CN217022587U

CN217022587U - Log transfer car (buggy)

Info

Publication number: CN217022587U
Application number: CN202220908420.XU
Authority: CN
Inventors: 张贤才; 严杰
Original assignee: Hubei Huaya Beekeeping Equipment Wood Industry Co ltd
Current assignee: Hubei Huaya Beekeeping Equipment Wood Industry Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-07-22
Anticipated expiration: 2032-04-19

Abstract

The utility model relates to the technical field of wood product production, and discloses a log transfer trolley which comprises a trolley body, wherein the trolley body comprises a bottom plate, side plates, a front baffle plate and a tail plate, the side plates and the front baffle plate are perpendicular to the bottom plate, the inner part of the bottom plate is hollow, a telescopic plate is vertically fixed on the bottom surface of the tail plate, the telescopic plate is slidably connected into the bottom plate, one side of the telescopic plate, which is positioned below the tail plate, is hinged with a connecting rod, the other end of the connecting rod is hinged on a transmission plate, the transmission plate is fixed on a rotating shaft, the transmission plate comprises a worm wheel, a worm is rotatably connected in the bottom plate at the side edge of the worm wheel and meshed with the worm wheel, the worm is coaxially fixed with a rotating rod, the rotating rod penetrates through one side face of the bottom plate, a first motor is fixed on the side face of the bottom plate below the side plate, and an output shaft of the first motor is fixedly connected with the rotating rod, and the utility model has the following advantages and effects: the expansion plate can slide in the bottom plate, so that the area of the bottom plate of the whole vehicle body is increased, the transfer capacity is increased, and the transfer efficiency is improved.

Description

Log transfer car (buggy)

Technical Field

The utility model relates to the technical field of wood product production, in particular to a log transfer trolley.

Background

The log that preparation timber related products usually need purchase, and whole piling up is stored in the warehouse usually, and warehouse is far away from the workshop distance usually, when needs to carry out processing to the log, then need transport the log to relevant equipment department to carry out next process.

At present when transporting the log, four extreme point departments vertical fixation at a flatbed have the gag lever post usually, but such mode has some defects, for example, only leans on four gag lever posts to block the log, and stability is relatively poor, and the flatbed bottom area is fixed simultaneously, can not adjust in good time and load more logs, and practical scope is narrower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a log transfer trolley which has the advantages of good stability, strong practicability and high transfer efficiency.

The technical purpose of the utility model is realized by the following technical scheme: including the automobile body, its characterized in that: the trolley body comprises a bottom plate, side plates, a front baffle and a tail plate, wherein the side plates and the front baffle are perpendicular to the bottom plate, the bottom plate is arranged in a hollow mode, a telescopic plate is vertically fixed to the bottom surface of the tail plate and is connected in the bottom plate in a sliding mode, a connecting rod is hinged to one side edge, located in the bottom plate, of the telescopic plate, the other end of the connecting rod is hinged to a transmission plate, the transmission plate is fixed to a rotating shaft, the rotating shaft is rotatably connected into the bottom plate, the transmission plate comprises a circular worm wheel in the middle and a triangular plate connected to the circumferential edge of the worm wheel, a worm is connected to the bottom plate at the side edge of the transmission plate in a rotating mode, the worm is meshed with the worm wheel, a rotating rod is coaxially fixed to the worm, the rotating rod penetrates through one side face of the bottom plate, a first motor is fixed to the side face of the bottom plate below the side plates, and an output shaft of the first motor is fixedly connected with the rotating rod.

The utility model is further provided with: curb plate quantity is 2, every the equal vertical fixation of curb plate has the slide, the bottom plate upper surface indent is provided with the recess, the recess internal rotation is connected with double-end lead screw, all rotate on the opposite screw in double-end lead screw both ends orientation and be connected with the connecting block, two the connecting block is fixed in the bottom surface of two slides.

