CN219510113U - Speed reducer installing support for harbour loop wheel machine - Google Patents

Abstract

The utility model discloses a speed reducer mounting bracket for a port crane, and belongs to the technical field of mounting brackets. The utility model provides a speed reducer installing support for harbour loop wheel machine, includes places the board, its characterized in that, place the top fixedly connected with slide rail of board, the inner wall sliding connection of slide rail has the cavity slider, the inner wall fixedly connected with stop gear of cavity slider, the base of predetermineeing the hole is installed at the top of slide rail, the top fixedly connected with speed reducer body of base, stop gear includes reset spring; according to the utility model, through the cooperation among the sliding rail, the hollow sliding block, the limiting mechanism, the base and the speed reducer body, the speed reducers with different sizes can be conveniently installed by workers, the problem that the use of the traditional installation support only can be used for installing the speed reducers with the same size is avoided, so that certain limitation exists in use, and the utilization rate of the installation frame by the workers can be improved through the matching of the parts.

Description

Speed reducer installing support for harbour loop wheel machine

Technical Field

The utility model relates to the technical field of mounting brackets, in particular to a speed reducer mounting bracket for a port crane.

Background

When a general heavy object lifts and down cargoes at a port, a port crane is used for lifting cargoes under general conditions, and the cargoes shake and even drop due to the fact that the port crane lifts the cargoes faster, a speed reducer is needed to reduce the speed of lifting the cargoes by the port crane in a proper amount, however, the speed reducer in the known port crane is generally arranged on a port crane mounting bracket; at present, the mounting bracket in the market is composed of a placing plate and bolts, the speed reducer is mounted on the mounting bracket through the bolts, and the positions of the bolts in the existing mounting bracket are mostly fixed and not adjustable, however, the speed reducer with different sizes is inconvenient to mount by workers, so that certain limitations exist in use, and the speed reducer is inconvenient to mount by workers through the mounting bracket.

Therefore, the utility model provides a speed reducer mounting bracket for a port crane aiming at the problem.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a speed reducer mounting bracket for a port crane.

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

the utility model provides a speed reducer installing support for harbour loop wheel machine, includes places the board, the top fixedly connected with slide rail of placing the board, the inner wall sliding connection of slide rail has the cavity slider, the inner wall fixedly connected with stop gear of cavity slider, the base of predetermineeing the hole is installed at the top of slide rail, the top fixedly connected with speed reducer body of base, stop gear includes reset spring, reset spring's tip fixedly connected with connecting block, the top fixedly connected with bolt of connecting block, the tip of bolt and the hole through connection of predetermineeing in the base, the surface threaded connection of bolt has the nut.

Preferably, the top of speed reducer body is fixedly connected with protection casing and arc piece respectively, the top of protection casing is equipped with the protective cover, the draw-in groove has been seted up on the surface of arc piece, the fixed surface of protective cover is connected with the fixture block, the inner wall and the fixture block joint of draw-in groove.

Preferably, a first sliding groove is formed in the surface of the sliding rail, a pull rod is connected to the inner wall of the first sliding groove in a sliding mode, and the end portion of the pull rod is fixedly connected with the hollow sliding block.

Preferably, the top fixedly connected with limiting plate of cavity slider, the limiting plate is located directly over the connecting block.

Preferably, the surface of the bolt is sleeved with a gasket, the bottom of the gasket is movably connected with the base body, and the top of the gasket is movably installed with the nut.

Preferably, a second sliding groove is formed in the surface of the sliding rail, a connecting rod is movably connected to the inner wall of the second sliding groove, and the end portion of the connecting rod is fixedly connected with the hollow sliding block.

Compared with the prior art, the utility model provides the speed reducer mounting bracket for the port crane, which has the following beneficial effects:

1. this speed reducer installing support for harbour loop wheel machine through setting up slide rail, cavity slider, stop gear, cooperation between base and the speed reducer body, can make things convenient for the staff to install the speed reducer of equidimension, avoids using traditional installing support can only install the speed reducer of same kind size and lead to having certain limitation in use, can improve the rate of utilization of staff to this mounting bracket through the collocation of above part.

