CN215421329U - Safety device for building electrical construction - Google Patents

Safety device for building electrical construction Download PDF

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Publication number
CN215421329U
CN215421329U CN202121108610.5U CN202121108610U CN215421329U CN 215421329 U CN215421329 U CN 215421329U CN 202121108610 U CN202121108610 U CN 202121108610U CN 215421329 U CN215421329 U CN 215421329U
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China
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spring
mounting
access door
building electrical
protective shell
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CN202121108610.5U
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Chinese (zh)
Inventor
肖金龙
栾宁
刘文玲
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肖金龙
栾宁
刘文玲
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Priority to CN202121108610.5U priority Critical patent/CN215421329U/en
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Abstract

The utility model relates to the technical field of building electrical safety protection, in particular to a safety protection device for building electrical construction, which comprises a device main body, wherein the device main body comprises a protection shell, an access door is arranged on one side of the protection shell through hinge connection, heat dissipation holes are arranged on two sides of the protection shell adjacent to the access door, a mounting plate is arranged in the protection shell, a dustproof structure for reducing dust entering the device is arranged on one side of each heat dissipation hole away from the mounting plate, damping structures for improving the damping effect of the device are arranged at four corners of the mounting plate, an electrical element is arranged on one side of the mounting plate close to the access door, a clamping structure for preventing a cable joint from loosening and even falling off is arranged below the electrical element, a threading hole is arranged at the bottom of the protection shell, and the damping effect of the device is effectively improved in the use process by arranging the damping structures, thereby avoiding the influence on the service life caused by the looseness of the parts of the electric elements.