The utility model is further configured as follows: keep away from the connecting block the slide bottom surface is fixed with the slider, the bottom plate upper surface indent is provided with spout one, sliding connection is established on spout one to the slider cover.

The utility model is further configured as follows: the bottom surfaces of two side edges of the telescopic plate are provided with a second sliding groove in an inwards concave manner, two sliding rails are arranged in parallel in the bottom plate below the side plates, and the telescopic plate is connected in the sliding rails in a sliding manner.

The utility model is further configured as follows: the connecting rod is hinged at the end point of the triangular plate.

The utility model is further configured as follows: a push-pull rod is arranged above the front baffle, and an anti-skid sleeve is fixedly sleeved on the push-pull rod.

The utility model is further configured as follows: a first wheel and a second wheel are fixed to the front end and the rear end of the bottom face of the bottom plate respectively.

The utility model is further configured as follows: the double-end lead screw is fixedly connected with an output shaft of the motor II, and the motor II is fixed on the side face of the bottom plate.

The utility model has the beneficial effects that:

1. the bottom plate is hollow setting, sliding connection has the expansion plate in the bottom plate, the expansion plate is mutually perpendicular with the tailboard, when motor one rotates, the bull stick is driven and is rotated, further drive the worm and rotate, the worm wheel with worm engaged with begins to rotate, triangular plate endpoint department in the driving plate articulates there is the connecting rod this moment, the connecting rod advances towards the tailboard, finally promote the expansion plate and constantly keep away from preceding baffle, the expansion plate forms new longer bottom plate with former bottom plate, make the bottom plate area increase of whole automobile body, can load more logs, the reprint volume increases, the transport efficiency improves, the suitability also strengthens simultaneously, the stability of expansion plate is guaranteed to the characteristic of worm gear auto-lock, and then the stability when guaranteeing to load the log.

2. The sliding plate is arranged above the bottom plate in a sliding mode, when the motor II rotates, due to the fact that the thread on the double-end lead screw faces oppositely, the two connecting blocks on the double-end lead screw can be driven to be away from each other, then the sliding plate is driven to slide in the first sliding groove on the bottom plate, the distance between the two side plates is increased, the round wood with the slightly long length can be stored, the using range is wider, and meanwhile the sliding plate can be used under different using conditions.

3. Four faces of the whole transfer trolley are plate-shaped, vertical rods at four end points are replaced to limit and stabilize more circular plates, stability in loading and transporting of logs can be remarkably improved, and transferring efficiency is improved.

4. The sliding grooves II on the bottom surfaces of the two sides of the expansion plate slide on the sliding rails in the bottom plate, the expansion plate is limited in sliding, the expansion plate is guaranteed to slide along a straight line, and the stability of the extended transfer trolley in the round log transferring process is guaranteed.

5. The push-pull rod is arranged above the front baffle, so that the transfer of the transfer trolley is facilitated manually or by using tools, the anti-skidding sleeve is fixedly sleeved on the push-pull rod, the friction force is increased, the push-pull is facilitated, and the comfort degree of holding is increased.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a schematic view of the connection between the bottom plate and the side plate of the present invention

Fig. 3 is a schematic cross-sectional view of a base plate according to the present invention.

In the figure, 1, a vehicle body; 101. a base plate; 102. a side plate; 103. a front baffle; 104. a tail plate; 2. a retractable plate; 3. a connecting rod; 4. a drive plate; 5. a worm gear; 6. a worm; 7. a rotating rod; 8. a first motor; 9. a slide plate; 10. a double-end screw rod; 11. connecting blocks; 12. a slider; 13. a first sliding chute; 14. a second chute; 15. a slide rail; 16. a push-pull rod; 17. an anti-slip sleeve; 18. a first wheel; 19. a second wheel; 20. and a second motor.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, shall fall within the scope of protection of the present invention.

