CN212861691U

CN212861691U - Intelligent programmable trolley

Info

Publication number: CN212861691U
Application number: CN202021245454.2U
Authority: CN
Inventors: 刘俊; 刘一鸣
Original assignee: Hubei Polytechnic University
Current assignee: Hubei Polytechnic University
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-02
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses an intelligent programmable trolley, which comprises a trolley body; the fixed block is fixedly connected to the middle of the vehicle body, and a placing groove is formed in the middle of the top of the fixed block; the bottom of the storage battery is arranged inside the placing groove; the fixing assembly is arranged at the top of the fixing block, and the storage battery is positioned inside the fixing assembly; this intelligence formula dolly able to programme supports the apron through first bracing piece and first fixture block to make things convenient for the staff to take out the battery from the standing groove, change new battery, later only need the first bracing piece of antiport, rotate first fixture block and correspond the department with the spread groove, alright loosen the piece that draws in the hand, first spring alright drive the apron downwards, with the fixed block cooperation, alright fix the battery in the centre, when making things convenient for the change of battery, the safety of battery has also been guaranteed.

Description

Intelligent programmable trolley

Technical Field

The utility model particularly relates to an intelligence formula dolly able to programme.

Background

The intelligent vehicle is a modern new invention, is a later development direction, can automatically operate in an environment according to a preset mode, does not need artificial management, can be applied to the purposes of scientific exploration and the like, can display time, speed and mileage in real time, and has the functions of automatically finding track, finding light and avoiding obstacles, can control the running speed by program, accurately position and stop, remotely transmit images and the like.

The intelligent programmable trolley can be widely applied to the technical fields of automatic material trucks of factories, fixed-site carriers and the like, can also be applied to complex and severe working environments, and has good application prospect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide an intelligence formula dolly able to programme, realized the purpose of conveniently changing the dolly battery.

In order to solve the technical problem, the utility model provides an intelligence formula dolly able to programme, include: a vehicle body;

the fixed block is fixedly connected to the middle of the vehicle body, and a placing groove is formed in the middle of the top of the fixed block;

the bottom of the storage battery is arranged inside the placing groove;

a fixing component, the fixing component is arranged at the top of the fixing block, the storage battery is positioned in the fixing component, the fixing component comprises a fixing plate and a cover plate, the bottom of the fixing plate is fixedly connected with the top of the fixing block, the top of the fixing plate is fixedly connected with a first spring, the top end of the first spring is fixedly connected with the bottom of the cover plate, the top of the fixing plate is rotatably connected with a first supporting rod positioned at one side of the first spring, the top of the surface of the first supporting rod is fixedly connected with a first clamping block, the bottom of the cover plate is provided with a cushion, mounting grooves are formed in the left side and the right side of the bottom of the cover plate, the top end of the first supporting rod extends to the inside of the mounting groove, one side of the inner surface of the mounting groove is communicated with a connecting groove, and the first clamping, the middle of the top of the cover plate is fixedly connected with a pull block;

the extension assemblies are fixedly connected to the left side and the right side of the top of the vehicle body;

a top plate fixedly connected to a top of the extension assembly.

Support the apron through first bracing piece and first fixture block to make things convenient for the staff to take out the battery from the standing groove, change new battery, later only need first bracing piece of antiport, rotate first fixture block and correspond the department with the spread groove, alright loosen the piece that draws in the hand, first spring alright drive the apron downwards, with the fixed block cooperation, alright fix the battery in the centre, when making things convenient for the change of battery, also guaranteed the safety of battery.

Preferably, the extension assembly comprises a connecting rod and a second supporting rod, and the middle of the top of the connecting rod is provided with a containing groove.

Preferably, the left side and the right side of the inner surface of the accommodating groove are both communicated with sliding grooves, and the front side and the rear side of the inner surface of each sliding groove are both communicated with clamping grooves.

Preferably, the top end of the second support rod is fixedly connected with the bottom of the top plate, and the bottom end of the second support rod extends to the inside of the accommodating groove.

Preferably, a telescopic groove is formed in the bottom end of the inner portion of the second supporting rod, and a second spring is arranged in the telescopic groove.

Preferably, the equal fixedly connected with kelly in both ends about the second spring, the one end of kelly runs through the second bracing piece just extends to through the spout the outside of connecting rod.

