CN212674089U - Total powerstation prism pole straightness quick verifying attachment that hangs down - Google Patents
Total powerstation prism pole straightness quick verifying attachment that hangs down Download PDFInfo
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- CN212674089U CN212674089U CN202020634287.4U CN202020634287U CN212674089U CN 212674089 U CN212674089 U CN 212674089U CN 202020634287 U CN202020634287 U CN 202020634287U CN 212674089 U CN212674089 U CN 212674089U
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Abstract
The utility model discloses a total powerstation prism pole straightness quick verifying attachment that hangs down, include: the laser device comprises a base, a bracket and a fixing plate, wherein the base is arranged at the top of the bracket, and a bayonet for mounting a laser is arranged at the top end of the base; the base is provided with a point-to-point telescope for observing laser spots emitted by the laser to the ground, and the fixing plate is connected with the base or the bracket through a connecting wire. The laser beam facula emitted to the ground is observed through the point aligning telescope, the placing position of the fixing plate on the ground is adjusted, and the laser beam facula is ensured to be completely fallen in the central hole of the fixing plate; and then inserting the bottom tip of a prism rod of the total station to be inspected into a central hole of the fixing plate, adjusting a circular level bubble on the prism rod of the total station until the bubble is completely in the middle position, so that the prism rod of the total station is in a vertical state, observing whether a laser beam spot is coincided with the center of a cross wire at the top of the prism rod through the laser point-to-point telescope, and if the laser beam spot is completely coincided with the center of the cross wire at the top of the prism rod, indicating that the.
Description
Technical Field
The utility model belongs to the technical field of engineering survey and engineering monitoring, concretely relates to total powerstation prism pole straightness quick verifying attachment that hangs down.
Background
In traditional engineering survey and engineering monitoring field, the total powerstation is as a light harvesting, electricity, mechanical and mechanical technique measuring instrument in an organic whole, can accomplish including on establishing the position of standing after the total powerstation settles and accomplish: all measurement works such as angle, distance, height difference and the like are carried out, but the verticality detection of the prism rod of the attached measurement tool is very complicated. The method adopted at present is to use two total stations to carry out inspection, the two total stations are required to form a 90-degree right angle with the position of a prism rod, the distance between the total stations and the prism rod is about 20-30 m, a telescope of the total stations is used for observing the prism rod, an eyepiece cross wire is adjusted to be clear in imaging, an objective lens is aligned with the arranged prism rod, the prism rod is horizontally arranged in a bubble, meanwhile, a vertical wire of the cross wire in an eyepiece of the total stations is overlapped with a prism rod tip, then a left and a right placing discs of the total stations are locked, the telescope of the total stations is slowly moved to the top end of the prism rod from bottom to top, whether the cross wire at the top end of the prism rod is completely overlapped with the cross wire in the eyepiece of the total stations is observed, if so, the verticality of. The method needs the mutual matching inspection of two total stations, is troublesome in operation, long in time consumption and high in economic cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a total powerstation prism pole straightness quick verifying attachment that hangs down, the device easy operation, the accuracy is high, can be quick to the total powerstation prism pole straightness that hangs down inspect.
The utility model discloses a realize through following technical scheme:
a quick verifying attachment of straightness that hangs down of total powerstation prism pole includes: a base, a bracket and a fixing plate;
the base is arranged at the top of the bracket, and a bayonet for mounting a laser is arranged at the top end of the base; a point-to-point telescope for observing laser spots emitted by the laser to the ground is arranged on the base; a plurality of height adjusting screws are arranged below the base, and leveling air bubbles used for determining the horizontal state of the base are arranged on the base;
the fixed plate is connected with the base or the support through the connecting wire, a center hole is formed in the center of the fixed plate, a plurality of fixing nails are arranged on the fixed plate, and the fixed plate is convenient to fix when placed on the ground through the fixing nails.
In the above technical solution, the bayonet is provided with a first locking screw for locking the laser.
In the technical scheme, the support is provided with a plurality of support legs with adjustable lengths, and each support leg is provided with a second locking screw for locking the height of the support leg.
In the technical scheme, the leveling bubble arranged on the base and used for determining the horizontal state of the base comprises a round leveling bubble and a leveling tube.
In the technical scheme, the fixing plate is provided with the through hole for inserting the fixing nail, and when the fixing plate is used, after the position of the fixing plate is determined, the fixing nail is inserted into the through hole and is hammered into the ground.
In the technical scheme, the lower part of the bayonet is provided with the through hole, so that laser emitted by the laser can be shot to the ground through the through hole.
