CN217930314U

CN217930314U - Portable survey umbrella installation device for total powerstation

Info

Publication number: CN217930314U
Application number: CN202221912232.0U
Authority: CN
Inventors: 张俊; 杨晓军; 曹冬冬; 高小宁; 李明; 陈宝强
Original assignee: CHINA COAL XI'AN DESIGN ENGINEERING CO LTD
Current assignee: CHINA COAL XI'AN DESIGN ENGINEERING CO LTD
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-11-29
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a total powerstation is with portable umbrella installation device of surveying, including the side umbrella, the side umbrella is connected with the umbrella pole, is provided with controllable switch on the umbrella pole, and the one end that the side umbrella was kept away from to the umbrella pole is connected with steering mechanism, and steering mechanism's bottom is connected with unable adjustment base's top, and unable adjustment base's bottom is connected with fixed establishment. The device of the utility model is arranged on the handle of the total station, thereby avoiding the waste of a large amount of labor force caused by umbrella supporting of a specially-assigned person or frequent construction of sunshade umbrella; meanwhile, the accuracy reduction caused by the fact that the total station instrument is exposed to the sun for a long time is avoided, and the probability of heatstroke of the surveyor during long-time operation in the sun can be reduced to a certain extent.

Description

Portable survey umbrella installation device for total powerstation

Technical Field

The utility model belongs to the technical field of the sunshade instrument, a total powerstation is with portable survey umbrella installation device is related to.

Background

The total station is a short for total station type electronic tacheometer, and is a photoelectric instrument combining an electronic theodolite, a photoelectric distance meter and a microprocessor. When the total station is used for measurement in the field, the total station works in the sun in most cases, and the total station irradiates in the sun for a long time, so that the temperature in the instrument is increased, and the accelerated aging of electronic devices in the total station is caused; meanwhile, when the lens of the total station faces sunlight, the use of the total station is seriously affected, resulting in a reduction in measurement accuracy.

At present, the purpose of shading the total station is achieved by supporting an umbrella or constructing a sunshade umbrella by a specially-assigned person in the measurement process, but in the measurement process, when the station moving situation is involved, the sunshade umbrella is moved back and forth or the specially-assigned person supports the umbrella, so that a large amount of labor force is wasted; although there is relevant improvement at present, all be to the sunshade effect of total powerstation self, although the sunshade effect can satisfy the measurement needs, nevertheless dismantle the installation process complicacy, and the surveyor shines easily heatstroke under sunshine for a long time simultaneously, can not satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a total powerstation is with portable survey umbrella installation device has solved the total powerstation at the during operation, is shone by sunshine for a long time and makes its inside temperature rise and lead to the problem that the accuracy reduces.

The utility model discloses the technical scheme who adopts is, total powerstation is with portable survey umbrella installation device, including the side umbrella, the side umbrella is connected with the umbrella pole, is provided with controllable switch on the umbrella pole, and the one end that the side umbrella was kept away from to the umbrella pole is connected with steering mechanism, and steering mechanism's bottom is connected with unable adjustment base's top, and unable adjustment base's bottom is connected with fixed establishment.

The utility model is also characterized in that,

the steering mechanism comprises a spherical clamping seat, an universal ball is clamped in the spherical clamping seat and connected with one end of a connecting rod, the other end of the connecting rod is connected with the umbrella rod, and the bottom of the spherical clamping seat is connected with the top of the fixed base.

A plurality of grooves are formed in the side wall of the spherical clamping seat along the circumference of the spherical clamping seat, and a hoop is sleeved on the outer wall of the spherical clamping seat.

The clamp is formed by two semi-annular clamp bodies, and fixing bolts are inserted into two adjacent ends of the two clamp bodies.

One end of the fixing bolt is fixedly connected with an adjusting knob.

The bottom of the spherical clamping seat is connected with the fixed base through the connecting rod base, and a plurality of reinforcing ribs are arranged between the side wall of the spherical clamping seat and the connecting rod base.

Fixed establishment includes fixed cardboard and fixed plate, and fixed cardboard sets up in unable adjustment base's bottom one end, and the fixed plate sets up in unable adjustment base's the bottom other end, and it has the thread bush to peg graft on the fixed plate, and thread bush internal thread is connected with the threaded rod, and the threaded rod is close to the one end rotation of fixed cardboard and is connected with the slip cardboard, and slider and spout sliding connection are passed through to the top of slip cardboard, and the spout sets up in unable adjustment base's bottom.

One end of the threaded rod, which is far away from the fixed clamping plate, is provided with a rotating disc.

The rubber sheets are bonded on the opposite surfaces of the fixed clamping plate and the sliding clamping plate.

The outer wall of the umbrella rod and one end close to the steering mechanism are sleeved with a rubber sleeve.

