CN210554958U

CN210554958U - A dolly that is used for ceramic mud embryo to accept transportation

Info

Publication number: CN210554958U
Application number: CN201921180220.1U
Authority: CN
Inventors: 沈方锡
Original assignee: Lixil American Standard Sanitary Ware Manufacturing Shanghai Co Ltd
Current assignee: Lixil American Standard Sanitary Ware Manufacturing Shanghai Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-05-19
Anticipated expiration: 2029-07-25

Abstract

The utility model provides a dolly for transportation is accepted to pottery clay embryo, including bottom plate, elevating gear and objective table, the objective table is located the bottom plate top, links to each other through elevating gear between objective table and the bottom plate, the bottom of bottom plate is equipped with wheel, its characterized in that: the device comprises an object stage, and is characterized by further comprising a conveying device arranged on the object stage, wherein the conveying device comprises a roller carrier arranged on the object stage and rollers arranged on the roller carrier, and the upper surfaces of the rollers protrude out of the roller carrier. By adopting the structure, the supporting plate which is convenient to move with mud embryos through the idler wheels is moved to the object loading platform, and compared with the conventional manual carrying mode, the structure saves physical power and is higher in efficiency.

Description

A dolly that is used for ceramic mud embryo to accept transportation

Technical Field

The utility model relates to a sanitary ware shaping technical field especially relates to a dolly that is used for ceramic clay embryo to accept transportation.

Background

The ceramic mud embryo of current sanitary wares need buckle the mould back-off when the drawing of patterns, because the mould self is comparatively heavy, the manual drawing of patterns of workman is comparatively hard, and efficiency is also comparatively low, consequently present common practice is all with the mould to install on rotary mechanism, rotates the mould earlier during the use and makes it be in the state of inverting, places the dolly in the mould below afterwards and is used for accepting the mud embryo after the drawing of patterns, carries the mud embryo to next process through the dolly at last. This approach has the following drawbacks: the object stage of the existing trolley is only a common flat plate, more physical force needs to be consumed when the mud embryo is moved down from the trolley, the physical force of workers is seriously reduced after the workers work for a long time, and the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a dolly is provided for transportation is accepted to pottery clay embryo has the convenient laborsaving advantage of loading and unloading to overcome the not enough that prior art means exists.

For solving the technical problem, the utility model discloses a following technical scheme:

the utility model provides a dolly for ceramic clay embryo accepts transportation, includes bottom plate, elevating gear and objective table, the objective table is located the bottom plate top, links to each other through elevating gear between objective table and the bottom plate, the bottom of bottom plate is equipped with wheel, its characterized in that: the device also comprises a roller carrier arranged on the objective table and a roller arranged on the roller carrier, wherein the upper surface of the roller protrudes out of the roller carrier.

By adopting the structure, the supporting plate which is convenient to move with mud embryos through the idler wheels is moved to the object loading platform, and compared with the conventional manual carrying mode, the structure saves physical power and is higher in efficiency.

In the preferred embodiment of the present invention, the roller frames are disposed on two groups and on two sides of the top surface of the stage, and the rollers are disposed on the roller frames at intervals.

The utility model discloses an in the preferred embodiment, elevating gear is including locating two pairs of support frames of both sides between bottom plate and the objective table, the support frame includes intercrossing articulated first support frame and second support frame together, first support frame includes stiff end and expansion end, the stiff end articulates in the one end of bottom plate, the expansion end is equipped with the pulley and can the activity support and lean on the bottom surface in the objective table, the second support frame includes stiff end and expansion end, the stiff end articulates in the one end of objective table, the expansion end is equipped with the pulley and can the activity support and lean on the top surface of bottom plate, still including can driving support frame pivoted drive arrangement to realize the rising and the decline of objective table through the rotation of support frame.

The utility model discloses a in the further improvement, the outside of first support frame and second support frame is located to the pulley, the bottom plate with the both sides edge of objective table be equipped with the spacing groove of pulley looks adaptation, the pulley stretches into in the spacing groove to play spacing effect to the pulley.

The utility model discloses an among the preferred embodiment, be located and connect through the crossbeam between the first support frame of both sides, it has the swing arm to articulate on the crossbeam, drive arrangement is the cylinder of locating on the bottom plate, the cylinder is including articulating the cylinder body on the bottom plate, locates drive shaft in the cylinder body, be used for carrying out the aerated pedal pump to the cylinder and be used for carrying out the pressure release handle of gassing to the cylinder, the drive shaft with the swing arm links to each other. When the device is used, the air cylinder is inflated through the pedal pump to control the driving shaft to extend out, and the driving shaft drives the supporting frame to rotate through the swing arm to enable the objective table to ascend; the air cylinder is deflated through the pressure relief handle to control the retraction of the driving shaft, the driving shaft drives the supporting frame to rotate through the swing arm to enable the objective table to descend, and therefore the lifting is controlled.

