CN212645715U

CN212645715U - Total powerstation is used in geographical survey and drawing

Info

Publication number: CN212645715U
Application number: CN202021848538.5U
Authority: CN
Inventors: 康火锋; 卢西魁; 伍程
Original assignee: Henan Zhantu Surveying And Mapping Technology Co ltd
Current assignee: Henan Zhantu Surveying And Mapping Technology Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-03-02
Anticipated expiration: 2030-08-27

Abstract

The utility model belongs to the technical field of the technique of geographical mapping equipment and specifically relates to a total powerstation is used in geography survey and drawing is related to, including the total powerstation body, be provided with the rain-proof device on the total powerstation body, the rain-proof device is including being used for carrying out the rain-proof cover that keeps off the total powerstation body, a supporting rod that is used for installing the install bin on the total powerstation body with the rain-proof cover and is used for supporting the rain-proof cover, the install bin sets up in the top of total powerstation body, the rain-proof cover sets up on the install bin, and the rain-proof cover covers on the total powerstation body, the one end of bracing piece sets up on the total powerstation body. This application has the total powerstation body and is difficult to receive to drench, and the total powerstation body is difficult to take place the effect of damaging.

Description

Total powerstation is used in geographical survey and drawing

Technical Field

The application relates to the technical field of geographic mapping equipment, in particular to a total station for geographic mapping.

Background

The total station is a high-tech measuring instrument integrating light, mechanical and electrical into a whole, and is a surveying and mapping instrument system integrating horizontal angle, vertical angle, distance and height difference measuring functions into a whole. 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 total station is usually used in cooperation with a supporting structure, the supporting structure needs to be supported on the ground firstly when the total station is used, the supporting structure supports the total station, and data required to be measured are measured through the total station.

Current chinese patent that bulletin number is CN210771095U discloses a total powerstation for engineering survey and drawing, including fuselage, fixing base and a plurality of landing leg that is connected with the base, the during operation, operating personnel erects the fixing base subaerial through three landing legs, and then places the base in the circular slot, and the lateral wall of base and the lateral wall of circular slot are inconsistent to play the fixed action to the fuselage, promote the slider and slide in the spout, thereby make the slider insert in the fixed slot, thereby play to carry out spacing fixed to the base.

The above prior art solutions have the following drawbacks: this total powerstation for engineering survey and drawing can carry out effectual survey and drawing operation, but in survey and drawing operation use, receives rain easily, in the rainwater enters into the total powerstation, the total powerstation takes place the damage easily, consequently, needs improve it.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is to provide a total powerstation for geographical mapping, it is through being provided with the device that keeps off the rain on the total powerstation body, and the total powerstation body is difficult to receive to drench, and the total powerstation body is difficult to take place to damage.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a total powerstation for geographical mapping, includes the total powerstation body, be provided with the rain-proof device on the total powerstation body, the rain-proof device is including being used for carrying out the rain-proof cover that keeps off the rain to the total powerstation body, being used for installing the install bin on the total powerstation body with the rain-proof cover and being used for carrying out the bracing piece that supports to the rain-proof cover, the install bin sets up in the top of total powerstation body, the rain-proof cover sets up on the install bin, and the rain-proof cover covers on the total powerstation body, the one end of bracing piece sets up on the total powerstation body, and the other end supports on the rain-.

Through adopting above-mentioned technical scheme, be provided with the device that keeps off the rain on the total powerstation body, during the use, take out in the installation box rain shade to support rain shade through the bracing piece, can shelter from the total powerstation body, the total powerstation body is difficult to receive drenches, and the total powerstation body is difficult to take place to damage.

The application is further configured to: the total station body is provided with a handle, the handle is provided with a clamping device for fixedly mounting the installation box, and the clamping device is installed on the lower surface of the installation box.

