CN219282261U

CN219282261U - Pressure-resistant type timber transport vechicle carousel bearing frame

Info

Publication number: CN219282261U
Application number: CN202320800920.6U
Authority: CN
Inventors: 武艳杰; 周锋
Original assignee: Luoyang Wushi Youpin Bearing Technology Co ltd
Current assignee: Luoyang Wushi Youpin Bearing Technology Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-06-30
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a rotary table bearing seat of a compression-resistant wood transport vehicle, which comprises a bearing seat, wherein one end of an output shaft of a servo motor is connected with a first rotating shaft through a coupler, a supporting block is fixedly arranged on the bearing seat at the other end of the first rotating shaft, lantern rings are respectively arranged on the first rotating shaft, connecting rods are fixedly arranged on the lantern rings, and the other end of each connecting rod is connected with the lantern ring on a second rotating shaft. The first rotating shaft of the rotary table bearing seat of the compression-resistant wood transport vehicle is driven by the servo motor to form a rotating structure with the bearing seat on the supporting block through the output shaft and the coupler, and the second rotating shaft is synchronously rotated with the first rotating shaft through the connecting rod, so that the L-shaped fixing plate is rotated to a proper bearing point for auxiliary bearing, the compression resistance of the compression-resistant wood transport vehicle is improved, the bearing plate of the compression-resistant wood transport vehicle is formed into an elastic damping structure through the damping spring, the damper and the L-shaped fixing plate, and vibration generated by the rotary table in the transport process is damped through the damping spring.

Description

Pressure-resistant type timber transport vechicle carousel bearing frame

Technical Field

The utility model relates to the technical field of bearing blocks, in particular to a pressure-resistant type wood transport vehicle turntable bearing block.

Background

The turntable bearing seat is a large and extra-large bearing seat which can accept comprehensive load and has special structure, and has the characteristics of compact structure, sensitive rotation, convenient maintenance of the device and the like. The bearing has a supporting point, the inner supporting point of the bearing is a shaft, and the outer supporting point is a bearing seat. In the wood transportation process, the transportation direction can be adjusted through the turntable, so that the turntable is loaded by using the bearing seat.

And the bearing frame is in the use, and the pivot rotates in the bearing frame, and the bearing frame carries out the load to the top carousel, and current bearing frame is limited in the compressive capacity in the course of the work, and the vibrations that produce in the transportation lead to the fact wearing and tearing to the bearing frame easily, for this reason, proposes a compressive timber transport vechicle carousel bearing frame in order to solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a compression-resistant wood transport vehicle turntable bearing seat, which aims to solve the problems that the existing bearing seat provided in the background art has limited compression resistance in the working process and is easy to wear due to vibration generated in the transport process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a resistance to compression timber transport vechicle carousel bearing frame, includes the bearing frame, the bearing frame rear is equipped with the motor box respectively in both sides, and the motor box internal fixation is equipped with servo motor, servo motor's output shaft one end passes through the first pivot of coupling joint, and the first pivot other end is fixed on the bearing frame and be equipped with the supporting shoe, set up the change groove on the supporting shoe, and first pivot one end alternates in the change inslot, be equipped with the lantern ring respectively in the first pivot, and fixed being equipped with the connecting rod on the lantern ring, and the connecting rod other end is connected the epaxial lantern ring of second, second pivot both ends alternate respectively on the baffle, and the baffle is located L shape fixed plate lower extreme face, place the carousel between two sets of L shape fixed plates, and the riser inner wall laminating of L shape fixed plate is in the carousel outer wall;

the transverse plate of the L-shaped fixing plate is fixedly provided with a damping spring on the upper end surface, the upper end of the damping spring is connected with a bearing plate, and the upper end and the lower end of the damping spring are respectively provided with a damper;

the bearing frame is equipped with the soft rubber pad in the bearing up end, and even spiral has the multiunit screw on the soft rubber pad, the block lid has been placed to the bearing frame top, and the block lid has alternateed the block pole respectively in both sides, the bearing frame is equipped with the fixed block in both sides outer wall, and has seted up the block groove on the fixed block, and block pole one end block in the block inslot, the block pole outer end is equipped with the arm-tie, and the arm-tie inner wall is fixed to be equipped with the second spring, the block lid outer wall is connected to the second spring other end.

Preferably, the first rotating shaft and the bearing seat form a rotating structure on the supporting block through the output shaft and the coupler under the drive of the servo motor, and the second rotating shaft and the first rotating shaft synchronously rotate through the connecting rod.

Preferably, the vertical rod of the L-shaped fixing plate is arc-shaped, and the bearing plate and the L-shaped fixing plate form an elastic shock absorption structure through the shock absorption spring and the damper.

Preferably, the soft rubber pad and the bearing seat form a spiral locking structure through a screw, and the turntable and the bearing seat form a buffer structure through the soft rubber pad.

Preferably, the clamping cover and the bearing seat form a clamping limiting structure through the second spring and the clamping rod in the clamping groove.