2. This speed reducer installing support for harbour loop wheel machine through setting up the cooperation between protection casing, arc piece, draw-in groove, protective cover and the fixture block, can protect this bolt and nut, avoids the installing support to be in outdoor easily causing the bolt rust to take place to lock to die for a long time to inconvenient staff dismantles the maintenance to the speed reducer of damage.

Drawings

Fig. 1 is a schematic structural view of a speed reducer mounting bracket for a port crane according to the present utility model;

fig. 2 is a schematic diagram of a hollow slider structure of a speed reducer mounting bracket for a port crane according to the present utility model;

fig. 3 is an enlarged view of a position a in fig. 1 of a speed reducer mounting bracket for a port crane according to the present utility model;

fig. 4 is a schematic structural view of an arc-shaped block of a speed reducer mounting bracket for a port crane.

In the figure: 1. placing a plate; 2. a slide rail; 3. a hollow slider; 4. a limiting mechanism; 41. a return spring; 42. a connecting block; 43. a bolt; 44. a screw cap; 5. a base; 6. a speed reducer body; 7. a first chute; 8. a pull rod; 9. a protective cover; 10. an arc-shaped block; 11. a clamping groove; 12. a protective cover; 13. a clamping block; 14. a limiting plate; 15. a gasket; 16. a second chute; 17. and (5) connecting a rod.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-4, a speed reducer installing support for harbour loop wheel machine, including placing board 1, place the top fixedly connected with slide rail 2 of board 1, the inner wall sliding connection of slide rail 2 has cavity slider 3, the inner wall fixedly connected with stop gear 4 of cavity slider 3, the base 5 of predetermineeing the hole is installed at the top of slide rail 2, the top fixedly connected with speed reducer body 6 of base 5, stop gear 4 includes reset spring 41, reset spring 41's tip fixedly connected with connecting block 42, connecting block 42's top fixedly connected with bolt 43, bolt 43's tip and the hole through connection of predetermineeing in the base 5, bolt 43's surface threaded connection has nut 44.

In the utility model, when a worker needs to install the speed reducers with different sizes, the worker can firstly place the base 5 and the speed reducer body 6 on the slide rail 2, then separate from the bolt 43 by rotating the nut 44 by hand, then drive the hollow slide block 3 and the limiting mechanism 4 to slide in the slide rail 2 by pulling the pull rod 8 by hand, when the hollow slide block 3 slides to be in contact with the base 5, the worker can drive the connecting block 42 and the reset spring 41 to move downwards by pressing the bolt 43 by hand at the moment, then drive the hollow slide block 3 to slide below the base 5 by pulling the pull rod 8 by hand, and when the hollow slide block 3 slides into a hole formed in the base 5, the reset spring 41 can drive the connecting block 42 and the bolt 43 to move upwards, and simultaneously enable the bolt 43 to penetrate into the hole formed in the base 5, then the worker can conveniently install the speed reducers with different sizes by rotating the nut 44 by hand and matching between the hollow slide block 3 and the limiting mechanism 4, and the use rate of the installation support can be effectively improved.

Referring to fig. 3, the top of the speed reducer body 6 is fixedly connected with a protection cover 9 and an arc block 10 respectively, the top of the protection cover 9 is provided with a protection cover 12, the surface of the arc block 10 is provided with a clamping groove 11, the surface of the protection cover 12 is fixedly connected with a clamping block 13, and the inner wall of the clamping groove 11 is clamped with the clamping block 13.

In the utility model, firstly, a worker can place the protective cover 12 on the protective cover 9, and the protective cover 12 is driven to drive the clamping block 13 and the clamping groove 11 in the arc-shaped block 10 to limit through hand rotation, so that a sealing state is formed between the protective cover 12 and the protective cover 9, the bolt 43 is prevented from being rusted and locked due to the influence of external environment factors, and further, the speed reducer can be conveniently disassembled and maintained by the later-stage worker.

