CN213776957U

CN213776957U - Management device that building engineering used

Info

Publication number: CN213776957U
Application number: CN202022744485.9U
Authority: CN
Inventors: 徐伟杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-23
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a management device for construction engineering, which comprises a shell, wherein the top of the inner cavity of the shell is provided with a through hole, the top and the bottom of the two sides of the inner cavity of the shell are movably connected with a threaded rod through a bearing, the management device for construction engineering is jointly constructed by arranging the shell, the through hole, the threaded rod, a threaded sleeve, a driven gear, a first motor, a driving gear, a supporting plate, a groove, a second motor, a camera and a ventilation mechanism, wherein the driving gear is driven to rotate by the first motor, the driving gear drives the driven gear and the threaded rod to rotate, the threaded rod drives the threaded sleeve and the supporting plate, the camera is pushed to move upwards at the same time, and the second motor is arranged, so that the camera can be conveniently adjusted in angle, the monitoring of a multidirectional construction site is realized, the management device is practical and convenient, otherwise when large-scale dust is lifted during construction in a construction site, the camera can be retracted into the shell to achieve better protection.

Description

Management device that building engineering used

Technical Field

The utility model relates to a building engineering technical field specifically is a management device that building engineering used.

Background

Construction management is an important component of the operation management of construction enterprises. In order to complete the construction task of the building product, the enterprise performs the organization and management work of the production affairs around the construction object and the construction site in the whole process from the acceptance of the construction task to the acceptance of the project. The building engineering is an engineering entity which performs various technical works and completions such as planning, surveying, designing, constructing, completing and the like for newly building, reconstructing or extending building buildings and affiliated structures and installation engineering of lines, pipelines and equipment matched with the engineering entity. Also refers to the construction of various houses and buildings, also known as the construction workload. The investment amount of the part can be realized only by the construction activities with the need of carrying out the work and the material movement.

The monitoring device is not required to be involved in construction engineering site construction management, but most of the existing monitoring heads are directly exposed outside, dust and sundries are easy to cause fouling of the monitoring heads when large-scale dust is raised in construction of a construction site, certain limitation exists, and therefore a management device for construction engineering is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a management device that building engineering used possesses the good advantage of protectiveness, has solved the most directness of present monitoring head and has exposed outside, and dust and debris cause the stained of monitoring head easily when the large-scale raise dust of building site construction, have the problem of certain limitation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a management device that building engineering used, includes the casing, the through-hole has been seted up at the top of casing inner chamber, the top and the bottom of casing inner chamber both sides all have the threaded rod through bearing swing joint, the surperficial threaded connection of threaded rod has the thread bush, driven gear has been cup jointed to the bottom on thread rod surface, the first motor of bottom fixedly connected with of casing inner chamber, the output shaft fixedly connected with driving gear of first motor, driving gear and driven gear meshing, two the inboard of thread bush all is through connecting plate fixedly connected with backup pad, the top of backup pad is seted up flutedly, the inner chamber fixedly connected with second motor of recess, the output shaft fixedly connected with camera of second motor, ventilation mechanism has all been inlayed in the both sides of casing inner chamber.

Preferably, the ventilation mechanism comprises a ventilation pipe, fans are fixedly connected to the top and the bottom of an inner cavity of the ventilation pipe, and a dust screen is arranged on the outer side of the inner cavity of the ventilation pipe.

Preferably, the both sides of camera all have the pulley through pivot swing joint, the spout that the cooperation pulley used is all seted up to the both sides at backup pad top.

Preferably, the inner surface of the through hole is provided with a sealing ring.

Preferably, the top fixedly connected with lid shell of camera, the top fixedly connected with of lid shell hides the rain cover, the lid shell is located the inner chamber of sealing washer and closely laminates.

Preferably, the shell is made of transparent toughened glass.

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

1. the utility model constructs a management device for construction engineering jointly through the arrangement of a shell, a through hole, a threaded rod, a threaded sleeve, a driven gear, a first motor, a driving gear, a supporting plate, a groove, a second motor, a camera and a ventilation mechanism, wherein the driving gear is driven to rotate by the first motor, the driving gear drives the driven gear and the threaded rod to rotate, the threaded rod drives the threaded sleeve and the supporting plate, and the camera is pushed to move upwards at the same time, and the arrangement of the second motor can conveniently adjust the angle of the camera, thereby realizing multidirectional construction site monitoring, being practical and convenient, on the contrary, when large-scale dust raising is constructed in a construction site, the camera can be retracted into the shell to carry out better protection, the matching of the above structures solves the problems that the prior monitoring heads are mostly directly exposed outside, and dust and sundries are easy to cause fouling of the monitoring heads when large-scale dust raising is constructed in the construction site, there is a problem of certain limitations.

