CN211695792U

CN211695792U - Novel combined trolley

Info

Publication number: CN211695792U
Application number: CN201922158369.6U
Authority: CN
Inventors: 刘泰松
Original assignee: Suzhou Sutingda Automation Technology Co ltd
Current assignee: Suzhou Sutingda Automation Technology Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-10-16
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a novel combination formula platform truck, including platform truck body and assembly mesa, the one end at platform truck body top is fixed to the assembly mesa, and two relative edges at assembly mesa top are all fixed and are equipped with the locating pin, and the bottom of assembly mesa is fixed and is equipped with rechargeable lithium battery, and rechargeable lithium battery is located the inside of platform truck body, and the fixed heat dissipation door plant that is equipped with in back of platform truck body, four edges of platform truck body bottom all are provided with damper. The utility model discloses can be convenient for remove and fix the device to two directional truckles and two service brake universal wheels all carry out fixed connection through damper and platform truck body, can carry out effectual the alleviating to the vibrations that produce at the in-process of removing like this, the inside temperature of drying cabinet carries out accurate control through the cooperation between electric heating board, temperature sensor and the temperature controller three, whole device is very accurate to the assurance of temperature, can give the facility that assembly work brought.

Description

Novel combined trolley

Technical Field

The invention relates to a trolley, in particular to a novel combined trolley.

Background

The part assembly refers to the connection of mechanical parts or components according to the design technical requirements, and the mechanical parts or components are combined into a machine. Machine assembly is an important part in machine manufacturing and repair, and particularly for machine repair, assembly work is made special due to the fact that parts for assembly are provided to facilitate the situation of machine manufacturing. The quality of the assembly work plays a very important role in the efficiency of the machine, the duration of the repair, the labor and cost of the work, etc. All assembly processes are completed on one working position, and often a group of assemblers complete all assembly operations, so that the manual operation has high specific gravity, and the level of the assemblers is required to be high, and the technology is comprehensive. The fixed assembly has low productivity and long assembly period, and is mostly used for assembling single-piece products, products produced in middle and small batches and large-scale machines

At present, most of the existing assembly tables for assembly cannot be moved, if some parts need to be dried in the assembly process, the parts need to be transported into a drying box for drying, and therefore inconvenience is brought to assembly. Therefore, the novel combined trolley is improved and provided.

Disclosure of Invention

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to a novel combined trolley, which comprises a trolley body and an assembly table top, wherein the assembly table top is fixed at one end of the top of the trolley body, positioning pins are fixedly arranged at two opposite corners of the top of the assembly table top, a rechargeable lithium battery is fixedly arranged at the bottom of the assembly table top and is positioned in the trolley body, a heat dissipation door plate is fixedly arranged at the back of the trolley body, damping mechanisms are respectively arranged at four corners of the bottom of the trolley body, rollers are respectively arranged at the bottoms of the four damping mechanisms, a drying cabinet is fixedly arranged at the other end of the top of the trolley body, a one-way gas valve is fixedly inserted at the top end of the drying cabinet, an electric heating plate is fixedly arranged at the back of an inner cavity of the drying cabinet, a partition plate is fixedly arranged at the middle part of the drying cabinet, a temperature sensor is fixedly arranged on the inner wall of the drying cabinet, and a front baffle plate is fixedly arranged at, be provided with temperature controller and power display screen on the preceding baffle, the fixed handle that is equipped with in middle part of drying cabinet one side, the fixed panel that charges that is equipped with in back of the platform truck body of drying cabinet bottom, the positive one side of drying cabinet articulates through the hinge has the cabinet door, the positive opposite side of drying cabinet passes through lock and cabinet door fixed connection.

As a preferred technical scheme of the invention, the damping mechanism comprises a sleeve and a first inserting column, the top end of the first inserting column is fixedly connected with the bottom end of the trolley body, the sleeve is movably sleeved at the bottom of the first inserting column, a rubber ring is fixedly arranged at the sliding connection position of the sleeve and the first inserting column, the rubber ring is fixedly connected with the bottom end of the surface of the first inserting column, and a plurality of air outlet holes are formed in the surface of the sleeve.

