CN211779918U

CN211779918U - Monitoring device for construction engineering site construction management

Info

Publication number: CN211779918U
Application number: CN202020457631.7U
Authority: CN
Inventors: 王书杰; 王敬
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-10-27
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a monitoring device that building engineering site operation management used, include the support frame and install the casing on the support frame, be connected with the lift seat through elevating assembly in the casing, be connected with the monitoring head through driving the subassembly that changes on the lift seat, it includes fixes the side pipe on the seat that goes up and down to drive the subassembly, the top of side pipe is installed and is rotated the seat, the interior bottom of rotating the seat rotates to be inserted there is the pivot, the top in the pivot is installed to the monitoring head, driven bevel gear is installed to the end of pivot, the side-mounting of side pipe has first motor. The utility model discloses will expose in the casing outer monitor head receives the casing through lifting unit when the extensive raise dust of building site construction, the sealed protection of the first outer rain shade of monitoring in addition can ensure that the monitor head can not receive dust and debris infringement to prolong the service cycle of monitoring head, reduce the maintenance cost of monitoring head.

Description

Monitoring device for construction engineering site construction management

Technical Field

The utility model relates to an engineering site construction management equipment technical field especially relates to a monitoring device that building engineering site construction management 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 equipment can not be used for site construction management of constructional engineering, but most of the existing monitoring heads are directly exposed outside, dust and sundries easily cause fouling of the monitoring heads during large-scale dust raising in construction of a construction site, and certain limitation exists.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: most of the existing monitoring heads are directly exposed outside, dust and sundries easily cause fouling of the monitoring heads when large-scale dust raising is carried out in construction sites, and then the monitoring device for construction engineering site construction management is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a monitoring device that building engineering site operation management used, includes the support frame and installs the casing on the support frame, be connected with the lift seat through lifting unit in the casing, be connected with the monitoring head through driving the subassembly to change on the lift seat.

Preferably, the top of the shell is provided with a mounting opening for inserting the monitoring head, and the top end of the monitoring head is sleeved with a rain shade.

Preferably, drive the subassembly and including fixing the square pipe on the seat that goes up and down, the rotation seat is installed on the top of square pipe, the interior bottom of rotating the seat rotates and has inserted the pivot, the top at the pivot is installed to the monitor, driven bevel gear is installed to the end of pivot, the side-mounting of square pipe has first motor, the output of first motor runs through the side after-fixing of square pipe has initiative bevel gear, driven bevel gear is connected with initiative bevel gear meshing.

Preferably, the lifting assembly comprises two second motors symmetrically installed at the top in the shell about the monitoring head, two screw rods are fixedly connected to the output ends of the second motors, two internal thread sleeves are symmetrically and fixedly inserted into the left end and the right end of the lifting seat, and the two screw rods are respectively inserted into the two internal thread sleeves in a threaded manner.

Preferably, the second motor is an ac servo motor.

Preferably, the rain shade is a rubber product.

The utility model has the advantages that: 1. the first motor is started to drive the driving bevel gear to rotate, so that the driving bevel gear can be meshed with the driven bevel gear to drive the driven bevel gear to rotate, the rotation of the monitoring head can be realized, and therefore, multi-directional construction site monitoring is realized, and the system is practical and convenient;

2. the monitoring head exposed outside the shell is collected into the shell through the lifting assembly when large-scale dust raising is carried out in construction sites, and the sealing protection of the rain shade outside the monitoring head can ensure that the monitoring head cannot be invaded by dust and sundries, so that the service cycle of the monitoring head is prolonged, and the maintenance cost of the monitoring head is reduced.

Drawings

Fig. 1 is a front view of a monitoring device for construction engineering site construction management provided by the present invention;

fig. 2 is an internal structure view of the middle housing of the present invention.

In the figure: the device comprises a square pipe 1, a first motor 2, a driving bevel gear 3, a driven bevel gear 4, a rotating shaft 5, a rotating seat 6, a monitoring head 7, a rain shade 8, a second motor 9, a screw rod 10, a lifting seat 11, an internal thread sleeve 12, a shell 13 and a supporting frame 14.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a monitoring device for construction management in a construction engineering site comprises a support frame 14 and a shell 13 mounted on the support frame 14, wherein a lifting seat 11 is connected in the shell 13 through a lifting assembly, the lifting seat 11 is connected with a monitoring head 7 through a driving assembly, a mounting opening for inserting the monitoring head 7 is formed in the top of the shell 13, a rain shade 8 is sleeved on the top end of the monitoring head 7, and the rain shade 8 is a rubber product;

the driving assembly comprises a square pipe 1 fixed on a lifting seat 11, a rotating seat 6 is installed at the top end of the square pipe 1, a rotating shaft 5 is rotatably inserted into the inner bottom of the rotating seat 6, a monitoring head 7 is installed at the top end of the rotating shaft 5, a driven bevel gear 4 is installed at the tail end of the rotating shaft 5, a first motor 2 is installed on the side face of the square pipe 1, a driving bevel gear 3 is fixed at the rear of the output end of the first motor 2, the driven bevel gear 4 is meshed with the driving bevel gear 3, the lifting assembly comprises two second motors 9 symmetrically installed at the top in a shell 13 relative to the monitoring head 7, the second motors 9 are alternating-current servo motors, screw rods 10 are fixedly connected to the output ends of the two second motors 9, two internal thread sleeves 12 are symmetrically and fixedly inserted into the left end and the right end of the lifting seat 11, and the two screw rods 10 are.

The utility model provides an among the monitoring device that building engineering site operation management used, will expose in casing 13 outer monitoring head 7 receives casing 13 through lifting unit when the extensive raise dust of building site construction, monitoring head 7 outer rain shade 8's sealed protection can ensure that monitoring head 7 can not receive dust and debris and invade in addition to prolong monitoring head 7's active service cycle, reduce monitoring head 7's maintenance cost.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a monitoring device that building engineering site operation management used, includes support frame (14) and installs casing (13) on support frame (14), its characterized in that, be connected with lift seat (11) through lifting unit in casing (13), be connected with monitoring head (7) through driving the subassembly to change on lift seat (11).

2. The monitoring device for construction management on the construction engineering site as claimed in claim 1, wherein the top of the housing (13) is provided with a mounting opening for inserting the monitoring head (7), and the top end of the monitoring head (7) is sleeved with a rain shade (8).

3. The monitoring device that building engineering field construction management used according to claim 1, characterized in that, drive and change the subassembly including fixing square pipe (1) on lift seat (11), the top of square pipe (1) is installed and is rotated seat (6), the interior bottom of rotating seat (6) is rotated and is installed pivot (5), the top at pivot (5) is installed in monitoring head (7), driven bevel gear (4) are installed to the end of pivot (5), the side-mounting of square pipe (1) has first motor (2), the output of first motor (2) runs through the side after-fixing of square pipe (1) has initiative bevel gear (3), driven bevel gear (4) are connected with initiative bevel gear (3) meshing.

4. The monitoring device for construction engineering site construction management according to claim 3, wherein the lifting assembly comprises two second motors (9) symmetrically installed at the top in the shell (13) relative to the monitoring head (7), the output ends of the two second motors (9) are fixedly connected with screws (10), the left end and the right end of the lifting seat (11) are symmetrically and fixedly inserted with two internally threaded sleeves (12), and the two screws (10) are respectively inserted into the two internally threaded sleeves (12) in a threaded manner.

5. A monitoring device for construction work site management according to claim 4, characterised in that the second motor (9) is an AC servo motor.

6. A monitoring device for construction management on a construction site according to claim 2, wherein the rain fly (8) is made of rubber.