CN212462972U

CN212462972U - Marine gravity self-locking motor hydraulic fixing device

Info

Publication number: CN212462972U
Application number: CN202021371050.8U
Authority: CN
Inventors: 童鑫; 曾世欣; 李建萩
Original assignee: Yigong Power Technology Shanghai Co ltd
Current assignee: Yigong Power Technology Shanghai Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-02-02
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a motor hydraulic fixing device of marine gravity auto-lock, the inner wall of curb plate on be equipped with the inside groove, both ends are equipped with the snubber block about the inside inslot, the inner wall of inside groove on be equipped with the connecting block, the tip of connecting block is equipped with damping spring, damping spring's one end is equipped with the movable support, the both ends of movable support are equipped with the stopper, the stopper sets up in the inside groove; and the movable support is provided with a heat dissipation clamping plate. The utility model discloses can play the cushioning effect to and fixed motor, the protection motor is not damaged.

Description

Marine gravity self-locking motor hydraulic fixing device

Technical Field

The utility model relates to a marine equipment field, especially a motor hydraulic pressure fixing device of marine gravity auto-lock.

Background

Often need use the motor in the boats and ships, as the power source that a certain function realized in boats and ships, when the ship goes, can produce certain jolt, carry out complete fixed with the motor, can meet following problem in the use: 1. the motor needs frequent maintenance and detection, but most of the existing motors are fixed on a frame through a large number of bolts and nuts, so that the time consumed for dismounting each time is longer, and the working efficiency is reduced; 2. the motor is fixed by a plurality of surfaces, so that the force applied to the fixed surface of the motor is large, the motor is easily damaged, and the parts in the motor are staggered and broken down, so that the normal use of the motor is influenced. Therefore, the designer designs a device, for example, the chinese utility model patent published as CN110932460A, discloses a gravity self-locking motor hydraulic fixing device, which comprises a mounting seat, wherein the inner bottom wall of the mounting seat is fixedly connected with a first spring, the top of the first spring is fixedly connected with a toothed bar which penetrates through and extends to the top of the mounting seat, the top of the toothed bar is fixedly connected with a fixed platform, the top of the fixed platform is movably connected with a motor, both sides of the toothed bar are respectively engaged with a gear which is rotatably connected with the middle part of the mounting seat, the outer side of the gear is fixedly connected with a side plate, the inner side of the side plate is movably connected with a movable plate, the inner side of the movable plate is fixedly connected with a second spring which is fixedly connected with the inner wall of the side plate, the inner side of the movable plate is fixedly connected with a piston rod which is movably connected with the middle part of the side plate, the middle part, the outer side of the pressing plate is fixedly connected with a spring III fixedly connected with the outer side of the side plate, the inner top wall of the pressing plate is fixedly connected with a spring IV, and the bottom of the spring IV is fixedly connected with a clamping block rotatably connected with the middle of the pressing plate. But this utility model has some not enoughly, and the motor can produce when the ship is going jolting in fixed back, does not consider the absorbing problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor hydraulic pressure fixing device of marine gravity auto-lock. The utility model discloses can play the cushioning effect to and fixed motor, the protection motor is not damaged.

The technical scheme of the utility model: a motor hydraulic fixing device for marine gravity self-locking comprises a base, wherein a base groove is formed in the middle of the base, a base spring is arranged in the base groove, a toothed bar is connected to the upper end of the base spring, incomplete teeth are arranged on two sides of the toothed bar, and a pushing plate is arranged on the upper end of the toothed bar; one side of the incomplete tooth is connected with a side plate, one end of the side plate is connected with a cover plate, a self-locking structure is arranged inside one end, close to the side plate, of the cover plate, an inner side groove is formed in the inner wall of the side plate, shock absorbing blocks are arranged at the upper end and the lower end of the inner side groove, a connecting block is arranged on the inner wall of the inner side groove, a shock absorbing spring is arranged at the end of the connecting block, a moving support is arranged at one end of the shock absorbing spring, limiting blocks are arranged at the; the heat dissipation clamping plate is arranged on the movable support, sliding rods are fixed on two sides of the connecting block, a sliding sleeve is arranged at one end of each sliding rod, a first support is arranged at the upper part of each sliding sleeve, a connecting rod is arranged on each first support, a second support is arranged on the inner side wall of the movable support, and the second supports are connected with the first supports through the connecting rods; the sliding rod on the cover be equipped with compression spring, compression spring one end contacts with the sliding sleeve, the compression spring other end contacts with the snubber block.

