阅读说明：本技术 一种具有升降功能的手动转运车 (Manual transfer car (buggy) with raising and lowering functions ) 是由 王云娥 于 2019-09-19 设计创作，主要内容包括：本发明提供一种具有升降功能的手动转运车,包括底板和升降板,所述底板上端面左侧对称安装两组支杆一,且底板上端面右侧对称安装两组支杆二,所述支杆一环形侧面中部位置等距开设多组螺纹孔一,所述支杆二环形侧面中部位置等距开设多组螺纹孔二,所述升降板前后两端面左侧均开设螺纹孔三,所述升降板前后两端面右侧均开设螺纹孔四,所述支杆一下端外表面套设橡胶套一,且支杆一上端外表面套设橡胶套二,所述支杆二上端外表面套设橡胶套三,且支杆二下端外表面套设橡胶套四,与现有技术相比,本发明具有如下的有益效果：实现根据物料高度调整升降板位置的目的,还达到遮挡防灰的目的。(The invention provides a manual transfer trolley with a lifting function, which comprises a bottom plate and a lifting plate, wherein two groups of first supporting rods are symmetrically arranged on the left side of the upper end surface of the bottom plate, two groups of second supporting rods are symmetrically arranged on the right side of the upper end surface of the bottom plate, a plurality of groups of first threaded holes are equidistantly formed in the middle position of an annular side surface of each first supporting rod, a plurality of groups of second threaded holes are equidistantly formed in the middle position of an annular side surface of each second supporting rod, three threaded holes are respectively formed in the left sides of the front and rear end surfaces of the lifting plate, four threaded holes are respectively formed in the right sides of the front and rear end surfaces of the lifting plate, a first rubber sleeve is sleeved on the outer surface of the lower end of each first supporting rod, a second rubber sleeve is sleeved on the outer surface of the upper end of: the purpose of adjusting the position of the lifting plate according to the height of the material is achieved, and the purpose of shielding and preventing dust is achieved.)

1. The utility model provides a manual transfer car (buggy) with raising and lowering functions, includes bottom plate and lifter plate, its characterized in that: the lifting plate is arranged on the upper side of the bottom plate, trundles are arranged at four edges of the lower end surface of the bottom plate, two groups of first supporting rods are symmetrically arranged on the left side of the upper end surface of the bottom plate, two groups of second supporting rods are symmetrically arranged on the right side of the upper end surface of the bottom plate, push handles are arranged between the two groups of second supporting rods, two ends of each push handle are fixedly connected with the upper ends of the two groups of second supporting rods respectively, two groups of first round holes are symmetrically formed in the left side of the upper end surface of the lifting plate, two groups of first supporting rods penetrate through the two groups of first round holes and extend to the upper side of the lifting plate, two groups of first threaded holes are formed in the middle position of the annular side surface of each supporting rod at equal intervals, a plurality of second threaded holes are formed in the middle position of the annular side surface of each supporting rod, the lifting plate is characterized in that a first fastening bolt is meshed through threads in a third threaded hole, a fourth threaded hole is formed in the right sides of the front end face and the rear end face of the lifting plate, a second fastening bolt is meshed through threads in the fourth threaded hole, a first rubber sleeve is sleeved on the outer surface of the lower end of the support rod, a second rubber sleeve is sleeved on the outer surface of the upper end of the support rod, a third rubber sleeve is sleeved on the outer surface of the upper end of the support rod, and a fourth rubber sleeve is sleeved on the outer surface of the lower.

2. The manual transfer vehicle with the lifting function as claimed in claim 1, wherein: a first groove is formed in the middle of the upper end face of the bottom plate, and a second groove is formed in the middle of the upper end face of the lifting plate.

3. The manual transfer vehicle with the lifting function as claimed in claim 1, wherein: the front ends of the first fastening bolt and the second fastening bolt are both fixed with knob caps, and the first fastening bolt and the second fastening bolt are the same in specification.

