CN217969542U

CN217969542U - Handcart that conveniently carries

Info

Publication number: CN217969542U
Application number: CN202222515047.4U
Authority: CN
Inventors: 冯亮
Original assignee: Qingdao Heyuanlong Special Vehicle Co ltd
Current assignee: Qingdao Heyuanlong Special Vehicle Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2022-12-06
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses a handcart convenient to carry, which comprises a handcart body, a baffle and a moving mechanism, wherein the handcart body consists of a second frame body and a first frame body, the moving mechanism is positioned at the bottom of the handcart body, a folding mechanism is arranged between the second frame body and the first frame body, the folding mechanism comprises two groups of rotating assemblies and two groups of fixing assemblies, each rotating assembly comprises a first mounting plate, a second mounting plate and a rotating shaft, each fixing assembly comprises a clamping block, a fixing ring and a spiral iron column, a thread groove is formed in the clamping block, and the spiral iron column is connected with the thread groove in a screwing manner through threads; the utility model discloses a folding mechanism of design is convenient for carry the handcart-time can fold it, makes between first support body and the second support body fold together, reduces the volume and the length of handcart, also reduces the shared space of handcart, conveniently carries the handcart.

Description

Handcart that conveniently carries

Technical Field

The utility model belongs to the technical field of the handcart, concretely relates to handcart that conveniently carries.

Background

The handcart is a transport vehicle pushed and pulled by people, is the ancestor of all vehicles, and is widely applied to production and life because of low manufacturing cost, simple maintenance, convenient operation and light dead weight, can work in places where motor vehicles are inconvenient to use, is very convenient to transport light articles in short distance, and can be used for transporting the articles by placing the articles on the body of the handcart and moving the handcart.

When an existing trolley is used, articles are placed on a trolley body and are carried and moved to a truck through the trolley, the trolley is placed in a carriage of the truck to be carried along with the truck, the trolley is taken down from the carriage after arriving at a destination, the articles are placed in the trolley to be carried and moved to a specified position, the trolley is large in size and long in length, the trolley is placed in the carriage of the truck when being carried, occupied space when the trolley is placed on the truck to be carried along with the truck is large, the problem that the trolley is not carried well when being carried is solved, and the trolley convenient to carry is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a handcart that conveniently carries, in order to solve present handcart when using among the above-mentioned background art, put article on the automobile body and carry through the handcart and remove to the freight train, place the handcart and carry in the carriage of freight train, take off the handcart from the carriage after arriving the destination and put article and carry and remove assigned position department at the handcart, and the volume of handcart itself is great, length is also longer, place the handcart in the carriage of freight train when carrying, it is also great to lead to shared space when putting the handcart and carrying on the freight train, not good when carrying the problem that carries on the handcart to the handcart.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a handcart that conveniently carries, includes automobile body, baffle and moving mechanism, the automobile body comprises second support body and first support body, moving mechanism is located the bottom of automobile body, the second support body with set up folding mechanism between the first support body, folding mechanism includes two sets of runner assembly and two sets of fixed subassemblies, runner assembly includes first mounting panel, second mounting panel and pivot, fixed subassembly includes fixture block, solid fixed ring and spiral iron prop, the thread groove has been seted up to the inside of fixture block, spiral iron prop with close the connection soon through the screw thread between the thread groove.

Preferably, the first mounting plate is fixed to the surface of the second frame body, and the second mounting plate is fixed to the surface of the first frame body.

Preferably, the rotating shaft is located between the first mounting plate and the first frame body, and the two sets of rotating assemblies are located on the front face and the back face of the vehicle body respectively.

Preferably, the fixture block is fixed on the surface of the second frame body, and the fixing ring is fixed on the surface of the first frame body.

Preferably, the working end of the spiral iron column penetrates through the inner part of the fixing ring, a rotating handle is fixedly arranged at the end part of the spiral iron column, and the two groups of fixing assemblies are respectively positioned on the front side and the back side of the vehicle body.

