Daylighting energy-saving device of building engineering house building

Abstract

The utility model relates to the technical field of house buildings, and discloses a lighting energy-saving device for building engineering house buildings, which comprises a cleaning frame, a lighting frame, a cleaning rod and a driving seat, the cleaning frame is arranged at the upper part of the lighting frame, and lighting glass is arranged in the lighting frame; the two ends of the cleaning rod are connected with a driving seat, and the driving seat is installed on the inner side of the cleaning frame and moves along the side edge of the cleaning frame; a herringbone clamping groove is formed in the side face of the driving base, connecting bases are elastically installed at the two ends of the cleaning rod, and the ends of the connecting bases are clamped in the clamping groove in a matched mode through clamping pins. The upper part of the clamping groove is vertically arranged, and an inclined guide surface is arranged in the upper part of the clamping groove; when the cleaning rod is detached, the cleaning rod is pulled out upwards, and the clamping pin moves upwards along with the cleaning rod, so that the clamping pin slides upwards along the guide face to be separated from the clamping groove. When the cleaning rod is used, transverse thrust is applied to the cleaning rod, the clamping pin moves towards the two sides along the clamping groove, the clamping pin is clamped with any side of the clamping groove, and therefore the cleaning rod is driven to move.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and more specifically, to a lighting and energy-saving device for building construction projects. Background Technology

[0002] During building construction, many houses require the installation of skylights to save energy or address poor natural lighting. These skylights improve interior brightness, reduce the need for artificial lighting, and are more energy-efficient. Most existing rooftop skylights consist of glass panels or other transparent materials installed on the roof. To prevent dust and debris from accumulating on the glass surface and interfering with lighting, a cleaning mechanism is usually included. This cleaning mechanism primarily consists of a cleaning rod and a drive mechanism that moves the cleaning rod along the surface of the skylight glass.

[0003] Cleaning poles are usually installed in a fixed manner. However, as they are used for a long time, they become dirty, affecting the cleaning effect and requiring disassembly, cleaning and replacement. Fixed installation of cleaning poles is inconvenient to disassemble and install, affecting the efficiency of disassembly and replacement. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a lighting and energy-saving device for building construction.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a lighting and energy-saving device for building construction, comprising a cleaning frame, a lighting frame, a cleaning rod, and a drive base. The cleaning frame is disposed on the upper part of the lighting frame, and a lighting glass is disposed within the lighting frame. The two ends of the cleaning rod are connected to the drive base, and a cleaning brush belt is disposed at the lower part of the cleaning rod. The drive base is installed inside the cleaning frame, and the drive base is equipped with a driving component that drives the drive base to move along the side of the cleaning frame. The side of the drive base is provided with a "V"-shaped slot, and the two ends of the cleaning rod are elastically mounted with connecting seats, the ends of which are engaged in the slot by locking pins. The upper part of the slot is vertically arranged, and an inclined guide surface is provided in the upper part of the slot. When the cleaning rod moves upward, it drives the locking pin to move upward along the slot, and the locking pin slides upward along the guide surface to separate from the slot. When the cleaning rod moves downward or to the sides, it drives the locking pin to move to the sides along the slot, and the locking pin and the slot are engaged with each other.

[0006] As a preferred embodiment of this utility model, the card slot has extension grooves extending downward on both sides, and the guide surface has an angle of 15° to 30° with the vertical direction.

[0007] As a preferred technical solution of this utility model, a limiting post is provided at one end of the connecting seat facing the cleaning rod, and a limiting groove is provided at the end of the cleaning rod. The limiting post and the limiting groove are connected to each other, and a spring plate is installed in the limiting groove by a spring.

[0008] As a preferred technical solution of this utility model, the cross-section of the limiting groove and the limiting column is set as a regular hexagon.

[0009] As a preferred embodiment of this utility model, a lifting frame is provided on the inner side of the cleaning frame, a lifting groove is provided on the lower side of the lifting frame, and a lifting rod is provided in the lifting groove; a lifting block is provided on the upper part of the drive seat, and a through hole is provided on the lifting block; the lifting block is stuck in the lifting groove, and the lifting rod passes through the through hole of the lifting block.

[0010] As a preferred embodiment of this utility model, a drive wheel is embedded on the side of the drive seat facing away from the cleaning rod, a drive groove is provided on the inner side of the cleaning frame, the drive wheel is locked in the drive groove, and the drive wheel is driven by a servo motor embedded in the drive seat.