In the technical scheme, the mirror path of the point-aligning telescope is L-shaped, the eyepiece direction of the mirror path is positioned on the side surface of the base, the objective direction of the mirror path is positioned in the through hole and points to the ground, and the corner of the mirror path is provided with the reflector, so that an observer can observe the laser spot on the ground on the side surface.
In the technical scheme, the top of the support is provided with the top plate, the base is installed on the top plate, and the second through hole corresponding to the through hole is formed in the top plate, so that the laser emitted by the laser can be transmitted to the ground through the through hole and can observe laser spots on the ground through the point-to-point telescope.
The detection method of the quick detection device for the perpendicularity of the prism rod of the total station is as follows:
the method comprises the following steps: before the perpendicularity of a prism rod of the total station is detected, a laser is installed in a laser bayonet at the top of a base;
step two: adjusting the height of the bracket to ensure that the height is enough to place a prism rod of the total station at the bottom of the bracket;
step three: adjusting a height adjusting screw below the base to enable the base to be in an absolute horizontal state;
step four: opening a laser, observing laser beam spots emitted to the ground through a point-aligning telescope, loosening a connecting wire, adjusting the placing position of a fixing plate on the ground to ensure that the laser beam spots completely fall in a central hole of the fixing plate, and then hammering a fixing nail into the ground to ensure the stability of the fixing plate;
step five: inserting the bottom tip of a total station prism rod to be inspected into a central hole of a fixing plate, then adjusting circular level bubbles on the total station prism rod until the bubbles are completely in the middle position, so that the total station prism rod is in a vertical state, observing whether laser beam spots coincide with the center of a cross wire at the top of the prism rod through a laser point-aligning telescope, if so, indicating that the verticality of the total station prism rod is qualified, otherwise, adjusting the total station prism rod.
The utility model discloses an advantage and beneficial effect do:
the utility model discloses a quick verifying attachment of straightness that hangs down of total powerstation prism pole easy operation, the accuracy is high, can be quick to hang down straightness and inspect total powerstation prism pole.
The absolute level of the whole operation platform is guaranteed through multipoint positioning of the leveling tube and the circular leveling bubble; the base is fixedly connected with the bracket, so that the horizontal error of manual installation is avoided, and the inspection precision is greatly improved; the fixing plate ensures the stability of the erected prism rod to be detected and ensures the stability in the process of detection operation; the bayonet socket of base top installation laser instrument has guaranteed the stability of laser instrument to and launch the complete coincidence of laser beam and fixed plate centre bore, whole verifying attachment is as an organic whole device simultaneously, has avoided installation error and installation to dismantle required time, has improved work efficiency greatly.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a bottom view of the present invention.
Fig. 3 is a plan view of the present invention.
Fig. 4 is a cross-sectional view of the present invention.
Wherein:
1. the device comprises a base, 2 parts of a point-to-point telescope, 3 parts of a first locking screw, 4 parts of a laser bayonet, 5 parts of a circular leveling bubble, 6 parts of a leveling tube, 7 parts of a height adjusting screw, 8 parts of a support, 9 parts of a second locking screw, 10 parts of a connecting wire, 11 parts of a fixing plate, 12 parts of a central hole, 13 parts of a fixing nail, 14 parts of a through hole and 15 parts of a laser.
For a person skilled in the art, other relevant figures can be obtained from the above figures without inventive effort.
Detailed Description
In order to make the technical field person understand the solution of the present invention better, the technical solution of the present invention is further described below with reference to the specific embodiments.
Example one
Referring to fig. 1-3, a quick testing device for perpendicularity of a prism rod of a total station comprises: base 1, support 8 and fixed plate 11.
The top of the base 1 is provided with a bayonet 4 for mounting a laser, and the bayonet 4 is provided with a first locking screw 3 to ensure the stability of the laser; a point-to-point telescope 2 is arranged on the side of the base, and laser spots emitted to the ground by the laser can be observed through the point-to-point telescope 2; below the base 1, 3 level adjusting screws 7 are provided for adjusting the level and level of the base 1, and a circular leveling bubble 5 and a leveling tube 6 are provided on the base 1, and the level state of the base is determined by observing the circular leveling bubble 5 and the leveling tube 6.
The support 8 has 3 legs with adjustable length, each leg is provided with a second locking screw 9 for locking the height of the leg.
The fixing plate 11 is connected with the base 1 or the support 8 through a connecting wire 10, a center hole 12 is formed in the center of the fixing plate 11, a plurality of fixing nails 13 are arranged on the fixing plate 11, and the fixing plate can be conveniently placed on the ground through the fixing nails in a fixed position.