In the embodiment, as shown in fig. 1-3, the interior of a bottom plate 101 is hollow, a telescopic plate 2 is vertically fixed on the bottom surface of a tail plate 104, the bottom surfaces of two side edges of the telescopic plate 2 are concavely provided with a second sliding groove 14, two opposite edges of the bottom plate 101 are parallelly provided with a sliding rail 15, the telescopic plate 2 is slidably connected in the sliding rail 15, one side edge of the telescopic plate 2 positioned in the bottom plate 101 is hinged with a connecting rod 3, the other end of the connecting rod 3 is hinged on a transmission plate 4, the transmission plate 4 comprises a middle circular worm wheel 5 and a triangular plate connected to the circumferential edge of the worm wheel 5, the connecting rod 3 is hinged at the end point of the triangular plate, the transmission plate 4 is fixed on a rotating shaft, the rotating shaft is rotatably connected in the bottom plate 101, the bottom plate 101 at the side edge of the transmission plate 4 is rotatably connected with a worm 6, the worm 6 is meshed with the worm wheel 5, a rotating rod 7 is coaxially fixed on the worm 6, the rotating rod 7 is fixedly connected with an output shaft of a first motor 8 fixed on the side surface of the bottom plate 101, when motor 8 starts, bull stick 7 is driven and is rotated, further drive worm 6 and rotate, worm wheel 5 with worm 6 meshing begins to rotate, because triangle board endpoint department in the driving plate 4 articulates there is connecting rod 3, connecting rod 3 advances towards tailboard 104, finally promote expansion plate 2 and constantly keep away from preceding baffle 103, expansion plate 2 adds former bottom plate 101 and forms new longer bottom plate 101, make the bottom plate 101 area increase of whole automobile body 1, can load more logs, the reprint volume increases, the transport efficiency improves, the suitability also strengthens simultaneously, the stability of expansion plate 2 is guaranteed to the characteristic of worm wheel 5 worm 6 auto-lock, and then the stability when guaranteeing to load the log.

As shown in fig. 1-3, the number of the side plates 102 is 2, each side plate 102 is vertically fixed with a sliding plate 9, the upper surface of the bottom plate 101 is concavely provided with a groove, a double-headed screw rod 10 is rotatably connected in the groove, opposite-facing threads at two ends of the double-headed screw rod 10 are rotatably connected with connecting blocks 11, the two connecting blocks 11 are fixed on the bottom surfaces of the two sliding plates 9, which are away from the connecting blocks 11, are respectively fixed with a sliding block 12, the upper surface of the bottom plate 101 is concavely provided with a sliding groove one 13, the sliding block 12 is slidably connected in the sliding groove one 13, the double-headed screw rod 10 extends out of the bottom plate 101 and is fixedly connected with an output shaft of a motor two 20, the motor two 20 is fixed on the side surface of the bottom plate 101, when the motor two 20 rotates, as the threads on the double-headed screw rod 10 face opposite directions, the two connecting blocks 11 on the double-headed screw rod 10 can be driven to be away from each other, and then the sliding plate 9 is driven to slide in the sliding groove one 13 on the bottom plate 101, the distance between the two side plates 102 is increased, so that logs with a longer length can be stored and loaded, the use range is wider, and the wood storage rack can be applied to different environments.

As shown in fig. 1-3, a push-pull rod 16 is arranged above the front baffle 103, so that the transfer of the trolley is facilitated manually or by using a tool, an anti-skid sleeve 17 is fixedly sleeved on the push-pull rod 16, the friction force is increased, the push-pull is facilitated, and the comfort level of holding is increased.

The working principle of the log transfer trolley comprises the following steps:

firstly, the distance between the two side plates 102 is adjusted according to the length of the logs to be transported, the second motor 20 is started, the two connecting blocks 11 on the double-head screw rod 10 are far away from each other, the sliding plate 9 is driven to slide in the sliding rail 15 on the bottom plate 101, the distance between the two side plates 102 is increased, and the second motor 20 is stopped when the proper distance is reached.

