CN221074434U

CN221074434U - Fixing device of diesel generating set

Info

Publication number: CN221074434U
Application number: CN202322681658.0U
Authority: CN
Inventors: 胡著平; 叶青
Original assignee: SHANGHAI HENGJIN POWER TECHNOLOGY CO LTD
Current assignee: SHANGHAI HENGJIN POWER TECHNOLOGY CO LTD
Filing date: 2023-10-08
Publication date: 2024-06-04
Anticipated expiration: 2033-10-08

Abstract

The utility model discloses a fixing device of a diesel generator set, which comprises an installation box, wherein a guide seat is arranged at the bottom of the installation box, heat dissipation openings are formed in two sides of the installation box, an installation groove is formed in the top of the installation box, inclined guide grooves are formed in two sides of the inner side of the guide seat, guide blocks in sliding fit are arranged in the inner sides of two groups of the inclined guide grooves, a bearing plate is arranged at the top of the two groups of guide blocks, and a generator set is placed at the top of the bearing plate; according to the utility model, through the structural cooperation of the two groups of clamping seats with adjustable intervals and the clamping blocks, the upper layers and the lower layers of the two side surfaces of the generator sets with different sizes are conveniently contacted and positioned, so that the generator sets are enabled to be stably above the bearing plate, and meanwhile, the heat dissipation fans are correspondingly matched with the vertical surfaces of the generator sets, so that the generator sets in a working state can be directly dissipated, and meanwhile, heat dissipation air flows are enabled to flow to the two side surfaces and be quickly discharged.

Description

Fixing device of diesel generating set

Technical Field

The utility model relates to the technical field of diesel generating sets, in particular to a fixing device of a diesel generating set.

Background

The diesel generator set is very wide in modern use, also has wide application in production, national defense, science and technology and daily life, and the general principle of generator structure is: a magnetic circuit and a circuit which mutually perform electromagnetic induction are formed by proper magnetic conduction and electric conduction materials so as to generate electromagnetic power, thereby achieving the purpose of energy conversion;

The utility model discloses a fixed knot of on-vehicle diesel generating set constructs is authorized to bulletin number CN214007320U, the device is mainly through setting up two backup pads, can adjust the distance between two backup pads according to the size of big motor group, thereby make fixed knot construct can install the diesel generating set of equidimension not, through setting up the hinge piece, the threaded rod, the nut, the pad dish and buffer spring, through buffer spring, can effectively cushion the impact force that the generating set during operation vibrations produced, make the generating set more stable, can reduce the noise that the collision produced simultaneously effectively, but when the device in-service use still has following defect:

Above-mentioned patent mainly contacts the buffering through buffer spring to generating set, improves generating set's stability, reduces the noise that the collision produced, but at generating set during actual operation, often need dispel the heat, but the ventilation of hot gas and the heat dissipation of structure receive buffer structure's laminating influence easily, reduce generating set's radiating efficiency, and the noise that heat dissipation structure and generating set work produced often directly arranges to the external world simultaneously, influences generating set's operational environment, increases the limitation of device.

Disclosure of utility model

The utility model aims to provide a fixing device of a diesel generating set, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the fixing device of the diesel generator set comprises an installation box, wherein a guide seat is arranged at the bottom of the installation box, heat dissipation openings are formed in two sides of the installation box, an installation groove is formed in the top of the installation box, inclined guide grooves are formed in two sides of the inner side of the guide seat, guide blocks in sliding fit are arranged in the two groups of the inclined guide grooves, a bearing plate is arranged at the top of each guide block, a generator set is arranged at the top of each bearing plate, a heat dissipation fan is arranged in the installation groove, and the heat dissipation fans are opposite to the vertical plane of the generator set;

The top of mounting box one side is equipped with servo motor, servo motor's output extends to the inside of mounting box and is equipped with two-way lead screw, the outside symmetry of two-way lead screw is equipped with the internal thread piece of screw-thread fit, two sets of the grip slipper is installed to the bottom of internal thread piece, two sets of the inside intermediate position department of grip slipper is equipped with the otter board of making an uproar, two sets of the top and the bottom that the grip slipper is close to one side each other are equipped with the grip slipper, the inside both sides of mounting box are equipped with and inhale the sound cotton layer, the both sides of the inside bottom of mounting box are equipped with the spout.

Preferably, a bin gate is arranged at one end of the front surface of the installation box, and a sound insulation plate is arranged at one end of the back surface of the bin gate, so that the sound insulation effect inside the device is improved.

Preferably, the two groups of guide blocks are matched with each other in an inclined sliding structure at the inner side of the inclined guide groove, an anti-slip pad is arranged at the top of the bearing plate, the anti-slip performance of the bearing plate is improved, and the placement stability of the generator set is improved.

Preferably, the top of generating set has seted up the opening, cooling fan corresponds the cooperation with the opening, the top of mounting groove and the inside of two sets of cooling openings all are equipped with the dust screen, avoid external dust infiltration inside the device.

