CN216508386U - Use cement shallow of laborsaving - Google Patents

Abstract

The utility model belongs to the technical field of cement trolleys, and particularly relates to a labor-saving cement trolley which comprises supporting plates, wherein straight plates are symmetrically fixed on the top of each supporting plate, a trolley body is rotationally connected between the two straight plates through a bearing, an installation plate is fixed on the top of each supporting plate, one side of each installation plate is rotationally connected with a hydraulic rod through a rotating shaft, and one end of an extension rod of each hydraulic rod is rotationally connected with the trolley body through the rotating shaft. According to the utility model, the trolley can be moved and the flexibility is enhanced by arranging the rolling wheels, and through the mutual matching among the straight plate, the mounting plate and the hydraulic rod, cement is poured out by adopting a hydraulic pushing mode after being pushed to a use place, so that the labor intensity is reduced, and through the arrangement of the fixing plate and the sliding plate, the height of the push handle can be adjusted, so that people with different heights can use the push handle conveniently, thereby saving more labor, and through the arrangement of the fixing mechanism, after the height of the push handle is adjusted, the push handle can be fixed, so that the stability is enhanced.

Description

Use cement shallow of laborsaving

Technical Field

The utility model relates to the technical field of cement trolleys, in particular to a labor-saving cement trolley.

Background

The handcart is a transport vehicle which is pushed and pulled by people and is the ancestor of all vehicles. Despite the development of material handling technology, hand trucks have been used as indispensable handling tools. The handcart is widely applied in 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 carry lighter objects in short distance, and particularly, the cement handcart is very widely used on the construction sites;

traditional cement shallow is when using, and the height of inconvenient regulation handle, people of different heights just feel very hard using, simultaneously, after pushing away cement to the place of use, need the manual work just can pour cement with the shallow perk, greatly increased the manual strength, therefore we have proposed a cement shallow that uses laborsaving to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the cement cart which is labor-saving in use, and solves the problems that the height of a handle is inconvenient to adjust and the cement can be poured out only by manually tilting the cart.

(II) technical scheme

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides an use cement shallow of laborsaving, includes the backup pad, the top symmetry of backup pad is fixed with straight board, two rotate through the bearing between the straight board and be connected with the automobile body, the top of backup pad is fixed with the mounting panel, one side of mounting panel is rotated through the pivot and is connected with the hydraulic stem, the one end of hydraulic stem extension rod is passed through the pivot and is connected with the automobile body rotation, the top symmetry of backup pad is fixed with the fixed plate, the inside of fixed plate all slides there is the slide, the top of slide all is fixed with pushes away the handle, two be fixed with the connecting plate between the slide, two be fixed with the diaphragm between the fixed plate, the top of diaphragm is provided with the fixed establishment who is used for fixed slide, the bottom of backup pad is provided with the gyro wheel.

Further, the fixing mechanism comprises rectangular plates symmetrically fixed to the top of the transverse plate, two rectangular plates are rotatably connected with a bidirectional threaded rod through a bearing, the outer surface of the bidirectional threaded rod is in threaded connection with a moving block, a limiting rod and a limiting rod sliding connection are fixed between the rectangular plates, an inserting rod is fixed to the top of the moving block, a fixing hole is formed in the sliding plate, and one end of the inserting rod slides to penetrate through the fixing plate and is clamped with the fixing hole.

Further, a concave plate is fixed at the bottom of the supporting plate.

Furthermore, one end of the bidirectional threaded rod penetrates through one rectangular plate and is fixed with a crank.

Furthermore, a protective sleeve is fixed on the outer surface of the push handle.

(III) advantageous effects

Compared with the prior art, the utility model provides the labor-saving cement cart, which has the following beneficial effects:

according to the utility model, the trolley can move by arranging the rollers, the flexibility is enhanced, the cement is poured out by adopting a hydraulic pushing mode through the mutual matching among the straight plate, the mounting plate and the hydraulic rod after being pushed to a use place, the manual strength is reduced, the height of the push handle can be adjusted by arranging the fixing plate and the sliding plate, so that people with different heights can use the push handle conveniently, the push handle is more labor-saving, and the push handle can be fixed by arranging the fixing mechanism after the height of the push handle is adjusted, so that the stability is enhanced.

Drawings

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

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic view of the skateboard of the present invention;

FIG. 4 is a schematic view of a fastening mechanism of the present invention.

In the figure: 1. a support plate; 2. a straight plate; 3. a vehicle body; 4. mounting a plate; 5. a hydraulic lever; 6. a fixing plate; 7. a slide plate; 8. a push handle; 9. a connecting plate; 10. a transverse plate; 11. a fixing mechanism; 1101. a rectangular plate; 1102. a bidirectional threaded rod; 1103. a moving block; 1104. a limiting rod; 1105. inserting a rod; 1106. a fixing hole; 12. a roller; 13. a concave plate; 14. a crank handle.

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.