Compared with the prior art, the utility model has the beneficial effects that: the first rotating shaft of the rotary table bearing seat of the compression-resistant wood transport vehicle is driven by a servo motor to form a rotating structure with the bearing seat on a supporting block through an output shaft and a coupler, and the second rotating shaft is synchronously rotated with the first rotating shaft through a connecting rod, so that an L-shaped fixing plate is rotated to a proper bearing point for carrying out auxiliary bearing, the compression resistance of the compression-resistant wood transport vehicle is further improved, the bearing plate of the compression-resistant wood transport vehicle is formed into an elastic damping structure through a damping spring, a damper and the L-shaped fixing plate, vibration generated by the rotary table in the transport process is damped through the damping spring, a screw locking structure is formed by a soft rubber cushion of the compression-resistant wood transport vehicle and the bearing seat, and the rotary table forms a buffer structure through the soft rubber cushion and the bearing seat, so that the lower pressure of the rotary table is buffered through the soft rubber cushion.

Drawings

FIG. 1 is a schematic diagram of a turntable bearing seat structure of a compression-resistant wood transporter;

FIG. 2 is a schematic side view of a turntable bearing block of a compression-resistant wood transporter;

FIG. 3 is a schematic top view of a rotary assembly of a turntable bearing support of a compression-resistant wood transporter;

FIG. 4 is a schematic view of a clamping cover assembly for a turntable bearing seat of a compression-resistant wood transporter;

fig. 5 is a schematic top view of an L-shaped fixing plate assembly for a turntable bearing seat of a compression-resistant wood transporter.

In the figure: 1. bearing frame, 2, servo motor, 3, shaft coupling, 4, first pivot, 5, supporting shoe, 6, connecting rod, 7, second pivot, 8, L shape fixed plate, 9, damping spring, 10, the support board, 11, the soft cushion, 12, the screw, 13, the block groove, 14, the block pole, 15, the second spring, 16, the block lid, 17, carousel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a resistance to compression timber transport vechicle carousel bearing frame, including bearing frame 1, the bearing frame 1 rear is equipped with the motor box respectively in both sides, and the motor box internal fixation is equipped with servo motor 2, servo motor 2's output shaft one end passes through shaft coupling 3 and connects first pivot 4, and first pivot 4 other end is fixed to be equipped with supporting shoe 5 on bearing frame 1, set up the change of trough on the supporting shoe 5, and first pivot 4 one end alternates in the change of trough, be equipped with the lantern ring respectively on the first pivot 4, and fixed being equipped with connecting rod 6 on the lantern ring, and connecting rod 6 other end is connected the lantern ring on the second pivot 7, second pivot 7 both ends alternate respectively on the baffle, and the baffle is located L shape fixed plate 8 lower terminal surface, carousel 17 has been placed between two sets of L shape fixed plates 8, and the riser inner wall of L shape fixed plate 8 is laminated in carousel 17 outer wall;

further, the first rotating shaft 4 and the bearing seat 1 form a rotating structure on the supporting block 5 through the output shaft and the coupling 3 under the driving of the servo motor 2, and the second rotating shaft 7 and the first rotating shaft 4 synchronously rotate through the connecting rod 6, so that the L-shaped fixing plate 8 is conveniently adjusted to an optimal bearing point to assist in bearing the turntable 17, and the compression resistance of the device is further improved.

The transverse plate of the L-shaped fixing plate 8 is fixedly provided with a damping spring 9 on the upper end surface, the upper end of the damping spring 9 is connected with a bearing plate 10, and the upper end and the lower end of the damping spring 9 are respectively provided with a damper;

further, the vertical rod of the L-shaped fixing plate 8 is arc-shaped, and the bearing plate 10 and the L-shaped fixing plate 8 form an elastic shock absorption structure through the shock absorption spring 9 and the damper, so that shock generated by transportation of the device is buffered through the shock absorption spring 9, and abrasion of the turntable 17 on the bearing seat 1 is reduced.

The bearing seat 1 is provided with a soft rubber mat 11 on the upper end surface of the bearing, and a plurality of groups of screws 12 are uniformly screwed on the soft rubber mat 11;

further, the soft rubber pad 11 and the bearing seat 1 form a spiral locking structure through the screw 12, and the rotary disc 17 and the bearing seat 1 form a buffer structure through the soft rubber pad 11, so that the downward pressure of the rotary disc 17 is buffered through the soft rubber pad 11, and the pressure resistance of the device is further improved.

A clamping cover 16 is placed above the bearing seat 1, clamping rods 14 are respectively inserted into the clamping cover 16 at two sides, fixed blocks are arranged on the outer walls of the two sides of the bearing seat 1, clamping grooves 13 are formed in the fixed blocks, one end of each clamping rod 14 is clamped in each clamping groove 13, a pull plate is arranged at the outer end of each clamping rod 14, a second spring 15 is fixedly arranged on the inner wall of each pull plate, and the other end of each second spring 15 is connected with the outer wall of each clamping cover 16;

further, the clamping cover 16 and the bearing seat 1 form a clamping limiting structure in the clamping groove 13 through the second spring 15 and the clamping rod 14, so that the clamping cover 16 is convenient to detach, and the internal soft rubber pad 11 is convenient to replace.