Through adopting above-mentioned technical scheme, be provided with clamping device on the handle, carry out the centre gripping to the handle through clamping device, can install the install bin on the total powerstation body, when clamping device no longer is to the handle centre gripping, can be with the install bin from handle to dismantlement to it is more convenient to make the installation of install bin and dismantlement.

The application is further configured to: the clamping device comprises a fixing seat, clamping claws and a reset spring, the fixing seat is arranged at the bottom end of the installation box, the clamping claws are rotatably connected onto the fixing seat, the clamping claws are oppositely arranged on the fixing seat along the central axis of the handle, two ends of the reset spring are respectively and fixedly arranged at the bottom end of the installation box and the upper surface of the clamping claws, the clamping claws are abutted to the handle, and the two adjacent clamping claws extrude and clamp the handle.

Through adopting above-mentioned technical scheme, when pressing the gripper jaw to handle department, the bottom of two gripper jaws can rotate in opposite direction to extrude reset spring, the butt is on the handle, and reset spring extrudees two gripper jaws, makes the centre gripping between two gripper jaws and the handle more stable.

The application is further configured to: the handle is provided with a plurality of limiting plates for limiting the clamping claws, and the two adjacent limiting plates are abutted against the two side faces of the clamping claws along the length direction of the handle.

Through adopting above-mentioned technical scheme, be provided with the limiting plate on the handle, through the setting of limiting plate, it is more convenient when making operating personnel with the predetermined centre gripping position department of gripper jaw centre gripping on the handle, can carry out spacing processing to the slip of gripper jaw on the handle simultaneously.

The application is further configured to: the rain shield comprises front shielding cloth and side shielding cloth, the front shielding cloth is arranged on the installation box, the side shielding cloth is arranged on the front shielding cloth, and the two adjacent side shielding cloths are detachably connected.

Through adopting above-mentioned technical scheme, through openly sheltering from cloth and the side setting of sheltering from cloth, can realize the omnidirectional protection to the total powerstation body, make this internal being difficult to of total powerstation intake, make simultaneously that the placing of rain cover in the install bin is more convenient.

The application is further configured to: the side shielding cloth is provided with a zipper, and the two adjacent side shielding cloths are detachably connected through the zipper.

Through adopting above-mentioned technical scheme, be provided with the zip fastener on the side shelters from cloth, shelter from cloth to connect two adjacent sides through the zip fastener, simple structure, the simple operation.

The application is further configured to: wear to be equipped with the installation pole in the installation box, the cover is equipped with volute spiral spring on the installation pole, volute spiral spring is close to the one end and the installation pole fixed connection of installation pole, openly block cloth around locating on volute spiral spring.

Through adopting above-mentioned technical scheme, the cover is equipped with volute spiral spring on the installation pole, will keep off the rain cover and use the completion back, volute spiral spring can shield openly cloth and carry out the rolling, and it is more convenient when making the rain cover use the completion back income install bin, labour saving and time saving.

The application is further configured to: the total station body is provided with a supporting seat, the supporting seat is provided with a mounting groove, and the total station body is abutted to the mounting groove.

Through adopting above-mentioned technical scheme, through the setting of mounting groove, make the total powerstation body use in can putting into the mounting groove, the installation and the dismantlement of total powerstation body are more convenient.

To sum up, the beneficial technical effect of this application does:

1. the total station body is provided with the rain shielding device, so that the rain shielding cover is taken out of the installation box and supported by the supporting rod when the total station body is used, the total station body can be shielded, the total station body is not easily subjected to rain, and the total station body is not easily damaged;

2. the mounting box can be mounted on the total station body by arranging the clamping device on the lifting handle and clamping the lifting handle through the clamping device, and when the lifting handle is not clamped any more by the clamping device, the mounting box can be dismounted from the lifting handle, so that the mounting box is more convenient to mount and dismount;

3. through the cover on the installation pole be equipped with volute spiral spring, will keep off the rain cover and use the completion back, volute spiral spring can openly shelter from cloth and carry out the rolling, and it is more convenient when making the income install bin after the rain cover uses the completion, labour saving and time saving.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a partial cross-sectional view of the present application;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

fig. 5 is a partial schematic view showing the connection relationship between the holding means and the handle.