In the marine gravity self-locking motor hydraulic fixing device, the heat dissipation clamping plate comprises a plate body, a surrounding groove is formed in the plate body, a water cooling pipe is arranged in the surrounding groove, a water inlet is formed in one end of the water cooling pipe, a water outlet is formed in the other end of the water cooling pipe, and cooling fins are arranged on the inner wall of the surrounding groove.

In the marine gravity self-locking motor hydraulic fixing device, the damping blocks are centrosymmetric with respect to the connecting block.

In the marine gravity self-locking motor hydraulic fixing device, the cooling fins are of a corrugated structure.

In the marine gravity self-locking motor hydraulic fixing device, water or cooling solution is arranged in the water-cooling pipe.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model is characterized in that the inner wall of the side plate is provided with an inner side groove, the upper end and the lower end of the inner side groove are provided with shock-absorbing blocks, the inner wall of the inner side groove is provided with a connecting block, the end part of the connecting block is provided with a shock-absorbing spring, one end of the shock-absorbing spring is provided with a movable support, the two ends of the movable support are provided with stoppers, and the stoppers are arranged in the inner side groove; the heat dissipation clamping plate is arranged on the movable support, sliding rods are fixed on two sides of the connecting block, a sliding sleeve is arranged at one end of each sliding rod, a first support is arranged at the upper part of each sliding sleeve, a connecting rod is arranged on each first support, a second support is arranged on the inner side wall of the movable support, and the second supports are connected with the first supports through the connecting rods; a compression spring is sleeved on the sliding rod, one end of the compression spring is in contact with the sliding sleeve, and the other end of the compression spring is in contact with the damping block; put the motor that will fix on the slurcam, the curb plate ratch of base both sides removes, drive incomplete tooth and rotate, and then drive the curb plate and draw close to the centre, fix the motor, the both sides of heat dissipation cardboard and motor are fixed, the heat dissipation cardboard is extruded, damping spring is compressed, the connecting rod drives the sliding sleeve and reciprocates, extrude compression spring, the power that produces the board with the motor disappears, carry out certain degree's decomposition to the power, play certain guard action to the motor.

2. The heat dissipation clamping plate comprises a plate body, a surrounding groove is arranged in the plate body, a water cooling pipe is arranged in the surrounding groove, one end of the water cooling pipe is provided with a water inlet, the other end of the water cooling pipe is provided with a water outlet, and the inner wall of the surrounding groove is provided with a heat dissipation sheet; and the water cooling heat dissipation is added, so that certain heat dissipation is performed on the motor, and the temperature of the motor cannot be too high.

Drawings

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

FIG. 2 is a schematic view of an inboard in-slot mechanism;

FIG. 3 is a schematic view of a heat sink clip.

Description of the reference symbols in the drawings: 1-base, 2-base groove, 3-base spring, 4-toothed bar, 5-incomplete tooth, 6-pushing plate, 7-side plate, 8-cover plate, 9-self-locking structure, 701-inner side groove, 702-shock absorption block, 703-connection block, 704-shock absorption spring, 705-moving support, 706-limit block, 707-sliding bar, 708-sliding sleeve, 709-first support, 710-connection bar, 711-second support, 712-compression spring, 20-heat dissipation clamping plate, 201-plate body, 202-surrounding groove, 203-water cooling pipe, 204-water inlet, 205-water outlet and 206-heat dissipation plate.

Detailed Description

The present invention will be further described with reference to the following drawings and examples, but the invention is not limited thereto.