Working principle: in the use of the compression-resistant wood transporter turntable bearing seat, firstly, a soft rubber cushion 11 is placed above a bearing seat 1, the soft rubber cushion 11 is fixed through a screw 12, then, a pull plate is pulled to two sides at the same time, so that a clamping rod 14 is driven to move outwards, then, a clamping cover 16 is placed above the soft rubber cushion 11, and meanwhile, the pull plate is released, a second spring 15 is restored to the original state after losing tension, and the clamping rod 14 is driven to be clamped in a clamping groove 13, so that the clamping cover 16 is limited, the soft rubber cushion 11 can buffer the downward pressure caused by a turntable 17 on the bearing seat 1, and the clamping cover 16 can avoid the influence of the soft rubber cushion 11 on the work of the turntable 17 above; after the clamping cover 16 is installed, the turntable 17 can be placed above the clamping cover 16, the position of the L-shaped fixing plate 8 is adjusted according to the size of the turntable 17, the two groups of servo motors 2 are started simultaneously, the output shafts of the servo motors 2 drive the two groups of first rotating shafts 4 to reversely rotate through the coupler 3, so that the L-shaped fixing plate 8 is adjusted to an optimal stress point to assist in supporting the turntable 17, the compression resistance of the device is further improved, vibration of the turntable 17 in the working process is reduced, the vibration of the turntable 17 can be buffered through the damping spring 9, and abrasion of the turntable 17 to the bearing seat 1 in the wood transportation process is further reduced, namely, the use process of the compression-resistant wood transport vehicle turntable bearing seat is realized.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a resistance to compression timber transport vechicle carousel bearing frame, includes bearing frame (1), its characterized in that: the bearing seat (1) is characterized in that motor boxes are respectively arranged at the rear of the bearing seat (1) and internally provided with a servo motor (2), one end of an output shaft of the servo motor (2) is connected with a first rotating shaft (4) through a coupler (3), a supporting block (5) is fixedly arranged at the other end of the first rotating shaft (4) on the bearing seat (1), a rotating groove is formed in the supporting block (5), one end of the first rotating shaft (4) is inserted in the rotating groove, lantern rings are respectively arranged on the first rotating shaft (4), connecting rods (6) are fixedly arranged on the lantern rings, the other end of each connecting rod (6) is connected with the lantern rings on a second rotating shaft (7), two ends of each second rotating shaft (7) are respectively inserted in a baffle, the baffle is arranged on the lower end face of an L-shaped fixing plate (8), a rotating disc (17) is arranged between the two groups of L-shaped fixing plates (8), and the inner walls of the vertical plates of the L-shaped fixing plates (8) are attached to the outer walls of the rotating disc (17);

the transverse plate of the L-shaped fixing plate (8) is fixedly provided with a damping spring (9) on the upper end surface, the upper end of the damping spring (9) is connected with a bearing plate (10), and the upper end and the lower end of the damping spring (9) are respectively provided with a damper;

the bearing frame (1) is equipped with soft rubber pad (11) in bearing up end, and even spiral has multiunit screw (12) on soft rubber pad (11), block lid (16) have been placed to bearing frame (1) top, and block lid (16) have interlude block pole (14) respectively in both sides, bearing frame (1) are equipped with the fixed block in both sides outer wall, and have seted up block groove (13) on the fixed block, and block pole (14) one end block is in block groove (13), block pole (14) outer end is equipped with the arm-tie, and arm-tie inner wall is fixed to be equipped with second spring (15), the block lid (16) outer wall is connected to the second spring (15) other end.

2. The compression-resistant wood transporter turntable bearing block of claim 1, wherein: the first rotating shaft (4) and the bearing seat (1) form a rotating structure on the supporting block (5) through the output shaft and the coupler (3) under the drive of the servo motor (2), and the second rotating shaft (7) and the first rotating shaft (4) synchronously rotate through the connecting rod (6).

3. The compression-resistant wood transporter turntable bearing block of claim 1, wherein: the vertical rods of the L-shaped fixing plates (8) are arc-shaped, and the bearing plates (10) and the L-shaped fixing plates (8) form an elastic shock absorption structure through shock absorption springs (9).

4. The compression-resistant wood transporter turntable bearing block of claim 1, wherein: the soft rubber pad (11) and the bearing seat (1) form a spiral locking structure through the screw (12), and the rotary disc (17) and the bearing seat (1) form a buffer structure through the soft rubber pad (11).

5. The compression-resistant wood transporter turntable bearing block of claim 1, wherein: the clamping cover (16) and the bearing seat (1) form a clamping limiting structure in the clamping groove (13) through the second spring (15) and the clamping rod (14).