Preferably, the front side and the rear side of the surface of the clamping rod are fixedly connected with second clamping blocks, and the second clamping blocks extend into the clamping grooves.

The roof is supported by the extension assembly, so that the space between the vehicle body and the roof is increased, more articles can be transported by the intelligent programmable trolley, and the transportation capacity of the vehicle body is increased.

Compared with the prior art, the utility model provides an intelligence dolly of can programming has following beneficial effect:

the utility model provides an intelligence formula dolly able to programme, support the apron through first bracing piece and first fixture block, thereby make things convenient for the staff to take out the battery from the standing groove, change new battery, later only need the first bracing piece of antiport, rotate first fixture block and correspond the department with the spread groove, alright loosen the piece that draws in the hand, first spring alright drive the apron downwards, with the fixed block cooperation, alright fix the battery in the centre, when making things convenient for the change of battery, the safety of battery has also been guaranteed, can support the roof through extension subassembly simultaneously, make the space increase between automobile body and the roof, make the intelligence can compile the formula dolly can transport more article, the transport capacity of automobile body has been increased.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the intelligent programmable trolley provided by the present invention;

FIG. 2 is a side view of the internal structure of the fixing assembly shown in FIG. 1;

FIG. 3 is an internal schematic view of the extender assembly shown in FIG. 1;

FIG. 4 is a schematic view showing the internal structure of the connecting rod shown in FIG. 3;

fig. 5 is a schematic view of the external structure shown in fig. 1.

Reference numbers in the figures: 1. the automobile body, 2, the fixed block, 3, the battery, 4, fixed subassembly, 41, the fixed plate, 42, the apron, 43, first spring, 44, first bracing piece, 45, first fixture block, 46, the cushion, 47, the mounting groove, 48, the spread groove, 49, draw the piece, 5, extend the subassembly, 51, the connecting rod, 52, the second bracing piece, 53, accomodate the groove, 54, the spout, 55, the draw-in groove, 56, the flexible groove, 57, the second spring, 58, the kelly, 59, the second fixture block, 6, the roof, 7, the standing groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the intelligent programmable trolley according to the present invention; FIG. 2 is a side view of the internal structure of the fixing assembly shown in FIG. 1; FIG. 3 is an internal schematic view of the extender assembly shown in FIG. 1; FIG. 4 is a schematic view showing the internal structure of the connecting rod shown in FIG. 3; fig. 5 is a schematic view of the external structure shown in fig. 1. The intelligent programmable dolly includes: a vehicle body 1;

the fixed block 2 is fixedly connected to the middle of the vehicle body 1, and a placing groove 7 is formed in the middle of the top of the fixed block 2;

a storage battery 3, the bottom of the storage battery 3 being disposed inside the placement groove 7;

fixed component 4, fixed component 4 sets up in the top of fixed block 2, battery 3 is located the inside of fixed component 4, fixed component 4 includes fixed plate 41 and apron 42, the bottom of fixed plate 41 with the top fixed connection of fixed block 2, the top fixedly connected with first spring 43 of fixed plate 41, the top of first spring 43 with the bottom fixed connection of apron 42, the top of fixed plate 41 just is located one side of first spring 43 rotates and is connected with first bracing piece 44, the top fixedly connected with first fixture block 45 on first bracing piece 44 surface, the bottom of apron 42 is provided with cushion 46, the mounting groove 47 has all been seted up to the left and right sides of apron 42 bottom, the top of first bracing piece 44 extends to the inside of mounting groove 47, one side intercommunication of mounting groove 47 internal surface has connecting groove 48, the first clamping block 45 extends into the connecting groove 48, and a pulling block 49 is fixedly connected to the middle of the top of the cover plate 42;

the extension assemblies 5 are fixedly connected to the left side and the right side of the top of the vehicle body 1;

a top plate 6, wherein the top plate 6 is fixedly connected to the top of the extension assembly 5.

