CN217155399U

CN217155399U - Portable total station for building construction measurement

Info

Publication number: CN217155399U
Application number: CN202220853035.XU
Authority: CN
Inventors: 宋麟; 陈思阳
Original assignee: Zhangye Urban And Rural Planning And Design Institute
Current assignee: Zhangye Urban And Rural Planning And Design Institute
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-08-09
Anticipated expiration: 2032-04-14

Abstract

The utility model discloses a building construction is portable total powerstation for measurement relates to building construction technical field. The device comprises a total station body, wherein a tripod is assembled at the lower end of the total station body, an observation lens is assembled at one side of the total station body, and a first handle and a second handle are respectively connected to two sides of the top end of the total station body in a rotating mode. This total powerstation is when using, when placing the total powerstation main part in the inside of measuring box, can rotate two sets of handles to the spread groove that total powerstation main part upper surface was seted up in, and the joint effect through the fixture block for two sets of handles are firm to be placed in the inside of spread groove, and then make two sets of handles can not shift out from the inside of total powerstation main part, thereby it is not removable as an organic whole between handle and the total powerstation in reducing traditional device, occupy the condition in the more space of measuring box when carrying.

Description

Portable total station for building construction measurement

Technical Field

The utility model relates to a construction technical field specifically is a building construction is portable total powerstation for measurement.

Background

The total station is a high-tech measuring instrument integrating light, machine and electricity into one body, and is a surveying instrument system integrating horizontal angle, vertical angle, distance and height difference measurement functions into one body, and replaces manual optical micrometric reading with automatic recording and displaying reading, so that the angle measurement operation is simplified, and the generation of reading errors can be avoided.

The handle that is convenient for it is handheld has been arranged to current total powerstation in the direction of height, nevertheless be as an organic whole between this handle and the total powerstation, make this handle can make things convenient for the staff to carry and carry this equipment, but the handle can't be folding when accomodating, make accomodating it in the inside of measuring box, occupy more storage space, and what have articulates on the top of total powerstation has the handle, but the handle can drop on both sides when not using, thereby make the operator when carrying out the removal between the many survey and drawing points of short distance, need the position of continuous adjustment handle, the operation is more loaded down with trivial details, to above-mentioned condition, we provide a portable total powerstation for construction survey.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a construction is portable total powerstation for measurement to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a portable total station for construction survey, comprising:

the total station comprises a total station body, wherein a tripod is assembled at the lower end of the total station body, an observation lens is assembled at one side of the total station body, a first handle and a second handle are respectively connected to two sides of the top end of the total station body in a rotating mode, and the first handle and the second handle are movably clamped;

the fixing mechanism is installed inside the total station main body and comprises a first gear, a second gear, a pull rod and a clamping block, one side of the first handle and one side of the second handle are respectively provided with the first gear and the second gear, the pull rod is connected between the first gear and the second gear in a sliding mode, the clamping block is fixedly sleeved at one end, located inside the total station main body, of the pull rod, and two ends of the clamping block are respectively movably clamped on one side of the first gear and one side of the second gear.

Preferably, a clamping groove is formed in one side of the first handle, a fixing block is fixedly mounted on one side of the second handle, and the fixing block is movably clamped inside the clamping groove.

Preferably, the total station main part's upper surface both ends have all seted up the spread groove, the one end of first in command and second in command rotates the inside of connecting in the spread groove.

Preferably, the inside of the connecting groove is rotatably connected with a movable rod, and one ends of the first handle and the second handle are fixedly sleeved on the outer surface of the movable rod.

Preferably, the side face of one end of the movable rod close to the pull rod is fixedly connected with connecting rods, and the outer surfaces of the two groups of connecting rods are respectively fixedly sleeved with a first gear and a second gear.

Preferably, a groove is formed in the total station main body, the first gear and the second gear are rotatably connected in the groove, and one end of the pull rod, which is provided with the fixture block, is located in the groove.

Preferably, the fixing mechanism further comprises a return spring movably sleeved on the outer surface of the pull rod, and two ends of the return spring are fixedly installed on one side of the fixture block and the inner side wall of the groove respectively.

