CN210284415U

CN210284415U - Counterweight casting of load-carrying vehicle

Info

Publication number: CN210284415U
Application number: CN201921084138.9U
Authority: CN
Inventors: 苏良磁
Original assignee: Jinjiang Zhongdeshun Machinery Co ltd
Current assignee: Jinjiang Zhongdeshun Machinery Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-04-10
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to the technical field of truck accessories and discloses a truck counterweight casting, which comprises a supporting plate, wherein a cavity is arranged in the supporting plate, a dispersion mechanism is fixedly connected on the right side of the supporting plate, a first counterweight casting is fixedly connected on the upper surface of the supporting plate, a stacking rod is fixedly connected in the first counterweight casting, a plurality of uniformly distributed grooves are arranged on the outer wall of the stacking rod, and a limiting mechanism is rotationally connected in the grooves; the dispersion mechanism includes the rotating electrical machines with backup pad right side fixed connection, and the output fixedly connected with threaded rod of rotating electrical machines, the one end that the rotating electrical machines was kept away from to the threaded rod rotates with the lateral wall of cavity to be connected, and the outer wall of threaded rod is seted up the screw thread of two opposite settings. The utility model discloses can effectual a plurality of counter weight castings of reduction to the extrusion of stacking, avoid stacking the problem that the position damaged easily, and can effectually avoid the counter weight casting to pile up the problem that the back dropped easily.

Description

Counterweight casting of load-carrying vehicle

Technical Field

The utility model relates to a truck accessory technical field especially relates to truck counter weight foundry goods.

Background

The truck is an automobile mainly used for transporting heavy objects, and sometimes an automobile capable of towing other vehicles, and belongs to the category of commercial vehicles. Generally, the vehicle can be classified into a heavy type and a light type according to the weight of the vehicle. Most trucks use a diesel engine as a power source, but some light trucks use gasoline, petroleum gas, or natural gas.

When the existing counterweight casting of the truck is used, the counterweight casting is mostly piled up at the position of the truck head, so that the problem that the truck head is prone to tilting when unloading is solved, the counterweight casting is mostly piled up, and when unloading is not needed, the weight of the counterweight castings is too high, and the stacking position is easily damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art truck counter weight foundry goods when using, piling up in the locomotive position because of the counter weight foundry goods is most to be used for preventing the easy problem of perk of locomotive when unloading, and because of a plurality of counter weight foundry goods are most to be piled up together, when not needing to unload, a plurality of counter weight foundry goods weight are too high, cause easily to stack the problem that the position received the damage, and the truck counter weight foundry goods that proposes.

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

the counterweight casting of the truck comprises a supporting plate, wherein a cavity is formed in the supporting plate, a dispersing mechanism is fixedly connected to the right side of the supporting plate, a first counterweight casting is fixedly connected to the upper surface of the supporting plate, a stacking rod is fixedly connected to the inside of the first counterweight casting, a plurality of uniformly distributed grooves are formed in the outer wall of the stacking rod, and a limiting mechanism is rotationally connected to the grooves;

the dispersion mechanism includes the rotating electrical machines with backup pad right side fixed connection, the output fixedly connected with threaded rod of rotating electrical machines, the one end that the rotating electrical machines was kept away from to the threaded rod is rotated with the lateral wall of cavity and is connected, the screw thread that two opposite settings were seted up to the outer wall of threaded rod, the screw thread section of thick bamboo of two symmetric distributions of outer wall fixedly connected with of threaded rod, the top fixedly connected with pull rod of a screw thread section of thick bamboo, the bar opening corresponding with the pull rod is seted up at the top of cavity, the one end fixedly connected with that the screw thread section of thick bamboo was kept away from to the pull rod places the board, the top swing joint.

Preferably, the left side and the right side of the first counterweight casting are provided with U-shaped grooves corresponding to the second counterweight casting.

Preferably, the bottom of the second counterweight casting is fixedly connected with an insert block, and the top of the placing plate is provided with a jack corresponding to the insert block.

Preferably, the bottom of the threaded cylinder is fixedly connected with a sliding block, and the bottom of the cavity is provided with a sliding groove in matched connection with the sliding block.

