CN219366746U - Auxiliary stand of gear box - Google Patents

Abstract

The utility model discloses an auxiliary bracket of a gear box, which comprises a body, a connecting plate, a supporting plate and a supporting seat, wherein the connecting plate is arranged on the front side and the rear side of the body, the supporting plate is sleeved on the surface of the connecting plate on the front side, the supporting seat is arranged at the bottom of the supporting plate, and the rear side of the supporting seat is fixedly connected with a clamping rod and a limiting rod. Through setting up body, backup pad, connecting plate, clamping lever, fixture block, gag lever post, spacing hole and fixed establishment's cooperation and use, place the body in the rear side of backup pad, then forward promotion body, the body drives the connecting plate and removes, the connecting plate of front side and the inner wall contact of backup pad, the inner chamber of clamping lever entering fixture block, the gag lever post passes spacing hole and gets into the inner chamber of stopper, then fix the gag lever post through fixed establishment, accomplish the installation, the auxiliary stand of current gear box is mostly fixed with the nut adoption bolt, the installation is comparatively loaded down with trivial details and dismantle inconvenient problem.

Description

Auxiliary stand of gear box

Technical Field

The utility model belongs to the technical field of gearboxes, and particularly relates to an auxiliary bracket of a gearbox.

Background

The gear box has wide application range, such as application in a wind generating set, and is an important mechanical component widely applied in the wind generating set, and Chinese patent discloses a barrier gate gear box mounting bracket with the following publication number: CN209443400U, which includes a fixed plate installed on the gear box, the fixed plate is provided with an assembly hole adapted to the outer wall surface of the gear box, the fixed plate is provided with a mounting plate capable of being connected with the barrier gate case, which relates to the barrier gate technical field, the barrier gate gear box mounting bracket, by installing a mounting bracket on the gear box, the gear box is installed on the barrier gate case, the transfer is provided for the installation structure of the gear box and the barrier gate case, the installation requirement can be achieved by only configuring one gear box, the new gear box is not required to be developed to be adapted to the installation structure of the barrier gate case, the production cost of the mounting bracket is lower, the development, the mould and the manufacturing cost of the new gear box are reduced, and the universality of the gear box is improved; the structure of installing support can change according to the difference of banister machine case mounting structure, can be along with the change of market constantly renew, possesses stronger adaptability, through retrieving, above for the case that is closest to prior art, in sum, the problem that prior art exists is: the gearbox can be applied in a large range, and the gearbox needs to be installed in a corresponding position in the application process, so the support frame is used for supporting the gearbox in an auxiliary mode, but most of auxiliary supports of the existing gearbox are fixed through bolts and nuts, the installation process is complicated, the disassembly is inconvenient, and the auxiliary support of the gearbox is particularly provided for solving the problems.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the auxiliary bracket of the gear box, which has the advantage of convenient disassembly and assembly, and solves the problems that most of the auxiliary brackets of the existing gear box are fixed by bolts and nuts, the installation process is complicated and the disassembly is inconvenient.

The utility model discloses an auxiliary support of a gear box, which comprises a body, a connecting plate, a supporting plate and a supporting seat, wherein the connecting plate is arranged on the front side and the rear side of the body, the supporting plate is sleeved on the surface of the connecting plate on the front side, the supporting seat is arranged at the bottom of the supporting plate, a clamping rod and a limiting rod are fixedly connected to the rear side of the supporting seat, clamping blocks are fixedly connected to two sides of the body, the rear side of the clamping rod extends to an inner cavity of the clamping block, limiting blocks are fixedly connected to two sides of the body, limiting holes are formed in the front side and the rear side of the limiting block, the rear side of the limiting rod penetrates through the limiting holes and extends to the front side of the limiting block, a fixing mechanism matched with the limiting rod is arranged in the inner cavity of the limiting block, and a movable mechanism matched with the fixing mechanism is arranged on the surface of the limiting block.