2. The utility model has the advantages that by arranging the ventilation pipe, the fan and the dustproof net, in rainy season, fog can appear on the shell due to the temperature difference inside and outside the shell, and when the camera cannot work normally, the ventilation can be accelerated through the operation of the fan;

through setting up sealing washer, lid shell and rain shade, can receive the casing in exposing the camera outside the casing, rain shade and the sealed protection of laminating of sealing washer and lid shell outside the camera in addition can ensure that the camera can not receive dust and debris and invade to the service cycle of extension camera, the maintenance cost of reduction camera.

Drawings

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

FIG. 2 is a perspective view of the structural shell of the present invention;

fig. 3 is a top view of the structural shell of the present invention;

fig. 4 is a partial enlarged view of the structure a of the present invention.

In the figure: 1. a housing; 2. a through hole; 3. a threaded rod; 4. a threaded sleeve; 5. a driven gear; 6. a first motor; 7. a driving gear; 8. a support plate; 9. a groove; 10. a second motor; 11. a camera; 12. a ventilation mechanism; 121. a vent pipe; 122. a fan; 123. a dust screen; 13. a pulley; 14. a chute; 15. a seal ring; 16. a cover shell; 17. a rain shade.

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.

Referring to fig. 1-4, a management device for construction engineering comprises a housing 1, a through hole 2 is formed in the top of an inner cavity of the housing 1, a threaded rod 3 is movably connected to the top and the bottom of the two sides of the inner cavity of the housing 1 through a bearing, threaded sleeves 4 are connected to the surface of the threaded rod 3 in a threaded manner, a driven gear 5 is sleeved on the bottom of the surface of the threaded rod 3, a first motor 6 is fixedly connected to the bottom of the inner cavity of the housing 1, a driving gear 7 is fixedly connected to an output shaft of the first motor 6, the driving gear 7 is meshed with the driven gear 5, supporting plates 8 are fixedly connected to the inner sides of the two threaded sleeves 4 through connecting plates, a groove 9 is formed in the top of each supporting plate 8, a second motor 10 is fixedly connected to the inner cavity of the groove 9, a camera 11 is fixedly connected to an output shaft of the second motor 10, ventilation mechanisms 12 are embedded in the two sides of the inner cavity of the housing 1, and the ventilation mechanisms 12 are arranged on the two sides of the inner cavity of the housing 1, The through hole 2, the threaded rod 3, the threaded sleeve 4, the driven gear 5, the first motor 6, the driving gear 7, the supporting plate 8, the groove 9, the second motor 10, the camera 11 and the ventilation mechanism 12 are arranged, a management device for the building engineering is jointly constructed, wherein the driving gear 7 is driven to rotate by the first motor 6, the driving gear 7 drives the driven gear 5 and the threaded rod 3 to rotate, the threaded rod 3 drives the threaded sleeve 4 and the supporting plate 8, the camera 11 is pushed to move upwards at the same time, and the angle of the camera 11 can be conveniently adjusted by the arrangement of the second motor 10, so that multidirectional construction site monitoring is realized, the device is practical and convenient, otherwise, when large-scale dust is raised in construction sites, the camera 11 can be retracted into the shell 1 for better protection, the matching of the above structures solves the problem that most of the existing monitoring heads are directly exposed outside, dust and sundries easily cause fouling of the monitoring head when large-scale dust raising is carried out in construction sites, and certain limitation exists.

Referring to fig. 1, the ventilation mechanism 12 includes a ventilation pipe 121, a fan 122 is fixedly connected to the top and the bottom of an inner cavity of the ventilation pipe 121, a dust screen 123 is arranged outside the inner cavity of the ventilation pipe 121, and by arranging the ventilation pipe 121, the fan 122 and the dust screen 123, in rainy season, fog can appear on the housing 1 due to the temperature difference between the inside and the outside of the housing 1, and when the camera 11 cannot work normally, the circulation of air can be accelerated by the operation of the fan 122, and the dust screen 123 can be prevented from being invaded.

Referring to fig. 1 and 4, pulleys 13 are movably connected to both sides of the camera 11 through a rotating shaft, and sliding grooves 14 matched with the pulleys 13 are formed in both sides of the top of the supporting plate 8.

