CN214001712U

CN214001712U - High-stability electric transfer trolley

Info

Publication number: CN214001712U
Application number: CN202022405062.4U
Authority: CN
Inventors: 张毅; 董矗; 席小龙; 孙连波; 王萌萌; 丁玉晓
Original assignee: Shandong Yixinyue Commercial Equipment Co ltd
Current assignee: Shandong Yixinyue Commercial Equipment Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-08-20
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses an electronic transfer car (buggy) of high stability, which comprises a carriage body, the last lateral wall of automobile body is inserted and is equipped with a plurality of bracing pieces, and is a plurality of the common fixedly connected with chassis in upper end of bracing piece, it is a plurality of the lateral wall of bracing piece all overlaps and is equipped with both ends respectively with lateral wall under the chassis and the automobile body side wall fixed connection's spring one, the equal fixedly connected with telescopic link in both sides upper end on chassis. The utility model discloses a rotate the bull stick and make the dead lever slide in to the recess, and the drive end of backtracking telescopic link, with the complete block of fixed block in the recess, accomplish the fixed on carriage and chassis, improve the stability in carriage in the transportation, and the range of jolting of chassis and carriage when reducing the transportation through the cooperation with spring one, avoid taking place to collide with the condition of damage, drive end extension through electric putter and cooperation lower plate realize the centre gripping of punch holder to the transported object, further improvement the steadiness of object in the transportation.

Description

High-stability electric transfer trolley

Technical Field

The utility model relates to a transfer device technical field especially relates to an electronic transfer car (buggy) of high stability.

Background

The electric transfer vehicle is a common transport vehicle for heavy load in a factory, and has the characteristics of simple structure, convenient use, large bearing capacity, easy maintenance and the like, and the electric vehicle mostly adopts a hydraulic steering mechanism to realize steering or adopts universal wheels and differential control to realize steering.

The existing electric transfer vehicle has poor stability in operation, so that the electric transfer vehicle can cause damage to objects when jolting in the transfer process, and the quality of the objects is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art and providing a high stability electric transfer car (buggy).

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-stability electric transfer trolley comprises a trolley body, wherein a plurality of supporting rods are inserted into the upper side wall of the trolley body, the upper ends of the plurality of supporting rods are fixedly connected with a chassis together, the outer side walls of the plurality of supporting rods are sleeved with springs I, the two ends of each spring I are fixedly connected with the lower side wall of the chassis and the upper side wall of the trolley body respectively, the upper ends of the two sides of the chassis are fixedly connected with telescopic rods, the driving ends of the two telescopic rods are fixedly connected with fixing rods, the upper side wall of the chassis is provided with a carriage, the side walls of the two sides of the carriage are rotatably connected with a rotating rod, one end of the rotating rod, close to the telescopic rods, is provided with a T-shaped chute, a groove matched with the fixing rods is formed in the T-shaped chute, the inner top wall of the carriage is symmetrically and fixedly connected with two electric push rods, the driving ends of the two electric push rods are fixedly connected with an upper clamping plate together, and the lower side wall of the upper clamping plate is symmetrically and fixedly connected with two springs II, two the common fixedly connected with buffer board of one end that the punch holder was kept away from to spring two, two rubber base of the interior diapire symmetry fixedly connected with in carriage, two rubber base's the common fixedly connected with lower plate in upper end, the lower lateral wall of automobile body is equipped with actuating mechanism.

Preferably, actuating mechanism includes the driving motor of fixed connection lateral wall under the automobile body, driving motor's output shaft is vertical downwards and fixedly connected with bevel gear one, the equal fixedly connected with branch in both ends of lateral wall under the automobile body, two the equal fixedly connected with bearing in the relative one side of branch, two the common fixedly connected with pivot of inner circle of bearing, the fixed cover of lateral wall of pivot is equipped with bevel gear two with bevel gear one engaged with, the equal fixed cover in both ends lateral wall of pivot is equipped with the pulley.

Preferably, the upper side wall of the lower clamping plate is fixedly connected with a rubber buffer layer plate.

Preferably, the chassis is U-shaped, and the width of both sides of chassis is the same with the width size of carriage.

Preferably, a plurality of universal wheels are mounted on the lower side wall of one end, far away from the pulley, of the trolley body.

Preferably, the outer side wall of the rotating shaft is symmetrically sleeved with two limiting rods fixedly connected with the lower side wall of the vehicle body.