As the preferable mode of the utility model, the fixing mechanism comprises fixing plates, fixing rods are fixedly connected to opposite sides of the two fixing plates, positioning blocks are fixedly connected to the front side and the rear side of one side, far away from the fixing rods, of the fixing plates, positioning rods are fixedly connected to one side, close to the positioning blocks, of the fixing plates, one side, close to the positioning blocks, of the positioning rods penetrates through the positioning blocks and extends to the outer sides of the positioning blocks, springs are sleeved on the surfaces of the positioning rods, and the fixing plates are matched with the movable mechanism for use.

As the preferable mode of the utility model, the movable mechanism comprises a pull rod, one side of the pull rod, which is close to the limiting block, extends to the inner cavity of the limiting block and is fixedly connected with a connecting rod, the surface of the connecting rod is fixedly connected with a movable block, and the top and the bottom of one side, which is far away from the connecting rod, of the movable block are respectively provided with a rotating block matched with the fixed plate.

Preferably, one side of the supporting plate, which is close to the surface of the connecting plate, is contacted with the surface of the connecting plate, and one side of the clamping rod, which is close to the inner wall of the clamping block, is contacted with the inner wall of the clamping block.

As the preferable mode of the utility model, one side, close to the inner wall of the limiting hole, of the limiting rod is contacted with the inner wall of the limiting hole, and a fixing groove matched with the fixing rod is formed in the surface of the limiting rod.

As the preferable mode of the utility model, one side of the fixing rod, which is close to the inner wall of the fixing groove, is contacted with the inner wall of the fixing groove, the opposite sides of the left side of the positioning block and the right side of the positioning block are fixedly connected with the inner wall of the limiting block, and the two ends of the spring are respectively and fixedly connected with the positioning block and the fixing plate.

Preferably, one side of the movable block, which is close to the rotating block, is contacted with the rotating block, and one side of the rotating block, which is close to the fixed plate, is fixedly connected with the fixed plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the body is placed at the rear side of the supporting plate through the cooperation of the body, the supporting plate, the connecting plate, the clamping rod, the clamping block, the limiting rod, the limiting hole and the fixing mechanism, then the body is pushed forward, the connecting plate is driven by the body to move, the connecting plate at the front side is contacted with the inner wall of the supporting plate, the clamping rod enters the inner cavity of the clamping block, the limiting rod passes through the limiting hole to enter the inner cavity of the limiting block, then the limiting rod is fixed through the fixing mechanism, and the installation is completed, so that the problems that most auxiliary brackets of the existing gear box are fixed by bolts and nuts, the installation process is complicated and the disassembly is inconvenient are solved, and the auxiliary bracket of the gear box has the advantages of convenience in disassembly and popularization.

2. The fixing mechanism is arranged, so that the position of the limiting rod can be fixed and limited, the limiting rod is prevented from moving, the limiting capacity of the supporting plate and the supporting seat is influenced, the supporting capacity of the supporting plate on the connecting plate and the body is also influenced, the fixing mechanism can be matched with the movable mechanism for use, the position of the fixing plate is adjusted, the fixing rod is controlled, and the limiting and fixing of the limiting rod are further controlled.

3. According to the utility model, the position of the fixed plate is adjusted by arranging the movable mechanism, so that the fixed rod is controlled, and the limiting and fixing of the limiting rod are controlled.

4. According to the utility model, the position of the connecting plate can be limited and supported by arranging the supporting plate, so that the stability of the connecting plate is enhanced, and the stability of the body is further enhanced.

5. According to the utility model, the position of the limiting rod can be limited by arranging the limiting hole and the limiting block, so that the limiting of the connecting plate is prevented from being influenced by the movement of the limiting rod.

6. The fixing rod and the fixing groove are arranged, so that the position of the limiting rod can be fixed and limited, the limiting rod is prevented from moving, the limiting capacity of the supporting plate and the supporting seat is influenced, the supporting capacity of the supporting plate on the connecting plate and the body is also influenced, the position of the fixing plate can be limited, the stability of the fixing plate in moving is enhanced by arranging the positioning block and the positioning rod, and the fixing plate can be reset after moving by arranging the spring.