The utility model discloses a construction is portable total powerstation for measurement, its beneficial effect who possesses as follows:

1. this portable total powerstation is used in measurement is when using, through two sets of handles of upper end assembly in the total powerstation main part, when placing the total powerstation main part in the inside of measuring box, can rotate the handle to the spread groove that the total powerstation main part upper surface was seted up, and the joint effect through the fixture block, make the handle firmly place in the inside of spread groove, make the handle can not shift out from the total powerstation main part, thereby it is non-removable as an organic whole between handle and the total powerstation in reducing traditional device, occupy the more spatial condition of measuring box when carrying.

2. This portable total powerstation for measurement is when using, with the inside of two sets of handles roll out total powerstation main part earlier, then release the pull rod for the fixture block of pull rod one side joint under reset spring's elastic action is between two sets of gears, and then fixes two sets of handles, makes carrying out short distance removal in-process, does not need the position of adjustment handle many times, and then changes the handle inconvenience of taking that causes in the automatic main part both sides draw-in groove that droops down of handle in the traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of the total station of the present invention;

fig. 2 is a schematic structural view of a top end handle of the total station of the present invention;

FIG. 3 is a sectional view of the inner structure of one side of the handle of the present invention;

fig. 4 is a schematic view of the fixing mechanism of the present invention.

In the figure: 1. a total station body; 2. a tripod; 3. an observation lens; 4. a first handle; 5. a second handle; 6. a fixed block; 7. connecting grooves; 8. a groove; 9. a movable rod; 10. a connecting rod; 11. a fixing mechanism; 111. a first gear; 112. a second gear; 113. a pull rod; 114. a clamping block; 115. a return spring.

Detailed Description

The embodiment of the utility model discloses construction survey uses portable total powerstation, as shown in fig. 1-4, including total powerstation main part 1, the lower extreme of total powerstation main part 1 is equipped with tripod 2, one side of total powerstation main part 1 is equipped with observation lens 3, the top both sides of total powerstation main part 1 are rotated respectively and are connected with the first in command 4 and the second in command 5, the draw-in groove has been seted up to one side of the first in command 4, one side fixed mounting of second in command 5 has

fixed block

6, 6 movable joints of fixed block are in the inside of draw-in groove, through two sets of portable handles of top installation at total powerstation main part 1, the convenience is when accomodating the inside that removes total powerstation main part 1 with the handle.

As shown in fig. 2-3, in the device, two ends of the upper surface of the total station main body 1 are both provided with a connecting groove 7, one end of each of the first handle 4 and the second handle 5 is rotatably connected inside the connecting groove 7, the inside of the connecting groove 7 is rotatably connected with a movable rod 9, one end of each of the first handle 4 and the second handle 5 is fixedly sleeved on the outer surface of the movable rod 9, one end side of the movable rod 9 close to the pull rod 113 is fixedly connected with a connecting rod 10, the outer surfaces of the two groups of connecting rods 10 are respectively and fixedly sleeved with a first gear 111 and a second gear 112, the inside of the total station main body 1 is provided with a groove 8, the first gear 111 and the second gear 112 are rotatably connected inside the groove 8, one end of the pull rod 113, which is provided with a fixture block 114, is located inside the groove 8, and the two groups of gears are assembled on one side of the two groups of handles, so that the two groups of gears can be limited and fixed after adjustment, so that the two sets of handles are in a stable state.

As shown in fig. 3-4, the device includes a fixing mechanism 11, the fixing mechanism 11 is installed inside the total station main body 1, the fixing mechanism 11 includes a first gear 111, a second gear 112, a pull rod 113 and a fixture block 114, one side of the first handle 4 and one side of the second handle 5 are respectively equipped with the first gear 111 and the second gear 112, the pull rod 113 is slidably connected between the first gear 111 and the second gear 112, one end of the pull rod 113 located inside the total station main body 1 is fixedly connected with the fixture block 114, two ends of the fixture block 114 are respectively movably clamped on one side of the first gear 111 and one side of the second gear 112, two sides of the fixture block 114 are both provided with a latch, and two sets of latches are respectively clamped on one side of two sets of gears, so as to fix two sets of gears at the same time.

According to the illustration in fig. 4, the fixing mechanism 11 in the device further includes a return spring 115, the return spring 115 is movably sleeved on the outer surface of the pull rod 113, two ends of the return spring 115 are respectively and fixedly installed on one side of the clamping block 114 and the inner side wall of the groove 8, and the clamping block 114 and the two sets of gears can be driven to be clamped or separated through the telescopic action of the return spring 115.