In the preferred embodiment of the present invention, the front end of the bottom plate is provided with a handle to facilitate the movement of the cart.

In a further improvement of the present invention, the pressure relief handle is provided on the handle, and the other rod of the foot pump extends from one end of the bottom plate for easy operation.

The utility model discloses an in the preferred embodiment, the spliced pole is equipped with between the first support frame that is located both sides and second support frame pin joint to the carriage, adopts such structure can improve elevating gear's structural strength.

Synthesize above, adopt the technical scheme of the utility model, have laborsaving and the high advantage of work efficiency.

Drawings

The present invention will be further explained with reference to the following drawings:

fig. 1 is a top view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a side view of the present invention;

wherein: 100-bottom plate, 101-handle, 200-lifting device, 201-support frame, 202-first support frame, 203-second support frame, 204-fixed end, 205-movable end, 206-pulley, 207-limit groove, 208-connecting column, 209-crossbeam, 210-swing arm, 211-air cylinder, 212-air cylinder body, 213-driving shaft, 214-pedal lever, 215-pressure relief handle, 300-objective table, 400-roller frame, 401-roller and 500-wheel.

Detailed Description

The invention is further illustrated below by means of specific examples:

as shown in fig. 1 to 3, a lifting cart includes a base plate 100, a lifting device 200, an object stage 300 and a roller frame 400.

Wherein, the objective table 300 is located above the bottom plate 100, the objective table 300 is connected with the bottom plate 100 through the lifting device 200, the bottom plate 100 is square, the four corners of the bottom plate 100 are provided with the wheels 50, and the front end of the bottom plate 100 is provided with the handle 101, so as to conveniently move the trolley.

The base plate 100 and the object stage 300 have the same shape and size, and the lifting device 200 is fork-shaped and includes two pairs of supporting frames 201, and the supporting frames 201 include a first supporting frame 202 and a second supporting frame 203 which are hinged to each other in an intersecting manner. The first supporting frame 202 includes a fixed end 204 and a movable end 205, the fixed end 204 is hinged to one end of the base plate 100, and the movable end 205 is provided with a pulley 206 and can movably abut against the bottom surface of the object stage 300. The second supporting frame 203 comprises a fixed end 204 and a movable end 205, the fixed end 204 is hinged to one end of the object stage 300, and the movable end 205 is provided with a pulley 206 and can be movably abutted against the top surface of the bottom plate 100.

Specifically, the pulley 206 is disposed outside the first support frame 202 and the second support frame 203, a C-shaped limit groove 207 adapted to the pulley 206 is disposed on two side edges of the base plate 100 and the stage 300, and the pulley 206 extends into the limit groove 207 to limit the pulley 206.

A connecting column 208 is arranged between the hinge points of the first supporting frame 202 and the second supporting frame 203 which are positioned at two sides of the two supporting frames 201; a cross member 209 is connected between the first support frames 202 on both sides, and a swing arm 210 is hinged to the cross member 209. The bottom plate 100 is provided with an air cylinder 211, and the air cylinder 211 comprises a cylinder body 212 hinged on the bottom plate 100, a driving shaft 213 arranged in the cylinder body 212, a foot pump (not shown in the figure) for controlling the air inflation of the air cylinder 211 and a pressure relief handle 215 for controlling the air deflation of the air cylinder. The driving shaft 213 is connected to the swing arm 210, the pedal lever 214 of the foot pump is extended from one end of the base plate, and the pressure release handle 215 is installed on the handle 101. When the device is used, the air cylinder is inflated through the foot pump to control the driving shaft 213 to extend out, and the driving shaft 213 drives the supporting frame 201 to rotate through the swing arm 210 to enable the object stage 300 to ascend; the air cylinder deflation control drive shaft 213 retracts through the pressure relief handle 215, and the drive shaft 213 drives the support frame 201 to rotate through the swing arm so as to descend the object stage 300, so that the object stage 300 ascends and descends.