The utility model has the advantages that,

(1) The utility model discloses portable survey umbrella installation device for total powerstation makes slip cardboard and fixed cardboard contact through the threaded rod rotation, and then installs the device on the total powerstation is handle, and then through connecting screw threaded connection in the screw hole of connecting rod to be connected connecting rod and umbrella pole, can accomplish the installation of surveying the umbrella, can install and dismantle according to the needs of actual measurement operation, convenient and fast; and avoids the waste of a large amount of labor force caused by special people to support the umbrella or frequently building the sunshade umbrella; meanwhile, the accuracy reduction caused by the exposure of the total station under the sun for a long time is avoided, and the probability of heatstroke of a surveyor during long-time operation under the sun can be reduced to a certain extent;

(2) The portable umbrella measuring installation device for the total station of the utility model rotates the universal ball in the spherical clamping seat by pulling the connecting rod, thereby adjusting the direction of the umbrella measuring according to the requirement, and ensuring that the total station can obtain better sun-shading effect in different illumination periods;

(3) The utility model discloses total powerstation is with portable survey umbrella installation device has the survey umbrella of preventing wind the function through the adoption, makes it in windy weather, and measurement work also can normally be gone on to can not cause the shake of instrument because of propping the umbrella, consequently can not reduce measurement accuracy yet.

Drawings

Fig. 1 is a schematic structural view of the portable umbrella mounting device for a total station of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a bottom view of the portable umbrella mounting device for a total station of the present invention;

fig. 4 is an exploded view of the portable umbrella installation device for total station.

In the figure, 1, a fixed base, 2, a connecting rod base, 3, a spherical clamping seat, 4, a clamp, 5, an adjusting knob, 6, a fixed bolt, 7, a universal ball, 8, a connecting rod, 9, a threaded hole, 10, a connecting screw, 11, a rubber sleeve, 12, an umbrella rod, 13, a measuring umbrella, 14, a reinforcing rib, 15, a controllable switch, 16, a fixed clamp plate, 17, a fixed plate, 18, a threaded sleeve, 19, a threaded rod, 20, a rotating disc, 21, a sliding clamp plate, 22, a sliding chute, 23, a rubber sheet and 24 are grooves.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

The utility model provides a total powerstation is with portable umbrella installation device of surveying, the structure is as shown in figure 1, including side umbrella 13, side umbrella 13 is connected with umbrella pole 12, be provided with controllable switch 15 on umbrella pole 12, can follow the needs of measurement work through controllable switch 15, the switching of umbrella 13 is surveyed in control, wherein, survey umbrella 13, umbrella pole 12, controllable switch 15 adopts the current umbrella body structure that has the function of preventing wind, in windy weather, measurement work can normally go on, can not lead to the fact the shake of instrument because of propping the umbrella, consequently, measurement accuracy can not be reduced yet, the one end that side umbrella 13 was kept away from to umbrella pole 12 is connected with steering mechanism, steering mechanism's bottom and unable adjustment base 1's top are connected, unable adjustment base 1's bottom is connected with fixed establishment, rubber sleeve 11 has been cup jointed to umbrella pole 12's outer wall and the one end that is close to steering mechanism, rubber sleeve 11 people are convenient for gripping of umbrella pole 12.

As shown in fig. 2, steering mechanism includes spherical cassette 3, the joint has universal ball 7 in the spherical cassette 3, universal ball 7 is connected with the one end of connecting rod 8, the other end and umbrella pole 12 of connecting rod 8 are connected, as shown in fig. 4, it is concrete, the inside of connecting rod 8 is provided with screw hole 9, the one end that is close to connecting rod 8 of umbrella pole 12 is provided with connecting screw 10, screw hole 9 internal thread is connected with connecting screw 10, a plurality of recesses 24 have been seted up on spherical cassette 3's the lateral wall and along its circumference, every recess 24 is seted up and open-top along spherical cassette 3 axial, recess 24 is used for the installation and plays the function of harmomegathus when dismantling universal ball 7, be convenient for installation and dismantlement, clamp 4 has been cup jointed to spherical cassette 3's outer wall, clamp 4 comprises two semi-ring clamp bodies, fixing bolt 6 has all been pegged graft at the both ends that two clamp bodies are adjacent, fixing bolt 6's one end rigid coupling has adjust knob 5, adjust knob 5 makes things convenient for the rotation of fixing bolt 6, the top of spherical cassette 3 is connected with the top of unable adjustment base 1 through connecting rod base 2, the bottom of spherical cassette 3 and the strengthening rib of connecting rod base 14 between the spherical cassette 2 and the connecting rod connection.

As shown in fig. 3, the fixing mechanism includes a fixed clamping plate 16 and a fixed plate 17, the fixed clamping plate 16 is disposed at one end of the bottom of the fixed base 1, the fixed plate 17 is disposed at the other end of the bottom of the fixed base 1, a threaded sleeve 18 is inserted into the fixed plate 17, a threaded rod 19 is connected to the threaded sleeve 18 through an internal thread, one end of the threaded rod 19 close to the fixed clamping plate 16 is rotatably connected to a sliding clamping plate 21, the opposite surfaces of the fixed clamping plate 16 and the sliding clamping plate 21 are both provided with a semicircular groove, the semicircular groove is used for being fixed on the total station handle, the opposite surfaces of the fixed clamping plate 16 and the sliding clamping plate 21 are both bonded with a rubber sheet 23, one end of the threaded rod 19 far away from the fixed clamping plate 16 is provided with a rotating disk 20, the top of the sliding clamping plate 21 is slidably connected to the sliding groove 22 through a sliding block, the sliding groove 22 is disposed at the bottom of the fixed base 1, the rotating disk 20 is screwed to drive the threaded rod 19 to rotate, the sliding clamping plate 21 slides in the sliding groove 22 under the cooperation of the threaded sleeve 18, so that the sliding clamping plate 21 is in contact with the fixed clamping plate 16, and the total station handle is further to install the device on the total station handle.