Preferably, the two groups of sound-absorbing cotton layers are internally provided with conical air guide ports, and the conical air guide ports are communicated with the heat dissipation ports, so that hot air is conveniently discharged outwards for ventilation and heat dissipation under the guidance of the conical air guide ports.

Preferably, the bottoms of the two groups of clamping seats are provided with sliding blocks which are in sliding fit with the sliding grooves, so that the guiding performance of displacement movement of the two groups of clamping seats is improved.

The fixing device of the diesel generating set provided by the utility model at least comprises the following beneficial effects:

1. Through the structure cooperation of two sets of interval adjustable grip brackets and grip blocks, be convenient for contact the location to the upper and lower layer of the generator set both sides face of equidimension not, make the generator set firm in the top of loading board, utilize the perpendicular correspondence cooperation of radiator fan and generator set simultaneously, so that directly dispel the heat to operating condition's generator set, let the radiating air flow shunt fast row to both sides face and lead to, and utilize the filtration of making an uproar otter board of making an uproar to fall and inhale the mutual cooperation on cotton layer of sound, can effectively absorb and alleviate the noise that the device is inside to produce, avoid the noise to oot outside, influence the operational environment quality around the device, the feature of environmental protection and the practicality of increase device.

2. The bearing plate is utilized to be inclined under the inclined surface structures of the guide block and the inclined guide groove to be displayed from the inside of the installation box, so that the generator set which needs to be installed and fixed is placed in the installation box and then pushed into the installation box, and the operability and convenience of the disassembly, assembly and maintenance of the generator set are improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a perspective view of a clamping seat according to the present utility model;

Fig. 4 is a perspective view of the carrier plate of the present utility model.

In the figure: 1. a mounting box; 2. a guide seat; 3. a heat radiation port; 4. a mounting groove; 5. an inclined guide groove; 6. a guide block; 7. a carrying plate; 8. a generator set; 9. a sound absorbing cotton layer; 10. a noise reduction screen; 11. a clamping seat; 12. a clamping block; 13. an internal thread block; 14. a two-way screw rod; 15. a heat radiation fan; 16. a servo motor; 17. and a sliding groove.

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. 1-4, embodiments of the present utility model are provided: the fixing device of the diesel generator set comprises an installation box 1, wherein a guide seat 2 is installed at the bottom of the installation box 1, heat dissipation openings 3 are formed in two sides of the installation box 1, an installation groove 4 is formed in the top of the installation box 1, a bin door is arranged at one end of the front face of the installation box 1, a sound insulation plate is arranged at one end of the back face of the bin door, the sound insulation effect inside the device is improved, oblique guide grooves 5 are formed in two sides of the inner side of the guide seat 2, guide blocks 6 in sliding fit are arranged in the inner sides of the two groups of guide grooves 5, a bearing plate 7 is installed at the top of the two groups of guide blocks 6, a generator set 8 is placed at the top of the bearing plate 7, a heat dissipation fan 15 is arranged in the installation groove 4 and is opposite to the vertical face of the generator set 8, through openings are formed in the top of the generator set 8, the heat dissipation fan 15 is correspondingly matched with the through openings, and dust-proof nets are arranged at the top of the installation groove 4 and the inner sides of the two groups of the heat dissipation openings 3 so as to prevent external dust from penetrating into the device;

The top of installation case 1 one side is equipped with servo motor 16, servo motor 16's output extends to the inside of installation case 1 and is equipped with two-way lead screw 14, the outside symmetry of two-way lead screw 14 is equipped with the internal thread piece 13 of screw adaptation, grip slipper 11 is installed to the bottom of two sets of internal thread pieces 13, the intermediate position department of two sets of grip slipper 11 inside is equipped with the otter board 10 of making an uproar, the top and the bottom that two sets of grip slipper 11 are close to one side each other are equipped with grip slipper 12, the inside both sides of installation case 1 are equipped with inhale the sound cotton layer 9, the both sides of the inside bottom of installation case 1 are equipped with spout 17, the bottom of two sets of grip slipper 11 is equipped with the slider, and slider and spout 17 sliding fit, increase the direction of two sets of grip slipper 11 displacement removal.

In embodiment 1, as shown in fig. 1-2 and fig. 4, two sets of guide blocks 6 are mutually matched in an inclined sliding structure at the inner side of the inclined guide groove 5, an anti-slip pad is arranged at the top of the bearing plate 7, the inclined sliding of the inclined guide groove 5 by utilizing the two sets of guide blocks 6 can drive the bearing plate 7 to obliquely extend out from the inside of the installation box 1 and contact the ground, at the moment, a generator set to be fixed can be pushed to the upper side of the bearing plate 7, then the generator set is pushed to be communicated with the bearing plate 7 to move back to the inside of the installation box 1, then the bin gate is closed, the generator set 8 is caused to be placed in the center of the inside of the installation box 1, and the generator set is fixed by matching with the clamping structure.