Reference numerals: 1. a total station body; 11. a handle; 12. a receiving groove; 13. a limiting plate; 2. a rain shield device; 21. a rain shield; 211. a front face shield cloth; 212. a side shielding cloth; 22. installing a box; 23. a support bar; 3. a clamping device; 31. a fixed seat; 32. a gripper jaw; 33. a return spring; 4. a zipper; 41. a zipper tooth; 42. a slider; 5. mounting a rod; 6. a volute spiral spring; 7. a supporting seat; 71. mounting grooves; 72. placing a drawer; 8. a sleeve; 9. and (4) a bracket.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1 and 2, for the total powerstation for geographical mapping that this application discloses, including total powerstation body 1, be provided with supporting seat 7 on the total powerstation body 1, seted up mounting groove 71 on the supporting seat 7, total powerstation body 1 butt is in mounting groove 71, during surveying and mapping operation, can install total powerstation body 1 in mounting groove 71. The bottom mounting of supporting seat 7 is provided with support 9, when needing to carry out the survey and drawing operation, moves support 9 and awaits measuring and drawing position department, carries out the survey and drawing operation through total powerstation body 1. Be provided with rain shield device 2 on the total powerstation body 1, will rain shield device 2 install the total powerstation body 1 on the back, can carry out effectual the blockking to the rainwater through rain shield device 2.

Wherein, referring to fig. 1 and 2, rain blocking device 2 includes rain shade 21 that is used for keeping off the rain to total powerstation body 1, be used for installing install bin 22 on total powerstation body 1 with rain shade 21 and be used for carrying out the bracing piece 23 that supports to rain shade 21, and install bin 22 sets up in the top of total powerstation body 1, is provided with handle 11 on the total powerstation body 1, and the person of facilitating the use carries total powerstation body 1. Be provided with the clamping device 3 that is used for carrying out fixed mounting to install bin 22 on the handle 11, clamping device 3 installs on the lower surface of install bin 22, and clamping device 3 is provided with two along the length direction of handle 11 interval, when needing to protect total powerstation body 1, through fixed centre gripping between clamping device 3 and the handle 11 earlier, install bin 22 on handle 11, shelter from total powerstation body 1 through rain shade 21 afterwards.

Wherein, referring to fig. 2 and fig. 3, clamping device 3 includes fixing base 31, gripper jaw 32 and reset spring 33, fixing base 31 is fixed to be set up in the bottom of install bin 22, combine fig. 5, gripper jaw 32 rotates to be connected on fixing base 31, and gripper jaw 32 is provided with two relatively along the central axis of handle 11 on fixing base 31, the axis of rotation of two gripper jaws 32 is parallel with the central axis of handle 11, the bottom of two gripper jaws 32 can be kept away from each other or the rotation that is close to each other around the central axis of handle 11. The both ends of reset spring 33 are fixed respectively and are set up in the bottom of install bin 22 and the upper surface of gripper jaw 32, when install bin 22 was installed on handle 11, press install bin 22 to the direction that is close to handle 11, make the rotary motion that two gripper jaws 32's bottom can be kept away from each other, and extrude reset spring 33, two adjacent gripper jaws 32 butt on handle 11, reset spring 33 releases elasticity restoring force after that, make two adjacent gripper jaws 32 extrude handle 11 and press from both sides tightly, install bin 22 on handle 11.

Referring to fig. 3 and 5, in order to more conveniently clamp the clamping claws 32 at the predetermined clamping positions on the handle 11 and limit the sliding of the clamping claws 32 on the handle 11, the handle 11 is provided with four limiting plates 13 for limiting the clamping claws 32, the number of the limiting plates 13 is four along the length direction of the handle 11, and after the two clamping claws 32 are clamped on the handle 11, two adjacent limiting plates 13 abut against two side surfaces of the two clamping claws 32.