7. According to the utility model, the position of the fixed plate is adjusted by arranging the movable block and the rotating block, so that the fixed rod is controlled, and the limiting and fixing of the limiting rod are controlled.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of a body and a connection plate provided by an embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a partial structure provided by an embodiment of the present utility model;

fig. 4 is a schematic perspective view of a vertical section of a stopper according to an embodiment of the present utility model.

In the figure: 1. a body; 2. a connecting plate; 3. a support plate; 4. a support base; 5. a clamping rod; 6. a limit rod; 7. a clamping block; 8. a limiting block; 9. a limiting hole; 10. a fixing mechanism; 1001. a fixing plate; 1002. a fixed rod; 1003. a positioning block; 1004. a positioning rod; 1005. a spring; 11. a movable mechanism; 1101. a pull rod; 1102. a connecting rod; 1103. a movable block; 1104. a rotating block; 12. a fixing groove.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the auxiliary bracket of the gear box provided by the embodiment of the utility model comprises a body 1, a connecting plate 2, a supporting plate 3 and a supporting seat 4, wherein the connecting plate 2 is arranged on the front side and the rear side of the body 1, the supporting plate 3 is sleeved on the surface of the front side connecting plate 2, the supporting seat 4 is arranged at the bottom of the supporting plate 3, the rear side of the supporting seat 4 is fixedly connected with a clamping rod 5 and a limiting rod 6, two sides of the body 1 are fixedly connected with clamping blocks 7, the rear side of the clamping rod 5 extends to the inner cavity of the clamping block 7, two sides of the body 1 are fixedly connected with limiting blocks 8, limiting holes 9 are respectively formed in the front side and the rear side of the limiting blocks 8, the rear side of the limiting rod 6 penetrates through the limiting holes 9 and extends to the front side of the limiting blocks 8, the inner cavity of the limiting blocks 8 is provided with a fixing mechanism 10 matched with the limiting rod 6, and the surface of the limiting blocks 8 is provided with a movable mechanism 11 matched with the fixing mechanism 10.

Referring to fig. 4, the fixing mechanism 10 includes a fixing plate 1001, fixing rods 1002 are fixedly connected to opposite sides of the two fixing plates 1001, a positioning block 1003 is fixedly connected to front and rear sides of one side of the fixing plate 1001 away from the fixing rods 1002, a positioning rod 1004 is fixedly connected to one side of the fixing plate 1001 close to the positioning block 1003, one side of the positioning rod 1004 close to the positioning block 1003 passes through the positioning block 1003 and extends to the outer side of the positioning block 1003, a spring 1005 is sleeved on the surface of the positioning rod 1004, and the fixing plate 1001 is matched with the movable mechanism 11.

The scheme is adopted: through setting up fixed establishment 10, can fix and spacing the position of gag lever post 6, thereby prevent that gag lever post 6 from removing the spacing ability that influences backup pad 3 and supporting seat 4, also influence backup pad 3 to the support ability of connecting plate 2 and body 1, can use with movable mechanism 11 cooperation, adjust the position of fixed plate 1001 to control dead lever 1002, and then the control is spacing and fixed gag lever post 6.

Referring to fig. 4, the movable mechanism 11 includes a pull rod 1101, one side of the pull rod 1101, which is close to the limiting block 8, extends to the inner cavity of the limiting block 8 and is fixedly connected with a connecting rod 1102, a movable block 1103 is fixedly connected to the surface of the connecting rod 1102, and a rotating block 1104, which is used in cooperation with the fixed plate 1001, is arranged at the top and the bottom of one side of the movable block 1103, which is far away from the connecting rod 1102.

The scheme is adopted: by providing the movable mechanism 11, the position of the fixing plate 1001 is adjusted, thereby controlling the fixing lever 1002, and further controlling the limiting and fixing of the limiting lever 6.

