CN217210537U

CN217210537U - Heat energy and power engineering heat energy recovery device

Info

Publication number: CN217210537U
Application number: CN202220003506.8U
Authority: CN
Inventors: 薛翔宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-08-16
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses a heat energy and heat recovery unit for power engineering, including heat recovery unit body and filter screen, filter screen fixed connection is in the positive both sides of heat recovery unit body, the right side of heat recovery unit body bottom is provided with the transmission case, the inside fixedly connected with drive assembly of transmission case. The utility model discloses a set up controller person of being convenient for use and start electric telescopic handle through the controller and drive the dust catcher and clear up the filter screen, transmission assembly can drive the dust catcher simultaneously and reciprocate the clearance, increase clearance area, it often all has two filter screens to reach the effect of filtering and separation dust to have solved current heat recovery device when absorbing heat energy, so the filter screen uses for a long time and will not lead to the filter screen to block up by what clear up, thereby cause the problem of heat recovery device efficiency decline, the effect of automatic clearance has been reached.

Description

Heat energy and power engineering heat energy recovery device

Technical Field

The utility model relates to a heat recovery technical field specifically is a heat energy and heat recovery unit for power engineering.

Background

With the rapid development of national economy in China, the engineering construction in China is also rapidly improved, wherein the development of power engineering in recent years is most obvious, the power engineering is the theory and technology of energy conversion, transmission and utilization in the field of research engineering, the energy utilization rate is improved, the primary energy consumption and pollutant emission are reduced, the application engineering technical field of sustainable development of national economy is promoted, in the construction of power engineering, the heat is rarely required to be recovered and utilized, so that the existing power engineering construction is provided with a synchronous heat recovery and utilization device, however, the existing heat energy recovery device is usually provided with two filter screens to achieve the effect of filtering and blocking dust when absorbing heat energy, therefore, the filter screen is not cleaned after being used for a long time, the filter screen is blocked, and the efficiency of the heat energy recovery device is reduced.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a heat energy and heat recovery unit for power engineering has possessed the advantage of automatic clearance, has solved current heat recovery unit and has often all been two filter screens to reach the effect of filtering and separation dust when absorbing heat energy, so the filter screen uses for a long time and will lead to the filter screen to block up by the clearance to cause the problem of heat recovery unit efficiency decline.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat energy and heat energy recovery unit for power engineering, includes heat energy recovery unit body and filter screen, filter screen fixed connection is in the positive both sides of heat energy recovery unit body, the right side of heat energy recovery unit body bottom is provided with the transmission case, the inside fixedly connected with drive assembly of transmission case, the fixed box of top fixedly connected with of transmission case, the inside sliding connection of fixed box has the laying dust box, the top movable mounting of fixed box has the controller, laying dust box left side top intercommunication has flexible hose, flexible hose's other end intercommunication has the dust catcher, the outside of dust catcher is provided with the suction box, dust catcher fixed connection is in the inside of suction box, the right side fixedly connected with electric telescopic handle of suction box.

As the utility model discloses it is preferred, the drive assembly includes the motor, the output fixedly connected with screw rod of motor, the surperficial threaded connection of screw rod has the swivel nut, the left side of swivel nut and electric telescopic handle's right side movable mounting.

As the utility model discloses it is preferred, the equal fixedly connected with connecting plate in both sides on electric telescopic handle right side, the left side threaded connection of connecting plate has the bolt, the bolt runs through connecting plate and swivel nut in proper order and extends to the inside of swivel nut from a left side to the right side.

As the utility model discloses it is preferred, the both sides on screw rod surface are all overlapped and are equipped with the spacing collar, the inboard fixedly connected with anticollision circle of spacing collar.

As the utility model discloses it is preferred, the top fixedly connected with mounting box of fixed box, the shape of mounting box is the setting of U type.

As the utility model discloses preferred, the right side fixedly connected with handle of laying dust box, anti-skidding line has been seted up on the surface of handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up controller convenient to use person and start electric telescopic handle through the controller and drive the dust catcher and clear up the filter screen, drive assembly can drive the dust catcher simultaneously and reciprocate the clearance, increase clearance area, it often all has two filter screens to reach the effect of filtering and separation dust to have solved current heat energy recovery device when absorbing heat energy, so the filter screen uses for a long time and will not lead to the filter screen to block up by what clear up, thereby cause the problem of heat energy recovery device efficiency decline, the effect of automatic clearance has been reached.