Referring to fig. 2 and 3, the total station body 1 is shielded after the installation box 22 is installed on the handle 11. Rain shade 21 sets up on install bin 22, and rain shade 21 includes openly hides cloth 211 and side and hides cloth 212, and openly hides cloth 211 and sets up on install bin 22, and the bottom of install bin 22 is seted up along the ascending groove of stepping down of handle 11 length direction, makes openly to hide cloth 211 and can be followed the inslot of stepping down and pull out. Wear to be equipped with installation pole 5 in the installation box 22, the cover is equipped with volute spiral spring 6 on the installation pole 5, volute spiral spring 6 is close to the one end and the installation pole 5 fixed connection of installation pole 5, openly blocks up cloth 211 around locating on volute spiral spring 6. When the total station body 1 needs to be shielded, the bottom end of the front shielding cloth 211 is pulled, so that the front shielding cloth 211 is pulled out from the yielding groove, and the volute spiral spring 6 is stretched. The side shielding cloth 212 is disposed on the front shielding cloth 211, and after the front shielding cloth 211 is pulled out from the receding groove, the side shielding cloth 212 can be simultaneously pulled out. Referring to fig. 4, the total station body 1 is provided with a receiving groove 12, the supporting rod 23 abuts against the receiving groove 12, one end of the supporting rod 23 is disposed on the total station body 1, and the supporting rod 23 is rotatably matched with the receiving groove 12, so that after the front shielding cloth 211 is pulled out, the supporting rod 23 rotates in the receiving groove 12 and is pulled out of the receiving groove 12. The sleeve 8 is fixedly arranged on the inner wall of the front shielding cloth 211, the support rod 23 is sleeved on the support rod 23 after the support rod 23 forms an obtuse angle with the rotating angle of the accommodating groove 12, the support rod 23 is abutted in the sleeve 8, and the support rod 23 can be supported by the front shielding cloth 211.

Referring to fig. 2 and 3, two adjacent side shielding cloths 212 are detachably connected, a zipper 4 is provided on the side shielding cloth 212, and the two adjacent side shielding cloths 212 are detachably connected by the zipper 4. After the front shielding cloth 211 is mounted, two adjacent side shielding cloths 212 are fixed by the slide fastener 4. The zipper 4 comprises zipper teeth 41 and a pull head 42, the two zipper teeth 41 are respectively and fixedly arranged on two adjacent side shielding cloth 212, the pull head 42 is arranged on one zipper tooth 41, the two zipper teeth 41 are connected through the pull head 42, the two adjacent side shielding cloth 212 can be fixed, the rain shade 21 is installed, the rain shade 21 covers the total station body 1, and the total station body 1 is protected.

Referring to fig. 2 and 3, after the rain shield 2 is used, the slider 42 is pulled so that the two adjacent coupling elements 41 are not connected to each other. Referring to fig. 4, the sleeve 8 is taken down from the support rod 23, the support rod 23 is placed in the accommodating groove 12, the side shielding cloth 212 is folded onto the front shielding cloth 211, the spiral spring 6 releases elastic restoring force, the front shielding cloth 211 is wound, and after the winding of the front shielding cloth 211 is completed, the installation box 22 is pulled, so that the bottom ends of the two clamping jaws 32 rotate in the direction away from each other, the two clamping jaws 32 slide out from the handle 11, and the installation box 22 is disassembled. The supporting seat 7 is provided with a placing drawer 72, the mounting box 22 is detached and then placed in the placing drawer 72 for storage, and the rain shielding device 2 is used.

