CN220410730U - Cab balance bar overturning structure - Google Patents

Abstract

The utility model discloses a cab balance bar overturning structure which comprises two bearing frames, wherein one end of each bearing frame is fixedly connected with a same connecting frame, one end of each bearing frame is fixedly connected with a same cross beam, each connecting frame and each cross beam are horizontally arranged, a fixed block horizontally slides between each connecting frame and each cross beam, a sliding mechanism for sliding the fixed block is arranged between each bearing frame, the other ends of the tops of the two bearing frames are respectively and fixedly connected with a mounting plate, the tops of the two bearing frames are respectively and fixedly connected with a supporting seat, the interiors of the two supporting seats are respectively sleeved with a same torque bar, and the surfaces of the torque bars are provided with rotating mechanisms. According to the utility model, through the arrangement of the limiting block, the fixed block can slide more smoothly, and simultaneously, the torque arm rotates more balanced and stable.

Description

Cab balance bar overturning structure

Technical Field

The utility model relates to the technical field of balance bar overturning structures, in particular to a cab balance bar overturning structure.

Background

The light truck occupies a larger share in the proportion of the truck in China, under the condition of continuously increasing the length of the truck body, the truck flattening is adopted to improve the cargo carrying capacity of the truck, the light truck cab is generally of a single-row or half-row structure, and the cab is generally required to be overturned when the engine compartment is repaired or maintained.

The existing overturning mechanism of the automobile cab is poor in stability, can incline after being used for a long time, cannot hover at any position of the automobile cab in the reversing process, is sometimes far away from the locomotive at the position needing to be maintained and checked, does not need to turn over the whole cab completely, and is inconvenient to maintain.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a cab stabilizer bar overturning structure.

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

the utility model provides a driver's cabin balancing pole flip structure, includes the bearing frame, the bearing frame has two, two bearing frame one end fixedly connected with same link, two fixedly connected with same crossbeam between the bearing frame, the link is the level setting with the crossbeam, the horizontal slip has the fixed block between link and the crossbeam, two be equipped with the slide mechanism of slip fixed block between the bearing frame, two bearing frame top other end fixedly connected with mounting panel respectively, two the mounting panel, top fixedly connected with supporting seat respectively, two the inside same moment of torsion pole that is equipped with of cover respectively of supporting seat, moment of torsion pole surface is equipped with slewing mechanism.

As a further scheme of the utility model, the sliding mechanism comprises two limiting rods, two ends of the two limiting rods are respectively and fixedly connected to opposite sides of the connecting frame and the cross beam, a hydraulic telescopic cylinder is fixedly connected to one side of the connecting frame and is arranged between the two limiting rods, one end of the hydraulic telescopic cylinder is fixedly connected with a limiting plate, the surface of the limiting plate is sleeved on the surface of the two limiting rods, the limiting plate horizontally slides between the two limiting rods, and the fixing block is arranged on one side of the limiting plate.

As a further scheme of the utility model, the rotating mechanism comprises two torsion rings and a balance rod, wherein the two torsion rings are respectively sleeved on the surfaces of the torsion rods, the surfaces of the two torsion rings are respectively fixedly connected with torsion arms, one ends of the two torsion arms are respectively fixedly connected with connecting blocks, and two ends of the balance rod are sleeved inside the two connecting blocks.

As a further scheme of the utility model, two ends of the balance rod are respectively and fixedly connected with limiting blocks, the two limiting blocks are respectively arranged on two sides of the two connecting blocks, which are far away from each other, the surface of the balance rod is sleeved with a balance shaft, the surface of the balance shaft is fixedly connected with a connecting shaft, and one end of the connecting shaft is hinged to one side of the fixed block.

The beneficial effects of the utility model are as follows:

1. when the hydraulic telescopic cylinder is used, the limiting plate and the fixed block can be driven to slide, so that the balance rod is supported and reversed, the telescopic distance of the hydraulic telescopic cylinder can be controlled when the hydraulic telescopic cylinder is used, the angles of the balance rod and the two torque arms are realized, and the cab can be hovered at any angle.

2. When in use, as the mounting plate at the bottom of the supporting seat is arranged on the bearing frame, the two supporting seats can bear more weight, and simultaneously the two torque arms are more stable when rotating, so that the cab is more stable when hovering.

Drawings

Fig. 1 is a schematic structural diagram of a cab stabilizer bar overturning structure according to the present utility model;

fig. 2 is a schematic diagram of a partial structure of a cab stabilizer bar overturning structure according to the present utility model;

fig. 3 is a schematic structural diagram of a cab stabilizer bar overturning structure according to the present utility model.

In the figure: 1. a bearing frame; 11. a connecting frame; 12. a cross beam; 2. a support base; 21. a torque rod; 22. a mounting plate; 23. a torsion ring; 24. a torque arm; 25. a connecting block; 3. a balance bar; 31. a connecting shaft; 32. a balance shaft; 33. a limiting block; 4. a hydraulic telescopic cylinder; 41. a limiting plate; 42. a limit rod; 43. and a fixed block.

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.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-3, including bearing frame 1, bearing frame 1 is equipped with two, the same link 11 of two bearing frame 1 one end fixedly connected with, the same crossbeam 12 of fixedly connected with between two bearing frames 1, link 11 is the level setting with crossbeam 12, it has fixed block 43 to slide horizontally between link 11 and the crossbeam 12, be equipped with the slide mechanism who slides fixed block 43 between two bearing frames 1, the other end of two bearing frame 1 tops is fixedly connected with mounting panel 22 respectively, two mounting panels 22, the top is fixedly connected with supporting seat 2 respectively, the inside cover of two supporting seats 2 is equipped with same moment of torsion pole 21 respectively, moment of torsion pole 21 surface is equipped with rotary mechanism, through the setting of the device, can make fixed block 43 slide more smoothly, make moment of torsion arm 24 rotate more balanced and stable simultaneously.