Preferably, stop gear includes the pivot of being connected with recess inner wall rotation, the outer wall fixedly connected with torsion spring of pivot, torsion spring's one end and the lateral wall fixed connection of recess, the bottom fixedly connected with gag lever post of pivot.

Compared with the prior art, the utility model provides a truck counter weight foundry goods possesses following beneficial effect:

1. this truck counter weight foundry goods through being provided with dispersion mechanism, can a plurality of counter weight foundry goods of effectual reduction to the extrusion of stacking, has avoided the easy problem of damaging of stacking the position.

2. This truck counter weight foundry goods through being provided with pile pole and stop gear, can effectually avoid the counter weight foundry goods to pile up the problem that the back dropped easily.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectual a plurality of counter weight castings of reduction to the extrusion of stacking, avoided stacking the easy problem of damaging of position, and can effectually avoid the counter weight casting to pile up the problem that the back dropped easily.

Drawings

FIG. 1 is a schematic structural view of a counterweight casting of a truck according to the present invention;

fig. 2 is the schematic structural diagram of the part a of the counterweight casting of the utility model.

In the figure: 1. a support plate; 2. a cavity; 3. a dispersing mechanism; 31. a rotating electric machine; 32. a threaded rod; 33. a threaded barrel; 34. a pull rod; 35. placing the plate; 36. a second counterweight casting; 4. a first counterweight casting; 5. stacking rods; 6. a groove; 7. a limiting mechanism; 71. a rotating shaft; 72. a torsion spring; 73. a limiting rod; 8. and (5) inserting the blocks.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, the truck counterweight casting comprises a support plate 1, a cavity 2 is formed in the support plate 1, a dispersing mechanism 3 is fixedly connected to the right side of the support plate 1, a first counterweight casting 4 is fixedly connected to the upper surface of the support plate 1, a stacking rod 5 is fixedly connected to the inside of the first counterweight casting 4, a plurality of uniformly distributed grooves 6 are formed in the outer wall of the stacking rod 5, and a limiting mechanism 7 is rotatably connected to the grooves 6;

the dispersing mechanism 3 comprises a rotating motor 31 fixedly connected with the right side of the support plate 1, the rotating motor 31 is electrically connected with an external power supply through a control switch, and can ensure that the power supply can be supported during working, the electrical connection is the prior art and belongs to the technical means commonly used by persons in the field, and therefore the description is omitted, the output end of the rotating motor 31 is fixedly connected with a threaded rod 32, one end of the threaded rod 32 far away from the rotating motor 31 is rotatably connected with the side wall of the cavity 2, the outer wall of the threaded rod 32 is provided with two oppositely arranged threads, the outer wall of the threaded rod 32 is fixedly connected with two symmetrically distributed threaded cylinders 33, the top of the threaded cylinder 33 is fixedly connected with a pull rod 34, the top of the cavity 2 is provided with a strip-shaped opening corresponding to the pull rod 34, one end of the pull rod 34 far away from the threaded cylinder 33 is fixedly connected, the extrusion of a plurality of counter weight castings to stacking can be effectively reduced, and the problem that the stacking position is easy to damage is avoided.

The U-shaped groove corresponding to the second counterweight casting 36 is formed in the left side and the right side of the first counterweight casting 4, so that the second counterweight casting 36 can be attached to the first counterweight casting 4.

The bottom fixedly connected with inserted block 8 of second counter weight foundry goods 36 places the top of board 35 and has seted up the jack corresponding with inserted block 8, can conveniently increase the stability of second counter weight foundry goods 36.

The bottom fixedly connected with slider of a screw thread section of thick bamboo 33, the spout with slider accordant connection is seted up to the bottom of cavity 2, can conveniently carry on spacingly to a screw thread section of thick bamboo 33, is convenient for it slides.

Stop gear 7 includes pivot 71 with recess 6 inner wall rotation connection, the outer wall fixedly connected with torsion spring 72 of pivot 71, the one end of torsion spring 72 and the lateral wall fixed connection of recess 6, the bottom fixedly connected with gag lever post 73 of pivot 71, can effectually avoid the problem that the counter weight foundry goods dropped easily after piling up.