Preferably, an operating mechanism is arranged between the baffle and the second frame body and comprises two groups of connecting plates and a rotating shaft, the connecting plates are fixed on the side face of the second frame body and fixedly connected with the baffle through bolts, and the rotating shaft is located between the baffle and the second frame body.

Preferably, the side of first support body is fixed and is provided with two sets of extension rods, the end fixing of extension rod is provided with the handle.

Preferably, the moving mechanism comprises a bracket and two sets of rollers, and the rollers are positioned on the bracket.

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

(1) The utility model discloses a folding mechanism of design is convenient for carry the handcart-time can fold it, makes between first support body and the second support body fold together, reduces the volume and the length of handcart, also reduces the shared space of handcart, conveniently carries the handcart.

Drawings

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

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

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;

fig. 4 is a schematic top view of the baffle and the second frame body of the present invention;

in the figure: 1. a baffle plate; 2. a support; 3. a roller; 4. a handle; 5. an extension rod; 6. a first frame body; 7. a second frame body; 8. a first mounting plate; 9. rotating a handle; 10. a clamping block; 11. a fixing ring; 12. a spiral iron column; 13. a second mounting plate; 14. a connecting plate.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a handcart convenient to carry comprises a handcart body, a baffle plate 1 and a moving mechanism, wherein the baffle plate 1 can block articles when the handcart body is used for placing the articles on the handcart body, the articles are prevented from sliding off the handcart body, the handcart body consists of a second frame body 7 and a first frame body 6, the moving mechanism is positioned at the bottom of the handcart body, a folding mechanism is arranged between the second frame body 7 and the first frame body 6, the handcart can be folded through the folding mechanism when in use, the handcart is convenient to carry, the folding mechanism comprises two groups of rotating assemblies and two groups of fixed assemblies, the first frame body 6 and the second frame body 7 can rotate through the rotating assemblies when in use, the handcart body is further folded, the rotating assemblies comprise a first mounting plate 8, a second mounting plate 13 and a rotating shaft, the fixed assemblies comprise a clamping block 10, a fixed ring 11 and a spiral iron column 12, when the spiral iron column fixing device is used, the working end of the spiral iron column 12 can penetrate through the fixing ring 11 and can fix the first frame body 6 when a vehicle body is unfolded, a thread groove is formed in the fixture block 10, the spiral iron column 12 is positioned in the thread groove when the spiral iron column fixing device is used, the spiral iron column 12 is screwed with the thread groove through threads, the first mounting plate 8 is fixed on the surface of the second frame body 7, the first mounting plate 8 is connected with the second frame body 7 through welding when the spiral iron column fixing device is used, the second mounting plate 13 is fixed on the surface of the first frame body 6, the second mounting plate 13 is connected with the first frame body 6 through welding when the spiral iron column fixing device is used, the rotating shaft is positioned between the first mounting plate 8 and the first frame body 6, the two groups of rotating assemblies are respectively positioned on the front side and the back side of the vehicle body, the fixture block 10 is fixed on the surface of the second frame body 7, the fixing ring 11 is fixed on the surface of the first frame body 6, the working end of the spiral iron column 12 penetrates through the inside of the fixing ring 11, the end fixing of spiral iron post 12 is provided with soon 9, can conveniently rotate spiral iron post 12 through revolving 9 when using, and two sets of fixed subassemblies are located the front and the back of automobile body respectively, and folding mechanism through the design is convenient for can fold it when carrying the handcart, makes folding together between first support body 6 and the second support body 7, reduces the volume and the length of handcart, also reduces the shared space of handcart, conveniently carries the handcart.