Compared with the prior art, the high-stability electric transfer vehicle has the advantages that:

1. the supporting rod, the first spring and the chassis are arranged, so that when the transfer trolley jolts in the transfer process, the jolting amplitude of the chassis during transfer can be reduced under the elastic action of the first spring, and the condition of collision and damage is avoided;

2. the fixing device is characterized in that a rotating rod, a fixing rod and a telescopic rod are arranged, the fixing rod can slide into a groove in a T-shaped sliding groove through the T-shaped sliding groove by rotating the rotating rod, the driving end of the telescopic rod is moved back, and the fixing rod is completely clamped with the groove, so that the fixing of a carriage and a chassis is completed, and the stability of the carriage in the transferring process is improved;

3. the upper pressing plate and the lower pressing plate are arranged, the upper clamping plate is driven to move downwards through the extension of the driving end of the electric push rod, and the object to be transported is clamped between the upper clamping plate and the lower clamping plate through the matching of the upper pressing plate and the lower pressing plate, so that the stability of the object in the transporting process is improved;

to sum up, the utility model discloses a rotate the bull stick and make the dead lever slide in to the recess to the drive end of back shift telescopic link, with the complete block of fixed block in the recess, accomplish the fixed on carriage and chassis, improve the stability in carriage among the transportation, and reduce the range of jolting in chassis and carriage when transporting through the cooperation with spring one, avoid taking place to collide with the condition of damage, drive end extension through electric putter and cooperation lower plate realize the centre gripping of punch holder to the transported object, further improvement the steadiness of object in the transportation.

Drawings

Fig. 1 is a schematic structural view of a high-stability electric transfer vehicle provided by the utility model;

fig. 2 is a side view of the high-stability electric transfer vehicle provided by the present invention;

fig. 3 is a cross-sectional view of a carriage in the high-stability electric transfer vehicle provided by the utility model;

fig. 4 is a side view of a transfer rod in the high-stability electric transfer vehicle provided by the utility model.

In the figure: the device comprises a vehicle body 1, a supporting rod 2, a chassis 3, a first spring 4, a telescopic rod 5, a fixed rod 6, a carriage 7, a rotating rod 8, a 9T-shaped sliding groove, a groove 10, an electric push rod 11, a second upper clamping plate 12, a second spring 13, a buffer plate 14, a rubber base 15, a lower clamping plate 16, a rubber buffer laminated plate 17, a motor 18, a first bevel gear 19, a second bevel gear 20, a rotating shaft 21, a supporting rod 22, a bearing 23, a pulley 24, a universal wheel 25 and a limiting rod 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an electric transfer trolley with high stability comprises a trolley body 1, a plurality of supporting rods 2 are inserted into the upper side wall of the trolley body 1, a chassis 3 is fixedly connected to the upper ends of the supporting rods 2 together, springs 4 with two ends fixedly connected with the lower side wall of the chassis 3 and the upper side wall of the trolley body 1 respectively are sleeved on the outer side walls of the supporting rods 2, when the transfer trolley jolts in the transfer process, the jolting range of the chassis 3 during transfer can be reduced under the elastic action of the springs 4, and the situation of collision and damage is avoided.

Equal fixedly connected with telescopic link 5 in chassis 3's both sides upper end, the equal fixedly connected with dead lever 6 of drive end of two telescopic links 5, carriage 7 is installed to chassis 3's last lateral wall, and chassis 3 is the setting of U type, and chassis 3's both sides width size equals with carriage 7's width size for it is not in the gap between carriage 7 and the chassis 3, avoids at the automobile body 1 in the circumstances that removes process carriage 7 and chassis 3 and bump.

Carriage 7's both sides lateral wall all rotates and is connected with bull stick 8, T type spout 9 has been seted up to the one end that bull stick 8 is close to telescopic link 5, set up in the T type spout 9 with 6 assorted recesses 10 of dead lever, rotate bull stick 8, make dead lever 6 can slide in to the recess 10 in the T type spout 9 through T type spout 9, and move back the drive end of telescopic link 5, drive dead lever 6 and move down, make dead lever 6 and the complete block of recess 10, thereby accomplish carriage 7 and chassis 3's fixed, improve the stability of carriage 7 in the transportation.

The inner top wall of the carriage 7 is symmetrically and fixedly connected with two electric push rods 11, the driving ends of the two electric push rods 11 are fixedly connected with an upper clamping plate 12 together, the lower side wall of the upper clamping plate 12 is symmetrically and fixedly connected with two springs 13, one ends of the two springs 13 far away from the upper clamping plate 12 are fixedly connected with a buffer plate 14 together, the inner bottom wall of the carriage 7 is symmetrically and fixedly connected with two rubber bases 15, the upper ends of the two rubber bases 15 are fixedly connected with a lower clamping plate 16 together, the upper side wall of the lower clamping plate 16 is fixedly connected with a rubber buffer layer plate 17, the upper clamping plate 12 is driven to move downwards through the extension of the driving ends of the electric push rods 11, a transported object is clamped between the upper clamping plate 12 and the lower clamping plate 16 through the matching with the lower clamping plate 16, the stability of the object in the transportation process is improved, and the object can be prevented from contacting with the upper clamping plate 12 when the carriage 7 bumps through the elastic action of the springs 13 and the buffer plate 14, meanwhile, the second spring 13 and the rubber buffer layer plate 17 play a certain buffer role, and further protect objects.