Description

Safety device for building electrical construction
Technical Field
The utility model relates to the technical field of building electrical safety protection, in particular to a safety protection device for building electrical construction.
Background
In recent years, the national capital construction investment is continuously increased, the building industry in China is rapidly developed, the proportion of electrical engineering is gradually increased, the budget estimate planning level of the electrical engineering directly influences the engineering cost, electrical equipment is widely applied in the building construction process, and due to the complex building construction site, a safety protection device for building electrical construction is required to protect electrical elements in the building construction process so as to prevent the electrical elements from being damaged due to external factors.
However, the safety protection device for electrical construction in the prior art still has many defects, and the protection device for electrical construction in the prior art often uses heat dissipation holes to dissipate heat of internal elements in the protection device during use, but a large amount of dust enters the protection device through the heat dissipation holes during the use, so that the heat dissipation effect and normal use of the device are affected; the damping effect of the existing protective device is usually not obvious, when the protective device collides or moves, the interior of the protective device usually generates larger vibration, and the parts of elements in the electric elements are loosened to influence the service life of each element for a long time; and often or need use the cable to be connected with electric elements in protector's installation, probably because the rocking of the outside cable of box, the position that drives cable and electric elements and is connected appears rocking, makes its position of connecting appear becoming flexible even droing easily, leads to having the potential safety hazard in the use.
Therefore, it is necessary to design a safety protection device for building electrical construction to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safety protection device for building electrical construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a safety device for building electrical construction, the device comprises a device main body, the device main body includes protective housing, four corners in protective housing bottom are equipped with the walking wheel, protective housing installs the access door through hinged joint in one side, protective housing is equipped with the louvre with the both sides that the access door is adjacent, the inside mounting panel that is equipped with of protective housing, and the louvre is kept away from one side of mounting panel and is equipped with and is used for reducing the inside dustproof construction of dust access device, four corners of mounting panel all are equipped with the shock-absorbing structure who is used for improving the device shock attenuation effect, one side that the mounting panel is close to the access door is equipped with electrical component, electrical component below is equipped with and is used for avoiding the not hard up tight structure of clamp that cable junction drops even, and the protective housing bottom is equipped with the through wires hole.
As a preferable scheme of the present invention, the dust-proof structure includes an installation frame and dust-proof nets, the installation frame is installed on two adjacent sides of the access door of the protective housing through bolts, and the dust-proof nets are installed through connection of the installation frame.
As a preferable scheme of the present invention, two dust screens are provided, and the positions of the dust screens and the positions of the two heat dissipation holes correspond to each other.
According to a preferable scheme of the utility model, the damping structure comprises an L-shaped mounting frame, a second telescopic rod is arranged at the bottom of the mounting frame, a second spring is arranged on the outer side of the second telescopic rod, the second telescopic rod is arranged in a mounting groove at the bottom end of the interior of the protective shell, a fixing groove is formed in one side, close to the protective shell, of the mounting frame, the first spring is connected to the interior of the fixing groove through a spring fixing plate, and a limiting plate is arranged on one side, close to the protective shell, of the spring fixing plate.
As a preferable scheme of the present invention, the damping structure is provided with four groups, and the four groups are respectively symmetrically arranged at four corners of the mounting plate, wherein two second telescopic rods, two second springs and two mounting grooves are respectively arranged at two ends of the mounting frame along the width direction, and two first springs and two fixing grooves are also arranged at two ends of the mounting frame along the width direction.
As a preferable scheme of the utility model, the clamping structure comprises a concave-shaped mounting block, connecting grooves are arranged at two ends of the inside of a groove of the mounting block along the length direction and at one side far away from the mounting block, a third telescopic rod is arranged inside the connecting grooves, a third spring is arranged at the outer side of the third telescopic rod, and a clamping plate is arranged at one side of the third telescopic rod far away from the mounting block, wherein two clamping plates, two third telescopic rods and two third springs are arranged symmetrically.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the dustproof structure, when the radiating holes in the device are used for radiating, the dustproof net can effectively reduce external dust from entering the device from the radiating holes, so that the dustproof effect of the device is effectively improved, workers can conveniently detach and clean the dustproof net through the bolts and the installation frame, and the operation is simple and convenient.
2. According to the utility model, by arranging the damping structure, when the device is collided outside or moves, the vibration generated by the electric elements inside the device can be effectively buffered under the combined action of the first spring, the spring fixing plate, the second spring and the second telescopic rod, so that the vibration generated by the electric elements inside the device can be effectively reduced, the damping effect of the device is effectively improved in the use process, and the influence on the service life due to the looseness of electric element parts is avoided.