Referring to fig. 1 and 3, in a preferred embodiment, the sliding mechanism includes two limiting rods 42, two limiting rods 42 are provided, two ends of each limiting rod 42 are respectively and fixedly connected to opposite sides of the connecting frame 11 and the cross beam 12, a hydraulic telescopic cylinder 4 is fixedly connected to one side of the connecting frame 11, the hydraulic telescopic cylinder 4 is arranged between the two limiting rods 42, one end of the hydraulic telescopic cylinder 4 is fixedly connected with a limiting plate 41, the surface of the limiting plate 41 is sleeved on the surface of each limiting rod 42, the limiting plate 41 horizontally slides between the two limiting rods 42, and a fixing block 43 is mounted on one side of the limiting plate 41 and used for limiting the limiting plate 41 to slide back and forth.

Referring to fig. 1 and 2, in a preferred embodiment, the rotating mechanism includes two torsion rings 23 and a balance bar 3, the torsion rings 23 are provided with two torsion rings 23 respectively sleeved on the surfaces of the torsion bars 21, the surfaces of the two torsion rings 23 are respectively fixedly connected with torsion arms 24, one ends of the two torsion arms 24 are respectively fixedly connected with connecting blocks 25, and two ends of the balance bar 3 are sleeved inside the two connecting blocks 25 for limiting the balance bar 3 to rotate more stably.

Referring to fig. 1 and 3, in a preferred embodiment, two ends of the balance bar 3 are respectively and fixedly connected with a limiting block 33, two limiting blocks 33 are respectively disposed on two sides of the two connecting blocks 25, which are far away from each other, a balance shaft 32 is sleeved on the surface of the balance bar 3, a connecting shaft 31 is fixedly connected to the surface of the balance shaft 32, and one end of the connecting shaft 31 is hinged to one side of the fixed block 43 for driving the balance bar 3 to rotate.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: during practical use, through the setting of moment rod 21, can make two moment rings 23 connect more stably, during practical use, the mounting panel of supporting seat 2 bottom is installed on bearing frame 1, make two supporting seats 2 can bear more weight, make more stable when making two torque arms rotate simultaneously, drive limiting plate 41 through hydraulic telescoping cylinder 4 earlier and slide forward, under the restriction of two gag lever posts 42, can drive fixed block 43 and slide forward, and fixed block 32 will drive connecting axle 31 bottom and slide forward, thereby make connecting axle 31 produce and rotate, thereby drive balancing pole 3 and rotate, under the effect of two connecting blocks 25 and two torque arms 24, make balancing pole 3 rotate more stably, thereby also can drive two torque arms and rotate, thereby further improved the stability of this equipment.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a cab stabilizer bar flip structure, includes bearing frame (1), its characterized in that, bearing frame (1) are equipped with two, two bearing frame (1) one end fixedly connected with same link (11), two fixedly connected with is same crossbeam (12) between bearing frame (1), link (11) are the level setting with crossbeam (12), horizontal slip has fixed block (43) between link (11) and crossbeam (12), two be equipped with the slide mechanism of sliding fixed block (43) between bearing frame (1), two bearing frame (1) top other end fixedly connected with mounting panel (22) respectively, two mounting panel (22), top fixedly connected with supporting seat (2) respectively, two the inside cover of supporting seat (2) is equipped with same moment of torsion pole (21) respectively, moment of torsion pole (21) surface is equipped with rotary mechanism.

2. The cab stabilizer bar overturning structure according to claim 1, wherein the sliding mechanism comprises two limiting rods (42), the two limiting rods (42) are respectively and fixedly connected to two opposite sides of the connecting frame (11) and the cross beam (12), a hydraulic telescopic cylinder (4) is fixedly connected to one side of the connecting frame (11), and the hydraulic telescopic cylinder (4) is arranged between the two limiting rods (42).

3. The cab stabilizer bar overturning structure according to claim 2, wherein one end of the hydraulic telescopic cylinder (4) is fixedly connected with a limiting plate (41), the surface of the limiting plate (41) is sleeved on the surfaces of the two limiting rods (42), the limiting plate (41) horizontally slides between the two limiting rods (42), and the fixing block (43) is installed on one side of the limiting plate (41).

4. A cab stabilizer bar overturning structure according to claim 3, wherein the rotating mechanism comprises torsion rings (23) and a stabilizer bar (3), the torsion rings (23) are two, and the two torsion rings (23) are respectively sleeved on the surface of the torsion bar (21).

5. The cab stabilizer bar overturning structure according to claim 4, wherein torque arms (24) are fixedly connected to the surfaces of the two torque rings (23), connecting blocks (25) are fixedly connected to one ends of the two torque arms (24), and two ends of the stabilizer bar (3) are sleeved inside the two connecting blocks (25).

6. The cab stabilizer bar overturning structure according to claim 5, wherein two ends of the stabilizer bar (3) are fixedly connected with limiting blocks (33) respectively, the two limiting blocks (33) are arranged on two sides of the two connecting blocks (25) which are far away from each other respectively, a stabilizer shaft (32) is sleeved on the surface of the stabilizer bar (3), a connecting shaft (31) is fixedly connected to the surface of the stabilizer shaft (32), and one end of the connecting shaft (31) is hinged to one side of the fixed block (43).