Referring to fig. 1 and 3, a side of the support plate 3 near the surface of the connection plate 2 is in contact with the surface of the connection plate 2, and a side of the clamping rod 5 near the inner wall of the clamping block 7 is in contact with the inner wall of the clamping block 7.

The scheme is adopted: through setting up backup pad 3, can carry out spacing and support to the position of connecting plate 2, thereby strengthen the stability of connecting plate 2 and strengthen the stability of body 1.

Referring to fig. 3 and 4, one side of the limit lever 6, which is close to the inner wall of the limit hole 9, contacts with the inner wall of the limit hole 9, and a fixing groove 12 matched with the fixing lever 1002 is formed on the surface of the limit lever 6.

The scheme is adopted: through setting up spacing hole 9 and stopper 8, can carry out spacingly to the position of gag lever post 6, prevent that gag lever post 6 from removing the influence to the spacing of connecting plate 2.

Referring to fig. 4, one side of the fixing rod 1002 near the inner wall of the fixing groove 12 contacts the inner wall of the fixing groove 12, the opposite sides of the left side positioning block 1003 and the right side positioning block 1003 are fixedly connected with the inner wall of the limiting block 8, and both ends of the spring 1005 are fixedly connected with the positioning block 1003 and the fixing plate 1001 respectively.

The scheme is adopted: through setting up dead lever 1002 and fixed slot 12, can fix and spacing the position of gag lever post 6, thereby prevent that gag lever post 6 from removing and influence the spacing ability to backup pad 3 and supporting seat 4, also influence the backup pad 3 to the support ability of connecting plate 2 and body 1, through setting up locating piece 1003 and locating lever 1004, can carry out spacing and strengthening the stability when fixed plate 1001 removes to the position of fixed plate 1001, through setting up spring 1005, can make fixed plate 1001 remove the back and reset.

Referring to fig. 4, a side of the movable block 1103 close to the rotary block 1104 is in contact with the rotary block 1104, and a side of the rotary block 1104 close to the fixed plate 1001 is fixedly connected with the fixed plate 1001.

The scheme is adopted: by setting the movable block 1103 and the rotary block 1104, the position of the fixed plate 1001 is adjusted, thereby controlling the fixed lever 1002, and further controlling the limiting and fixing of the limiting lever 6.

The working principle of the utility model is as follows:

when the device is used, the supporting seat 4 is arranged at a corresponding position in advance, a user pulls the pull rod 1101 towards the rear side, the pull rod 1101 drives the connecting rod 1102 to move, the connecting rod 1102 drives the movable block 1103, the connecting block extrudes the rotary block 1104, the rotary block 1104 drives the fixed plate 1001 to move, the fixed plate 1001 drives the positioning rod 1004 to slide in the inner cavity of the positioning block 1003 and extrude the spring 1005, the fixed plate 1001 drives the fixed rod 1002 to move, then the body 1 is placed at the rear side of the supporting plate 3, then the body 1 is pushed forwards, the body 1 drives the connecting plate 2 to move, the connecting plate 2 at the front side is contacted with the inner wall of the supporting plate 3, the clamping rod 5 enters the inner cavity of the clamping block 7, the limiting rod 6 penetrates through the limiting hole 9 and enters the inner cavity of the limiting block 8, then the pull rod 1101 is loosened, the force released after the spring 1005 compresses the fixed rod 1002 is reset, the fixed rod 1002 enters the inner cavity of the fixed groove 12 to finish the installation, and then the connecting plate 2 is installed at the corresponding position through the bolts and the nuts.