3. According to the device, the clamping structure is arranged, when the electric element in the device is installed, after the cable is connected with the electric element, the clamping plates are manually pulled to two sides to compress the third spring and the third telescopic rod, so that the cable is placed between the two clamping plates and the clamping plates are loosened, the connection position of the cable and the electric element can be fixed under the action of the third spring and the third telescopic rod, the phenomenon that the cable is loosened or falls off due to the fact that the cable and the electric element are shaken at the joint position can be effectively reduced, and the safety of the device is further guaranteed to a certain extent.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is an enlarged view of area A of the present invention;
fig. 4 is an enlarged view of the region B of the present invention.
In the figure: 1. a device main body; 11. a protective housing; 12. a traveling wheel; 13. a dust-proof structure; 131. a mounting frame; 132. a dust screen; 15. an access door; 16. heat dissipation holes; 17. threading holes; 18. an electrical component; 19. mounting a plate; 2. a shock-absorbing structure; 21. a mounting frame; 22. a limiting plate; 23. a spring fixing plate; 24. a first spring; 25. fixing grooves; 26. a second spring; 27. mounting grooves; 28. a second telescopic rod; 3. a clamping structure; 31. mounting blocks; 32. connecting grooves; 33. a third spring; 34. a third telescopic rod; 35. and (4) clamping the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present invention provides a technical solution:
a safety protection device for building electrical construction comprises a device body 1, the device body 1 comprises a protective shell 11, walking wheels 12 are arranged at four corners of the bottom of the protective shell 11, an access door 15 is arranged at one side of the protective shell 11 through hinge connection, heat dissipation holes 16 are arranged at two sides of the protective shell 11 adjacent to the access door 15, a mounting plate 19 is arranged inside the protective shell 11, a dustproof structure 13 for reducing dust entering the device is arranged at one side of the heat dissipation holes 16 away from the mounting plate 19, damping structures 2 for improving the damping effect of the device are arranged at four corners of the mounting plate 19, an electrical element 18 is arranged at one side of the mounting plate 19 close to the access door 15, a clamping structure 3 for preventing a cable joint from loosening and even falling off is arranged below the electrical element 18, a threading hole 17 is arranged at the bottom of the protective shell 11, and the dustproof effect of the device is effectively improved by arranging the dustproof structure 13, through setting up shock-absorbing structure 2 for the device is by effectual improvement in the use shock attenuation effect, and then avoids 18 parts of electric elements not hard up and influence life, through setting up clamping structure 3, makes the device can effectively reduce cable and 18 joint departments of electric elements and produce and rock and make the not hard up phenomenon or the phenomenon that drops of cable, and then has guaranteed the security of the device to a certain extent.
In an embodiment, please refer to fig. 1 and fig. 2, the dustproof structure 13 includes an installation frame 131 and two dustproof nets 132, the installation frame 131 is installed at two sides of the protective housing 11 adjacent to the access door 15 through bolts, and the dustproof nets 132 are installed through the installation frame 131, the dustproof nets 132 are provided with two, and the dustproof nets 132 respectively correspond to two positions of the heat dissipation holes 16, through the arrangement of the dustproof structure 13, the dustproof effect of the device is effectively improved, in practical use, when the heat dissipation holes 16 inside the device are performing a heat dissipation process, the dustproof nets 132 can effectively reduce external dust entering the device from the heat dissipation holes 16, so that the dustproof effect of the device is effectively improved, and the dustproof nets 132 can be conveniently detached and cleaned by workers through the bolts and the installation frame 131, and the operation is simple and convenient.
In an embodiment, referring to fig. 2 and 3, the damping structure 2 includes an L-shaped mounting frame 21, a second telescopic rod 28 is disposed at the bottom of the mounting frame 21, a second spring 26 is disposed at the outer side of the second telescopic rod 28, the second telescopic rod 28 is disposed inside a mounting groove 27 at the bottom end inside the protective housing 11, a fixing groove 25 is disposed at one side of the mounting frame 21 close to the protective housing 11, the first spring 24 is connected inside the fixing groove 25 through a spring fixing plate 23, a limiting plate 22 is disposed at one side of the spring fixing plate 23 close to the protective housing 11, four groups of the damping structure 2 are disposed, and they are symmetrically disposed at four corners of the mounting plate 19, wherein two of the second telescopic rod 28, two of the second spring 26, and two of the mounting groove 27 are disposed at two ends of the mounting frame 21 along the width direction, and two of the first spring 24 and two of the fixing groove 25 are disposed at two ends of the mounting frame 21 along the width direction, through setting up shock-absorbing structure 2, realized that the device's shock attenuation effect is effectual improvement, in the time of the in-service use, when the device outside bumps or at the removal in-process, can carry out effectual buffering with the produced vibrations of the inside electric elements 18 of the device under the combined action of first spring 24, spring fixed plate 23, second spring 26 and second telescopic link 28, thereby can effectively reduce the vibrations that the inside electric elements 18 of the device produced, make the device shock attenuation effect by effectual improvement in the use, and then avoid electric elements part not hard up and influence life.
In an embodiment, referring to fig. 2 and 4, the clamping structure 3 includes a concave-shaped mounting block 31, two ends of the inside of the groove of the mounting block 31 along the length direction and one side away from the mounting plate 19 are provided with a connecting groove 32, a third telescopic rod 34 is arranged inside the connecting groove 32, a third spring 33 is arranged outside the third telescopic rod 34, and one side of the third telescopic rod 34 away from the mounting block 31 is provided with a clamping plate 35, wherein two clamping plates 35, two third telescopic rods 34 and two third springs 33 are arranged symmetrically, by arranging the clamping structure 3, the device can effectively reduce the phenomenon that the cable loosens or falls off due to the shaking generated at the joint of the cable and the electrical component 18, and in the actual use process, when the electrical component 18 inside the device is mounted, after the cable is connected with the electrical component 18, the clamping plates 35 are manually pulled to both sides to compress the third springs 33 and the third telescopic rods 34, thereby place the cable between two grip blocks 35 and loosen grip block 35 to can fix the junction of cable and electrical component 18 under the effect of third spring 33 and third telescopic link 34, make the device can effectively reduce cable and electrical component and connect the department and rock and make the phenomenon that the cable is not hard up or drops, and then guaranteed the security of the device to a certain extent.
