CN215706503U

CN215706503U - Engineering is with multi-functional transport trolley

Info

Publication number: CN215706503U
Application number: CN202121402998.XU
Authority: CN
Inventors: 卢欣; 何禄
Original assignee: Huifeng Technology Tianjin Co ltd
Current assignee: Huifeng Technology Tianjin Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-02-01
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a multifunctional transport trolley for engineering, which comprises two symmetrically arranged vertical plates and two symmetrically arranged transverse plates, wherein sliding grooves are formed in the opposite sides of the two vertical plates, a fixed plate is arranged between the two sliding grooves, a first screw rod is in threaded connection with the top of each vertical plate, a rotating disc is fixedly connected to the top end of each first screw rod, and the bottom end of each first screw rod is rotatably connected with the top of the corresponding fixed plate. This engineering is with multi-functional transportation dolly through using at riser, diaphragm, spout, fixed plate, first screw rod, rolling disc and the cooperation of movable block under, utilizes the fixed plate to fix the top of the object on the car, utilizes two diaphragms to fix the object both sides to effectually prevent that the object from droing from the car, solved current transport vechicle when carrying, do not effectively fix the object on the car, thereby lead to the problem that the object dropped from the car.

Description

Engineering is with multi-functional transport trolley

Technical Field

The utility model relates to the technical field of transportation, in particular to a multifunctional transportation trolley for engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities. The building engineering is the installation engineering of various technical works and completed engineering entities such as planning, investigation, design, construction and completion for newly building or extending building buildings and affiliated structures and the lines, pipelines and equipment matched with the engineering entities. Also refers to the construction of various houses and buildings, also known as the construction workload. The investment amount of the part can be realized only by the construction activities with the need of carrying out the work and the material movement.

The construction sites are numerous, various materials, machines and equipment are frequently transported in the construction sites, a large amount of leftover materials or cheap light materials exist in the construction sites according to the characteristics of the construction sites, a transport vehicle is needed to transport the materials, and objects on the vehicle are not effectively fixed when the existing transport vehicle carries the materials, so that the objects fall off the vehicle.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a multifunctional transport trolley for engineering, which solves the problem that objects on the trolley are not effectively fixed when the existing transport trolley is used for carrying, so that the objects fall off the trolley.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a multi-functional transport trolley is used in engineering, includes the frame, be provided with the universal wheel on the frame, be provided with fixed establishment on the frame.

The fixing mechanism comprises symmetrically arranged vertical plates and symmetrically arranged transverse plates, wherein sliding grooves are formed in one side, opposite to the vertical plates, of each vertical plate, fixing plates are placed between the sliding grooves, the top of each vertical plate is in threaded connection with a first screw, the top of each first screw is fixedly connected with a rotating disc, the bottom of each first screw is rotatably connected with the top of each fixing plate, the bottom of each vertical plate is fixedly connected with the top of the frame, the bottom of each transverse plate is fixedly connected with a moving block, and the moving blocks are movably connected with the frame.

Preferably, a moving groove is formed in the top of the frame in a penetrating mode, and the inner portion of the moving groove is matched with the outer surface of the moving block.

Preferably, the inner portion of the moving block is connected with a second screw rod in a threaded manner, one end of the second screw rod penetrates through the frame and extends to the outside of the frame, and one end of the second screw rod is fixedly connected with a handle.

Preferably, the front side of the frame is fixedly connected with a first vertical rod and a second vertical rod, and a third vertical rod is movably connected between the first vertical rod and the second vertical rod.

Preferably, the front surface of the first vertical rod is provided with a through hole in a penetrating mode, the back surface of the second vertical rod is provided with a fixing groove, and the outer surface of the third vertical rod is matched with the inside of the through hole and the inside of the fixing groove respectively.

Preferably, one end of the outer surface of the third vertical rod is in threaded connection with a nut, and the through hole and the fixing groove are both provided with a plurality of holes.

Advantageous effects

The utility model provides a multifunctional transport trolley for engineering. Compared with the prior art, the method has the following beneficial effects:

(1) this engineering is with multi-functional transportation dolly through using at the cooperation of riser, diaphragm, spout, fixed plate, first screw rod, rolling disc and movable block down, utilizes the fixed plate to fix the top of on-vehicle object, utilizes two diaphragms to fix the object both sides to effectually prevent that the object from droing from the car, solved current transport vechicle when carrying, do not effectively fix the object on the car, thereby lead to the problem that the object dropped from the car.

(2) This engineering is with multi-functional transportation dolly uses down through the cooperation at through-hole and fixed slot, can erect the third according to user's height and adjust, and the people of being convenient for use.

Drawings

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

FIG. 2 is a perspective view of the cross board of the present invention;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 4 is a partial side cross-sectional view of the first and second vertical posts of the present invention.