4. The manual transfer vehicle with the lifting function as claimed in claim 1, wherein: the diameter of the first threaded hole is the same as that of the third threaded hole, and the diameter of the second threaded hole is the same as that of the fourth threaded hole.

Technical Field

The invention relates to a manual transfer trolley with a lifting function, and belongs to the field of material transfer equipment.

Background

When materials are transferred in small batches, the manual transfer trolley is one of common devices, at present, the positions of the carrying plates on the manual transfer trolley are mostly fixed, the distance between the upper carrying plate and the lower carrying plate cannot be adjusted according to the height of the materials, the loading range is small, and the application range is narrow.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a manual transfer trolley with a lifting function to solve the problems in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: a manual transfer trolley with a lifting function comprises a bottom plate and a lifting plate, wherein the lifting plate is arranged on the upper side of the bottom plate, trundles are arranged at four edges of the lower end surface of the bottom plate, two groups of first supporting rods are symmetrically arranged on the left side of the upper end surface of the bottom plate, two groups of second supporting rods are symmetrically arranged on the right side of the upper end surface of the bottom plate, a push handle is arranged between the two groups of second supporting rods, two ends of the push handle are respectively and fixedly connected with the upper ends of the two groups of second supporting rods, two groups of first round holes are symmetrically formed in the left side of the upper end surface of the lifting plate, the two groups of first supporting rods respectively penetrate through the two groups of first round holes and extend to the upper side of the lifting plate, a plurality of first threaded holes are formed in the middle position of the annular side surface of the first supporting rods at equal intervals, a plurality, the left sides of the front end face and the rear end face of the lifting plate are provided with a third threaded hole, the left sides of the front end face and the rear end face of the lifting plate are provided with a first threaded hole through threaded meshing of fastening bolts, the right sides of the front end face and the rear end face of the lifting plate are provided with a fourth threaded hole through threaded meshing of fastening bolts, the outer surface of the lower end of the supporting rod is sleeved with a first rubber sleeve, the outer surface of the upper end of the supporting rod is sleeved with a second rubber sleeve, the outer surface of the upper end of the supporting rod is sleeved with a third rubber sleeve.

Furthermore, a first groove is formed in the middle of the upper end face of the bottom plate, and a second groove is formed in the middle of the upper end face of the lifting plate.

Furthermore, knob caps are fixed at the front ends of the first fastening bolt and the second fastening bolt, and the first fastening bolt and the second fastening bolt are the same in specification.

Further, the diameter of the first threaded hole is the same as that of the third threaded hole, and the diameter of the second threaded hole is the same as that of the fourth threaded hole.

The invention has the beneficial effects that: according to the manual transfer trolley with the lifting function, due to the fact that the first fastening bolt and the second fastening bolt are added, the height of the lifting plate is adjusted along the first supporting rod and the second supporting rod, the position of the lifting plate is fixed through the first fastening bolt and the second fastening bolt, the purpose of adjusting the distance between the lifting plate and the bottom plate according to the height of materials is achieved, and the loading range is expanded.

According to the design, the first rubber sleeve, the second rubber sleeve, the third rubber sleeve and the fourth rubber sleeve are arranged on the first supporting rod and the third rubber sleeve and the fourth rubber sleeve are arranged on the second supporting rod, and after the position of the lifting plate is adjusted, the purpose that the first rubber sleeve and the second rubber sleeve cover the first exposed threaded hole in the first supporting rod and the second rubber sleeve cover the second exposed threaded hole in the second supporting rod is achieved, and the situation that dust and other impurities enter the first threaded hole and the second threaded hole to affect later use is avoided.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a manual transfer vehicle with a lifting function according to the present invention;