The fixed block 2 is welded in the middle of the top of the bottom of the vehicle body 1, the fixed block 2 and the vehicle body 1 are made of the same material and are made of metal, the size of the placing groove 7 is matched with the size of the storage battery 3, the storage battery 3 is connected with a driving device of the vehicle body through a power line and the like to provide power for the movement of the vehicle body 1, the fixing component 4 is fixed at the top of the fixed block 2 and fixes the storage battery 3 in the middle with the fixed block 2, the situation that when the vehicle body 1 moves, the storage battery 3 moves on a bottom plate of the vehicle body 1 at will due to inertia, the connection end of the power line is loose, the intelligent programmable trolley cannot work normally, even the storage battery 3 directly falls off the bottom plate of the vehicle body 1 is caused, meanwhile, through the matching between the fixing component 4 and the fixed block 2, when the storage battery 3 is replaced, time is saved, the quantity of fixed plate 41 is 2, fix the left and right sides at 2 tops of fixed block respectively, fixed plate 41 welds on fixed block 2, the size of apron 42 is with the big or small adaptation of battery 3, the quantity of first spring 43 is 2, the upper and lower both ends of first spring 43 are all fixed through snap ring and apron 42 and fixed plate 41, first spring 43 is extension spring, good elasticity has, the total number of first bracing piece 44 is 4, the both sides of every first spring 43 all are connected with a first bracing piece 44 in a rotating manner, the size of first bracing piece 44 is with the big or small adaptation of mounting groove 47, first fixture block 45 welds the top in first bracing piece 44 one side, first fixture block 45 is with the big or small adaptation of connecting groove 48, cushion 46 is the PVC material, good ground gripping nature has, certain elasticity also has simultaneously, cushion 46 is the adhesion inside apron 42.

The extension assembly 5 comprises a connecting rod 51 and a second supporting rod 52, and a receiving groove 53 is formed in the middle of the top of the connecting rod 51.

The quantity of connecting rod 51 is 4, welds respectively around the automobile body 1 top, and the quantity of second bracing piece 52 also is 4, and the top of second bracing piece 52 is welded around 6 bottoms of roof, and the position corresponds with connecting rod 51 position, accomodates the groove 53 with second bracing piece 52 size adaptation, the bottom of second bracing piece 52 extends to accomodate the inside of groove 53.

The left side and the right side of the inner surface of the accommodating groove 53 are both communicated with a sliding groove 54, and the front side and the rear side of the inner surface of the sliding groove 54 are both communicated with a clamping groove 55.

The number of the sliding grooves 54 is 2, the size of the two sliding grooves 54 is matched with the size of the clamping rod 58, the clamping rod 58 slides in the sliding grooves 54, the number of the clamping grooves 55 is a plurality of pairs, and the clamping grooves 55 are matched with the size of the second clamping blocks 59.

The top end of the second support rod 52 is fixedly connected with the bottom of the top plate 6, and the bottom end of the second support rod 52 extends into the accommodating groove 53.

The bottom end of the inside of the second support bar 52 is provided with a telescopic groove 56, and a second spring 57 is arranged inside the telescopic groove 56.

The telescopic groove 56 is a groove adapted to the second spring 57, the second spring 57 is a compression spring, and the second spring 57 has good elasticity.

Both ends all fixedly connected with kelly 58 about second spring 57, one end of kelly 58 runs through second bracing piece 52 and extends to the outside of connecting rod 51 through spout 54.

The number of the catching bars 58 is 2, and the catching bars 58 are slid in the second support bar 52.

The front side and the rear side of the surface of the clamping rod 58 are fixedly connected with second clamping blocks 59, and the second clamping blocks 59 extend into the clamping groove 55.

The second latch 59 is welded to the surface of the latch rod 58.

The utility model provides a but the theory of operation of intelligence programming dolly as follows:

when the intelligent programmable trolley is used and the electric quantity of the storage battery 3 is insufficient, the working personnel can control the trolley body 1 to stop, the cover plate 42 is then pulled upward by the pull block 49, and when the cover plate 42 moves upward, the first spring 43 is pulled upward, meanwhile, the first supporting rod 44 and the first latch 45 also move out of the mounting slot 47 and the connecting slot 48, and then the worker can rotate the first supporting rod 44, so that the first supporting rod 44 drives the first latch 45 to rotate to a position where the first latch 45 is no longer aligned with the connecting slot 48, and then the pulling block 49 in the hand is released, the first spring 43 needs to restore the deformation, thereby driving the cover plate 42 to move downwards, and in the process of moving the cover plate 42 downwards, the cover plate is contacted with the first clamping block 45, the cover plate 42 is supported by the first latch 45, and then the worker can take out the battery 3 from the placement groove 7 and replace it with a new battery 3.

