CN210424341U

CN210424341U - Engineering cost surveyor's level support

Info

Publication number: CN210424341U
Application number: CN201921458081.4U
Authority: CN
Inventors: 姚宏光
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-04-28
Anticipated expiration: 2029-09-04

Abstract

The utility model provides an engineering cost surveyor's level support, including cloud platform and fixed station, cloud platform up end middle part is equipped with connection screw, terminal surface middle part fixed mounting threaded rod under the cloud platform, first screw thread through-hole is seted up at fixed station up end middle part, threaded rod and first screw thread through-hole threaded connection, T type groove is seted up to the fixed station up end, the T type inslot is equipped with the runner assembly, the runner assembly keeps away from the flexible subassembly of one end fixed connection in T type groove, the one end that the runner assembly was kept away from to flexible subassembly is seted up spherical groove, the spherical inslot is equipped with the bulb pole, the one end that the flexible subassembly was kept away from to the bulb pole is fixed with solid fixed ring, the mounting groove is seted up to the terminal surface before the fixed station, be equipped with portable light source in the mounting groove, compare with prior: the movable light source can be adjusted in angle in multiple directions, and dust is convenient to clean.

Description

Engineering cost surveyor's level support

Technical Field

The utility model relates to an engineering cost surveyor's level support belongs to the engineering survey field.

Background

The measuring tripod known at present consists of three telescopic tripod legs and an upper metal flat plate, and the function of the measuring tripod is to support an instrument.

The utility model discloses a china utility model with CN208281727U discloses a from measurement tripod of taking adjustable lighting device, including light and pull rod, through the pulling pull rod, drive the axis of rotation and rotate to drive the angle modulation of light at the horizontal direction, but this process only satisfies lighting device at the angle modulation of horizontal direction, can't satisfy the angle modulation of arbitrary direction, and do not consider the service environment who measures the tripod, the dust can get into the cavity, and the numerous structures of part are complicated in this device cavity, and the inconvenient washing of inconvenient dismantlement increases the clearance degree of difficulty.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an engineering cost spirit level support to solve the problem that proposes in the above-mentioned background art, the utility model discloses satisfy multi-direction angle modulation, convenient washing.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an engineering cost surveyor's level support, includes cloud platform and fixed station, cloud platform up end middle part is equipped with the connection screw, terminal surface middle part fixed mounting threaded rod under the cloud platform, first screw thread through-hole is seted up at fixed station up end middle part, threaded rod and first screw thread through-hole threaded connection, T type groove is seted up to the fixed station up end, the T type inslot is equipped with runner assembly, runner assembly keeps away from the flexible subassembly of one end fixed connection in T type groove, runner assembly keeps away from the one end of runner assembly and sets up spherical groove, the spherical inslot is equipped with the bulb pole, the one end that flexible subassembly was kept away from to the bulb pole is fixed with solid fixed ring, the mounting groove is seted up to the terminal surface before the fixed station, be equipped with portable light source in the mounting groove.

Furthermore, first fixing plates are fixed at two ends of the fixing rings, second threaded through holes are formed in the first fixing plates, and first fastening bolts are engaged in the second threaded through holes.

Further, the rotating assembly comprises two second fixing plates, the two second fixing plates are symmetrically arranged at the right part of the T-shaped groove, connecting columns are fixed between the two second fixing plates, rotating joints are sleeved on the connecting columns and are rotatably connected with the connecting columns.

Further, flexible subassembly includes sleeve, second fastening bolt and telescopic link, the sleeve is kept away from and is seted up third screw thread through-hole on the one end surface of runner assembly, second fastening bolt passes through threaded connection with third screw thread through-hole, sleeve and rotating joint fixed connection, be equipped with the telescopic link in the sleeve.

The utility model has the advantages that: the utility model discloses an engineering cost surveyor's level support through the flexible subassembly that sets up, satisfies the altitude mixture control of portable light source in the vertical direction, through the bulb pole that sets up, satisfies portable light source and can both carry out angle modulation in multi-direction, sets up portable light source through the outside, makes things convenient for the clearance of dust.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a support of the engineering cost level of the present invention;

FIG. 2 is an enlarged schematic view of the location A of the support of the engineering cost level according to the present invention;

FIG. 3 is an enlarged view of the bracket B of the engineering cost level of the present invention;

FIG. 4 is a schematic structural view of a fixing ring in a support of the engineering cost level according to the present invention;

FIG. 5 is a schematic structural view of a rotary joint in a support of the engineering cost level according to the present invention;

FIG. 6 is a schematic view of the structure of the telescopic rod in the support of the engineering cost level according to the present invention;

FIG. 7 is a schematic structural view of a ball bar in a support of the engineering cost level according to the present invention;

in the figure: the device comprises a cradle head 1, a connecting screw 2, a fixing table 3, a movable light source 4, a support frame 5, a threaded rod 6, a fixing ring 7, a ball head rod 8, a sleeve 9, a second fastening bolt 10, a telescopic rod 11, a second fixing plate 12, a T-shaped groove 13, a connecting column 14, a rotating joint 15, a first fastening bolt 16 and a first fixing plate 17.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides an engineering cost spirit level support, includes cloud platform 1 and fixed station 3, and 1 up end middle part of cloud platform is equipped with connection screw 2, and 1 terminal surface middle part fixed mounting threaded rod 6 under the cloud platform, first screw thread through-hole is seted up at 3 up end middle parts of fixed station, and threaded rod 6 and screw thread through-hole threaded connection fix the spirit level on cloud platform 1 through connection screw 2, through rotating cloud platform 1, drive threaded rod 6 and rotate to reach the effect of adjusting cloud platform 1 height.

