CN218731066U

CN218731066U - Generator module

Info

Publication number: CN218731066U
Application number: CN202222862790.7U
Authority: CN
Inventors: 王任廷; 王子涵; 李锦朝; 彭维峰; 张凌雨
Original assignee: China Star Network Application Co Ltd
Current assignee: China Star Network Application Co Ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-03-24
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to a communication power supply field specifically discloses a generator module. The generator module includes: the generator body, the support body, two symmetries set up in the movable support of the relative first side of support body and set up two limit structure on the support body with two movable support correspondently. Each movable support can be rotatably arranged on the support body around a rotating axis and has a first state and a second state; when the movable bracket is in a first state, the movable bracket extends towards a first direction; when the movable support is in the second state, the movable support extends towards the second direction; the first direction is opposite to the second direction; the limiting structure is used for locking the movable support in the first state or the second state. The state of the movable support is changed to match with transportation of different transportation tools, so that transportation is more convenient, convenience and safety of production, transportation and maintenance of the generator are improved, and cost is reduced.

Description

Generator module

Technical Field

The utility model relates to a communication power supply technical field specifically is a generator module.

Background

With the development of science and technology, fuel cell generators gradually come into the lives of people. A fuel cell generator is a green generator system which directly converts chemical energy into electric energy by hydrogen and oxygen through electrochemical reaction, can be widely used as a driving power supply and auxiliary power for devices such as water and underwater, aerospace, vehicles, field and the like, and can also be used as a standby communication power supply in emergency. However, in testing and use after production of the fuel cell generator, transportation work of the fuel cell generator is often required for site replacement or disassembly for maintenance and the like. Because most of fuel cell generators have irregular external shapes, special supports are often used for supporting and protecting the fuel cell generators in transportation, and most of the supports on the existing fuel cell generators are fixed and cannot be flexibly used in transportation, and the cost is high. Therefore, how to provide greater convenience for transportation and maintenance work of the fuel cell generator in a low-cost manner remains to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a generator module, the transportation and the maintenance work that make fuel cell generator through simple, the structure of easily installing are more convenient.

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

a generator module, comprising:

the generator comprises a generator body, a plurality of connecting pieces and a plurality of connecting pieces, wherein the generator body is provided with a top surface, a bottom surface and a plurality of side surfaces connected between the top surface and the bottom surface, and the plurality of side surfaces comprise two oppositely arranged first side surfaces and two oppositely arranged second side surfaces vertically adjacent to the first side surfaces;

the bracket body is fixed on the generator body;

the two movable brackets are symmetrically arranged on the first side surfaces opposite to the bracket body; each movable support is rotatably mounted on the support body around a rotating axis, the rotating axis is parallel to the first side surface, and the movable supports have a first state and a second state; when the movable support is in the first state, the movable support extends towards a first direction to protrude out of the bottom surface of the generator body; when the movable support is in the second state, the movable support extends towards the second direction to protrude out of the top surface of the generator body;

the two limiting structures and the two movable supports are arranged on the support body in a one-to-one correspondence mode, and the two limiting structures and the two movable supports are used for locking the movable supports in the first state or the second state.

In the use, the movable support can switch between first state and second state, makes the transportation generator body more convenient. When the movable support is in the first state, the movable support vertically protrudes downwards out of the bottom surface of the generator body, and the forklift can act on the movable support to fork the generator body; when the movable support is in the second state, the movable support protrudes upwards from the top surface of the generator body towards the vertical direction, and the crane can act on the movable support to hoist the generator body. When the movable support is in the first state and the second state, the limiting structure locks the movable support, so that the movable support is kept stable relative to the generator body. When the movable support is switched between the first state and the second state, the limiting structure does not work. The structural design improves the convenience and safety of the production, transportation and maintenance of the generator, and reduces the cost.

In one or more embodiments, the bracket body includes two sets of fixed structures for mounting the two movable brackets in a one-to-one correspondence.

In one or more embodiments, each group of the fixing structures includes two fixing members disposed at two sides of the corresponding movable bracket, and the movable bracket is rotatably connected to the two fixing members.

In one or more embodiments, between the fixing member and the movable bracket, which correspond to each other, the fixing member is provided with a rotation shaft groove, and the movable bracket is provided with a rotation shaft, which is rotatably connected with the rotation shaft groove.

In one or more embodiments, each fixing piece is provided with a fixing protrusion, the generator body is provided with a fixing groove, and the fixing protrusion is matched with the fixing groove in an inserted manner.