As a preferable technical scheme of the invention, the bottom end of the first inserting column is movably inserted with a second inserting column, the bottom end of the second inserting column is fixedly connected with the bottom end of the inner cavity of the sleeve, the surface of the second inserting column is sleeved with a spring, and a plurality of air outlet holes are distributed on the surface of the sleeve at equal intervals in an equal arc manner.

As a preferred technical scheme of the invention, the four rollers are composed of two directional casters and two foot brake universal wheels, the two foot brake universal wheels are positioned at one end of the bottom of the trolley body far away from the drying cabinet, the two foot brake universal wheels are respectively and fixedly connected with the bottom ends of the two sleeves, the two directional casters are positioned at one end of the bottom of the trolley body near the drying cabinet, and the two directional casters are respectively and fixedly connected with the bottom ends of the two sleeves.

As a preferred technical scheme of the invention, the handle consists of two fixed blocks and a cross rod, the two fixed blocks are respectively fixed on two sides of the end part of the partition plate, the cross rod is positioned between the two fixed blocks, two ends of the cross rod are respectively fixedly inserted on the opposite sides of the two fixed blocks, and the surface of the cross rod is fixedly wrapped with sweat-absorbent foam.

As a preferred technical scheme of the invention, four groups of vent holes are formed in the surface of the heat dissipation door plate, the four groups of vent holes are respectively positioned at four corners of the surface of the heat dissipation door plate, each group of vent holes consists of a plurality of through holes, a water baffle is fixedly arranged at the top of the surface of each through hole, and the water baffle is inclined towards the lower oblique direction.

As a preferred technical scheme, the surface of the cabinet door is provided with a window, transparent glass is embedded in the window, sealing gaskets are fixedly arranged at the fixed connection positions of the transparent glass and the window, and four edges of the transparent glass, which are in contact with the window, are coated with sealing glue.

As a preferred technical solution of the present invention, the temperature controller is electrically connected to the rechargeable lithium battery, the temperature sensor is electrically connected to the temperature controller, the electric heating plate is electrically connected to an output terminal of the temperature controller, the electric quantity display screen is electrically connected to an output terminal of the rechargeable lithium battery, and the charging panel is electrically connected to an input terminal of the rechargeable lithium battery.

According to a preferable technical scheme of the invention, an insulating layer is fixedly arranged on the inner surface of the drying cabinet, the insulating layer is made of calcium silicate, a gap is formed between one end of the partition board close to the electric heating plate and the electric heating plate, and placing grooves are formed in the top of the partition board and the bottom end of the inner cavity of the drying cabinet.

The invention has the beneficial effects that: the novel combined trolley is provided with two directional trundles and two foot brake universal wheels, so that the device can be conveniently moved and fixed, the two directional trundles and the two foot brake universal wheels are fixedly connected with the trolley body through the damping mechanisms, the generated vibration can be effectively relieved in the moving process, and further, parts placed at the top of an assembly table top and in a drying cabinet can be effectively protected, the assembly table and the drying cabinet are combined and placed on the trolley body by the whole device, if some parts need to be dried in the assembling process, the parts can be directly placed in the drying cabinet for drying, the temperature in the drying cabinet is accurately controlled by the cooperation of an electric heating plate, a temperature sensor and a temperature controller, and the whole device is very accurate in temperature control, the assembly work can be facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a novel modular trolley of the present invention;

FIG. 2 is a schematic view of a rear structure of the novel combination trolley of the present invention;

FIG. 3 is a schematic sectional view of a drying cabinet of the novel combined trolley of the present invention;

FIG. 4 is a schematic side view of a sleeve of the novel combination trolley of the present invention;

fig. 5 is a schematic cross-sectional view of a sleeve of the novel combined trolley.