The utility model discloses total powerstation is with portable survey umbrella installation device's theory of operation does: when the all-station instrument is used, firstly, the rotating disc 20 is screwed to drive the threaded rod 19 to rotate, the sliding clamping plate 21 slides in the sliding groove 22 under the coordination of the threaded sleeve 18, so that the sliding clamping plate 21 is in contact with the fixed clamping plate 16, the instrument is further mounted on a handle of the all-station instrument, then, the connecting screw 10 is in threaded connection with the threaded hole 9 of the connecting rod 8, so that the connecting rod 8 is connected with the umbrella rod 12, the installation of the instrument is completed, then, the adjusting knob 5 is rotated to unscrew the fixing bolt 6, then, the connecting rod 8 is pulled to enable the universal ball 7 to rotate in the spherical clamping seat 3, so that the direction of the measuring umbrella 13 can be adjusted as required, the all-station instrument can obtain a good sun-shading effect in different illumination periods, and finally, the all-station instrument can be fixed by screwing the fixing bolt 6; after the use, unscrew connecting screw 10 from screw hole 9, close up survey umbrella 13 through controllable switch 15, reverse twist again and move rotary disk 20 and drive threaded rod 19 and rotate, make slip cardboard 21 slide in spout 22 under the cooperation of thread bush 18 to make slip cardboard 21 and fixed cardboard 16 part, and then dismantle the device from the total powerstation handle and get off, the utility model discloses the device can dismantle the components of a whole that can function independently and keep, portable more.

Claims

1. Total powerstation is with portable survey umbrella installation device, including side umbrella (13), side umbrella (13) are connected with umbrella pole (12), be provided with controllable switch (15) on umbrella pole (12), its characterized in that, the one end that side umbrella (13) were kept away from in umbrella pole (12) is connected with steering mechanism, steering mechanism's bottom is connected with the top of unable adjustment base (1), the bottom of unable adjustment base (1) is connected with fixed establishment.

2. The portable umbrella mounting device for total stations according to claim 1, wherein the steering mechanism comprises a spherical clamping seat (3), a universal ball (7) is clamped in the spherical clamping seat (3), the universal ball (7) is connected with one end of a connecting rod (8), the other end of the connecting rod (8) is connected with an umbrella rod (12), and the bottom of the spherical clamping seat (3) is connected with the top of the fixed base (1).

3. The umbrella installation apparatus for a total station according to claim 2, wherein a plurality of grooves (24) are formed on the side wall of the spherical clamping seat (3) and along the circumference thereof, and a clamp (4) is sleeved on the outer wall of the spherical clamping seat (3).

4. The portable umbrella installation device for total stations of claim 3, wherein the clamp (4) is composed of two semi-annular clamp bodies, and fixing bolts (6) are inserted into two adjacent ends of the two clamp bodies.

5. The portable umbrella mounting device for total stations of claim 4, wherein an adjusting knob (5) is fixed to one end of said fixing bolt (6).

6. The portable umbrella mounting device for total stations according to claim 2, wherein the bottom of the spherical cassette (3) is connected to the stationary base (1) through a connecting rod base (2), and a plurality of reinforcing ribs (14) are provided between the side wall of the spherical cassette (3) and the connecting rod base (2).

7. The umbrella mounting device for a total station according to claim 1, wherein the fixing mechanism includes a fixing clip plate (16) and a fixing plate (17), the fixing clip plate (16) is disposed at one end of the bottom of the fixing base (1), the fixing plate (17) is disposed at the other end of the bottom of the fixing base (1), a threaded sleeve (18) is inserted into the fixing plate (17), a threaded rod (19) is screwed into the threaded sleeve (18), one end of the threaded rod (19) close to the fixing clip plate (16) is rotatably connected with a sliding clip plate (21), the top of the sliding clip plate (21) is slidably connected with a sliding groove (22) through a sliding block, and the sliding groove (22) is disposed at the bottom of the fixing base (1).

8. The portable umbrella mounting device for total stations according to claim 7, wherein an end of the threaded rod (19) remote from the fixed card (16) is provided with a rotary disk (20).

9. The portable umbrella mounting device for total stations of claim 7, wherein rubber sheets (23) are bonded to the opposing faces of the fixed card (16) and the sliding card (21).

10. The portable umbrella mounting device for total stations of claim 7, wherein a rubber sleeve (11) is sleeved on the outer wall of the umbrella rod (12) and at the end close to the steering mechanism.