable seats are provided with a top clamping plate, and a third spring is fixedly connected between the top clamping plate and the movable plate.

Preferably, two gyro wheels are all installed to the bottom of every goods placement frame plate, and the goods has been placed at the top of goods placement frame plate, and the goods still is in between two spacing push pedals.

Preferably, the top of the screw is fixedly connected with a hand wheel and is positioned at the top of the additional plate, the bottom of the screw is fixedly connected with a fixed push plate and is positioned at the bottom of the additional plate, and the bottom of the fixed push plate is provided with elastic rubber particles.

Preferably, limit baffle and draw-in groove looks block, limit baffle's top fixedly connected with cardboard is in the top of first mounting panel, and the width of cardboard is good at the width of draw-in groove.

Preferably, the second mounting plate is also fixedly connected to the side wall of the fixed baffle, and the length of the second mounting plate is smaller than that of the first mounting plate.

Preferably, the sliding block is slidably connected with the sliding rail, and a second spring is fixedly connected between the top of the moving plate and the bottom of the second mounting plate.

Preferably, each movable seat is movably connected with the movable plate and the second mounting plate through a rotating shaft piece, and a fourth spring is fixedly connected between the two movable seats.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a spacing push pedal, cooperation first spring realizes that the side of goods is tight tightly pressed from both sides for the goods is fastened between two spacing push pedals, adopts the slider and the slide rail at top, cooperates the second spring, realizes the altitude mixture control of movable plate, and adopts the top splint, cooperates third spring and sliding seat, realizes the distance adjustment between top splint and the movable plate, finally realizes that the top of goods is tight, and carries out the adaptability according to the height of goods and adjust, and is convenient and convenient, places dropping of top goods; adopt threaded connection between screw rod and the additional board, the regulation of cooperation hand wheel realizes the altitude mixture control of fixed push pedal, and then when the device removed, adjusts the top of fixed push pedal to gyro wheel bottom, and the removal of the device of being convenient for when the device needs to stop, adjusts fixed push pedal to contact ground, realizes the firm of device, does benefit to and loads and unloads the goods, and the elastic rubber grain of fixed push pedal bottom avoids the wearing and tearing of fixed push pedal to ground.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a schematic structural view of the top clamping device of the present invention.

In the figure: 1. fixing a baffle plate; 2. a goods placing shelf plate; 3. a roller; 4. an additional plate; 5. a safety guard plate; 6. a first spring; 7. a limiting push plate; 8. a hand rest; 9. a first mounting plate; 10. a limit baffle; 11. clamping a plate; 12. a second mounting plate; 13. a slide rail mounting seat; 14. a slide rail; 15. a slider; 16. moving the plate; 17. a second spring; 18. a movable seat; 19. a top clamping plate; 20. a third spring; 21. a fourth spring; 22. a screw; 23. fixing the push plate; 24. a handwheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a hand-held vehicle with a fixing device comprises a fixed baffle plate 1, wherein goods placing frame plates 2 are fixedly connected to two sides of the bottom of one side of the fixed baffle plate 1, additional plates 4 are fixedly connected to the outer sides of the goods placing frame plates 2, screw rods 22 are connected to the additional plates 4 through bolts, safety guard plates 5 are fixedly connected to the outer sides of the top of the goods placing frame plates 2, a first spring 6 is fixedly connected to the inner side of each safety guard plate 5, a limiting push plate 7 is fixedly connected to the inner side of each first spring 6, a first mounting plate 9 is fixedly connected to the side wall of the fixed baffle plate 1, a clamping groove is formed in one end, away from the fixed baffle plate 1, of each first mounting plate 9, a limiting baffle plate 10 is arranged inside the clamping groove, a second mounting plate 12 is arranged at the bottom of each first mounting plate 9, slide rail mounting seats 13 are arranged on two sides of the bottom of the, the inner side of the sliding rail 14 is provided with sliding blocks 15, a moving plate 16 is fixedly connected between the two sliding blocks 15, two movable seats 18 are arranged at the bottom of the moving plate 16, top clamping plates 19 are arranged at the bottoms of the two movable seats 18, and a third spring 20 is fixedly connected between the top clamping plates 19 and the moving plate 16.

Further, two gyro wheels 3 are all installed to every goods placing shelf board 2's bottom, and the goods has been placed at the top of goods placing shelf board 2, and the goods still is in between two spacing push pedal 7.

Further, the top of the screw 22 is fixedly connected with a hand wheel 24, which is positioned on the top of the additional plate 4, the bottom of the screw 22 is fixedly connected with a fixed push plate 23, which is positioned on the bottom of the additional plate 4, and the bottom of the fixed push plate 23 is provided with elastic rubber particles.

Further, limit baffle 10 and draw-in groove looks block, and limit baffle 10's top fixedly connected with cardboard 11 is in the top of first mounting panel 9, and the width of cardboard 11 is good at the width of draw-in groove.

Further, a second mounting plate 12 is also fixedly connected to the side wall of the fixed baffle 1, and the length of the second mounting plate 12 is smaller than that of the first mounting plate 9.

Furthermore, the sliding block 15 is slidably connected with the sliding rail 14, and a second spring 17 is fixedly connected between the top of the moving plate 16 and the bottom of the second mounting plate 12.

