CN220891739U - Mobile construction safety alarm device based on weak current engineering - Google Patents
Mobile construction safety alarm device based on weak current engineering Download PDFInfo
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- CN220891739U CN220891739U CN202322250354.9U CN202322250354U CN220891739U CN 220891739 U CN220891739 U CN 220891739U CN 202322250354 U CN202322250354 U CN 202322250354U CN 220891739 U CN220891739 U CN 220891739U
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- 238000010276 construction Methods 0.000 title claims abstract description 22
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a mobile construction safety alarm device based on weak current engineering, which belongs to the technical field of power equipment and comprises the following components: the intelligent cabinet temperature control device comprises a cabinet body, an alarm and a supporting component, wherein the alarm is arranged above the cabinet body, and universal wheels are arranged at four corners of the bottom of the cabinet body; the support assembly comprises four arc-shaped support rods, two movable plates and two bidirectional screws, wherein the bottom ends of the arc-shaped support rods are fixedly connected with support pads, one side, close to each other, of each arc-shaped support rod on the same side is fixedly connected with the same connecting column, the front sides of the movable plates are respectively provided with a connecting hole, the connecting columns are respectively movably inserted into the corresponding connecting holes, and one sides of the two movable plates are respectively provided with two threaded holes. According to the utility model, the alarm is conveniently and stably supported by the mutual coordination among the moving plate, the bidirectional screw rod, the connecting column and the arc-shaped supporting rod, so that the placement stability of the alarm is ensured.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a movable construction safety alarm device based on weak current engineering.
Background
Weak electricity engineering is a classification of electrical applications. The power application can be classified into a strong current type and a weak current type according to the power transmission power. Building and building group power consumption generally refers to weak current with alternating current of 220V and 50Hz or less. Mainly provides electric energy for people, and converts electric energy into other energy sources, such as air conditioner electricity consumption, illumination electricity consumption, power electricity consumption and the like. In the weak current construction process, an alarm device is required to be arranged, so that an alarm can be sent out more timely, and the safety and the functionality of weak current engineering are improved.
The patent document with the publication number of CN213690896U discloses a movable construction safety alarm device based on weak current engineering, which comprises a base, wherein the top of the base is fixedly connected with a storage frame, the bottom of the base is fixedly connected with universal wheels, the side wall of the storage frame is fixedly connected with a lifting device, the top of the lifting device is provided with a buffer device, and the top of the buffer device is fixedly connected with a fixed plate.
According to the technical scheme, the height of the alarm can be adjusted, but the alarm is difficult to place stably due to the universal wheels arranged at the bottom of the device, and is easy to shake due to collision in the use process; therefore, we propose a mobile construction safety alarm device based on weak current engineering to solve the problem.
Disclosure of utility model
The utility model aims to provide a mobile construction safety alarm device based on weak current engineering, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A mobile construction safety alarm device based on weak current engineering comprises: the intelligent cabinet temperature control device comprises a cabinet body, an alarm and a supporting component, wherein the alarm is arranged above the cabinet body, and universal wheels are arranged at four corners of the bottom of the cabinet body;
The support assembly comprises four arc-shaped support rods, two movable plates and two bidirectional screws, wherein the bottom ends of the arc-shaped support rods are fixedly connected with support pads, one side, close to each other, of each arc-shaped support rod on the same side is fixedly connected with the same connecting column, the front sides of the movable plates are respectively provided with connecting holes, the connecting columns are respectively movably inserted into the corresponding connecting holes, one sides of the two movable plates are respectively provided with two threaded holes, the two bidirectional screws are respectively in threaded connection with the corresponding threaded holes, tooth belt pulleys are fixedly arranged on the two bidirectional screws, and the same tooth belt is arranged on the two tooth belt pulleys in a transmission mode.
Preferably, the support assembly further comprises four guide plates, the four guide plates are distributed on two sides of the cabinet body in pairs, the tops of the guide plates are provided with arc-shaped guide holes, and the four arc-shaped support rods are respectively and slidably connected in the corresponding arc-shaped guide holes.
Preferably, two guide rods are fixedly arranged in the cabinet body, and the two moving plates are both in sliding sleeve joint with the outer sides of the two guide rods.
Preferably, two lateral holes are formed in two sides of the cabinet body, and the four arc-shaped support rods are respectively and slidably connected in the corresponding lateral holes.
Preferably, both sides of the top of the cabinet body are fixedly provided with fixing rods, and one ends of the two fixing rods, which are close to each other, are fixedly connected with the alarm.