In this embodiment, it is preferable, be provided with operating device between baffle 1 and the second support body 7, can fold baffle 1 through operating device when using, operating device includes two sets of connecting plates 14 and axis of rotation, connecting plate 14 is fixed in the side of second support body 7, pass through bolt fixed connection between connecting plate 14 and the baffle 1, can make and play the connection fixed action between connecting plate 14 and the baffle 1 through the bolt when using, the axis of rotation is located between baffle 1 and the second support body 7, operating device through the design, be convenient for in use can fold baffle 1, further reduce the shared space of handcart, conveniently use.

In this embodiment, preferred, the fixed two sets of extension rods 5 that are provided with in side of first support body 6, the end fixing of extension rod 5 is provided with handle 4, can conveniently remove the handcart through handle 4 when using.

In this embodiment, preferably, the moving mechanism includes a support 2 and two sets of rollers 3, the rollers 3 can roll on the ground when in use, and play a labor-saving role when moving objects, and the rollers 3 are located on the support 2.

The utility model discloses a theory of operation and use flow:

when the utility model is used, when a handcart is carried, the rotating handle 9 rotates leftwards to drive the spiral iron post 12 to rotate, then the working end of the spiral iron post 12 is separated from the inner part of the fixing ring 11, then the first frame body 6 rotates around the rotating shaft to the anticlockwise direction to drive the second mounting plate 13 and the fixing ring 11 to rotate, then the second mounting plate 13 rotates around the rotating shaft, then the upper surface of the first frame body 6 is contacted with the upper surface of the second frame body 7, the handcart body can be folded, and when the handcart is unfolded, the handcart can be unfolded to use by operating according to the above opposite principle;

before folding between first support body 6 and second support body 7, unscrew the bolt on connecting plate 14, then rotate baffle 1 around the rotation axial clockwise alright fold baffle 1, then rotate first support body 6 anticlockwise and fold, expand first support body 6 again when using the handcart, then expand baffle 1 again and through the bolt fix can.

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 handcart that conveniently carries, includes automobile body, baffle (1) and moving mechanism, the automobile body comprises second support body (7) and first support body (6), its characterized in that: moving mechanism is located the bottom of automobile body, second support body (7) with set up folding mechanism between first support body (6), folding mechanism includes two sets of runner assembly and two sets of fixed subassemblies, the runner assembly includes first mounting panel (8), second mounting panel (13) and pivot, fixed subassembly includes fixture block (10), solid fixed ring (11) and spiral iron prop (12), the thread groove has been seted up to the inside of fixture block (10), spiral iron prop (12) with close the connection soon through the screw thread between the thread groove.

2. A portable cart according to claim 1, further comprising: the first mounting plate (8) is fixed on the surface of the second frame body (7), and the second mounting plate (13) is fixed on the surface of the first frame body (6).

3. A portable cart according to claim 2, wherein: the rotating shaft is positioned between the first mounting plate (8) and the first frame body (6), and the two groups of rotating assemblies are respectively positioned on the front surface and the back surface of the vehicle body.

4. A portable cart according to claim 3, wherein: the fixture block (10) is fixed on the surface of the second frame body (7), and the fixing ring (11) is fixed on the surface of the first frame body (6).

5. A portable trolley according to claim 4, further comprising: the working end of spiral iron column (12) passes the inside of solid fixed ring (11), the end fixing of spiral iron column (12) is provided with revolves handle (9), and is two sets of fixed subassembly is located respectively the front and the back of automobile body.

6. A portable trolley according to claim 4, further comprising: the baffle (1) with be provided with operating device between second support body (7), operating device includes two sets of connecting plates (14) and axis of rotation, connecting plate (14) are fixed the side of second support body (7), connecting plate (14) with pass through bolt fixed connection between baffle (1), the axis of rotation is located baffle (1) with between second support body (7).

7. A portable trolley according to claim 4, further comprising: the side of first support body (6) is fixed and is provided with two sets of extension rod (5), the end fixing of extension rod (5) is provided with handle (4).

8. A portable cart according to claim 1, wherein: the moving mechanism comprises a support (2) and two groups of rollers (3), and the rollers (3) are located on the support (2).