After a new storage battery 3 is replaced, the worker pulls the cover plate 42 through the pull block 49 again to pull the cover plate 42 away from the first support rod 44 and the first clamping block 45, then reversely rotates the first support rod 44 to rotate the position of the first clamping block 45 to the position aligned with the connecting groove 48, then slowly releases the pull block 49 in hand, the first spring 43 pulls the cover plate 42 downwards, the first support rod 44 and the first clamping block 45 enter the mounting groove 47 and the connecting groove 48, meanwhile, the cover plate 42 is also contacted with the top of the storage battery 3, and by rotating the cover plate 42 and then the first support rod 44 and the first clamping block 45 support the cover plate 42, the worker can conveniently take out the storage battery 3 from the placing groove 7 to replace the new storage battery 3, and then only needs to reversely rotate the first support rod 44 to rotate the first clamping block 45 to the position corresponding to the connecting groove 48, so that the pull block 49 in hand can be released, the first spring 43 can drive the cover plate 42 to move downwards to be matched with the fixing block 2, so that the storage battery 3 can be fixed in the middle, the storage battery 3 is convenient to replace, and meanwhile, the safety of the storage battery 3 is guaranteed.

When the vehicle body 1 is used for material transportation, if articles on the top plate 6 cannot be placed down, a worker can manually press the clamping rods 58 to enable the two clamping rods 58 to press the second spring 57 towards the inside of the telescopic groove 56, when the two clamping rods 58 move towards the inside of the telescopic groove 56, the second clamping block 59 also enters the accommodating groove 53 from the clamping groove 55, then the second supporting rod 52 can move upwards along the sliding groove 54, when the second supporting rod 52 moves upwards to a sufficient height, the clamping rods 58 in the hand can be loosened, the second spring 57 which is always in a compressed state in the telescopic groove 56 needs to be restored to deform, so that the two clamping rods 58 are pressed outwards, the second clamping block 59 is pressed into the clamping groove 55, the second clamping block 59 is clamped in the clamping groove 55, the clamping rods 58 can support the second supporting rod 52, so that the second supporting rod 52 is supported, and a sufficient space is reserved between the top of the vehicle body 1 and the top plate 6, articles which cannot be placed on the top plate 6 can be placed, and the transportation capacity of the vehicle body 1 is enhanced.

Compared with the prior art, the utility model provides a but intelligence programming dolly has following beneficial effect:

support apron 42 through first bracing piece 44 and first fixture block 45, thereby make things convenient for the staff to take out battery 3 from standing groove 7, change new battery 3, later only need first bracing piece 44 of antiport, rotate first fixture block 45 and correspond the department with spread groove 48, alright loosen the piece 49 that draws in the hand, first spring 43 alright drive apron 42 downwards, cooperate with fixed block 2, alright fix battery 3 in the middle of, when making things convenient for battery 3's change, battery 3's safety has also been guaranteed, can support roof 6 through extension subassembly 5 simultaneously, make the space increase between automobile body 1 and the roof 6, make the intelligent stylible dolly can transport more article, the transportation capacity of automobile body 1 has been increased.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An intelligent programmable trolley is characterized by comprising a trolley body;

the bottom of the storage battery is arranged inside the placing groove;

a top plate fixedly connected to a top of the extension assembly.

2. The intelligent programmable cart of claim 1, wherein: the extension assembly comprises a connecting rod and a second supporting rod, and a containing groove is formed in the middle of the top of the connecting rod.

3. The intelligent programmable cart as recited in claim 2, further comprising: the left side and the right side of the inner surface of the accommodating groove are communicated with sliding grooves, and the front side and the rear side of the inner surface of the sliding grooves are communicated with clamping grooves.

4. The intelligent programmable cart as recited in claim 2, further comprising: the top end of the second supporting rod is fixedly connected with the bottom of the top plate, and the bottom end of the second supporting rod extends to the inside of the accommodating groove.

5. The intelligent programmable cart as recited in claim 2, further comprising: a telescopic groove is formed in the bottom end of the inner portion of the second supporting rod, and a second spring is arranged inside the telescopic groove.

6. The intelligent programmable cart of claim 5, wherein: the equal fixedly connected with kelly in both ends about the second spring, the one end of kelly runs through the second bracing piece just extends to through the spout the outside of connecting rod.

7. The intelligent programmable cart of claim 6, wherein: the front side and the rear side of the surface of the clamping rod are fixedly connected with second clamping blocks, and the second clamping blocks extend into the clamping grooves.