To sum up: this auxiliary stand of gear box uses through setting up body 1, backup pad 3, connecting plate 2, clamping lever 5, fixture block 7, gag lever post 6, spacing hole 9 and fixed establishment 10's cooperation, place body 1 in the rear side of backup pad 3, then promote body 1 forward, body 1 drives connecting plate 2 and removes, the connecting plate 2 of front side contacts with the inner wall of backup pad 3, clamping lever 5 gets into the inner chamber of fixture block 7, gag lever post 6 passes spacing hole 9 and gets into the inner chamber of stopper 8, then fix gag lever post 6 through fixed establishment 10, accomplish the installation, the majority adopts bolt and nut to fix the auxiliary stand of current gear box, the installation is comparatively loaded down with trivial details and dismantle inconvenient problem.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an auxiliary stand of gear box, includes body (1), connecting plate (2), backup pad (3) and supporting seat (4), connecting plate (2) are installed in the front side and the rear side of body (1), the front side is located to backup pad (3) cover the surface of connecting plate (2), the bottom in backup pad (3) is installed in supporting seat (4), its characterized in that: the utility model discloses a fixing device for a bicycle, including supporting seat (4), clamping rod (5) and gag lever post (6) are fixedly connected with to the rear side of supporting seat (4), the equal fixedly connected with fixture block (7) in both sides of body (1), the rear side of clamping rod (5) extends to the inner chamber of fixture block (7), the equal fixedly connected with stopper (8) in both sides of body (1), spacing hole (9) have all been seted up to the front side and the rear side of stopper (8), the front side that limiting hole (9) and extension were passed to stopper (8) are passed to the rear side of gag lever post (6), the inner chamber of stopper (8) is provided with fixed establishment (10) that use with gag lever post (6) cooperation, the surface of stopper (8) is provided with movable mechanism (11) that use with fixed establishment (10) cooperation.

2. An auxiliary stand for a gearbox as set forth in claim 1, wherein: the fixing mechanism (10) comprises fixing plates (1001), fixing rods (1002) are fixedly connected to opposite sides of the two fixing plates (1001), a positioning block (1003) is fixedly connected to the front side and the rear side of one side, away from the fixing rods (1002), of the fixing plates (1001), a positioning rod (1004) is fixedly connected to one side, close to the positioning block (1003), of the fixing plates (1001), one side, close to the positioning block (1003), of the positioning rod (1004) penetrates through the positioning block (1003) and extends to the outer side of the positioning block (1003), springs (1005) are sleeved on the surface of the positioning rod (1004), and the fixing plates (1001) are matched with the movable mechanism (11).

3. An auxiliary stand for a gearbox as set forth in claim 2, wherein: the movable mechanism (11) comprises a pull rod (1101), one side of the pull rod (1101) close to a limiting block (8) extends to an inner cavity of the limiting block (8) and is fixedly connected with a connecting rod (1102), a movable block (1103) is fixedly connected to the surface of the connecting rod (1102), and a rotating block (1104) matched with the fixed plate (1001) is arranged at the top and the bottom of one side of the movable block (1103) far away from the connecting rod (1102).

4. An auxiliary stand for a gearbox as set forth in claim 1, wherein: one side of the supporting plate (3) close to the surface of the connecting plate (2) is in contact with the surface of the connecting plate (2), and one side of the clamping rod (5) close to the inner wall of the clamping block (7) is in contact with the inner wall of the clamping block (7).

5. An auxiliary stand for a gearbox as set forth in claim 2, wherein: one side of the limiting rod (6) close to the inner wall of the limiting hole (9) is in contact with the inner wall of the limiting hole (9), and a fixing groove (12) matched with the fixing rod (1002) for use is formed in the surface of the limiting rod (6).

6. An auxiliary stand for a gearbox as set forth in claim 5, wherein: one side of the fixing rod (1002) close to the inner wall of the fixing groove (12) is in contact with the inner wall of the fixing groove (12), the left side of the locating block (1003) and the right side of the opposite side of the locating block (1003) are fixedly connected with the inner wall of the limiting block (8), and two ends of the spring (1005) are fixedly connected with the locating block (1003) and the fixing plate (1001) respectively.

7. A gearbox auxiliary stay according to claim 3 wherein: one side of the movable block (1103) close to the rotating block (1104) is in contact with the rotating block (1104), and one side of the rotating block (1104) close to the fixed plate (1001) is fixedly connected with the fixed plate (1001).