Furthermore, each movable seat 18 is movably connected with the moving plate 16 and the second mounting plate 12 through a rotating shaft, and a fourth spring 21 is fixedly connected between the two movable seats 18.

The working principle is as follows: when the goods storage rack is used, goods are accumulated on the goods storage rack plate 2, so that the goods on two sides contact the limiting push plates 7 on two sides, the goods are fastened between the two limiting push plates 7 under the elastic action of the first spring 6, the position of the top sliding block 15 is moved along with the accumulation of the goods until the top of the goods abuts against the bottom of the top clamping plate 19, the goods are fastened at the bottom of the top clamping plate 19 due to the elastic force of the second spring 17 and the third spring 20, the storage height of the goods is adaptively adjusted as required due to the sliding connection between the sliding block 15 and the sliding rail 14 and the movable connection between the two movable seats 18 and the rotating shaft part, and after the goods are placed, the limiting baffle plate 10 is inserted into the clamping groove, so that the tail end of the goods are limited, and the goods are placed and dropped; in the operation of placing the goods and taking the goods, all rotate screw rod 22 through hand wheel 24 for fixed push pedal 23 contacts ground, prevents that the slip of gyro wheel 3 from influencing the goods and placing and take, makes the transportation operation of goods more stable.

The utility model discloses a spacing push pedal 7 cooperates first spring 6, realizes that the side of goods is tight, makes the goods fasten between two spacing push pedals 7, adopts slider 15 and slide rail 14 at top, cooperates second spring 17, realizes the height adjustment of movable plate 16, and adopts top splint 19, cooperates third spring 20 and sliding seat 18, realizes the distance adjustment between top splint 19 and the movable plate 16, finally realizes the top of goods and presss from both sides tightly, and carries out adaptability according to the height of goods and adjust, and is convenient and convenient, places dropping of top goods; adopt threaded connection between screw rod 22 and the additional plate 4, the regulation of cooperation hand wheel 24, realize the altitude mixture control of fixed push pedal 23, and then when the device removes, adjust the top of fixed push pedal 23 to gyro wheel 3 bottom, the removal of the device of being convenient for, when the device needs to stop, adjust fixed push pedal 23 to contact ground, realize the firm of device, do benefit to and load and uninstall the goods, and the elastic rubber grain of fixed push pedal 23 bottom, avoid the wearing and tearing of fixed push pedal 23 to ground.

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

Claims

1. The utility model provides a hand holds in palm car with fixing device which characterized in that: the safety protection device comprises a fixed baffle (1), wherein goods placing frame plates (2) are fixedly connected to two sides of the bottom of one side of the fixed baffle (1), additional plates (4) are fixedly connected to the outer sides of the goods placing frame plates (2), screw rods (22) are connected to the additional plates (4) through bolts, safety protection plates (5) are fixedly connected to the outer sides of the tops of the goods placing frame plates (2), first springs (6) are fixedly connected to the inner sides of the safety protection plates (5), limiting push plates (7) are fixedly connected to the inner sides of the first springs (6), first mounting plates (9) are fixedly connected to the side walls of the fixed baffle (1), clamping grooves are formed in one ends, far away from the fixed baffle (1), of the first mounting plates (9), limiting baffles (10) are arranged inside the clamping grooves, second mounting plates (12) are arranged at the bottoms of the first mounting plates (9), slide rail mounting seats (13) are arranged on two sides of, slide rail (14) are installed to the inboard of slide rail mount pad (13), and the inboard of slide rail (14) is equipped with slider (15), fixedly connected with movable plate (16) between two slider (15), and the bottom of movable plate (16) is equipped with two sliding seats (18), and the bottom of two sliding seats (18) is equipped with top splint (19), and fixedly connected with third spring (20) between top splint (19) and movable plate (16).

2. The hand cart with fixing device according to claim 1, wherein: two rollers (3) are installed at the bottom of each goods placing frame plate (2), goods are placed at the top of each goods placing frame plate (2), and the goods are still located between two limiting push plates (7).

3. The hand cart with fixing device according to claim 1, wherein: the top of the screw rod (22) is fixedly connected with a hand wheel (24) and is positioned at the top of the additional plate (4), the bottom of the screw rod (22) is fixedly connected with a fixed push plate (23) and is positioned at the bottom of the additional plate (4), and elastic rubber particles are arranged at the bottom of the fixed push plate (23).

4. The hand cart with fixing device according to claim 1, wherein: spacing baffle (10) and draw-in groove looks block, the top fixedly connected with cardboard (11) of spacing baffle (10) are in the top of first mounting panel (9), and the width of cardboard (11) is longer than the width of draw-in groove.

5. The hand cart with fixing device according to claim 1, wherein: the second mounting plate (12) is also fixedly connected to the side wall of the fixed baffle (1), and the length of the second mounting plate (12) is smaller than that of the first mounting plate (9).

6. The hand cart with fixing device according to claim 1, wherein: the sliding block (15) is in sliding connection with the sliding rail (14), and a second spring (17) is fixedly connected between the top of the moving plate (16) and the bottom of the second mounting plate (12).

7. The hand cart with fixing device according to claim 1, wherein: each movable seat (18) is movably connected with the movable plate (16) and the second mounting plate (12) through a rotating shaft part, and a fourth spring (21) is fixedly connected between the two movable seats (18).