CN211296793U

CN211296793U - Camera for building construction supervision

Info

Publication number: CN211296793U
Application number: CN201922410658.0U
Authority: CN
Inventors: 付杰; 李立; 周迦南
Original assignee: East China Jiaotong University
Current assignee: East China Jiaotong University
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-08-18
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses a camera is used in construction supervision belongs to the camera field, including casing and camera body, the equal fixed mounting in internal surface both ends of casing has the elastic rubber strip, and the one end fixed mounting of elastic rubber strip is in the side of camera body, and the annular chamber has been seted up to the inside of casing, and one side fixed mounting of annular chamber has branch, and the other end fixed mounting of branch is in the another side of annular chamber, and the radiating groove has been seted up to the one end of camera body, and the one end of casing is seted up flutedly, and the inside sliding connection of recess has the dust screen, and the equal fixed mounting of last lower extreme of dust screen has the slider. This camera is used in construction supervision, the intensity of the triangle stable structure multiplicable casing that constitutes through branch and annular chamber, the impact force that rethread elastic rubber strip can receive the camera body produces the buffering, avoids the camera body impaired, improves the protection effect.

Description

Camera for building construction supervision

Technical Field

The utility model relates to a camera field, more specifically say, relate to a camera for construction supervision.

Background

With the development of science and technology, monitoring cameras are increasingly integrated into our lives and are spread in many areas such as roads, houses and public places, so that the body and property safety of people is guaranteed, monitoring of all areas is realized, and the security protection effect is achieved.

Protective housing structural strength on traditional camera for construction supervision is lower, receives the collision easy damaged, can not effectual protection camera body, and the protecting effect is relatively poor, and when traditional camera for construction supervision was used for a long time, the inside that the radiating groove that contains a large amount of dusts in the air on the building site can get into the camera body on through the camera influences the use, and dustproof effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a camera is used in construction supervision, the intensity of the multiplicable casing of triangle stable structure who constitutes through branch and annular chamber, the impact force that rethread elastic rubber strip can receive the camera body produces the buffering, it is impaired to avoid the camera body, improve the protection effect, cooperation through between slider and the arc draw-in groove can be fixed the inside at the recess with the dust screen, thereby avoid the dust to pass through the inside that the radiating groove got into the camera body, improve dustproof effect.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a camera is used in construction supervision, includes casing and camera body, the equal fixed mounting in internal surface both ends of casing has the elastic rubber strip, the one end fixed mounting of elastic rubber strip in the side of camera body, the annular chamber has been seted up to the inside of casing, one side fixed mounting of annular chamber has branch, the other end fixed mounting of branch is in the another side of annular chamber, and the intensity of the multiplicable casing of triangle stable structure through branch and annular chamber constitution, rethread elastic rubber strip can cushion the impact force that the camera body received, avoids the camera body impaired, improves the protection effect, can fix the dust screen in the inside of recess through the cooperation between slider and the arc draw-in groove to avoid the dust to pass through the inside that the radiating groove got into the camera body, improve dustproof effect.

Furthermore, a triangular stable structure is formed by the supporting rod and the two sides of the annular cavity, so that the structural strength of the shell can be greatly improved, and the protection effect is improved.

Furthermore, the radiating groove is formed in one end of the camera body, and heat generated by the camera body during working can be dissipated rapidly through the radiating groove so as to prevent the camera body from being too high in temperature and influencing use.

Furthermore, a groove is formed in one end of the shell, a dustproof net is connected to the inner portion of the groove in a sliding mode, and the camera body and dust in the outside air can be separated through the dustproof net so as to prevent the dust from permeating into the camera body and affecting use.

Further, the equal fixed mounting of upper and lower extreme of dust screen has the slider, slider sliding connection is in the inside of the logical groove that the lower extreme was seted up on the recess, the arc draw-in groove has been seted up to the tip side that leads to the groove, slider sliding connection can fix the dust screen in the inside of recess through the cooperation between slider and the arc draw-in groove, avoids the dust screen pine to take off in the use.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme passes through the intensity of the triangle stable structure multiplicable casing that branch and annular chamber are constituteed, and the impact force that rethread elastic rubber strip can receive the camera body produces the buffering, avoids the camera body impaired, improves the protection effect, can fix the inside at the recess with the dust screen through the cooperation between slider and the arc draw-in groove to avoid the dust to pass through the inside that the radiating groove got into the camera body, improve dustproof effect.

(2) The triangular stable structure is formed by the supporting rod and the two sides of the annular cavity, so that the structural strength of the shell can be greatly improved, and the protection effect is improved.

(3) The heat dissipation groove has been seted up to the one end of camera body, can scatter and disappear fast the heat that the camera body work produced through the heat dissipation groove to camera body high temperature is avoided, influences the use.

(4) The one end of casing is seted up flutedly, and the inside sliding connection of recess has the dust screen, can separate the dust in camera body and the outside air through the dust screen to the inside of dust infiltration camera body influences the use.