FIG. 2 is a top sectional view of a lifting plate of a manual transfer vehicle with lifting function according to the present invention;

in the figure: 1-bottom plate, 2-truckle, 3-fastening bolt I, 4-threaded hole I, 5-rubber sleeve I, 6-support rod I, 7-rubber sleeve II, 8-lifting plate, 9-pushing handle, 10-rubber sleeve III, 11-fastening bolt II, 12-threaded hole II, 13-rubber sleeve IV, 14-support rod II, 15-round hole I, 16-threaded hole III, 17-round hole II and 18-threaded hole IV.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a manual transfer trolley with a lifting function comprises a base plate 1 and a lifting plate 8, wherein the lifting plate 8 is arranged on the upper side of the base plate 1, casters 2 are arranged at four corners of the lower end surface of the base plate 1, two groups of first supporting rods 6 are symmetrically arranged on the left side of the upper end surface of the base plate 1, two groups of second supporting rods 14 are symmetrically arranged on the right side of the upper end surface of the base plate 1, a push handle 9 is arranged between the two groups of second supporting rods 14, two ends of the push handle 9 are respectively fixedly connected with the upper ends of the two groups of second supporting rods 14, two groups of first round holes 15 are symmetrically arranged on the left side of the upper end surface of the lifting plate 8, the two groups of first supporting rods 6 extend to the upper side of the lifting plate 8 through the two groups of first round holes 15, two groups of second round holes 17 are symmetrically arranged on the right side of the upper end surface of the lifting plate 8, a plurality of first threaded holes 4 are equidistantly arranged, the left sides of the front end surface and the rear end surface of the lifting plate 8 are respectively provided with a threaded hole III 16, the left sides of the front end surface and the rear end surface of the lifting plate 8 are respectively provided with a first fastening bolt 3 through threaded engagement, the right sides of the front end surface and the rear end surface of the lifting plate 8 are respectively provided with a threaded hole IV 18 through threaded engagement, a second fastening bolt 11 through threaded engagement is arranged in the threaded hole IV 18, materials are placed on the bottom plate 1, the position of the lifting plate 8 is adjusted according to the height of the materials, then the first fastening bolt 3 in the threaded hole III 16 is screwed into the corresponding threaded hole I4 and the second fastening bolt 11 in the threaded hole IV 18 is screwed into the corresponding threaded hole II 12, the fixing of the position of the lifting plate 8 is completed, the purpose of adjusting the position of the lifting plate 8 according to the height of the materials is achieved, the loading range is enlarged, the rubber sleeve I5 is sleeved, and the outer surface of the lower end of the second supporting rod 14 is sleeved with the fourth rubber sleeve 13, after the position of the lifting plate 8 is fixed, the positions of the first rubber sleeve 5 and the second rubber sleeve 7 on the first supporting rod 6 are adjusted, the first rubber sleeve 5 covers the first threaded hole 4 on the lower side of the lifting plate 8 and the second rubber sleeve 7 covers the first threaded hole 4 on the upper side of the lifting plate 8, the positions of the third rubber sleeve 10 and the fourth rubber sleeve 13 on the second supporting rod 14 are adjusted, the third rubber sleeve 10 covers the second threaded hole 12 on the upper side of the lifting plate 8 and the fourth rubber sleeve 13 covers the second threaded hole 12 on the lower side of the lifting plate 8, and therefore the first threaded hole 4 and the second threaded hole 12 are prevented from being exposed in the air and entering dust and other sundries.

A first groove is formed in the middle of the upper end face of the bottom plate 1, a second groove is formed in the middle of the upper end face of the lifting plate 8, and the first groove and the second groove are designed to improve the stability of material placement.

The front ends of the first fastening bolt 3 and the second fastening bolt 11 are both fixed with knob caps, the first fastening bolt 3 and the second fastening bolt 11 are identical in specification, and the first fastening bolt 3 and the second fastening bolt 11 are convenient to rotate due to the design of the knob caps.

The diameter of the first threaded hole 4 is the same as that of the third threaded hole 16, and the diameter of the second threaded hole 12 is the same as that of the fourth threaded hole 18, so that the first fastening bolt 3 can be conveniently screwed into the third threaded hole 16 from the third threaded hole 16, and the second fastening bolt 11 can be conveniently screwed into the second threaded hole 12 from the fourth threaded hole 18.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.