In the figure: the bicycle comprises a bicycle frame 1, a universal wheel 2, a fixing mechanism 3, a vertical plate 31, a transverse plate 32, a sliding chute 33, a fixing plate 34, a first screw rod 35, a rotating disc 36, a moving block 37, a moving groove 4, a second screw rod 5, a grip 6, a first vertical rod 7, a second vertical rod 8, a third vertical rod 9, a through hole 10, a fixing groove 11 and a nut 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multifunctional transportation trolley for engineering comprises a trolley frame 1, wherein the front side of the trolley frame 1 is fixedly connected with a first vertical rod 7 and a second vertical rod 8, the front side of the first vertical rod 7 is provided with a through hole 10 in a penetrating way, the back side of the second vertical rod 8 is provided with a fixing groove 11, the outer surface of a third vertical rod 9 is respectively matched with the inner parts of the through hole 10 and the fixing groove 11, under the matching use of the through hole 10 and the fixing groove 11, the third vertical rod 9 can be adjusted according to the height of a user, so that the use of the third vertical rod is convenient, the third vertical rod 9 is movably connected between the first vertical rod 7 and the second vertical rod 8, one end of the outer surface of the third vertical rod 9 is in threaded connection with a nut 12, a plurality of through holes 10 and a plurality of fixing grooves 11 are arranged, a moving groove 4 is formed in the top of the frame 1 in a penetrating manner, the inner part of the moving groove 4 is matched with the outer surface of a moving block 37, universal wheels 2 are arranged on the frame 1, and a fixing mechanism 3 is arranged on the frame 1; the fixing mechanism 3 comprises symmetrically arranged vertical plates 31 and symmetrically arranged transverse plates 32, sliding grooves 33 are formed in one opposite sides of the two vertical plates 31, a fixing plate 34 is placed between the two sliding grooves 33, a first screw 35 is connected to the top of each vertical plate 31 in a threaded manner, a rotating disc 36 is fixedly connected to the top end of each first screw 35, the bottom end of each first screw 35 is rotatably connected to the top of the corresponding fixing plate 34, the bottom of each vertical plate 31 is fixedly connected to the top of the frame 1, a moving block 37 is fixedly connected to the bottom of each transverse plate 32, a second screw 5 is connected to the inside of each moving block 37 in a threaded manner, one end of each second screw 5 penetrates through the frame 1 and extends to the outside of the frame 1, the other end of each second screw 5 is rotatably connected to the inside of the corresponding moving groove 4, a handle 6 is fixedly connected to one end of each second screw 5, each moving block 37 is movably connected with the frame 1, and the vertical plates 31, the transverse plates 32 and the sliding grooves 33 are symmetrically arranged, Under the cooperation of fixed plate 34, first screw rod 35, rolling disc 36 and movable block 37 was used, utilize fixed plate 34 to fix the top of on-vehicle object, utilize two diaphragm 32 to fix the object both sides to effectually prevent that the object from droing from the car, solved current transport vechicle when carrying, do not effectively fix the object on the car, thereby lead to the problem that the object dropped from the car.

And those not described in detail in this specification are well within the skill of those in the art.

When in work, an object is placed on the frame 1, firstly, the handle 6 is rotated to drive the second screw rod 5 to rotate, and then the moving block 37 is driven to move, so as to drive the transverse plate 32 to move, and then the two transverse plates 32 are used for clamping the side edge of the object, and then the rotating disc 36 is rotated, thereby driving the first screw 35 to rotate, thereby driving the fixing plate 34 to lift in the chute 33, thereby fixing the upper part of the object, effectively preventing the object from falling off from the vehicle, solving the problem that the object on the vehicle is not effectively fixed when the existing transport vehicle carries the object, thereby lead to the problem that the object dropped from the car, use down through the cooperation at through-hole 10 and fixed slot 11, rationally use through-hole 10 and fixed slot 11 to arrange the use, can adjust third montant 9 according to user's height, the people of being convenient for use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an engineering is with multi-functional transportation dolly, includes frame (1), be provided with universal wheel (2) on frame (1), its characterized in that: the frame (1) is provided with a fixing mechanism (3);

fixed establishment (3) are including riser (31) that the symmetry set up and diaphragm (32) that the symmetry set up, two spout (33) have all been seted up to one side that riser (31) is relative, two fixed plate (34) have been placed between spout (33), the top threaded connection of riser (31) has first screw rod (35), the top fixedly connected with rolling disc (36) of first screw rod (35), the bottom of first screw rod (35) is rotated with the top of fixed plate (34) and is connected, the bottom of riser (31) and the top fixed connection of frame (1), the bottom fixedly connected with movable block (37) of diaphragm (32), movable block (37) and frame (1) swing joint.

2. The multifunctional transportation trolley for engineering as claimed in claim 1, wherein: the top of the frame (1) is provided with a moving groove (4) in a penetrating mode, and the inner portion of the moving groove (4) is matched with the outer surface of a moving block (37).

3. The multifunctional transportation trolley for engineering as claimed in claim 1, wherein: the inner thread of the moving block (37) is connected with a second screw (5), one end of the second screw (5) penetrates through the frame (1) and extends to the outside of the frame (1), and one end of the second screw (5) is fixedly connected with a handle (6).

4. The multifunctional transportation trolley for engineering as claimed in claim 1, wherein: the front side of the frame (1) is fixedly connected with a first vertical rod (7) and a second vertical rod (8), and a third vertical rod (9) is movably connected between the first vertical rod (7) and the second vertical rod (8).

5. The multifunctional transportation trolley for engineering as claimed in claim 4, wherein: the front side of the first vertical rod (7) is provided with a through hole (10) in a penetrating mode, the back side of the second vertical rod (8) is provided with a fixing groove (11), and the outer surface of the third vertical rod (9) is matched with the inside of the through hole (10) and the inside of the fixing groove (11) respectively.

6. The multifunctional transportation trolley for engineering as claimed in claim 5, wherein: one end threaded connection of third montant (9) surface has nut (12), through-hole (10) and fixed slot (11) all are provided with a plurality ofly.