In one or more embodiments, the limiting structure comprises two limiting shafts and an elastic part connected between the two limiting shafts, and the two limiting shafts can be movably matched with the fixed bracket along the rotating axis; the movable bracket is provided with two limiting parts which are in one-to-one correspondence with the two limiting shafts; the spacing axle that corresponds each other with between the spacing portion, spacing axle is kept away from the one end of elastic component be used for with two spacing portion joint are in order to restrict the movable support winds the axis of rotation is rotatory.

In one or more embodiments, the limiting shaft is a prism, and the limiting part is a prismatic groove matched with the prism.

In one or more embodiments, the limiting structure further comprises two shift rods, and the two shift rods are respectively fixed to the two limiting shafts.

In one or more embodiments, the fixing bracket is provided with a sliding groove, and the two limiting shafts are slidably accommodated in the sliding groove;

the fixed support is provided with an opening communicated with the sliding groove, and the shifting lever can be movably matched with the opening in a sliding manner along the rotating axis.

In one or more embodiments, the mobile carriage includes a carriage frame and a link;

the support frame comprises two side frames and a middle frame connected between the two side frames, and the two side frames are respectively in rotating fit with the fixed structure; the connecting rod is connected between the two side frames and is parallel to the side frames.

In one or more embodiments, the bracket body further includes two fixing frames, and the two fixing frames are symmetrically arranged on the second side surface of the bracket body opposite to each other;

and on any one second side surface, the fixed frame is connected between the two fixed structures.

In one or more embodiments, the fixing frame is provided with a rotary block, the fixing structure is provided with a mounting hole corresponding to the rotary block, and the rotary block is connected with the mounting hole through a threaded connecting piece.

Drawings

Fig. 1 is a schematic structural diagram of a generator module according to one or more embodiments of the present invention;

fig. 2 is a schematic front view of a generator module according to one or more embodiments of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic side view of a generator module according to one or more embodiments of the present disclosure;

fig. 5 is an enlarged schematic view of the structure at B in fig. 4.

Reference numerals:

1-a generator body; 11-fixing the groove; 2-a fixing piece; 21-fixing the projection; 22-a rotating shaft groove;

23-a chute; 3-a movable support; 31-a scaffold frame; 32-connecting rod; 33-a rotating shaft;

331-a limiting part; 4-a limiting shaft; 41-a deflector rod; 5-an elastic member; 6, fixing a frame; 7-rotating the block;

71-thread head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

With reference to fig. 1 to 5, an embodiment of the present invention provides a generator module, which can be applied to the field of communication power supply or the field of fuel cell generator technology. As shown in fig. 1, the generator module includes a generator body 1, a bracket body, a movable bracket 3, and a limiting structure. The support body is used for fixing the generator body 1 at different positions; the movable support 3 is used for being matched with a transport tool, and the transport of the generator body 1 is more convenient through the switching between the first state and the second state; the limiting structure is used for locking the movable support 3 when the movable support is in a first state or a second state for transportation, so that the movable support 3 cannot be displaced due to external factors in the transportation process. The generator module is further provided with two fixing frames 6 which are symmetrical about the second side face F opposite to the support body, and the fixing frames 6 are matched with the generator body 1 in shape to limit the generator body 1. The fixing frame 6 can also be provided with a rotary block 7, and the rotary block 7 is positioned at the position of the lower end of the fixing frame 6 corresponding to the end part of the fixing structure.

The generator body 1 is exemplarily in the shape of a cube having a top surface, a bottom surface and a plurality of side surfaces connected between the top surface and the bottom surface, as shown in fig. 1, such as two oppositely arranged first side surfaces E and two oppositely arranged second side surfaces F vertically adjacent to the first side surfaces E.

The number of the movable supports 3 is two, the movable supports are symmetrically arranged on the first side face E opposite to the generator body 1, each movable support 3 can be rotatably arranged on the support body around a rotating axis J, and the rotating axis J is parallel to the first side face E of the support body. The mobile carriage 3 has a clearance M for fitting the vehicle. The movable bracket 3 has a first state and a second state for transporting the generator body 1, and when the movable bracket 3 is in the first state, the movable bracket 3 extends toward a first direction, that is, a vertically downward direction, and protrudes out of the bottom surface of the generator body 1. At the moment, a forklift can be matched and extends out of the gap M of the two movable supports 3 to fork the generator body 1; when the movable bracket 3 is in the second state, the movable bracket extends toward the second direction, that is, the vertically upward direction, and protrudes out of the top surface of the generator body 1. At this time, a crane can be matched, and the crane extends out of the gap M of the two movable brackets 3 to hoist the generator body 1. It will be appreciated that the portion of the movable bracket 3 having the gap M should not be obscured by the generator body 1 when the movable bracket 3 is in the first and second states, so that the vehicle passes through the movable bracket. In the transportation of generator body 1, the fixed generator 1 body of support body restriction, and movable support 3 passes through fixed knot and constructs the linking bridge body, and then carries out the operation to generator body 1.