Preferably, the cabinet body is internally and fixedly provided with a baffle plate and two supporting plates, and the front side of the cabinet body is provided with a through hole.
Preferably, one end of one of the two bidirectional screws is fixedly connected with a hand wheel.
According to the movable construction safety alarm device based on the weak current engineering, universal wheels are arranged at the bottom of the cabinet body to facilitate movement of an alarm at the top of the cabinet body, and the supporting plates and the partition plates are arranged to facilitate placement of articles;
According to the movable construction safety alarm device based on the weak current engineering, the control hand wheel drives the upper bidirectional screw rod to rotate, the bidirectional screw rod drives the lower bidirectional screw rod to synchronously rotate through transmission between the two toothed belt wheels, the two bidirectional screw rods respectively drive the two movable plates to be away from each other through screw transmission with the corresponding movable plates and under the guidance of the guide rods, the two movable plates respectively drive the two connecting columns to be away from each other through cooperation with the corresponding connecting columns, so that the two arc-shaped support rods slide in the corresponding arc-shaped guide holes and lateral holes, the bottom ends of the four arc-shaped support rods drive the support pads to move downwards and contact with the ground, and the universal wheels are supported to separate from the ground, thereby ensuring the placement stability of the cabinet body and the alarm;
The utility model has reasonable structural design, and the alarm is conveniently and stably supported by the mutual coordination among the movable plate, the bidirectional screw rod, the connecting column and the arc-shaped supporting rod, so that the placement stability of the alarm is ensured.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of a mobile construction safety alarm device based on weak current engineering;
FIG. 2 is a schematic cross-sectional structure diagram of a mobile construction safety alarm device based on weak current engineering;
FIG. 3 is a schematic perspective view of a support assembly according to the present utility model;
fig. 4 is a schematic cross-sectional view of a support assembly according to the present utility model.
In the figure: 1. an alarm; 2. a cabinet body; 3. a support assembly; 301. a guide plate; 302. a bidirectional screw; 303. a moving plate; 304. a toothed belt wheel; 305. a connecting column; 306. an arc-shaped supporting rod; 307. a hand wheel; 4. a supporting plate; 5. and a universal wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a mobile construction safety alarm device based on weak current engineering includes: the intelligent cabinet temperature monitoring device comprises a cabinet body 2, an alarm 1 and a supporting component 3, wherein the alarm 1 is arranged above the cabinet body 2, and universal wheels 5 are arranged at four corners of the bottom of the cabinet body 2;
The supporting component 3 comprises four arc-shaped supporting rods 306, two movable plates 303 and two bidirectional screws 302, the bottom ends of the four arc-shaped supporting rods 306 are fixedly connected with supporting pads, one side, close to each other, of the two arc-shaped supporting rods 306 on the same side is fixedly connected with the same connecting column 305, connecting holes are formed in the front sides of the two movable plates 303, the two connecting columns 305 are movably inserted into the corresponding connecting holes respectively, two threaded holes are formed in one side of the two movable plates 303, the two bidirectional screws 302 are in threaded connection with the corresponding threaded holes respectively, toothed belt wheels 304 are fixedly installed on the two bidirectional screws 302, and the same toothed belt is installed on the two toothed belt wheels 304 in a transmission mode.
In this embodiment, the support assembly 3 further includes four guide plates 301, the four guide plates 301 are distributed on two sides of the cabinet body 2 in pairs, and the top of the guide plate 301 is provided with an arc guide hole, the four arc support rods 306 are respectively slidably connected in the corresponding arc guide holes, so as to guide the arc support rods 306, two lateral holes are respectively provided on two sides of the cabinet body 2, and the four arc support rods 306 are respectively slidably connected in the corresponding lateral holes, so as to further guide the arc support rods 306.
In this embodiment, two guide rods are fixedly installed in the cabinet body 2, two moving plates 303 are all sleeved on the outer sides of the two guide rods in a sliding manner, the lateral movement of the moving plates 303 is guided, one end of one bidirectional screw 302 of the two bidirectional screws 302 is fixedly connected with a hand wheel 307, and the rotation of the bidirectional screw 302 is controlled conveniently.
In this embodiment, the equal fixed mounting in top both sides of the cabinet body 2 has the dead lever, and the one end that two dead levers are close to each other all with alarm 1 fixed connection to realize the stable installation to alarm 1, fixed mounting has baffle and two layer boards 4 in the cabinet body 2, and the through-hole has been seted up to the front side of the cabinet body 2, conveniently realizes placing to article.