The roller frame 400 is disposed on two sides of the top surface of the object stage 300, a plurality of rollers 401 are disposed in the roller frame 400 at intervals, and the upper surfaces of the rollers 401 protrude out of the roller frame 400. So that the article placed on the stage 300 can be carried by the rollers 401.

More exactly, the utility model discloses a concrete structure, its working method is as follows, after mud embryo slip casting finishes in the mould, tak away the last mould of mould, cover on the die orifice of lower mould and make it press from both sides with the lower mould and press from both sides fixedly with a layer board, reverse the lower mould afterwards, move the dolly to the lower mould bottom, the drive objective table rises and offsets with the layer board, loosen afterwards and press from both sides the fixed layer board with the lower mould, the re-drive objective table descends, can make the mud embryo drawing of patterns under self gravity, and place on the gyro wheel of objective table through the layer board. When the objective table descends to the state that the mud embryo is completely separated from the lower die, the transfer can be carried out.

When the mud embryo needs to be taken off, because the gyro wheel can show and reduce frictional force, consequently can be very convenient take off the mud embryo from the objective table, compare the mode that adopts the manual work to carry in the past, more laborsaving and efficiency is higher.

However, those skilled in the art should realize that the above embodiments are only for illustrative purposes and are not to be used as limitations of the present invention, and that changes and modifications to the above embodiments are intended to fall within the scope of the appended claims, as long as they fall within the true spirit of the present invention.

Claims

1. The utility model provides a dolly that is used for ceramic mud embryo to accept transportation, includes bottom plate (100), elevating gear (200) and objective table (300), objective table (300) are located bottom plate (100) top, pass through between objective table (300) and bottom plate (100) elevating gear (200) link to each other, the bottom of bottom plate (100) is equipped with wheel (500), its characterized in that: the device is characterized by further comprising a roller frame (400) arranged on the object stage (300) and rollers (401) arranged on the roller frame (400), wherein the upper surfaces of the rollers (401) protrude out of the roller frame (400).

2. The trolley for carrying and transferring the ceramic mud blank according to claim 1, wherein: the roller carriers (400) are divided into two groups and are arranged on two sides of the top surface of the object stage (300), and the rollers (401) are arranged on the roller carriers (400) at intervals.

3. The trolley for carrying and transferring the ceramic mud blank according to claim 1, wherein: the lifting device (200) comprises supporting frames (201) arranged at two sides between the bottom plate (100) and the object stage (300), the support frame (201) comprises a first support frame (202) and a second support frame (203) which are mutually crossed and hinged together, the first support frame (202) comprises a fixed end (204) and a movable end (205), the fixed end (204) is hinged at one end of the bottom plate (100), the movable end (205) is provided with a pulley (206) and can be movably abutted against the bottom surface of the objective table (300), the second support frame (203) comprises a fixed end (204) and a movable end (205), the fixed end (204) is hinged to one end of the objective table (300), the movable end (205) is provided with a pulley (206) and can be movably abutted against the top surface of the bottom plate (100), and the device further comprises a driving device capable of driving the support frame (201) to rotate.

4. The trolley for carrying and transferring ceramic mud blanks as recited in claim 3, wherein: the pulley (206) is arranged on the outer sides of the first support frame (202) and the second support frame (203), the two side edges of the bottom plate (100) and the object stage (300) are provided with C-shaped limiting grooves (207) matched with the pulley (206), and the pulley (206) extends into the limiting grooves (207).

5. The trolley for carrying and transferring ceramic mud blanks as recited in claim 3, wherein: be located and connect through crossbeam (209) between first support frame (202) of both sides, it has swing arm (210) to articulate on crossbeam (209), drive arrangement is cylinder (211), cylinder (211) including articulate cylinder body (212) on bottom plate (100), locate drive shaft (213) in cylinder body (212), right cylinder (211) carry out the aerated foot pump and right cylinder (211) carry out the pressure release handle (215) of gassing, drive shaft (213) with swing arm (210) link to each other.

6. The trolley for carrying and transferring the ceramic mud blank according to claim 1, wherein: the front end of the bottom plate (100) is provided with a handle (101).

7. The trolley for carrying and transferring the ceramic mud blank according to claim 6, wherein: the pressure relief handle (215) is arranged on the handle (101), and a pedal rod (214) of the pedal pump extends out of one end of the bottom plate (100).

8. The trolley for carrying and transferring ceramic mud blanks as recited in claim 3, wherein: and a connecting column (208) is arranged between hinge points of the first supporting frame (202) and the second supporting frame (203) which are positioned at two sides of the supporting frame (201).