The movable support 3 includes a support frame 31 and a connecting rod 32, the support frame 31 includes two side frames and a middle frame connected between the two side frames, ends of the two side frames are respectively matched with the fixing parts 2 of the corresponding fixing structures in a rotating manner, the connecting rod 32 is connected with the two side frames of the support frame 31, and the connecting rod 32 is parallel to the middle frame. In one or more embodiments, the frame 31 has a U-shaped structure, and the two ends of the connecting rod 32 are connected to the two side frames of the frame 31 and parallel to the middle frame, so that the movable frame 3 has an a-shape. It should be understood that the position of the connecting rod 32 is not fixed here, but the position of the connecting rod 32 is adjusted according to actual conditions so as to adjust the fitting space M formed between the connecting rod 32 and the bottom edge of the frame 31. If the shape that can set up cooperation space M matches with the shape phase-match of transport means, make the transport means pass cooperation space M, with cooperation space M cooperation, and then more stable with being connected of movable support 3. The support body is provided with two groups of fixing structures, the two groups of fixing structures are respectively positioned on the first side surfaces E opposite to the support body and correspond to the two movable supports 3 one to one, and the movable supports 3 are fixed with the support body through the fixing structures. As shown in fig. 1, each group of fixing structures includes two fixing members 2, the two fixing members 2 are disposed at two ends of a corresponding movable bracket 3, and the movable bracket 3 is rotatably connected to the two fixing members 2. Each fixing member 2 is provided with a fixing protrusion 21, and the fixing protrusion 21 is used for matching with the motor body 1. The position of the generator body 1 corresponding to the fixing groove 11 is provided with the fixing protrusion 21, the fixing protrusion 21 is matched with the fixing groove 11 in an inserting manner, and the fixing protrusion 21 can be embedded into the fixing groove 11. When the fixing protrusion 21 is embedded into the fixing groove 11, the generator body 1 and the bracket body cannot move relative to each other in the vertical direction, and the generator body 1 can be lifted or pulled in the vertical direction by the bracket body.

Corresponding to the movable support 3, the limiting structures are also respectively arranged on the first side surfaces E opposite to the support body, and are used for locking the movable support in the first state or the second state. That is, when the movable bracket 3 is in the first state or the second state, the limit structure functions to lock the movable bracket 3 in the position of the first state or the second state. When the movable bracket needs to change the state, for example, from the first state to the second state or from the second state to the first state, the limit structure needs to be cancelled to limit the rotation of the movable bracket 3, so that the movable bracket 3 can rotate relative to the bracket body and change the position.

With combined reference to fig. 1 to 5, fig. 3 shows an enlarged view of a portion a in fig. 2, and fig. 5 shows an enlarged view of a portion B in fig. 4. Specifically, with reference to fig. 2 and fig. 3, the movable bracket 3 is provided with two limiting portions 331, and correspondingly, the limiting structure includes two limiting shafts 4 and an elastic member 5 connected between the two limiting shafts 4, and the two limiting shafts 4 are slidably engaged with the fixed structure in a manner of moving along the rotation axis J. The shape of the stopper shaft 4 and the stopper portion 331 should match. The limiting shaft 4 can be a prismatic rod, and the limiting part 331 is a prismatic groove matched with the prismatic rod. As in the embodiment provided in the present application, the limiting shaft 4 is a rectangular rod, the limiting portion 331 is a rectangular slot matched with the limiting shaft, and the elastic member 5 is a spring. The rectangular rod and the rectangular clamping groove are of a regular quadrilateral structure, so that the rectangular clamping groove can correspond to the rectangular rod again after rotating 90 degrees. It should be understood that the rectangular shape can be replaced by other prismatic structures, and the rotation angle can be changed along with the change of the shape.

When the movable bracket 3 is in the first state or the second state, the two limiting shafts 4 are respectively kept inserted into the corresponding limiting portions 331, and one end of each limiting shaft 4, which is far away from the elastic piece 5, is clamped with the corresponding limiting portion 331 at the moment so as to limit the movable bracket 3 to rotate around the rotation axis J. When the movable support 3 is required to switch states, the two limiting shafts 4 are pushed to approach each other, and because the elastic part 5 is arranged between the two limiting shafts 4, the elastic part 5 is extruded in the approaching process, and is stressed to store elastic potential energy. After the limit shaft 4 completely leaves the limit portion 331, the movable bracket 3 can be rotated again, so that the movable bracket 3 is switched to another state. When the state is switched to another state, the position-limiting portion 331 should be matched with the position-limiting shaft 4 again. After the two limiting shafts 4 are loosened, the elastic potential energy of the elastic part 5 is released to push the two limiting shafts 4 to be away from each other, the two limiting shafts are respectively moved back to the initial positions and are inserted into the limiting parts 331 again to be clamped with the limiting parts 331, so that the movable support 3 cannot rotate, and the movable support 3 is fixed in the current state.