[0011] As a preferred embodiment of this utility model, the cleaning rack is provided with cleaning grooves at both ends.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. The cleaning rod is connected to the drive seat on both sides by a flexible connecting seat. The position of the connecting seat can be adjusted axially and is easy to separate from the drive seat, thus facilitating disassembly.

[0014] 2. The connecting seat is secured in the "V"-shaped slot of the drive seat by a locking pin. When disassembling, pulling the cleaning rod upwards can move the locking pin along the guide surface of the slot, thereby separating it from the drive seat and achieving the purpose of quick disassembly.

[0015] 3. During normal use, the locking pins on both sides of the cleaning rod will be locked by the side of the locking groove, ensuring the normal use of the cleaning rod. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the assembly of the cleaning frame, cleaning rod, and drive seat of this utility model;

[0018] Figure 3 This is a schematic diagram of the assembly of the drive seat and connecting seat of this utility model;

[0019] Figure 4 This is an exploded view of the cleaning rod, drive seat, and connecting seat of this utility model;

[0020] In the diagram: 1. Cleaning frame; 11. Lifting frame; 12. Cleaning groove; 13. Lifting groove; 14. Lifting rod; 15. Drive groove; 2. Skylight frame; 21. Skylight glass; 3. Cleaning rod; 31. Cleaning brush belt; 32. Limiting groove; 33. Spring plate; 4. Drive seat; 41. Card slot; 42. Lifting block; 43. Guide surface; 44. Extension groove; 45. Drive wheel; 5. Connecting seat; 51. Locking pin; 52. Limiting post. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-2 This utility model provides a lighting and energy-saving device for building construction, comprising a cleaning frame 1, a lighting frame 2, a cleaning rod 3, and a drive base 4. The cleaning frame 1 is positioned above the lighting frame 2, and a lighting glass 21 is installed within the lighting frame 2 to achieve the desired lighting effect for the building. The cleaning frame 1 is larger than the lighting frame 2 to avoid obstructing the lighting glass 21 and interfering with the lighting effect. The cleaning rod 3 is connected to the drive base 4 at both ends. The drive base 4 moves along the side of the cleaning frame 1 under the drive of a driving component, thereby enabling the cleaning brush belt 31 at the lower part of the cleaning rod 3 to clean the surface of the lighting glass 21. Cleaning grooves 12 are provided at both ends of the cleaning frame 1 for removing debris.

[0023] Please see Figures 3-4 The drive seat 4 has a "V"-shaped slot 41 on its side. The slot 41 has a symmetrical structure, with the two sides inclined downwards and the middle vertically upwards. An inclined guide surface 43 is also provided in the upper area of ​​the slot 41. The two ends of the cleaning rod 3 are connected to the slot 41 via the locking pins 51 of the elastically installed connecting seat 5. With this assembly method, when the cleaning rod 3 needs to be disassembled, it is only necessary to manually pull the cleaning rod 3 upwards. The cleaning rod 3 will drive the locking pins 51 to move upwards along the contour of the slot 41. Under the action of the guide surface 43 within the slot 41, the locking pins 51 are pressed against the cleaning rod 3 as they move upwards, and finally, the locking pins 51 can separate from the slot 41 through the guide surface 43, achieving quick disassembly of the cleaning rod 3.

[0024] During normal use, the locking pins 51 at both ends of the cleaning rod 3 are located on either side of the lower part of the slot 41. When the drive seat 4 moves actively, the cleaning rod 3 and the locking pins 51 move in the opposite direction of the slot 41 due to inertia. Finally, the locking pins 51 and the bottom of the slot 41 are locked together, and the cleaning rod 3 is moved by locking to clean the surface of the light-transmitting glass 21.

[0025] Extension grooves 44 are provided on both sides of the slot 41. This arrangement allows the locking pin 51 to be locked in one of the extension grooves 44 under its own weight after the cleaning rod 3 is inserted. Furthermore, during the subsequent reversal movement of the cleaning rod 3, the locking pin 51 cannot slide along the vertical extension groove 44, thus always being locked in the extension groove 44 for cleaning work.

[0026] The angle between the guide surface 43 and the vertical direction is 15° to 30°. The angle between the guide surface 43 and the vertical direction is set to be small, which makes it convenient to separate when the locking pin 51 is engaged.