(5) The equal fixed mounting of last lower extreme of dust screen has the slider, and slider sliding connection leads to the inside of groove that the lower extreme was seted up on the recess, leads to the tip side of groove and has seted up the arc draw-in groove, and slider sliding connection can fix the dust screen in the inside of recess through the cooperation between slider and the arc draw-in groove in the inside of arc draw-in groove, avoids the dust screen pine to take off in the use.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a side sectional view of the present invention;

fig. 3 is a sectional view of the groove structure of the present invention.

The reference numbers in the figures illustrate:

the camera comprises a shell 1, a groove 11, a dust screen 12, a sliding block 13, a through groove 14, an arc-shaped clamping groove 15, a camera body 2, a radiating groove 21, an elastic rubber strip 3, an annular cavity 4 and a supporting rod 5.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, a camera for building construction supervision comprises a housing 1 and a camera body 2, referring to fig. 1, 2 and 3, wherein both ends of the inner surface of the housing 1 are fixedly provided with an elastic rubber strip 3, one end of the elastic rubber strip 3 is fixedly arranged on the side surface of the camera body 2, the camera body 2 can be buffered and protected through the elastic rubber strip 3, so as to improve the protection effect, the housing 1 is internally provided with an annular cavity 4, one side of the annular cavity 4 is fixedly provided with a supporting rod 5, the other end of the supporting rod 5 is fixedly arranged on the other side surface of the annular cavity 4, the supporting rod 5 and the two sides of the annular cavity 4 form a triangular stable structure, so as to greatly increase the structural strength of the housing 1 and improve the protection effect, one end of the camera body 2 is provided with a heat dissipation groove 21, and heat generated by the operation of the camera body 2 can be rapidly, in order to avoid camera body 2 high temperature, the influence is used, recess 11 has been seted up to the one end of casing 1, recess 11's inside sliding connection has dust screen 12, can separate camera body 2 and the dust in the outside air through dust screen 12, in order to avoid dust infiltration camera body 2's inside, the influence is used, the equal fixed mounting in upper and lower end of dust screen 12 has slider 13, slider 13 sliding connection is in the inside of logical groove 14 that recess 11 upper and lower end was seted up, arc draw-in groove 15 has been seted up to the tip side that leads to groove 14, slider 13 sliding connection is in the inside of arc draw-in groove 15, can fix dust screen 12 in recess 11's inside through the cooperation between slider 13 and the arc draw-in groove 15, avoid dust screen 12 pine to take off in the use.

When the camera body 2 is collided, under the action of a triangular stable structure consisting of the supporting rod 5 and the annular cavity 4, the structural strength of the shell 1 can be improved, the camera body 2 is protected, the impact force on the camera body 2 is converted into the elastic potential energy of the elastic rubber strip 3 under the buffer action of the elastic rubber strip 3, so that the camera body 2 can be prevented from being damaged, the protection effect is improved, in the using process, the sliding blocks 13 at the upper end and the lower end of the dustproof net 12 are aligned with the through grooves 14 at the upper end and the lower end of the groove 11, then the dustproof net 12 is pushed, the dustproof net 12 is moved into the groove 11, the sliding blocks 13 can be moved to the end parts of the through grooves 14, then the dustproof net 12 is rotated, the dustproof net 12 drives the sliding blocks 13 to move, the sliding blocks 13 are moved into the arc-shaped clamping grooves 15, the dustproof net 12 is fixed, and the external dust can be prevented from entering the, the dustproof effect is improved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a camera is used in construction supervision, includes casing (1) and camera body (2), its characterized in that: the utility model discloses a camera, including casing (1), the equal fixed mounting in internal surface both ends of casing (1) has elastic rubber strip (3), the one end fixed mounting of elastic rubber strip (3) is in the side of camera body (2), annular chamber (4) have been seted up to the inside of casing (1), one side fixed mounting of annular chamber (4) has branch (5), the other end fixed mounting of branch (5) is in the another side of annular chamber (4).

2. The camera for building construction supervision according to claim 1, characterized in that: the supporting rod (5) and two sides of the annular cavity (4) form a triangular stable structure.

3. The camera for building construction supervision according to claim 1, characterized in that: one end of the camera body (2) is provided with a heat dissipation groove (21).

4. The camera for building construction supervision according to claim 1, characterized in that: one end of the shell (1) is provided with a groove (11), and a dust screen (12) is connected inside the groove (11) in a sliding mode.

5. The camera for building construction supervision according to claim 4, characterized in that: the dust screen is characterized in that sliding blocks (13) are fixedly mounted at the upper end and the lower end of the dust screen (12), the sliding blocks (13) are connected inside through grooves (14) formed in the upper end and the lower end of the groove (11) in a sliding mode, arc-shaped clamping grooves (15) are formed in the side faces of the end portions of the through grooves (14), and the sliding blocks (13) are connected inside the arc-shaped clamping grooves (15) in a sliding mode.