In one or more embodiments, as shown in fig. 1 and 3, a shift lever 41 is disposed on each of the two limiting shafts 4, and the shift lever 41 is disposed on an end of the limiting shaft 4 close to the elastic member 5. When a user needs to push the limiting shaft 4, the shifting rod 41 can be pushed to enable the limiting shaft 4 to move, so that the operation is more convenient.

Referring to fig. 3, the fixing structure may further include a sliding groove 23, and the shape of the sliding groove 23 should correspond to the shape of the limiting shaft 4. The two stopper shafts 4 are slidably accommodated in the slide groove 23. When the shift lever 41 is fixed on the limiting shaft 4, an opening communicated with the chute is arranged on the fixed support, so that the shift lever 41 extends out of the opening, and the shift lever 41 can move in the opening along the rotation axis J and is in sliding fit with the opening. The user can then manipulate the displacement of the restraining shaft 4 directly through the shift lever 41 extending out of the opening.

For example, referring to fig. 4B and fig. 5, in the embodiment provided by the present application, a rectangular sliding groove is provided on the fixed structure, two rectangular rods are slidably connected in the rectangular sliding groove, a spring is connected between the two rectangular rods, and a rectangular slot matched with the cross section of the rectangular rod is provided in the end portion of the movable support 3. The fixed bracket is provided with two openings communicated with the rectangular sliding grooves, and the two openings respectively correspond to the deflector rods 41 on the two rectangular rods. One end of the rectangular rod is connected with the spring, the other end of the rectangular rod corresponds to the rectangular clamping groove, and the rectangular rod and the rectangular clamping groove are of a regular quadrilateral structure, so that the rectangular clamping groove can correspond to the rectangular rod again after rotating 90 degrees. When the movable support 3 is in the first state or the second state, one end of the rectangular rod, which is far away from the spring, is clamped in the rectangular clamping groove. When the movable bracket 3 is ready to be switched to another state, the user pushes the two shift levers 41 simultaneously, and the two shift levers 41 drive the two rectangular rods to approach each other in the rectangular sliding slot. At the moment, the spring is extruded and generates elastic deformation, so that the elastic property is stored, and the spring tends to return to the initial state. When the rectangular rod is completely separated from the corresponding rectangular clamping groove, the movable bracket 3 can be rotated to be switched to another state. In the process, the movable support 3 rotates 180 degrees, the rectangular clamping groove also correspondingly rotates 180 degrees, and the rectangular clamping groove corresponds to the rectangular rod again. At this time, the shift lever 41 is released, and under the action of elastic potential energy, the two rectangular rods move back to the initial positions, are inserted into the rectangular clamping grooves again and clamped with the rectangular clamping grooves, so that the movable support 3 cannot move and is fixed in another state.

In one or more embodiments, as shown in fig. 2 and 5, two fixed members 2 are disposed at both ends of a corresponding movable bracket 3, and the movable bracket 3 is rotatably connected to the two fixed members 2. Between the side edges of the fixed part 2 and the movable bracket 3 which are corresponding to each other, a rotating shaft groove 22 is arranged in the fixed part 2, a rotating shaft 33 is also arranged on the inner side of the side edge of the movable bracket 3, and the rotating shaft 33 is rotatably connected with the rotating shaft groove 22. And furthermore, in the transportation process of the generator body 1, the rotating shaft 33 is inserted into the rotating shaft groove 22, the movable support 3 can rotate relative to the two fixing pieces 2, so that the first state and the second state can be switched, and the relative position relation of the movable support 3 on the support body is limited by the arrangement of the rotating shaft 33 and the rotating shaft groove 22.

As shown in fig. 1 and 4, the first side E of the bracket body is adjacent to the second side F, that is, the second side F is perpendicular to the rotation axis J. The fixing frame 6 is a frame structure, and the structure of the fixing frame can be adjusted according to actual conditions. In this embodiment, the fixing frame 6 is a-shaped, and limits the second side surface F of the generator body 1, and the two fixing frames 6 act together to prevent the generator body 1 from moving in the direction along the rotation axis J.

