CN214332049U

CN214332049U - Total powerstation stabilizer blade with extending structure

Info

Publication number: CN214332049U
Application number: CN202120339754.5U
Authority: CN
Inventors: 曹小宏; 曹丽君; 赵宏雷; 冉梅桂; 隋克新; 馥琨
Original assignee: Heilongjiang Bangyue Mapping Geographic Information Co ltd
Current assignee: Heilongjiang Bangyue Mapping Geographic Information Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-01
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a total powerstation stabilizer blade with extending structure belongs to total powerstation technical field, including placing the board, it can dismantle and be connected with level sensor to place the board top, it has the controller to place inboard fixed mounting, it has the attention device to place board right side gap junction, it has branch to place board below bolted connection, branch outside sliding connection has the slider, the slider left side can be dismantled and be connected with rotation axis B, rotation axis B left side is rotated and is connected with the support, the support left side is rotated and is connected with rotation axis A, rotation axis A left side can be dismantled and be connected with support frame A, the inboard fixed mounting of support frame A has support frame B. The utility model discloses a pull rod, dead lever, spring, locating piece, locating hole, rotation axis A, rotation axis B, support, slider, branch, spout and the piece of installation, the landing leg length of being convenient for adjust improves the stability of landing leg simultaneously, has fine practicality, the suggestion is promoted.

Description

Total powerstation stabilizer blade with extending structure

Technical Field

The utility model relates to a total powerstation technical field especially relates to a total powerstation stabilizer blade with extending structure.

Background

The total station, i.e. the total station type electronic distance measurement, 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 (slant distance and horizontal distance) and height difference measuring functions into one body. Compared with the optical theodolite, the electronic theodolite changes the optical scale into the photoelectric scanning scale, and replaces manual optical micrometer 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 total station is called because the instrument can be arranged once to complete all measurement work on the station. The method is widely applied to the field of precision engineering measurement or deformation monitoring of overground large-scale buildings, underground tunnel construction and the like. The total station is different from the optical theodolite in a dial reading and displaying system, and a horizontal dial and a vertical dial of the electronic theodolite and reading devices thereof respectively adopt (a code disc) or two same grating dials and reading sensors to measure angles.

Patent No. 201920416073.7 discloses a fixed bolster of total powerstation, and the device improves flattening efficiency, reduces the flattening time, and the precision is high, and the staff adjusts the flattening according to the pilot lamp, but and the accuracy of the measured data of total powerstation is guaranteed to the balance of real time monitoring fixed bolster.

1. Above-mentioned fixed bolster of total powerstation, during the use, the stability can be poor, influences the use.

2. Above-mentioned total powerstation's fixed bolster during the use, when placing the board slope, can't warn the user, influence the total powerstation and use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a total station support leg with a telescopic structure, aiming at the utility model, the support leg is pulled outwards through a pull rod, a fixed rod, a spring, a positioning block, a positioning hole, a rotating shaft A, a rotating shaft B, a support, a slide block, a support rod, a slide groove and a support block which are arranged, when in use, the support frame A is pulled outwards, the support frame on one side of the support frame A starts to rotate through the rotating shaft A and the rotating shaft B, then the slide block arranged on the right side of the rotating shaft B slides downwards outside the support rod, then the pull rod is pulled towards the right side, then the positioning block on the left side of the pull rod moves rightwards, then the spring arranged on the outer side of the pull rod compresses outwards, then the support frame D is pulled downwards, then the support block arranged on the upper side of the support frame D slides downwards in the slide groove arranged on the inner side of the support frame C, when the length is adjusted, the spring drives the positioning block to move inwards, then the positioning block enters into the positioning hole arranged on the surface of the support frame D, the height of the landing leg is convenient to adjust, and the bracing piece in the recess of support frame B right side bottom stimulates right afterwards, and the pivot that the bracing piece passes through the inside top installation of recess rotates right afterwards to improve the stability of landing leg.

The utility model provides a specific technical scheme as follows:

the utility model provides a total station stabilizer with extending structure, including placing the board, place the board top and can dismantle and be connected with level sensor, place the board inside fixed mounting and have the controller, place board right side clearance connection and have the attention device, place board below bolted connection has the branch, the branch outside sliding connection has the slider, the slider left side can dismantle and be connected with rotation axis B, rotation axis B left side is rotated and is connected with the support, rotation axis A is rotated and is connected with in the support left side, rotation axis A left side can dismantle and be connected with support frame A, support frame A inboard fixed mounting has support frame B, support frame B right side bottom is seted up flutedly, recess inside top can dismantle and be connected with the pivot, the rotation axis below is rotated and is connected the bracing piece, place board one side bolted connection has support frame C, the support frame C is inboard to have seted up the spout, the inboard sliding connection of spout has a piece, the welding of a piece below has support frame D, support frame C one side can be dismantled and be connected with fixed subassembly.