In the figure: 1. a trolley body; 2. assembling a table top; 3. positioning pins; 4. charging a lithium battery; 5. a heat dissipation door panel; 6. a drying cabinet; 7. a one-way gas valve; 8. an electrical heating plate; 9. a partition plate; 10. a temperature sensor; 11. a front baffle; 12. a temperature controller; 13. an electric quantity display screen; 14. a handle; 15. a charging panel; 16. a cabinet door; 17. a door lock; 18. a sleeve; 19. a first insert post; 20. an air outlet; 21. a second insert post; 22. a spring; 23. a directional caster; 24. foot brake universal wheel.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in figures 1, 2, 3, 4 and 5, the novel combined trolley comprises a trolley body 1 and an assembly table top 2, wherein the assembly table top 2 is fixed at one end of the top of the trolley body 1, two opposite corners of the top of the assembly table top 2 are respectively fixedly provided with a positioning pin 3, the bottom of the assembly table top 2 is fixedly provided with a rechargeable lithium battery 4, the rechargeable lithium battery 4 is positioned in the trolley body 1, the back of the trolley body 1 is fixedly provided with a heat dissipation door plate 5, four corners of the bottom of the trolley body 1 are respectively provided with a damping mechanism, the bottoms of the four damping mechanisms are respectively provided with a roller, the other end of the top of the trolley body 1 is fixedly provided with a drying cabinet 6, the top of the drying cabinet 6 is fixedly inserted with a one-way gas valve 7, the back of the inner cavity of the drying cabinet 6 is fixedly provided with an electric heating plate 8, the middle of the drying cabinet 6 is fixedly provided with a partition plate 9, the inner, baffle 11 before fixed being equipped with in the front of the platform truck body 1 of drying cabinet 6 bottom, be provided with temperature controller 12 and power display 13 on the preceding baffle 11, the fixed handle 14 that is equipped with in middle part of drying cabinet 6 one side, the fixed panel 15 that charges that is equipped with in the back of the platform truck body 1 of drying cabinet 6 bottom, the positive one side of drying cabinet 6 articulates through the hinge has cabinet door 16, door lock 17 and cabinet door 16 fixed connection are passed through to the positive opposite side of drying cabinet 6.

Wherein, damper includes sleeve 18 and the first post 19 of inserting, the first top of inserting post 19 and the bottom fixed connection of platform truck body 1, sleeve 18 movable sleeve is established in the first bottom of inserting post 19, sleeve 18 is equipped with the rubber circle with the first fixed connection department of inserting post 19, the rubber circle is connected with the first bottom fixed connection who inserts 19 surperficial posts, a plurality of venthole 20 has been seted up on sleeve 18's surface, like this when first inserting 19 downstream posts, can drive the rubber circle downstream, the inside air of sleeve 18 can be compressed gradually like this, and then can carry out effectual buffering to the decline of first inserting post 19.

Wherein, the first bottom activity of inserting post 19 is pegged graft and is had the second to insert post 21, the bottom of post 21 and the bottom fixed connection of sleeve 18 inner chamber are inserted to the second, the surface cover that the post 21 was inserted to the second is equipped with spring 22, a plurality of venthole 20 equidistant distribution is on the surface of sleeve 18, there is spring 22 to exert an ascending elasticity to first inserting post 19, can guarantee like this that four first inserting post 19 can jack up temperature controller 12, guarantee that first inserting post 19 and sleeve 18's bottom contactless, and then guarantee that damper can effectual work.

Wherein, four gyro wheels comprise two directional truckles 23 and two service brake universal wheels 24, two service brake universal wheels 24 are located 1 bottoms of platform truck body and keep away from the one end of drying cabinet 6, and two service brake universal wheels 24 respectively with two sleeve 18's bottom fixed connection, two directional truckles 23 are located 1 bottoms of platform truck body and are close to the one end of drying cabinet 6, and two directional truckles 23 respectively with two sleeve 18's bottom fixed connection, the user is in the device that promotes like this, only need clap the one end that platform truck body 1 was equipped with handle 14, just can adjust the direction of advance of whole device.

Wherein, handle 14 comprises two fixed blocks and a horizontal pole, and two fixed blocks are fixed respectively in the both sides of 9 tip of baffle, and the horizontal pole is located between two fixed blocks, and the both ends of horizontal pole are fixed grafting respectively in the relative one side of two fixed blocks, and the fixed surface parcel of horizontal pole has the sweat-absorbing bubble cotton, has to set up handle 14 and can the person of facilitating the use promote the device, sets up the comfort level when the sweat-absorbing bubble cotton can increase the user and hold the horizontal pole simultaneously.

Wherein, four ventilation holes of group have been seted up on the surface of heat dissipation door plant 5, four ventilation holes of group are located four edges on heat dissipation door plant 5 surface respectively, every ventilation hole of group comprises a plurality of through-hole, the top on every through-hole surface is all fixed and is equipped with the breakwater, the sloping of breakwater below to one side, it dispels the heat to set up the rechargeable lithium cell 4 that heat dissipation door plant 5 can be convenient for 1 inside of platform truck body, it can guarantee that external water is difficult to go into platform truck body 1's inside to set up the waterproof board simultaneously, can carry out effectual protection to rechargeable lithium cell 4.