As shown in fig. 1 and 2, the fixing structure is also provided with a mounting hole corresponding to the rotary block 7, and the rotary block 7 is connected with the mounting hole through a threaded connector. In the embodiment provided by the application, the lower end of the rotary block 7 is provided with a threaded head 71, and the fixed structure is internally provided with an internal threaded hole matched with the threaded head, so that the threaded head 71 is in threaded connection with the internal threaded hole. The installation relationship between the rotary block 7 and the fixed frame 6 is not limited, for example, a rolling groove is arranged at the lower end of the fixed frame 6, and a rolling block matched with the rolling groove is arranged at the upper end of the rotary block 7. After the rotary block 7 is connected with the fixing structure, the fixing frame 6 and the support body can form a stable frame body surrounding the generator body 1, so that the generator body 1 is limited in the stable frame body, and the generator body 1 is prevented from displacing. After the generator body 1 is transported and put into use, the rotating block 7 can be rotated, the rotating block 7 drives the thread head 71 and the inner thread hole to generate a thread feeding effect to leave the fixing structure, so that the fixing frame 6 is separated from the support body, and the support body is taken down from the generator body 1. At this moment, the support body, the movable support 3 and the limiting structure can be recycled by manufacturers and used for the generator body of the next batch. Wherein, the outer wall of the rotary block 7 can be processed roughly, which is convenient for rotation under stress.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application.

Claims

1. A generator module, comprising:

the generator comprises a generator body, a plurality of first connecting pieces and a plurality of second connecting pieces, wherein the generator body is provided with a top surface, a bottom surface and a plurality of side surfaces connected between the top surface and the bottom surface, and the plurality of side surfaces comprise two oppositely arranged first side surfaces and two oppositely arranged second side surfaces which are vertically adjacent to the first side surfaces;

the bracket body is fixed on the generator body;

the two movable brackets are symmetrically arranged on the first side surfaces opposite to the bracket body; each movable bracket is rotatably arranged on the bracket body around a rotating axis which is parallel to the first side surface and has a first state and a second state; when the movable support is in the first state, the movable support extends towards a first direction to protrude out of the bottom surface of the generator body; when the movable support is in the second state, the movable support extends towards the second direction to protrude out of the top surface of the generator body;

2. The power generator module as claimed in claim 1, wherein the bracket body comprises two sets of fixed structures for mounting the two movable brackets in a one-to-one correspondence.

3. The generator module according to claim 2, wherein each set of the fixing structures comprises two fixing members disposed on two sides of the corresponding movable bracket, and the movable bracket is rotatably connected to the two fixing members.

4. The generator module according to claim 3, wherein the fixed member is provided with a rotation shaft groove between the fixed member and the movable bracket corresponding to each other, and the movable bracket is provided with a rotation shaft rotatably connected with the rotation shaft groove.

5. The generator module as claimed in claim 3, wherein each of the fixing members is provided with a fixing protrusion, and the generator body is provided with a fixing groove, and the fixing protrusion is in plug-in fit with the fixing groove.

6. The generator module according to claim 1, wherein the limiting structure comprises two limiting shafts and an elastic member connected between the two limiting shafts, and the two limiting shafts are movably engaged with the fixing bracket along the rotation axis; the movable bracket is provided with two limiting parts which are in one-to-one correspondence with the two limiting shafts; the spacing axle that corresponds each other with between the spacing portion, spacing axle is kept away from the one end of elastic component be used for with two spacing portion joint are in order to restrict the movable support winds the axis of rotation is rotatory.

7. The generator module as claimed in claim 6, wherein the limiting shaft is a prism and the limiting portion is a prismatic groove matching the prism.

8. The generator module according to claim 6, wherein the limiting structure further comprises two shift rods, and the two shift rods are respectively fixed to the two limiting shafts.

9. The generator module according to claim 8, wherein the fixing bracket is provided with a sliding groove, and the two limiting shafts are slidably accommodated in the sliding groove;

10. The generator module as claimed in claim 1, wherein the movable bracket comprises a bracket rim and a connecting rod;

the support frame comprises two side frames and a middle frame connected between the two side frames, and the two side frames are respectively in rotating fit with the fixed structure; the connecting rod is connected between the two side frames and parallel to the middle frame.

11. The generator module according to claim 2, wherein the bracket body further comprises two fixing brackets, and the two fixing brackets are symmetrically arranged on a second side surface of the bracket body opposite to each other;

12. The generator module as claimed in claim 11, wherein the fixing frame is provided with a rotary block, the fixing structure is provided with a mounting hole corresponding to the rotary block, and the rotary block and the mounting hole are connected through a threaded connector.