Optionally, the fixing assembly comprises a pull rod, a fixing rod, a spring and a positioning block, the pull rod is fixedly mounted on the outer side of the support frame C, the spring is embedded and connected to the outer side of the pull rod, and the positioning block is welded on the left side of the pull rod.

Optionally, the surface of the support frame D is provided with a plurality of positioning holes.

Optionally, the signal output end of the level sensor is connected with the signal input end of the controller, and the signal output end of the controller is connected with the signal input end of the warning indicator.

Optionally, the input ends of the level sensor, the warning indicator and the controller are electrically connected with the output end of the external power supply.

The utility model has the advantages as follows:

1. the utility model discloses a pull rod of installation, the dead lever, a spring, the locating piece, the locating hole, rotation axis A, rotation axis B, a support, the slider, a support rod, spout and a piece, when using, outside pulling support frame A, the support of support frame A one side begins to rotate through rotation axis A and rotation axis B after that, then the slider of rotation axis B right side installation slides down outside the branch rod, then pull the pull rod to the right side, the left locating piece of pull rod moves right afterwards, then the outside side compression of spring of pull rod installation, pull support frame D downwards afterwards, then the piece of support frame D top installation slides down in the spout that support frame C inboard was seted up, when adjusting to suitable length, the spring drives the locating piece and moves to the inboard, after then the locating piece gets into the locating hole that support frame D surface was seted up, be convenient for adjusting the height of landing leg, later pull the bracing piece in the bottom recess of support frame B right side to the right side, the bracing piece passes through the pivot of the inside top installation of recess and rotates right afterwards to improve the stability of landing leg.

2. The utility model discloses a horizontal sensor, controller and the attention device of installation, after the stabilizer blade adjustment of total powerstation was ended, place the horizontal sensor of board top installation, sense when placing the board slope, horizontal sensor turns into the tilt signal who receives in electric signal transmission places the controller of board internally mounted, and the attention device switch of placing the installation of board right side is opened after the controller accepts the signal to reach the purpose of reminding the user, the use of the total powerstation of being convenient for.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a total station support leg with a telescopic structure according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a fixing assembly of a total station support leg with a telescopic structure according to an embodiment of the present invention;

fig. 3 is a schematic side view of a support frame D of a total station support leg with a telescopic structure according to an embodiment of the present invention;

in the figure: 1. placing the plate; 2. a support frame A; 3. a rotation axis A; 4. a support; 5. a rotation axis B; 6. a support frame B; 7. a rotating shaft; 8. a groove; 9. a controller; 10. a level sensor; 11. an alarm; 12. a strut; 13. a support frame C; 14. a slider; 15. a chute; 16. supporting a block; 17. a fixing assembly; 18. a support bar; 19. a support frame D; 20. a pull rod; 21. fixing the rod; 22. a spring; 23. positioning blocks; 24. and (7) positioning the holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A total station support leg with a telescopic structure according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1 to 3, a total station leg with a telescopic structure according to an embodiment of the present invention includes a placing plate 1, a level sensor 10 is detachably connected above the placing plate 1, a controller 9 is fixedly installed inside the placing plate 1, a warning device 11 is connected to a right gap of the placing plate 1, a supporting rod 12 is bolted below the placing plate 1, a slider 14 is slidably connected to an outer side of the supporting rod 12, a rotating shaft B5 is detachably connected to a left side of the slider 14, a bracket 4 is rotatably connected to a left side of the rotating shaft B5, a rotating shaft A3 is rotatably connected to a left side of the bracket 4, a supporting frame a2 is detachably connected to a left side of the rotating shaft A3, a supporting frame B6 is fixedly installed inside the supporting frame a2, a groove 8 is formed at a right bottom end of the supporting frame B6, a rotating shaft 7 is detachably connected to an inner top end of the groove 8, a connecting supporting rod 18 is rotatably connected below the rotating shaft 7, place board 1 one side bolted connection and have support frame C13, spout 15 has been seted up to support frame C13 inboard, the inboard sliding connection of spout 15 has a piece 16, the welding of a piece 16 below has support frame D19, support frame C13 one side can be dismantled and be connected with fixed subassembly 17.

Illustratively, rotation of the support frame 4 is facilitated by mounting the rotation axis A3 and the rotation axis B5.

Referring to fig. 2, the fixing assembly 17 includes a pull rod 20, a fixing rod 21, a spring 22 and a positioning block 23, the pull rod 20 is fixedly installed at the outer side of the supporting frame C13, the spring 22 is connected to the outer side of the pull rod 20 in an embedded manner, and the positioning block 23 is welded at the left side of the pull rod 20.

Illustratively, the height of the device is conveniently adjusted by installing the pull rod 20, the fixing rod 21, the spring 22 and the positioning block 23.

Referring to fig. 3, the surface of the support D19 is provided with a plurality of positioning holes 24, and the number of the positioning holes 24 is several.

Illustratively, the positioning block 23 is convenient to enter through the positioning hole 24.

Referring to fig. 1, a signal output end of the level sensor 10 is connected with a signal input end of the controller 9, and a signal output end of the controller 9 is connected with a signal input end of the alarm 11.