In embodiment 2, as shown in fig. 1-2, a heat dissipation port is formed at the top of the generator set 8, a conical air guide port is formed in the two groups of sound absorbing cotton layers 9, and the conical air guide port is mutually communicated with the heat dissipation port 3, when the generator set 8 is subjected to heat dissipation and ventilation through the heat dissipation fan 15, the two groups of noise reduction net plates 10 are utilized to filter and decompose hot air and noise, and the sound absorbing cotton layers 9 are matched to absorb sound, so that the noise generated in the device is effectively relieved, and meanwhile, under the communication cooperation of the conical air guide port and the heat dissipation port 3, the hot air is led to be discharged outwards, and the ventilation efficiency of the hot air is increased.

Working principle: the fixing device of the diesel generating set;

When the diesel generator set is fixed, firstly, the bin gate is opened, the bearing plate 7 is unfolded under the guidance of the two groups of guide blocks 6 and the inclined guide grooves 5, the inside of the installation box 1 is unfolded to form an inclined surface, then the generator set which needs to be fixed is placed above, then the generator set is pushed to force the bearing plate 7 to reset back to the inside of the installation box 1, then the bin gate is closed, the two-way screw rod 14 is driven to rotate by the starting of the servo motor 16, at the moment, the two groups of internal thread blocks 13 are driven to move close to each other by the rotation of the two-way screw rod 14, meanwhile, the internal thread blocks 13 drive the clamping seat 11 to synchronously move, and then the clamping seat 11 drives the opposite clamping blocks 12 to contact and clamp the generator set 8, so that the stability of the generator set 8 is improved when in operation is achieved, and the generator set 8 is started by the heat dissipation fan 15, the heat dissipation air current is blown to the generator set 8, and the generator set 8 is located at the center of the inside the installation box 1, and then the heat is enabled to be circulated to two sides, the noise reduction 10 is formed inside the clamping seat 11 through the clamping seat 11, and then the noise reduction 10 is driven to drive the heat dissipation air and the generator set to produce noise dispersion by the rotation, the noise reduction device is enabled to have the noise absorption layer to have the effect of the noise reduction performance and the noise reduction device is improved, and the noise reduction performance is improved, and the noise reduction device is prevented from the noise reduction device is leaked from the outside by the outside.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used merely for convenience in describing the present utility model and to simplify the description by referring to the figures, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms connected and connected are to be construed broadly, and may be, for example, fixed or removable; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims

1. The utility model provides a diesel generating set's fixing device, includes mounting box (1), its characterized in that: the bottom of the installation box (1) is provided with a guide seat (2), two sides of the installation box (1) are provided with heat dissipation openings (3), the top of the installation box (1) is provided with an installation groove (4), two sides of the inner side of the guide seat (2) are provided with inclined guide grooves (5), two groups of guide blocks (6) which are in sliding fit are arranged on the inner sides of the inclined guide grooves (5), the tops of the two groups of guide blocks (6) are provided with bearing plates (7), the tops of the bearing plates (7) are provided with generator sets (8), the inside of the installation groove (4) is provided with heat dissipation fans (15), and the heat dissipation fans (15) are opposite to the vertical surfaces of the generator sets (8);

The utility model discloses a sound absorbing device, including installation case (1), left and right sides, left and right sides, the top of installation case (1) one side is equipped with servo motor (16), the output of servo motor (16) extends to the inside of installation case (1) and is equipped with two-way lead screw (14), the outside symmetry of two-way lead screw (14) is equipped with internal thread piece (13) of screw adaptation, two sets of grip block (11) are installed to the bottom of internal thread piece (13), two sets of the inside intermediate position department of grip block (11) is equipped with and falls otter board (10), two sets of the top and the bottom that grip block (11) are close to one side each other are equipped with grip block (12), the inside both sides of installation case (1) are equipped with and inhale sound cotton layer (9), the both sides of the inside bottom of installation case (1) are equipped with spout (17).

2. The diesel-electric set fastening device according to claim 1, characterized in that: the front end of the installation box (1) is provided with a bin gate, and the back end of the bin gate is provided with a sound insulation plate.

3. The diesel-electric set fastening device according to claim 1, characterized in that: the two groups of guide blocks (6) are matched with each other in an inclined sliding structure at the inner side of the inclined guide groove (5), and an anti-slip pad is arranged at the top of the bearing plate (7).

4. The diesel-electric set fastening device according to claim 1, characterized in that: the top of generating set (8) has seted up the opening, radiator fan (15) correspond the cooperation with the opening, the top of mounting groove (4) and the inside of two sets of cooling ports (3) all are equipped with the dust screen.

5. The diesel-electric set fastening device according to claim 1, characterized in that: the two groups of sound-absorbing cotton layers (9) are internally provided with conical air guide ports which are communicated with the heat dissipation ports (3).

6. The diesel-electric set fastening device according to claim 1, characterized in that: the bottoms of the two groups of clamping seats (11) are provided with sliding blocks which are in sliding fit with the sliding grooves (17).