Referring to fig. 2, a first sliding groove 7 is formed in the surface of the sliding rail 2, a pull rod 8 is slidably connected to the inner wall of the first sliding groove 7, and the end portion of the pull rod 8 is fixedly connected with the hollow sliding block 3.

According to the utility model, through the arrangement of the first sliding groove 7 and the pull rod 8, a worker can conveniently pull the hollow sliding block 3 to move in the sliding rail 2 by hand, so that the speed reducer can be installed quickly.

Referring to fig. 2, a limiting plate 14 is fixedly connected to the top of the hollow slider 3, and the limiting plate 14 is located right above the connection block 42.

According to the utility model, the connecting block 42 can be limited by the limiting plate 14, so that the influence on normal use caused by separation of the connecting block 42 and the hollow sliding block 3 due to overlarge elastic force of the return spring 41 is avoided.

Referring to fig. 2, a spacer 15 is sleeved on the surface of a bolt 43, the bottom of the spacer 15 is movably connected with the base 5, and the top of the spacer 15 is movably mounted with a nut 44.

In the utility model, the arrangement of the gasket 15 can enlarge the contact area between the nut 44 and the base 5, so that the installation is more firm.

Referring to fig. 1, a second sliding groove 16 is formed in the surface of the sliding rail 2, a connecting rod 17 is movably connected to the inner wall of the second sliding groove 16, and the end portion of the connecting rod 17 is fixedly connected with the hollow sliding block 3.

According to the utility model, through the arrangement of the second sliding groove 16 and the connecting rod 17, the two hollow sliding blocks 3 can be simultaneously moved, so that the installation speed of the speed reducer can be effectively improved.

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 harbour is speed reducer installing support for loop wheel machine, includes places board (1), its characterized in that, the top fixedly connected with slide rail (2) of placing board (1), the inner wall sliding connection of slide rail (2) has cavity slider (3), the inner wall fixedly connected with stop gear (4) of cavity slider (3), base (5) of predetermineeing the hole are installed at the top of slide rail (2), the top fixedly connected with speed reducer body (6) of base (5), stop gear (4) include reset spring (41), the end fixedly connected with connecting block (42) of reset spring (41), the top fixedly connected with bolt (43) of connecting block (42), the tip of bolt (43) and the hole through connection of predetermineeing in base (5), the surface threaded connection of bolt (43) has nut (44).

2. The speed reducer mounting bracket for the harbour crane according to claim 1, wherein the top of the speed reducer body (6) is fixedly connected with a protection cover (9) and an arc-shaped block (10) respectively, the top of the protection cover (9) is provided with a protection cover (12), the surface of the arc-shaped block (10) is provided with a clamping groove (11), the surface of the protection cover (12) is fixedly connected with a clamping block (13), and the inner wall of the clamping groove (11) is clamped with the clamping block (13).

3. The speed reducer mounting bracket for the port crane according to claim 1, wherein a first chute (7) is formed in the surface of the sliding rail (2), a pull rod (8) is slidably connected to the inner wall of the first chute (7), and the end part of the pull rod (8) is fixedly connected with the hollow sliding block (3).

4. A speed reducer mounting bracket for a harbour crane according to claim 3, wherein the top of the hollow slider (3) is fixedly connected with a limiting plate (14), and the limiting plate (14) is located right above the connecting block (42).

5. A speed reducer mounting bracket for a harbour crane according to claim 3, wherein the surface of the bolt (43) is sleeved with a gasket (15), the bottom of the gasket (15) is movably connected with the base (5), and the top of the gasket (15) is movably mounted with a nut (44).

6. The speed reducer mounting bracket for the port crane according to claim 1, wherein a second sliding groove (16) is formed in the surface of the sliding rail (2), a connecting rod (17) is movably connected to the inner wall of the second sliding groove (16), and the end part of the connecting rod (17) is fixedly connected with the hollow sliding block (3).