The working principle is as follows:

the first handle 4 and the second handle 5 assembled at the top end of the portable total station for measurement 1 are located in the connecting groove 7 formed in the upper surface of the total station main body 1 in an initial state, and the clamping block 114 installed at one end of the pull rod 113 is clamped between the first gear 111 and the second gear 112 at the moment, so that the first handle 4 and the second handle 5 cannot occupy too much space in the carrying process.

Further, after taking out total powerstation main part 1 from the inside of measuring box, strut earlier tripod 2 and place at the construction site, then assemble total powerstation main part 1 at the upper surface of tripod 2, restart total powerstation main part 1 afterwards, operator's accessible observation lens is surveyed and drawn the survey to the construction site after that.

Further, when a part of the building construction site is measured, the pull rod 113 on one side of the total station main body 1 may be pulled in a direction away from the total station main body 1, so that the pull rod 113 drives the fixture block 114 on one end of the pull rod to be separated from the first gear 111 and the second gear 112, so that the two sets of gears are gradually in an active state, and meanwhile, the fixture block 114 compresses the return spring 115 on one side of the fixture block 114.

Furthermore, the first handle 4 and the second handle 5 can be rotated out of the inside of the connecting groove 7, so that the two groups of handles and the inner bottom of the connecting groove 7 are in a vertical state, the pull rod 113 can be released at the moment, the clamping block 114 at one end of the pull rod 113 is clamped on one side of the first gear 111 and one side of the second gear 112 under the elastic action of the return spring 115, the two groups of gears are subjected to limiting bone nail, and the two groups of handles are in a stable state.

Finally, an operator can hold the two groups of handles to drive the total station main body 1 to move to the next surveying and mapping point, and the total station is convenient to carry.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a construction is measured and is used portable total powerstation which characterized in that includes:

the total station comprises a total station body (1), wherein a tripod (2) is assembled at the lower end of the total station body (1), an observation lens (3) is assembled at one side of the total station body (1), a first handle (4) and a second handle (5) are respectively and rotatably connected to two sides of the top end of the total station body (1), and the first handle (4) and the second handle (5) are movably clamped;

fixed establishment (11), the inside at total powerstation main part (1) is installed in fixed establishment (11), fixed establishment (11) include first gear (111), second gear (112), pull rod (113) and fixture block (114), one side of first in command (4) and second in command (5) is equipped with first gear (111) and second gear (112) respectively, sliding connection has pull rod (113) between first gear (111) and second gear (112), the fixed cover of one end that pull rod (113) are located total powerstation main part (1) inside has been cup jointed fixture block (114), the both ends of fixture block (114) are respectively movable joint in one side of first gear (111) and second gear (112).

2. The portable total station for building construction survey of claim 1, characterized in that: a clamping groove is formed in one side of the first handle (4), a fixing block (6) is fixedly mounted on one side of the second handle (5), and the fixing block (6) is movably clamped inside the clamping groove.

3. The portable total station for building construction survey of claim 2, characterized in that: connecting grooves (7) have all been seted up at the upper surface both ends of total powerstation main part (1), the one end of first in command (4) and second in command (5) is rotated and is connected in the inside of connecting groove (7).

4. The portable total station for building construction survey of claim 3, characterized in that: the inside of spread groove (7) is rotated and is connected with movable rod (9), the fixed surface that connects at movable rod (9) of the one end of first in command (4) and second in command (5) is fixed.

5. The portable total station for building construction survey of claim 4, characterized in that: the side face of one end, close to the pull rod (113), of the movable rod (9) is fixedly connected with connecting rods (10), and the outer surfaces of the two groups of connecting rods (10) are fixedly sleeved with a first gear (111) and a second gear (112) respectively.

6. The portable total station for building construction survey of claim 5, characterized in that: a groove (8) is formed in the total station main body (1), the first gear (111) and the second gear (112) are rotatably connected to the inside of the groove (8), and one end, provided with a clamping block (114), of the pull rod (113) is located inside the groove (8).

7. The portable total station for building construction survey of claim 1, characterized in that: the fixing mechanism (11) further comprises a return spring (115), the return spring (115) is movably sleeved on the outer surface of the pull rod (113), and two ends of the return spring (115) are fixedly installed on one side of the clamping block (114) and the inner side wall of the groove (8) respectively.