Wherein, the window has been seted up on cabinet door 16's surface, and the inside of window is inlayed and is equipped with clear glass, and the fixed connection department of clear glass and window all fixes being equipped with sealed the pad, and clear glass all scribbles sealed glue with the four sides of window contact, sets up clear glass and can the person of facilitating the use observe the inside of dry cabinet 6, sets up simultaneously sealed pad and sealed the leakproofness that can guarantee between glass and the window.

Wherein, temperature controller 12 and rechargeable lithium battery 4 electric connection, temperature sensor 10 and temperature controller 12 electric connection, electric heating board 8 and temperature controller 12 output electric connection, electric quantity display screen 13 and rechargeable lithium battery 4's output electric connection, the panel of charging 15 and rechargeable lithium battery 4's input electric connection.

Wherein, the internal fixed surface of drying cabinet 6 is equipped with the heat preservation, and the heat preservation is made by calcium silicate, and there is the clearance between baffle 9 is close to the one end of electric heating board 8 and the electric heating board 8, the standing groove has all been seted up to the top of baffle 9 and the bottom of 6 inner chambers of drying cabinet, set up the loss speed that the heat preservation can the inside temperature of effectual reduction drying cabinet 6, it can guarantee more firm that article are placed to set up the standing groove, avoid article from the inside of drying cabinet 6 to drop.

When the drying cabinet is in operation, firstly, the parts to be assembled are placed on the top of the assembly table top 2 for assembly, if the parts are required to be dried in the assembly process, the parts can be placed inside the drying cabinet 6 and on the top of the partition board 9, then the cabinet door 16 is closed and fixed by the door lock 17, then a dried temperature interval is set on the temperature controller 12, the temperature controller 12 is preferably a TC-05B type controller, the temperature sensor 10 transmits a temperature signal inside the drying cabinet 6 to the temperature controller 12, the temperature sensor 10 is preferably an WZP-02 type sensor, the temperature controller 12 controls the electric heating plate 8, the electric heating plate 8 is preferably a DK4687 type heating plate, the temperature inside the drying cabinet 6 is raised, the parts inside the drying cabinet 6 are dried, and water vapor generated by drying can be timely discharged through the one-way gas valve 7, some parts need to be dried in the assembling process, the parts can be directly placed in the drying cabinet 6 for drying, the temperature in the drying cabinet 6 is accurately controlled through the cooperation among the electric heating plate 8, the cabinet door 16 and the temperature controller 12, the whole device can accurately control the temperature and bring convenience to the assembling work, in addition, the device can be moved through the handle 14 in cooperation with the two directional casters 23 and the two foot brake universal wheels 24, the moving process is convenient, the moving direction is convenient to control, the two directional casters 23 and the two foot brake universal wheels 24 are fixedly connected with the trolley body 1 through the damping mechanism, so that the generated vibration can be effectively relieved in the moving process, and the parts placed at the top of the assembling table top 2 and in the drying cabinet 6 can be effectively protected, the whole device places the assembly table and the drying cabinet 6 on the trolley body 1 in a combined mode, and convenience can be brought to the whole assembly work.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

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 invention. 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

1. A novel combined trolley comprises a trolley body (1) and an assembly table top (2), and is characterized in that the assembly table top (2) is fixed at one end of the top of the trolley body (1), two opposite corners of the top of the assembly table top (2) are respectively fixedly provided with a positioning pin (3), the bottom of the assembly table top (2) is fixedly provided with a rechargeable lithium battery (4), the rechargeable lithium battery (4) is positioned in the trolley body (1), the back of the trolley body (1) is fixedly provided with a heat dissipation door plate (5), four corners of the bottom of the trolley body (1) are respectively provided with a damping mechanism, the bottoms of the four damping mechanisms are respectively provided with a roller, the other end of the top of the trolley body (1) is fixedly provided with a drying cabinet (6), the top end of the drying cabinet (6) is fixedly inserted with a one-way gas valve (7), the fixed electric heating board (8) that is equipped with in back of drying cabinet (6) inner chamber, the fixed baffle (9) that is equipped with in middle part of drying cabinet (6), the fixed temperature sensor (10) that is equipped with on the inner wall of drying cabinet (6), baffle (11) before fixed being equipped with in front of platform truck body (1) of drying cabinet (6) bottom, be provided with temperature controller (12) and electric quantity display screen (13) on preceding baffle (11), the fixed handle (14) that is equipped with in middle part of drying cabinet (6) one side, the fixed panel (15) that charges that is equipped with in back of platform truck body (1) of drying cabinet (6) bottom, the positive one side of drying cabinet (6) articulates through the hinge has cabinet door (16), the positive opposite side of drying cabinet (6) passes through lock (17) and cabinet door (16) fixed connection.