The implementation principle of the embodiment is as follows: when the survey and drawing operation needs to be carried out, the support 9 is moved to the position of drawing to be measured, and the survey and drawing operation is carried out through the total station body 1. When needing to protect total powerstation body 1, align two gripper jaws 32 with limiting plate 13 to press mounting box 22 to the direction that is close to handle 11, make the rotation of keeping away from each other can be done to the bottom of two gripper jaws 32, and extrude reset spring 33, two adjacent gripper jaws 32 butt on handle 11, reset spring 33 releases the elasticity restoring force after that, two gripper jaws 32 extrude handle 11 and press from both sides tightly, accomplish the installation to mounting box 22. Then, the front shielding cloth 211 is pulled out from the abdicating groove, the support rod 23 is rotated, the sleeve 8 is sleeved on the support rod 23 after the support rod 23 rotates at an obtuse angle from the accommodating groove 12, and the support rod 23 supports the front shielding cloth 211. Then, the two fastener elements 41 are connected by the slider 42, and the two adjacent side surface shielding cloths 212 can be fixed, so that the rain shade 21 covers the total station body 1 to protect the total station body 1.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a total powerstation for geographical mapping, includes total powerstation body (1), its characterized in that, be provided with rain-proof device (2) on total powerstation body (1), rain-proof device (2) including be used for carrying out rain-proof rain cover (21) to total powerstation body (1), be used for installing install bin (22) on total powerstation body (1) with rain-proof cover (21) and be used for carrying out bracing piece (23) that support rain-proof cover (21), install bin (22) set up in the top of total powerstation body (1), rain-proof cover (21) set up on install bin (22), and rain-proof cover (21) cover on total powerstation body (1), the one end of bracing piece (23) sets up on total powerstation body (1), and the other end supports on rain-proof cover (21).

2. The total station for geological mapping according to claim 1, wherein: be provided with handle (11) on total powerstation body (1), be provided with clamping device (3) that are used for carrying out fixed mounting to install bin (22) on handle (11), clamping device (3) are installed on the lower surface of install bin (22).

3. A total station for geological mapping, according to claim 2, characterized in that: clamping device (3) include fixing base (31), gripper jaw (32) and reset spring (33), fixing base (31) set up in the bottom of install bin (22), gripper jaw (32) rotate to be connected on fixing base (31), and gripper jaw (32) are provided with a plurality ofly relatively along the central axis of handle (11) on fixing base (31), reset spring (33)'s both ends are fixed respectively and set up in the bottom of install bin (22) and the upper surface of gripper jaw (32), and are two adjacent gripper jaw (32) butt is on handle (11), and two adjacent gripper jaw (32) extrude the clamp to handle (11).

4. The total station for geological mapping according to claim 3, wherein: be provided with on handle (11) and be used for carrying out spacing limiting plate (13) to gripper jaw (32), limiting plate (13) are provided with a plurality ofly along the length direction of handle (11), and two adjacent limiting plate (13) butt is on the both sides face of gripper jaw (32).

5. The total station for geological mapping according to claim 1, wherein: rain shade (21) including openly blocking cloth (211) and side blocking cloth (212), openly blocking cloth (211) sets up on install bin (22), side blocking cloth (212) set up on openly blocking cloth (211), can dismantle the connection between two adjacent side blocking cloth (212).

6. The total station for geological mapping according to claim 5, wherein: the side shielding cloth (212) is provided with a zipper (4), and the two adjacent side shielding cloth (212) are detachably connected through the zipper (4).

7. The total station for geological mapping according to claim 6, wherein: wear to be equipped with installation pole (5) in installation box (22), the cover is equipped with spiral spring (6) on installation pole (5), spiral spring (6) are close to the one end and installation pole (5) fixed connection of installation pole (5), openly block cloth (211) around locating on spiral spring (6).

8. The total station for geological mapping according to claim 1, wherein: the total station is characterized in that a supporting seat (7) is arranged on the total station body (1), a mounting groove (71) is formed in the supporting seat (7), and the total station body (1) is abutted to the mounting groove (71).