Example (b): a marine gravity self-locking motor hydraulic fixing device is shown in figure 1 and comprises a base 1, wherein a base groove 2 is formed in the middle of the base 1, a base spring 3 is arranged in the base groove 2, the upper end of the base spring 3 is connected with a toothed bar 4, incomplete teeth 5 are arranged on two sides of the toothed bar 4, and a pushing plate 6 is arranged at the upper end of the toothed bar 4; one side of the incomplete tooth 5 is connected with a side plate 7, one end of the side plate 7 is connected with a cover plate 8, a self-locking structure 9 is arranged inside one end, close to the side plate 7, of the cover plate 8, an inner side groove 701 is formed in the inner wall of the side plate 7, shock absorption blocks 702 are arranged at the upper end and the lower end in the inner side groove 701, as shown in fig. 2, a connecting block 703 is arranged on the inner wall of the inner side groove 701, a shock absorption spring 704 is arranged at the end of the connecting block 703, the shock absorption blocks 702 are centrosymmetric about the connecting block 703, a movable support 705 is arranged at one end of the shock absorption spring 704, limiting blocks 706 are arranged at two ends of the movable support 705, the limiting blocks; the heat dissipation clamping plate 20 is arranged on the movable support 705, the heat dissipation clamping plate 20 comprises a plate body 201, a surrounding groove 202 is arranged in the plate body 201, a water cooling pipe 203 is arranged in the surrounding groove 202, a water inlet 204 is arranged at one end of the water cooling pipe 203, as shown in fig. 3, a water outlet 205 is arranged at the other end of the water cooling pipe 203, a heat dissipation fin 206 is arranged on the inner wall of the surrounding groove 202, the heat dissipation fin 206 is of a corrugated structure, the heat dissipation area is increased, the arranged water cooling pipe is arranged in a bending surrounding mode, the contact area between the water cooling pipe and the plate body can be increased, the effective heat dissipation area of the water cooling pipe and a motor is also increased, the temperature is uniformly reduced, the temperature is reduced more quickly, water or cooling solution is arranged; a sliding rod 707 is fixed on each of two sides of the connecting block 703, a sliding sleeve 708 is arranged at one end of the sliding rod 707, a first support 709 is arranged at the upper part of the sliding sleeve 708, a connecting rod 710 is arranged on the first support 709, a second support 711 is arranged on the inner side wall of the movable support 705, and the second support 711 is connected with the first support 709 through the connecting rod 710; the sliding rod 707 is sleeved with a compression spring 712, one end of the compression spring 712 is in contact with the sliding sleeve 708, and the other end of the compression spring 712 is in contact with the damping block 704.

The utility model discloses a theory of operation: put the motor that will fix on the slurcam, the curb plate ratch of base both sides removes, drive incomplete tooth and rotate, and then drive the curb plate and draw close to the centre, fix the motor, the both sides of heat dissipation cardboard and motor are fixed, the heat dissipation cardboard is extruded, damping spring is compressed, the connecting rod drives the sliding sleeve and reciprocates, extrude compression spring, the power that produces the board with the motor disappears, carry out certain degree's decomposition to the power, play certain guard action to the motor.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "provided", "connected" and "connected" are to be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A motor hydraulic fixing device for marine gravity self-locking comprises a base (1), wherein a base groove (2) is formed in the middle of the base (1), a base spring (3) is arranged in the base groove (2), the upper end of the base spring (3) is connected with a toothed bar (4), incomplete teeth (5) are arranged on two sides of the toothed bar (4), and a pushing plate (6) is arranged on the upper end of the toothed bar (4); incomplete tooth (5) one side be connected with curb plate (7), the one end of curb plate (7) is connected with apron (8), apron (8) are close to the inside auto-lock structure (9) that is equipped with of one end of curb plate (7), its characterized in that: an inner side groove (701) is formed in the inner wall of the side plate (7), shock absorption blocks (702) are arranged at the upper end and the lower end in the inner side groove (701), a connecting block (703) is arranged on the inner wall of the inner side groove (701), a shock absorption spring (704) is arranged at the end of the connecting block (703), a movable support (705) is arranged at one end of the shock absorption spring (704), limiting blocks (706) are arranged at the two ends of the movable support (705), and the limiting blocks (706) are arranged in the inner side groove (701); the heat dissipation clamping plate (20) is arranged on the movable support (705), sliding rods (707) are fixed on two sides of the connecting block (703), a sliding sleeve (708) is arranged at one end of each sliding rod (707), a first support (709) is arranged at the upper part of the sliding sleeve (708), a connecting rod (710) is arranged on each first support (709), a second support (711) is arranged on the inner side wall of the movable support (705), and the second support (711) is connected with the first support (709) through the connecting rod (710); the sliding rod (707) is sleeved with a compression spring (712), one end of the compression spring (712) is in contact with the sliding sleeve (708), and the other end of the compression spring (712) is in contact with the damping block (702).

2. The marine gravity self-locking electro-hydraulic fixing device of claim 1, characterized in that: the heat dissipation clamping plate (20) comprises a plate body (201), a surrounding groove (202) is arranged in the plate body (201), a water cooling pipe (203) is arranged in the surrounding groove (202), a water inlet (204) is arranged at one end of the water cooling pipe (203), a water outlet (205) is arranged at the other end of the water cooling pipe (203), and cooling fins (206) are arranged on the inner wall of the surrounding groove (202).

3. The marine gravity self-locking electro-hydraulic fixing device of claim 1, characterized in that: the shock absorption block (702) is centrosymmetric with respect to the connecting block (703).

4. The marine gravity self-locking electro-hydraulic fixing device of claim 2, characterized in that: the radiating fins (206) are of a corrugated structure.

5. The marine gravity self-locking electro-hydraulic fixing device of claim 2, characterized in that: and water or cooling solution is arranged in the water-cooling pipe (203).