[0027] The connecting seat 5 is inserted into the limiting groove 32 at the end of the cleaning rod 3 via the limiting post 52. The elastic plate 33 in the limiting groove 32 provides elasticity to ensure that the locking pin 51 is locked in the locking groove 41. When the locking pin 51 slides on the guide surface 43, the limiting post 52 presses against the elastic plate 33, thereby causing the locking pin 51 to move axially and disengage from the locking groove 41.

[0028] The limiting groove 32 and the limiting post 52 are set to a regular hexagonal cross section, or they can be set to other graphics with a snap-fit ​​structure, so as to ensure that the drive seat 4 and the connecting seat 5 can only move axially and cannot reverse or separate.

[0029] When the drive seat 4 is installed, it is mounted on the lifting frame 11 inside the cleaning frame 1 via the upper lifting block 42. The lifting block 42 is inserted into the lifting groove 13 and sleeved on the lifting rod 14 through the through hole. The drive seat 4 slides along the lifting rod 14, and the side is in contact with the drive groove 15 inside the cleaning frame 1 via the drive wheel 45. The drive wheel 45 is driven to rotate by the servo motor, thereby providing the power for the drive seat 4 to move.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lighting and energy-saving device for building construction, characterized in that, It includes: a cleaning frame (1), a daylighting frame (2), a cleaning rod (3), and a driving seat (4). The cleaning frame (1) is arranged on the upper part of the daylighting frame (2), and daylighting glass (21) is arranged in the daylighting frame (2); both ends of the cleaning rod (3) are connected to the driving seat (4), and a cleaning brush belt (31) is arranged on the lower part of the cleaning rod (3); the driving seat (4) is installed on the inner side of the cleaning frame (1), and a driving member for driving the driving seat (4) to move along the side of the cleaning frame (1) is arranged in a matching manner with the driving seat (4). A "V"-shaped card slot (41) is arranged on the side of the driving seat (4). Connecting seats (5) are elastically installed at both ends of the cleaning rod (3), and the ends of the connecting seats (5) are clamped in the card slot (41) through a pin (51); the upper part of the card slot (41) is arranged vertically, and an inclined guiding surface (43) is arranged in the upper part of the card slot (41). When the cleaning rod (3) moves upward, it带动 the pin (51) to move upward along the card slot (41), and the pin (51) slides upward along the guiding surface (43) to实现 separation from the card slot (41). When the cleaning rod (3) moves downward or to both sides, it带动 the pin (51) to move to both sides along the card slot (41), and the pin (51) and the card slot (41) are相互卡住.

2. The daylighting and energy-saving device for building construction according to claim 1, characterized in that: Extension slots (44) are arranged to extend downward on both sides of the card slot (41), and the included angle between the guiding surface (43) and the vertical direction is 15° - 30°.

3. The daylighting and energy-saving device for building construction according to claim 1, characterized in that: A limiting column (52) is arranged at one end of the connecting seat (5) facing the cleaning rod (3), a limiting groove (32) is correspondingly arranged at the end of the cleaning rod (3), the limiting column (52) and the limiting groove (32) are相互对接, and a spring plate (33) is installed in the limiting groove (32) through a spring.

4. A daylighting and energy-saving device for building construction according to claim 3, characterized in that: The cross-sections of the limiting groove (32) and the limiting column (52) are arranged as regular hexagons.

5. A daylighting and energy-saving device for building construction according to claim 1, characterized in that: A hoisting frame (11) is arranged on the inner side of the cleaning frame (1), a hanging groove (13) is arranged on the lower side of the hoisting frame (11), and a hanging rod (14) is arranged in the hanging groove (13); a hanging block (42) is arranged on the upper part of the driving seat (4), and a through hole is arranged on the hanging block (42); the hanging block (42) is卡在 the hanging groove (13), and the hanging rod (14) is配合 to pass through the through hole of the hanging block (42).

6. The daylighting and energy-saving device for building construction according to claim 5, characterized in that: A driving wheel (45) is镶嵌 on the side of the driving seat (4)背向 the cleaning rod (3), a driving groove (15) is arranged on the inner side of the cleaning frame (1), the driving wheel (45) is卡在 the driving groove (15), and the driving wheel (45) is driven by a servo motor镶嵌 in the driving seat (4).

7. A daylighting and energy-saving device for building construction according to claim 1, characterized in that: Cleaning grooves (12) are arranged at both ends of the cleaning frame (1).

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