The working principle of the utility model is as follows: the alarm 1 at the top of the cabinet 2 is conveniently moved through the universal wheel 5 arranged at the bottom of the cabinet 2, the placement of articles is conveniently realized through the supporting plate 4 and the partition plate, the bidirectional screw 302 above is driven to rotate through the control hand wheel 307, the bidirectional screw 302 below is driven by the transmission between the two toothed belt wheels 304 to synchronously rotate, the two bidirectional screws 302 respectively drive the two movable plates 303 to be far away from each other through the threaded transmission with the corresponding movable plates 303 and the guiding of the guiding rods, the two movable plates 303 respectively drive the two connecting posts 305 to be far away from each other through the cooperation with the corresponding connecting posts 305, so that the two arc-shaped supporting rods 306 slide in the corresponding arc-shaped guiding holes and lateral holes, the bottom ends of the four arc-shaped supporting rods 306 drive the supporting pads to move downwards and contact with the ground, the universal wheel 5 is supported to be separated from the ground, and the placement stability of the cabinet 2 and the alarm 1 is ensured.
The utility model provides a mobile construction safety alarm device based on weak current engineering. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (7)
1. The utility model provides a mobile construction safety alarm device based on light current engineering which characterized in that includes: the intelligent cabinet comprises a cabinet body (2), an alarm (1) and a supporting component (3), wherein the alarm (1) is arranged above the cabinet body (2), and universal wheels (5) are arranged at four corners of the bottom of the cabinet body (2);
The support assembly (3) comprises four arc-shaped support rods (306), two movable plates (303) and two bidirectional screws (302), wherein the bottom ends of the arc-shaped support rods (306) are fixedly connected with support pads, one side, close to each other, of each arc-shaped support rod (306) on the same side is fixedly connected with one connecting column (305), two connecting holes are formed in the front sides of the movable plates (303), the two connecting columns (305) are movably inserted into the corresponding connecting holes respectively, two threaded holes are formed in one side of each movable plate (303), the two bidirectional screws (302) are in threaded connection with the corresponding threaded holes respectively, tooth belt wheels (304) are fixedly installed on the two bidirectional screws (302), and one tooth belt is installed on each tooth belt wheel (304) in a transmission mode.
2. The movable construction safety alarm device based on weak current engineering according to claim 1, wherein the supporting component (3) further comprises four guide plates (301), the four guide plates (301) are distributed on two sides of the cabinet body (2) in pairs, arc-shaped guide holes are formed in the tops of the guide plates (301), and the four arc-shaped support rods (306) are respectively and slidably connected in the corresponding arc-shaped guide holes.
3. The movable construction safety alarm device based on weak current engineering according to claim 1, wherein two guide rods are fixedly installed in the cabinet body (2), and the two movable plates (303) are both in sliding sleeve joint with the outer sides of the two guide rods.
4. The movable construction safety alarm device based on weak current engineering according to claim 1, wherein two lateral holes are formed in two sides of the cabinet body (2), and four arc-shaped support rods (306) are respectively and slidably connected in the corresponding lateral holes.
5. The movable construction safety alarm device based on weak current engineering according to claim 1, wherein fixing rods are fixedly installed on two sides of the top of the cabinet body (2), and one ends, close to each other, of the two fixing rods are fixedly connected with the alarm device (1).
6. The movable construction safety alarm device based on weak current engineering according to claim 1, wherein a partition plate and two supporting plates (4) are fixedly installed in the cabinet body (2), and a through hole is formed in the front side of the cabinet body (2).
7. The mobile construction safety alarm device based on weak current engineering according to claim 1, wherein one end of one bidirectional screw rod (302) of the two bidirectional screw rods (302) is fixedly connected with a hand wheel (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322250354.9U CN220891739U (en) | 2023-08-22 | 2023-08-22 | Mobile construction safety alarm device based on weak current engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322250354.9U CN220891739U (en) | 2023-08-22 | 2023-08-22 | Mobile construction safety alarm device based on weak current engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220891739U true CN220891739U (en) | 2024-05-03 |
Family
ID=90874375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322250354.9U Active CN220891739U (en) | 2023-08-22 | 2023-08-22 | Mobile construction safety alarm device based on weak current engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220891739U (en) |
-
2023
- 2023-08-22 CN CN202322250354.9U patent/CN220891739U/en active Active
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