Examples

As shown in fig. 1, 2, 3 and 4, a labor-saving cement cart according to an embodiment of the present invention includes a supporting plate 1, straight plates 2 are symmetrically fixed on the top of the supporting plate 1, a cart body 3 is rotatably connected between the two straight plates 2 through a bearing, a mounting plate 4 is fixed on the top of the supporting plate 1, a hydraulic rod 5 is rotatably connected to one side of the mounting plate 4 through a rotating shaft, one end of an extension rod of the hydraulic rod 5 is rotatably connected to the cart body 3 through a rotating shaft, fixed plates 6 are symmetrically fixed on the top of the supporting plate 1, sliding plates 7 are respectively slidably arranged inside the fixed plates 6, push handles 8 are respectively fixed on the tops of the sliding plates 7, a connecting plate 9 is fixed between the two sliding plates 7, a transverse plate 10 is fixed between the two fixed plates 6, a fixing mechanism 11 for fixing the sliding plates 7 is arranged on the top of the transverse plate 10, rollers 12 are arranged on the bottom of the supporting plate 1, when using, slide 7 and push away 8 upwards sliding in the inside of fixed plate 6, adjust according to user's height and push away the height of 8, after adjusting, utilize fixed establishment 11, fix slide 7 and push away 8, after that, shovel into automobile body 3 with the cement in, the user holds and pushes away 8 and promote forward, through gyro wheel 12, make backup pad 1 can promote, the reinforcing flexibility, after pushing away cement to the place of use, open hydraulic stem 5, drive 3 upset down of automobile body, make cement pour out, adopt the mode that hydraulic pressure promoted, thereby the artificial strength has been reduced greatly.

As shown in fig. 3 and 4, in some embodiments, the fixing mechanism 11 includes rectangular plates 1101 symmetrically fixed on the top of the transverse plate 10, a bidirectional threaded rod 1102 is rotatably connected between the two rectangular plates 1101 through a bearing, a moving block 1103 is threadedly connected on the outer surface of the bidirectional threaded rod 1102, a limiting rod 1104 is fixed between the two rectangular plates 1101 and slidably connected with the moving block 1103, an inserting rod 1105 is fixed on the top of the moving block 1103, a fixing hole 1106 is formed in the sliding plate 7, one end of the inserting rod 1105 slidably penetrates through the fixing plate 6 and is engaged with the fixing hole 1106, it should be noted that, when the push handle 8 needs to be fixed, the bidirectional threaded rod 1102 is rotated to match the limiting function of the limiting rod 1104, thereby driving the two moving blocks 1103 and the two inserting rods 1105 to move towards two sides, so that the two inserting rods 1105 are respectively inserted into different fixing holes 1106 to fix the fixing plate 6 and the sliding plate 7, and further fix the pushing handle 8.

In some embodiments, as shown in fig. 1, a concave plate 13 is fixed at the bottom of the support plate 1, and it should be noted that after the cement is pushed to the using place, the support plate 1 can be supported by the concave plate 13, so as to enhance the stability.

In some embodiments, as shown in fig. 4, one end of the bidirectional threaded rod 1102 penetrates through one of the rectangular plates 1101 and is fixed with the crank 14, and it should be noted that the bidirectional threaded rod 1102 is convenient for a user to rotate by the crank 14, so that convenience is increased.

In some embodiments, as shown in fig. 1, a protective sleeve is fixed on the outer surface of the handle 8, and it should be noted that the protective sleeve can enhance the comfort of the user when contacting the handle 8.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a use cement shallow of laborsaving, includes backup pad (1), its characterized in that: the top symmetry of backup pad (1) is fixed with straight board (2), two rotate through the bearing between straight board (2) and be connected with automobile body (3), the top of backup pad (1) is fixed with mounting panel (4), one side of mounting panel (4) is rotated through the pivot and is connected with hydraulic stem (5), the one end of hydraulic stem (5) extension rod rotates through pivot and automobile body (3) and is connected, the top symmetry of backup pad (1) is fixed with fixed plate (6), the inside of fixed plate (6) all slides has slide (7), the top of slide (7) all is fixed with pushes away handle (8), is fixed with connecting plate (9) between two slide (7), two be fixed with diaphragm (10) between fixed plate (6), the top of diaphragm (10) is provided with fixed establishment (11) that are used for fixed slide (7), the bottom of the supporting plate (1) is provided with a roller (12).

2. The labor-saving cement cart as claimed in claim 1, wherein: the fixing mechanism (11) comprises rectangular plates (1101) symmetrically fixed to the top of a transverse plate (10), a bidirectional threaded rod (1102) is connected between the two rectangular plates (1101) in a rotating mode through a bearing, a moving block (1103) is connected to the outer surface of the bidirectional threaded rod (1102) in a threaded mode, a limiting rod (1104) and the limiting rod (1104) are fixed between the two rectangular plates (1101) and connected with the moving block (1103) in a sliding mode, an inserting rod (1105) is fixed to the top of the moving block (1103), a fixing hole (1106) is formed in the sliding plate (7), and one end of the inserting rod (1105) penetrates through the fixing plate (6) in a sliding mode and is connected with the fixing hole (1106) in a clamping mode.

3. The labor-saving cement cart as claimed in claim 1, wherein: and a concave plate (13) is fixed at the bottom of the supporting plate (1).

4. The labor-saving cement cart as claimed in claim 2, wherein: one end of the bidirectional threaded rod (1102) penetrates through one rectangular plate (1101) and is fixed with a crank (14).

5. The labor-saving cement cart as claimed in claim 1, wherein: and a protective sleeve is fixed on the outer surface of the push handle (8).

Images