In the utility model, when a plurality of counterweight castings need to be dispersed, the rotating motor 31 is started, the rotating motor 31 drives the threaded rod 32 to rotate in the rolling bearing, the threaded rod 32 pushes the threaded cylinder 33 according to the principle of thread movement, and because the outer wall of the threaded rod 32 is provided with two opposite threads, the two threaded cylinders 33 move oppositely, the threaded cylinder 33 slides in the chute through the sliding block, the pull rod 34 is pulled, the pull rod 34 slides in the strip-shaped opening, the placing plate 35 is pulled, the inserting block 8 is pulled by the placing plate 35, the inserting block 8 pulls the second counterweight casting 36, so that the two second counterweight castings 36 are far away from the first counterweight casting 4, the second counterweight casting 36 and the first counterweight casting 4 are dispersed, the extrusion of the plurality of counterweight castings to stack can be effectively reduced, the problem of easy damage of the stacking position is avoided, and when a plurality of counterweight castings need to be stacked, pile up the counter weight foundry goods along piling pole 5, counter weight foundry goods extrusion gag lever post 73, gag lever post 73 extrusion pivot 71, pivot 71 drives torque spring 72 and rotates, and when the counter weight foundry goods was kept away from gag lever post 73, torque spring 72 drove pivot 71 and rotates, and pivot 71 drives gag lever post 73 and rotates, and gag lever post 73 is spacing to the counter weight foundry goods, can effectually avoid the counter weight foundry goods to pile up the problem that the back dropped easily.

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. The counterweight casting of the truck comprises a supporting plate (1) and is characterized in that a cavity (2) is formed in the supporting plate (1), a dispersing mechanism (3) is fixedly connected to the right side of the supporting plate (1), a first counterweight casting (4) is fixedly connected to the upper surface of the supporting plate (1), a stacking rod (5) is fixedly connected to the inside of the first counterweight casting (4), a plurality of uniformly distributed grooves (6) are formed in the outer wall of the stacking rod (5), and a limiting mechanism (7) is rotatably connected to the grooves (6);

dispersion mechanism (3) include rotating electrical machines (31) with backup pad (1) right side fixed connection, the output fixedly connected with threaded rod (32) of rotating electrical machines (31), the one end that rotating electrical machines (31) were kept away from in threaded rod (32) is rotated with the lateral wall of cavity (2) and is connected, the screw thread that two opposite settings set up is seted up to the outer wall of threaded rod (32), the two symmetric distribution's of outer wall fixedly connected with screw thread section of thick bamboo (33) of threaded rod (32), the top fixedly connected with pull rod (34) of screw thread section of thick bamboo (33), the corresponding bar opening with pull rod (34) is seted up at the top of cavity (2), the one end fixedly connected with that screw thread section of thick bamboo (33) was kept away from in pull rod (34) places board (35), the top swing joint of placing board (35) has second counter weight foundry goods (.

2. The truck counterweight casting according to claim 1, wherein the first counterweight casting (4) has a U-shaped groove on both left and right sides thereof corresponding to the second counterweight casting (36).

3. The truck counterweight casting according to claim 1, wherein the bottom of the second counterweight casting (36) is fixedly connected with an insert block (8), and the top of the placing plate (35) is provided with a jack corresponding to the insert block (8).

4. The weight casting of the truck as claimed in claim 1, wherein the bottom of the threaded cylinder (33) is fixedly connected with a sliding block, and the bottom of the cavity (2) is provided with a sliding groove in matching connection with the sliding block.

5. The truck counterweight casting according to claim 1, wherein the limiting mechanism (7) comprises a rotating shaft (71) rotatably connected with the inner wall of the groove (6), a torsion spring (72) is fixedly connected with the outer wall of the rotating shaft (71), one end of the torsion spring (72) is fixedly connected with the side wall of the groove (6), and a limiting rod (73) is fixedly connected with the bottom of the rotating shaft (71).