The working principle is as follows: in use, the access door 15 is opened, the mounting plate 19 is mounted among the four L-shaped mounting frames 21, when the electric element 18 in the device is mounted, after the cable is connected with the electric element 18, the clamping plate 35 is manually pulled to two sides to compress the third spring 33 and the third telescopic rod 34, so that the cable is placed between the two clamping plates 35, the clamping plate 35 is released, the connection position of the cable and the electric element 18 can be fixed under the action of the third spring 33 and the third telescopic rod 34, when the device is collided outside or moved, the vibration generated by the electric element 18 in the device can be effectively buffered under the combined action of the first spring 24, the spring fixing plate 23, the second spring 26 and the second telescopic rod 28, so that the vibration generated by the electric element 18 in the device can be effectively reduced, when the inside louvre 16 of the device is in the working process of dispelling the heat, inside dust screen 132 can effectively reduce external dust and get into the device from louvre 16, and staff's accessible bolt and installation frame 131 are convenient dismantles dust screen 132 and washs, easy operation is convenient.
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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a safety device for building electrical construction, includes device main part (1), its characterized in that: the device main body (1) comprises a protective shell (11), walking wheels (12) are arranged at four corners of the bottom of the protective shell (11), an access door (15) is installed on one side of the protective shell (11) through a hinge connection, heat dissipation holes (16) are arranged on two sides of the protective shell (11) adjacent to the access door (15), an installation plate (19) is arranged inside the protective shell (11), and one side that mounting panel (19) were kept away from in louvre (16) is equipped with and is used for reducing inside dustproof construction (13) of dust access device, and four corners of mounting panel (19) all are equipped with shock-absorbing structure (2) that are used for improving the device shock attenuation effect, and one side that mounting panel (19) are close to access door (15) is equipped with electrical component (18), and electrical component (18) below is equipped with and is used for avoiding the tight structure (3) of clamp that cable junction is not hard up or even drops, and protective housing (11) bottom is equipped with through wires hole (17).
2. The safety protection device for building electrical construction according to claim 1, characterized in that: the dustproof structure (13) comprises an installation frame (131) and a dustproof net (132), the installation frame (131) is installed on two sides, adjacent to the access door (15), of the protective shell (11) through bolts, and the dustproof net (132) is installed through connection of the installation frame (131).
3. The safety protection device for building electrical construction according to claim 2, characterized in that: the number of the dust screens (132) is two, and the positions of the dust screens (132) correspond to the positions of the two heat dissipation holes (16) respectively.
4. The safety protection device for building electrical construction according to claim 1, characterized in that: shock-absorbing structure (2) are including "L" shape mounting bracket (21), mounting bracket (21) bottom is equipped with second telescopic link (28), second telescopic link (28) outside is equipped with second spring (26), second telescopic link (28) are established inside mounting groove (27) of protecting sheathing (11) inside bottom, one side that mounting bracket (21) are close to protecting sheathing (11) is equipped with fixed slot (25), first spring (24) are connected inside fixed slot (25) through spring fixed plate (23), one side that spring fixed plate (23) are close to protecting sheathing (11) is equipped with limiting plate (22).
5. The safety protection device for building electrical construction according to claim 4, characterized in that: shock-absorbing structure (2) are equipped with four groups, and their symmetry respectively is established in four corners of mounting panel (19), and wherein second telescopic link (28), second spring (26) and mounting groove (27) all are equipped with two, are located mounting bracket (21) along width direction's both ends respectively, and first spring (24) and fixed slot (25) also are equipped with two, are located mounting bracket (21) along width direction's both ends respectively.
6. The safety protection device for building electrical construction according to claim 1, characterized in that: the clamping structure (3) comprises a concave mounting block (31), connecting grooves (32) are formed in the two ends of the groove of the mounting block (31) along the length direction, one side of the mounting plate (19) is far away from the two ends of the groove, a third telescopic rod (34) is arranged in the connecting grooves (32), a third spring (33) is arranged on the outer side of the third telescopic rod (34), a clamping plate (35) is arranged on one side of the third telescopic rod (34) far away from the mounting block (31), the clamping plate (35), the third telescopic rod (34) and the third spring (33) are arranged in two modes, and the two modes are symmetrically arranged between the clamping plate (35) and the third spring (33).
CN202121108610.5U 2021-05-21 2021-05-21 Safety device for building electrical construction Active CN215421329U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121108610.5U CN215421329U (en) 2021-05-21 2021-05-21 Safety device for building electrical construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121108610.5U CN215421329U (en) 2021-05-21 2021-05-21 Safety device for building electrical construction

Publications (1)

Publication Number Publication Date
CN215421329U true CN215421329U (en) 2022-01-04

Family

ID=79676565

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121108610.5U Active CN215421329U (en) 2021-05-21 2021-05-21 Safety device for building electrical construction

Country Status (1)

Country Link
CN (1) CN215421329U (en)

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