2. The novel combined trolley as claimed in claim 1, wherein the damping mechanism comprises a sleeve (18) and a first inserting column (19), the top end of the first inserting column (19) is fixedly connected with the bottom end of the trolley body (1), the sleeve (18) is movably sleeved at the bottom of the first inserting column (19), a rubber ring is fixedly arranged at the sliding connection position of the sleeve (18) and the first inserting column (19), the rubber ring is fixedly connected with the bottom end of the surface of the first inserting column (19), and a plurality of air outlet holes (20) are formed in the surface of the sleeve (18).

3. The novel combined trolley as claimed in claim 2, wherein a second inserting column (21) is movably inserted into the bottom end of the first inserting column (19), the bottom end of the second inserting column (21) is fixedly connected with the bottom end of the inner cavity of the sleeve (18), a spring (22) is sleeved on the surface of the second inserting column (21), and a plurality of air outlet holes (20) are distributed on the surface of the sleeve (18) in an arc-shaped and equidistant manner.

4. The novel combined trolley as claimed in claim 2, wherein four of the rollers are composed of two directional casters (23) and two foot-brake universal wheels (24), two of the foot-brake universal wheels (24) are located at one end of the bottom of the trolley body (1) far away from the drying cabinet (6), the two foot-brake universal wheels (24) are respectively fixedly connected with the bottom ends of the two sleeves (18), two of the directional casters (23) are located at one end of the bottom of the trolley body (1) near the drying cabinet (6), and the two of the directional casters (23) are respectively fixedly connected with the bottom ends of the two sleeves (18).

5. The novel combined trolley as claimed in claim 1, wherein the handle (14) is composed of two fixing blocks and a cross bar, the two fixing blocks are respectively fixed on two sides of the end portion of the partition plate (9), the cross bar is located between the two fixing blocks, two ends of the cross bar are respectively fixedly inserted into opposite sides of the two fixing blocks, and the surface of the cross bar is fixedly wrapped with sweat-absorbing foam.

6. The novel combined trolley as claimed in claim 1, wherein four sets of ventilation holes are formed in the surface of the heat dissipation door panel (5), the four sets of ventilation holes are respectively located at four corners of the surface of the heat dissipation door panel (5), each set of ventilation holes is composed of a plurality of through holes, a water baffle is fixedly arranged at the top of each through hole surface, and the water baffle is inclined towards the lower side.

7. The novel combined trolley as claimed in claim 1, wherein a window is formed on the surface of the cabinet door (16), transparent glass is embedded inside the window, sealing gaskets are fixedly arranged at the fixed joints of the transparent glass and the window, and four edges of the transparent glass, which are in contact with the window, are coated with sealing glue.

8. The combined trolley as claimed in claim 1, wherein the temperature controller (12) is electrically connected to the rechargeable lithium battery (4), the cabinet door (16) is electrically connected to the temperature controller (12), the electric heating plate (8) is electrically connected to an output of the temperature controller (12), the power display screen (13) is electrically connected to an output of the rechargeable lithium battery (4), and the charging panel (15) is electrically connected to an input of the rechargeable lithium battery (4).

9. The novel combined trolley as claimed in claim 1, wherein an insulating layer is fixed on the inner surface of the drying cabinet (6), the insulating layer is made of calcium silicate, a gap exists between one end of the partition board (9) close to the electric heating plate (8) and the electric heating plate (8), and both the top of the partition board (9) and the bottom end of the inner cavity of the drying cabinet (6) are provided with placing grooves.