The lower side wall of the vehicle body 1 is provided with a driving mechanism, the driving mechanism comprises a driving motor 18 fixedly connected with the lower side wall of the vehicle body 1, an output shaft of the driving motor 18 vertically faces downwards and is fixedly connected with a first bevel gear 19, two ends of the lower side wall of the vehicle body 1 are fixedly connected with supporting rods 22, one sides of the two supporting rods 22 opposite to each other are fixedly connected with bearings 23, inner rings of the two bearings 23 are fixedly connected with a rotating shaft 21 together, the outer side wall of the rotating shaft 21 is fixedly sleeved with a second bevel gear 20 meshed with the first bevel gear 19, the outer side walls of two ends of the rotating shaft 21 are respectively fixedly sleeved with pulleys 24, the outer side wall of the rotating shaft 21 is symmetrically sleeved with two limiting rods 26 fixedly connected with the lower side wall of the vehicle body 1, the driving motor 18 drives the first bevel gear 19 to rotate, thereby driving the second bevel gear 20 engaged therewith to rotate, so that the rotating shaft 21 rotates and drives the pulley 24 to rotate, thereby achieving the effect of providing power for the device.

Furthermore, a plurality of universal wheels 25 are arranged on the lower side wall of one end, far away from the pulley 24, of the vehicle body 1, so that the device can be conveniently controlled in the running direction in the transferring process.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

rotate bull stick 8, make dead lever 6 can slide in the recess 10 to T type spout 9 in through T type spout 9, and move back the drive end of telescopic link 5, drive dead lever 6 and move down, make dead lever 6 and recess 10 block completely, thereby accomplish the fixed of carriage 7 and chassis 3, improve the stability of carriage 7 in the transportation, drive end extension through electric putter 11 drives punch holder 12 and moves down, object centre gripping through the cooperation with punch holder 16 will be transported between punch holder 12 and punch holder 16, improve the steadiness of object in the transportation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A high-stability electric transfer trolley comprises a trolley body (1) and is characterized in that a plurality of support rods (2) are inserted into the upper side wall of the trolley body (1), the upper ends of the support rods (2) are fixedly connected with a chassis (3) together, the outer side walls of the support rods (2) are sleeved with springs (4) of which two ends are fixedly connected with the lower side wall of the chassis (3) and the upper side wall of the trolley body (1) respectively, the upper ends of two sides of the chassis (3) are fixedly connected with telescopic rods (5), the driving ends of the two telescopic rods (5) are fixedly connected with fixed rods (6), a carriage (7) is mounted on the upper side wall of the chassis (3), the side walls of two sides of the carriage (7) are rotatably connected with transfer rods (8), a T-shaped sliding groove (9) is formed in one end, close to the telescopic rods (5), of each transfer rod (8), and a groove (10) matched with each fixed rod (6) is formed in each T-shaped sliding groove (9), two electric putter (11) of interior roof symmetry fixedly connected with of carriage (7), two the common fixedly connected with punch holder (12) of drive end of electric putter (11), two (13) of lower lateral wall symmetry fixedly connected with of punch holder (12), two the common fixedly connected with buffer board (14) of one end of punch holder (12) are kept away from in two (13) springs, two rubber base (15) of interior bottom wall symmetry fixedly connected with of carriage (7), two the common fixedly connected with lower plate (16) in upper end of rubber base (15), the lower lateral wall of automobile body (1) is equipped with actuating mechanism.

2. The high-stability electric transfer vehicle as claimed in claim 1, wherein the driving mechanism comprises a driving motor (18) fixedly connected to the lower side wall of the vehicle body (1), an output shaft of the driving motor (18) is vertically downward and fixedly connected with a first bevel gear (19), two ends of the lower side wall of the vehicle body (1) are fixedly connected with supporting rods (22), one sides of the two supporting rods (22) opposite to each other are fixedly connected with bearings (23), inner rings of the two bearings (23) are fixedly connected with a rotating shaft (21) together, an outer side wall of the rotating shaft (21) is fixedly sleeved with a second bevel gear (20) meshed with the first bevel gear (19), and outer side walls of two ends of the rotating shaft (21) are fixedly sleeved with pulleys (24).

3. A high stability electric transfer car (buggy) according to claim 1, characterized in that the upper side wall of the lower clamping plate (16) is fixedly connected with a rubber cushion laminate (17).

4. The high-stability electric transfer vehicle of claim 1, wherein the chassis (3) is U-shaped, and the width of the two sides of the chassis (3) is equal to the width of the carriage (7).

5. A high stability electric transfer vehicle according to claim 1, wherein a plurality of universal wheels (25) are installed on a lower side wall of an end of said vehicle body (1) away from said pulley (24).

6. The high-stability electric transfer vehicle as claimed in claim 2, wherein the outer side wall of the rotating shaft (21) is symmetrically sleeved with two limiting rods (26) fixedly connected with the lower side wall of the vehicle body (1).