Then starter motor 8, bull stick 7 is driven and is rotated, worm wheel 5 with worm 6 engaged with begins to rotate, triangle plate endpoint department in the driving plate 4 articulates there is connecting rod 3, connecting rod 3 advances towards tailboard 104, finally promote expansion plate 2 and constantly keep away from preceding baffle 103, expansion plate 2 adds former bottom plate 101 and forms new longer bottom plate 101, make the bottom plate 101 area increase of whole automobile body 1, meanwhile, because the characteristic of worm wheel 5 worm 6 auto-lock guarantees the stability of expansion plate 2, and then guarantee the stability when loading the log.

After loading, the entire log-loaded transfer vehicle can be transferred to the destination by acting on the push-pull rod 16.

Claims

1. A log transfer car (buggy), includes automobile body (1), its characterized in that: the trolley body (1) comprises a bottom plate (101), a side plate (102), a front baffle plate (103) and a tail plate (104), wherein the side plate (102) and the front baffle plate (103) are perpendicular to the bottom plate (101), the bottom plate (101) is internally hollow, a telescopic plate (2) is vertically fixed on the bottom surface of the tail plate (104), the telescopic plate (2) is connected in the bottom plate (101) in a sliding manner, a connecting rod (3) is hinged to one side of the telescopic plate (2) located in the bottom plate (101), the other end of the connecting rod (3) is hinged to a transmission plate (4), the transmission plate (4) is fixed on a rotating shaft, the rotating shaft is rotatably connected in the bottom plate (101), the transmission plate (4) comprises a circular worm wheel (5) in the middle and a triangular plate connected to the circumferential edge of the worm wheel (5), a worm (6) is rotatably connected in the bottom plate (101) on the side of the transmission plate (4), the worm (6) is meshed with the worm wheel (5), a rotating rod (7) is coaxially fixed on the worm (6), the rotating rod (7) penetrates through one side face of the bottom plate (101), a first motor (8) is fixed on the side face of the bottom plate (101) below the side plate (102), and an output shaft of the first motor (8) is fixedly connected with the rotating rod (7).

2. The log transfer trolley according to claim 1, characterized in that: curb plate (102) quantity is 2, every curb plate (102) equal vertical fixation has slide (9), bottom plate (101) upper surface indent is provided with the recess, the recess internal rotation is connected with double-end lead screw (10), it is connected with connecting block (11), two all to rotate on the opposite screw thread of double-end lead screw (10) both ends orientation connecting block (11) are fixed in the bottom surface of two slides (9).

3. A log transfer car (buggy) according to claim 2, characterized in that: keep away from connecting block (11) slide (9) bottom surface is fixed with slider (12), bottom plate (101) upper surface indent is provided with spout one (13), sliding connection is established on spout one (13) in slider (12) cover.

4. A log transfer car (buggy) according to claim 3, characterized in that: two sliding grooves (14) are concavely arranged on the bottom surfaces of two side edges of the telescopic plate (2), sliding rails (15) are arranged in the bottom plate (101) below the two side plates (102) in parallel, and the telescopic plate (2) is connected to the sliding rails (15) in a sliding mode.

5. The log transfer trolley according to claim 1, characterized in that: the connecting rod (3) is hinged to the end point of the triangular plate.

6. The log transfer car (buggy) of claim 1, wherein: a push-pull rod (16) is arranged above the front baffle (103), and an anti-skid sleeve (17) is fixedly sleeved on the push-pull rod (16).

7. The log transfer trolley according to claim 1, characterized in that: a first wheel (18) and a second wheel (19) are respectively fixed on the two sides of the front end and the rear end of the bottom surface of the bottom plate (101).

8. The log transfer trolley according to claim 2, characterized in that: the double-end screw rod (10) is fixedly connected with an output shaft of the second motor (20), and the second motor (20) is fixed on the side face of the bottom plate (101).