Referring to fig. 1, the inner surface of the through hole 2 is provided with a sealing ring 15.

Referring to fig. 1, a cover shell 16 is fixedly connected to the top of the camera 11, a rain shade 17 is fixedly connected to the top of the cover shell 16, the cover shell 16 is located in an inner cavity of the seal ring 15 and is tightly attached to the inner cavity of the seal ring 15, the camera 11 exposed outside the housing 1 can be received into the housing 1 by arranging the seal ring 15, the cover shell 16 and the rain shade 17, and the rain shade 17 outside the camera 11 and the attachment of the seal ring 15 and the cover shell 16 are sealed and protected, so that the camera 11 can be prevented from being invaded by dust and sundries, the service period of the camera 11 is prolonged, and the overhaul cost of the camera 11 is reduced.

Referring to fig. 2, the housing 1 is made of transparent tempered glass, which facilitates monitoring of the camera 11.

When the dust-raising device is used, when weather is fine, the driving gear 7 is driven to rotate by the first motor 6, the driving gear 7 drives the driven gear 5 and the threaded rod 3 to rotate together, the two threaded sleeves 4 are limited by the supporting plate 8, the camera 11 can be pushed to move upwards under the rotation of the threaded rod 3, meanwhile, the arrangement of the second motor 10 can facilitate the angle adjustment of the camera 11, so that the multidirectional construction site monitoring is realized, the device is practical and convenient, the camera 11 exposed outside the shell 1 can be collected into the shell 1 through the first motor 6 when large-scale dust raising is carried out in construction sites, the rain shade 17 outside the camera 11 and the joint sealing protection of the sealing ring 15 and the cover shell 16 can be used for ensuring that the camera 11 cannot be disturbed by dust and sundries, thereby prolonging the service cycle of the camera 11 and reducing the maintenance cost of the camera 11, and casing 1 forms for the preparation of transparent toughened glass material, can still normally work in casing 1, at last through setting up ventilation pipe 121, fan 122 and dust screen 123, in rainy season, because the inside and outside temperature difference of casing 1, lead to the fog to appear on the casing 1, lead to the unable normal during operation of camera 11, can pass through the operation of fan 122, accelerate the circulation of air, and the setting of dust screen 123, can avoid the invasion of dust, the cooperation of above structure, it directly exposes outside mostly to have solved present monitoring head, dust and debris cause the defiling of monitoring head easily when the large-scale raise dust of building site construction, the problem of certain limitation exists.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application is common knowledge in the field, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.

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. A management device for construction works, comprising a casing (1), characterized in that: the top of the inner cavity of the shell (1) is provided with a through hole (2), the top and the bottom of the two sides of the inner cavity of the shell (1) are both movably connected with a threaded rod (3) through a bearing, the surface of the threaded rod (3) is in threaded connection with a threaded sleeve (4), the bottom of the surface of the threaded rod (3) is sleeved with a driven gear (5), the bottom of the inner cavity of the shell (1) is fixedly connected with a first motor (6), the output shaft of the first motor (6) is fixedly connected with a driving gear (7), the driving gear (7) is meshed with the driven gear (5), the inner sides of the two threaded sleeves (4) are both fixedly connected with a supporting plate (8) through a connecting plate, the top of the supporting plate (8) is provided with a groove (9), the inner cavity of the groove (9) is fixedly connected with a second motor (10), and the output shaft of the second motor (10) is fixedly connected with a camera (11), and ventilation mechanisms (12) are embedded in the two sides of the inner cavity of the shell (1).

2. A management apparatus for construction works according to claim 1, wherein: the ventilation mechanism (12) comprises a ventilation pipe (121), fans (122) are fixedly connected to the top and the bottom of the inner cavity of the ventilation pipe (121), and a dust screen (123) is arranged on the outer side of the inner cavity of the ventilation pipe (121).

3. A management apparatus for construction works according to claim 1, wherein: both sides of camera (11) all have pulley (13) through pivot swing joint, spout (14) that cooperation pulley (13) used are all seted up to the both sides at backup pad (8) top.

4. A management apparatus for construction works according to claim 1, wherein: and a sealing ring (15) is arranged on the inner surface of the through hole (2).

5. A management apparatus for construction works according to claim 4, wherein: the top fixedly connected with of camera (11) covers shell (16), the top fixedly connected with of lid shell (16) hides canopy (17), lid shell (16) are located the inner chamber of sealing washer (15) and closely laminate.

6. A management apparatus for construction works according to claim 1, wherein: the shell (1) is made of transparent toughened glass.