The upper end surface of the fixed table 3 is provided with a T-shaped groove 13, a rotating assembly is arranged in the T-shaped groove 13, one end of the rotating assembly, far away from the T-shaped groove 13, is fixedly connected with a telescopic assembly, one end of the telescopic assembly, far away from the rotating assembly, is provided with a spherical groove, a ball head rod 8 is arranged in the spherical groove, one end of the ball head rod 8, far away from the telescopic assembly, is fixedly provided with a fixed ring 7, the front end surface of the fixed table 3 is provided with a mounting groove, a movable light source 4 is arranged in the mounting groove, the lower end surface of the fixed table 3 is rotatably connected with three support, thereby achieving the effect of adjusting the angle of the movable light source 4 in multiple directions, achieving the effect of adjusting the height of the movable light source 4 through the folding and unfolding of the telescopic rod 11, through rotating the bulb pole 8, reach the effect that removes light source 4 in multi-direction angle modulation, when not using removal light source 4, T type groove 13 is used for accomodating telescopic component.

First fixed plate 17 is all fixed at the both ends of solid fixed ring 7, sets up second screw thread through-hole on first fixed plate 17, the first fastening bolt of second screw thread through-hole internal gearing 16, when needs removal light source 4, takes out removal light source 4 from the mounting groove, unscrews first fastening bolt 16, will remove light source 4 and embolia solid fixed ring 7, screws up first fastening bolt 16 to reach the effect of fixed removal light source 4.

The rotating assembly 17 comprises two second fixing plates 12, the two second fixing plates 12 are symmetrically arranged at the right part in the T-shaped groove 13, a connecting column 14 is fixed between the two second fixing plates 12, a rotating joint 15 is sleeved on the connecting column 14, the rotating joint 15 is rotatably connected with the connecting column 14, the rotating joint 15 rotates left and right on the connecting column 14 to drive the sleeve 9 to rotate left and right, and therefore the effect of the movable light source 4 in multi-direction angle adjustment is achieved.

The telescopic assembly 16 comprises a sleeve 9, a second fastening bolt 10 and a telescopic rod 11, a third thread through hole is formed in the annular side face of the sleeve 9, the second fastening bolt 10 is connected with the third thread through hole through threads, the sleeve 9 is fixedly connected with a rotating joint 15, the telescopic rod 11 is arranged in the sleeve 9, when the height of the movable light source 4 needs to be adjusted, the telescopic rod 11 is taken out of the sleeve 9, when the height meets the requirement, the second fastening bolt 10 is screwed down, and therefore the position of the telescopic rod 11 in the sleeve 9 is fixed.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.

Claims

1. The utility model provides an engineering cost surveyor's level support, includes cloud platform and fixed station, its characterized in that: the improved tripod head comprises a tripod head upper end face, and is characterized in that a connecting screw is arranged in the middle of the upper end face of the tripod head, a threaded rod is fixedly installed in the middle of the lower end face of the tripod head, a first threaded through hole is formed in the middle of the upper end face of the tripod head, the threaded rod is in threaded connection with the first threaded through hole, a T-shaped groove is formed in the upper end face of the tripod head, a rotating assembly is arranged in the T-shaped groove, one end, far away from the rotating assembly, of the rotating assembly is fixedly connected with a telescopic assembly, a spherical groove is formed in one end, far away from the telescopic assembly, of the telescopic assembly, a ball head rod is arranged in the spherical groove, a fixing ring.

2. A construction cost level bracket according to claim 1, wherein: first fixing plates are fixed at two ends of the fixing rings, second threaded through holes are formed in the first fixing plates, and first fastening bolts are engaged in the second threaded through holes.

3. A construction cost level bracket according to claim 1, wherein: the rotating assembly comprises two second fixing plates, the two second fixing plates are symmetrically arranged at the right part of the T-shaped groove and are fixed with connecting columns, rotating joints are sleeved on the connecting columns and are rotatably connected with the connecting columns.

4. A construction cost level bracket according to claim 1, wherein: the telescopic assembly comprises a sleeve, a second fastening bolt and a telescopic rod, a third threaded through hole is formed in the outer surface of one end, away from the rotating assembly, of the sleeve, the second fastening bolt is connected with the third threaded through hole through threads, the sleeve is fixedly connected with the rotating joint, and the telescopic rod is arranged in the sleeve.