2. The utility model discloses a set up transmission assembly, make the motor can drive the screw rod and rotate, make the screw rod drive swivel nut rotate again, make the swivel nut drive electric telescopic handle again and reciprocate, then make electric telescopic handle can drive the dust catcher and clear up from top to bottom, improved the area of clearance.

3. The utility model discloses a set up connecting plate and bolt, make the bolt pass through the connecting plate and fix electric telescopic handle, avoid the electric telescopic handle landing, prevent that electric telescopic handle from damaging, improved electric telescopic handle's life, twist off the bolt alright change or maintain electric telescopic handle when electric telescopic handle breaks down simultaneously, improved the convenience of changing and maintenance electric telescopic handle.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a heat recovery device body; 2. a filter screen; 3. a transmission case; 4. a transmission assembly; 41. a motor; 42. a screw; 43. a threaded sleeve; 5. a fixing box; 6. a dust accumulation box; 7. a controller; 8. a flexible hose; 9. a vacuum cleaner; 10. a dust collection box; 11. an electric telescopic rod; 12. a connecting plate; 13. a bolt; 14. a limiting ring; 15. an anti-collision ring; 16. mounting a box; 17. a handle.

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 work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the utility model provides a pair of heat energy and heat energy recovery device for power engineering, including heat energy recovery device body 1 and filter screen 2, filter screen 2 fixed connection is in the positive both sides of heat energy recovery device body 1, the right side of heat energy recovery device body 1 bottom is provided with transmission case 3, the inside fixedly connected with drive assembly 4 of transmission case 3, the fixed box 5 of top fixedly connected with of transmission case 3, the inside sliding connection of fixed box 5 has dust box 6, the top movable mounting of fixed box 5 has controller 7, dust box 6 left side top intercommunication has flexible hose 8, flexible hose 8's other end intercommunication has dust catcher 9, the outside of dust catcher 9 is provided with dust box 10, dust catcher 9 fixed connection is in the inside of dust box 10, dust catcher 10's right side fixedly connected with electric telescopic handle 11.

Referring to fig. 2, the transmission assembly 4 includes a motor 41, a screw rod 42 is fixedly connected to an output end of the motor 41, a threaded sleeve 43 is threadedly connected to a surface of the screw rod 42, and a left side of the threaded sleeve 43 is movably mounted with a right side of the electric telescopic rod 11.

As a technical optimization scheme of the utility model, through setting up drive assembly 4, make motor 41 can drive screw rod 42 and rotate, make screw rod 42 drive swivel nut 43 again and rotate, make swivel nut 43 drive electric telescopic handle 11 again and reciprocate, then make electric telescopic handle 11 can drive dust catcher 9 and carry out clearance from top to bottom, improved the area of clearance.

Referring to fig. 3, both sides of the right side of the electric telescopic rod 11 are fixedly connected with a connecting plate 12, the left side of the connecting plate 12 is in threaded connection with a bolt 13, and the bolt 13 sequentially penetrates through the connecting plate 12 and the threaded sleeve 43 from left to right and extends into the threaded sleeve 43.

As a technical optimization scheme of the utility model, through setting up connecting plate 12 and bolt 13, make bolt 13 fix electric telescopic handle 11 through connecting plate 12, avoid 11 landing of electric telescopic handle, prevent that electric telescopic handle 11 from damaging, the life of electric telescopic handle 11 has been improved, simultaneously when electric telescopic handle 11 breaks down with bolt 13 back out alright change or maintain electric telescopic handle 11, the convenience of changing and maintenance electric telescopic handle 11 has been improved.

Referring to fig. 2, both sides of the surface of the screw rod 42 are sleeved with a limit ring 14, and the inner side of the limit ring 14 is fixedly connected with an anti-collision ring 15.

As a technical optimization scheme of the utility model, through setting up spacing collar 14 and anticollision circle 15, make spacing collar 14 can carry on spacingly to swivel nut 43, avoid the condition that drops to appear in swivel nut 43 and screw rod 42, improved swivel nut 43's life, anticollision circle 15 can be to swivel nut 43 with play the guard action simultaneously.

Referring to fig. 2, a mounting box 16 is fixedly connected to the top of the fixing box 5, and the mounting box 16 is U-shaped.