Illustratively, the opening of the alarm 11 switch is facilitated by the installed controller 9.

Referring to fig. 1, the input terminals of the level sensor 10, the alarm 11 and the controller 9 are electrically connected to the output terminal of the external power source.

Illustratively, the consumer operates normally by connecting to an external power source.

The embodiment of the utility model provides a total powerstation stabilizer blade with extending structure, during the use, to outside pulling support frame A2, support frame 4 of support frame A2 one side begins to rotate through rotation axis A3 and rotation axis B5 afterwards, then slider 14 of rotation axis B5 right side installation slides down outside branch 12, then pull rod 20 to the right side, then locating piece 23 on the left side of pull rod 20 moves to the right, then spring 22 of pull rod 20 outside installation compresses to the outside side, then pull support frame D19 downwards, then support block 16 of support frame D19 top installation slides down in the spout 15 of support frame C13 inboard seting up, when adjusting to suitable length, spring 22 drives locating piece 23 and moves to the inboard, then locating piece 23 gets into the locating hole 24 of support frame D19 surface seting up, be convenient for adjust the height of landing leg, later with the bracing piece 18 of support frame B6 right side bottom recess 8 pulling to the right side, the bracing piece 18 rotates right through the pivot 7 of the inside top installation of recess 8 afterwards, thereby improve the stability of landing leg, after the stabilizer blade adjustment of total powerstation, place the horizontal sensor 10 of board 1 top installation if sense when placing board 1 slope, the horizontal sensor turns into the tilt signal that 10 received in electrical signal transmission places board 1 internally mounted's controller 9, controller 9 receives and opens the 11 switches of the attention device of placing board 1 right side installation behind the signal, thereby reach the purpose of reminding the user, be convenient for the use of total powerstation.

The utility model relates to a total station instrument support leg with a telescopic structure, which comprises a support plate 1; 2. a support frame A; 3. a rotation axis A; 4. a support; 5. a rotation axis B; 6. a support frame B; 7. a rotating shaft; 8. a groove; 9. a controller; 10. a level sensor; 11. an alarm; 12. a strut; 13. a support frame C; 14. a slider; 15. a chute; 16. supporting a block; 17. a fixing assembly; 18. a support bar; 19. a support frame D; 20. a pull rod; 21. fixing the rod; 22. a spring; 23. positioning blocks; 24. the positioning holes and the electrical components are all products in the prior art, a person skilled in the art selects, installs and completes debugging operation of a circuit according to use requirements to ensure that each electrical appliance can normally work, the components are all universal standard components or components known by the person skilled in the art, the structure and the principle of the components are known by the person skilled in the art through technical manuals or conventional experimental methods, and the applicant does not specifically limit the components.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The total station support leg with the telescopic structure comprises a placing plate (1) and is characterized in that a horizontal sensor (10) is detachably connected above the placing plate (1), a controller (9) is fixedly installed inside the placing plate (1), a warning device (11) is connected to the right side of the placing plate (1) in a clearance mode, a supporting rod (12) is connected to the lower portion of the placing plate (1) through a bolt, a sliding block (14) is connected to the outer side of the supporting rod (12) in a sliding mode, a rotating shaft B (5) is detachably connected to the left side of the sliding block (14), a support (4) is rotatably connected to the left side of the rotating shaft B (5), a rotating shaft A (3) is rotatably connected to the left side of the support (4), a support frame A (2) is detachably connected to the left side of the rotating shaft A (3), and a support frame B (6) is fixedly installed on the inner side of the support frame A (2), support frame B (6) right side bottom is seted up flutedly (8), recess (8) inside top can be dismantled and be connected with pivot (7), pivot (7) below is rotated joint support pole (18), it has support frame C (13) to place board (1) one side bolted connection, spout (15) have been seted up to support frame C (13) inboard, spout (15) inboard sliding connection has a piece (16), it has support frame D (19) to prop up the welding of piece (16) below, support frame C (13) one side can be dismantled and is connected with fixed subassembly (17).

2. The total station foot with telescopic structure of claim 1, wherein said fixing assembly (17) comprises a pull rod (20), a fixing rod (21), a spring (22) and a positioning block (23), said pull rod (20) is fixedly installed outside said supporting frame C (13), said spring (22) is embedded and connected outside said pull rod (20), and said positioning block (23) is welded on the left side of said pull rod (20).

3. The total station leg with telescopic structure of claim 1, wherein said support frame D (19) has positioning holes (24) on its surface and the number of positioning holes (24) is several.

4. A total station foot with telescopic structure according to claim 1, characterised in that said level sensor (10) has a signal output connected to a signal input of a controller (9), said controller (9) having a signal output connected to a signal input of an alarm (11).

5. A total station support leg with telescopic structure, according to claim 1, characterized in that the input ends of said level sensor (10), alarm (11) and controller (9) are all electrically connected to the output end of an external power source.