As the utility model discloses a technical optimization scheme through setting up mounting box 16, makes mounting box 16 fix controller 7, avoids 7 landing of controller, prevents that controller 7 from damaging, and the shape of mounting box 16 is the U type simultaneously and sets up the better dismouting controller 7 of person of facilitating the use, has improved the convenience of dismouting controller 7.

Referring to fig. 2, a handle 17 is fixedly connected to the right side of the dust collection box 6, and anti-skid lines are formed on the surface of the handle 17.

As the utility model discloses a technical optimization scheme, through setting up handle 17, convenient to use person stimulates handle 17 to take out laying dust box 6, has improved the convenience of taking out laying dust box 6, and the condition that the user appears the hand landing when stimulateeing handle 17 can be avoided to the while antiskid line.

The utility model discloses a theory of operation and use flow: when in use, when the heat energy recovery device body 1 recovers more impurities and dust on the surface of the filter screen 2 after the recovery, the dust collector 9 inside the dust collection box 10 can be started through the controller 7, the electric telescopic rod 11 is started through the controller 7, the output end of the electric telescopic rod 11 drives the dust collection box 10 and the dust collector 9 to clean the filter screen 2, the motor 41 can drive the screw 42 to rotate through the starting motor 41 of the controller 7, the screw 42 drives the screw sleeve 43 to rotate, the screw sleeve 43 drives the electric telescopic rod 11 to move up and down, the electric telescopic rod 11 can drive the dust collector 9 to clean up and down, the cleaning area is increased, and the filter screen 2 is prevented from being blocked to influence the recovery efficiency of the heat energy recovery device body 1.

In summary, the following steps: this heat energy and heat recovery unit for power engineering, through setting up 7 convenient to use person of controller, start electric telescopic handle 11 through controller 7 and drive dust catcher 9 and clear up filter screen 2, transmission assembly 4 can drive dust catcher 9 and reciprocate the clearance simultaneously, increase clearance area, it often all has two filter screens to reach the effect of filtering and separation dust to have solved current heat recovery unit when absorbing heat energy, so the filter screen uses for a long time and will lead to the filter screen to block up not cleared up, thereby cause the problem of heat recovery unit efficiency decline.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat energy and heat recovery unit for power engineering, includes heat energy recovery unit body (1) and filter screen (2), its characterized in that: the filter screens (2) are fixedly connected with the two sides of the front surface of the heat energy recovery device body (1), the right side of the bottom of the heat energy recovery device body (1) is provided with a transmission case (3), the interior of the transmission case (3) is fixedly connected with a transmission component (4), the top of the transmission case (3) is fixedly connected with a fixed box (5), the inside of the fixed box (5) is connected with a dust collecting box (6) in a sliding way, the top of the fixed box (5) is movably provided with a controller (7), the top of the left side of the dust collecting box (6) is communicated with a flexible hose (8), the other end of the flexible hose (8) is communicated with a dust collector (9), a dust collection box (10) is arranged on the outer side of the dust collector (9), the dust collector (9) is fixedly connected inside the dust collection box (10), the right side of the dust collection box (10) is fixedly connected with an electric telescopic rod (11).

2. The heat energy recovery device for heat energy and power engineering according to claim 1, wherein: the transmission assembly (4) comprises a motor (41), an output end of the motor (41) is fixedly connected with a screw rod (42), the surface of the screw rod (42) is in threaded connection with a threaded sleeve (43), and the left side of the threaded sleeve (43) is movably mounted on the right side of the electric telescopic rod (11).

3. The heat energy recovery device for heat energy and power engineering according to claim 2, wherein: the electric telescopic rod (11) is characterized in that two sides of the right side of the electric telescopic rod are fixedly connected with connecting plates (12), the left side of each connecting plate (12) is in threaded connection with a bolt (13), and the bolts (13) sequentially penetrate through the connecting plates (12) and the thread sleeves (43) from left to right and extend to the insides of the thread sleeves (43).

4. The heat energy recovery device for heat energy and power engineering according to claim 2, wherein: both sides on screw rod (42) surface all are equipped with spacing collar (14), the inboard fixedly connected with anticollision collar (15) of spacing collar (14).

5. The heat energy recovery device for heat energy and power engineering according to claim 1, wherein: the top fixedly connected with mounting box (16) of fixed box (5), the shape of mounting box (16) is the U type setting.

6. The heat energy recovery device for heat energy and power engineering according to claim 1, wherein: the right side of the dust collecting box (6) is fixedly connected with a handle (17), and anti-skid grains are arranged on the surface of the handle (17).