Further, a through hole 14 is formed at a lower portion of the bayonet 4 so that the laser beam emitted from the laser 15 can be emitted to the ground through the through hole.
The mirror path of the point-aligning telescope 2 is L-shaped, the eyepiece 2-1 direction of the mirror path is positioned on the side surface of the base, the objective lens 2-2 direction of the mirror path is positioned in the through hole 14 and points to the ground, and the corner of the mirror path is provided with a reflector 2-3, so that an observer can observe the laser spot condition on the ground on the side surface.
Further, a top plate 8-1 is arranged at the top of the support 8, the base 1 is installed on the top plate 8-1, and a second through hole 8-2 corresponding to the through hole 14 is formed in the top plate 8-1, so that it is ensured that laser emitted by the laser 15 can be emitted to the ground through the through hole and laser spots on the ground can be observed by the point-to-point telescope 2.
Example two
The utility model discloses a quick verifying attachment of total powerstation prism pole straightness that hangs down's application method as follows:
the method comprises the following steps: before the verticality of a prism rod of a total station is tested, a laser is installed in a laser bayonet 4 at the top of a base 1, and a first locking screw 3 is screwed tightly, so that the stability of the laser is ensured;
step two: adjusting the height of each supporting leg of the support 8, ensuring that the height is enough to put a prism rod of the total station at the bottom of the support during adjustment, centering bubbles of the circular leveling bubble 5 on the base 1 as much as possible, and screwing the second locking screw 9 of each supporting leg after the support is adjusted in place, so as to ensure the stability of the whole support;
step three: the height adjusting screw below the base is adjusted to enable the circular leveling air bubble 5 on the base and the air bubble in the leveling pipe 6 to be completely in the middle position, so that the whole base 1 is ensured to be in an absolute horizontal state;
step four: the laser is started, laser beam spots emitted to the ground are observed through the point-aligning telescope 2, the connecting wire 10 is loosened, the placing position of the fixing plate 11 on the ground is adjusted, the laser beam spots are guaranteed to completely fall in a center hole 12 of the fixing plate, then the fixing nail 13 is hammered into the ground, and the stability of the fixing plate is guaranteed.
Step five: inserting the bottom tip of a total station prism rod to be inspected into a central hole of a fixing plate, then adjusting circular level bubbles on the total station prism rod until the bubbles are completely in the middle position, so that the total station prism rod is in a vertical state, observing whether laser beam spots coincide with the center of a cross wire at the top of the prism rod through a laser point-aligning telescope, if so, indicating that the verticality of the total station prism rod is qualified, otherwise, adjusting the total station prism rod.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
The invention has been described above by way of example, and it should be noted that any simple variants, modifications or other equivalent substitutions by a person skilled in the art without spending creative effort may fall within the scope of protection of the present invention without departing from the core of the present invention.
Claims (8)
1. The utility model provides a quick verifying attachment of straightness that hangs down of total powerstation prism pole which characterized in that: the method comprises the following steps: a base, a bracket and a fixing plate;
the base is arranged at the top of the bracket, and a bayonet for mounting a laser is arranged at the top end of the base; a point-to-point telescope for observing laser spots emitted by the laser to the ground is arranged on the base; a plurality of height adjusting screws are arranged below the base, and leveling air bubbles used for determining the horizontal state of the base are arranged on the base;
the fixed plate is connected with the base or the support through the connecting wire, a center hole is formed in the center of the fixed plate, a plurality of fixing nails are arranged on the fixed plate, and the fixed plate is convenient to fix when placed on the ground through the fixing nails.
2. The quick verification device of total station prism rod perpendicularity of claim 1, characterized in that: and a first locking screw is arranged on the bayonet and used for locking the laser.
3. The quick verification device of total station prism rod perpendicularity of claim 1, characterized in that: the support is provided with a plurality of support legs with adjustable lengths, and a second locking screw is arranged on each support leg and used for locking the height of the support leg.
4. The quick verification device of total station prism rod perpendicularity of claim 1, characterized in that: the leveling bubble arranged on the base and used for determining the horizontal state of the base comprises a round leveling bubble and a leveling tube.
5. The quick verification device of total station prism rod perpendicularity of claim 1, characterized in that: the fixing plate is provided with a through hole for inserting the fixing nail, after the position of the fixing plate is determined, the fixing nail is inserted into the through hole, and the fixing nail is hammered into the ground.
6. The quick verification device of total station prism rod perpendicularity of claim 1, characterized in that: the lower part of the bayonet is provided with a through hole so that laser emitted by the laser can shoot to the ground through the through hole.
7. The quick verification device of total station prism rod perpendicularity of claim 1, characterized in that: the mirror path of the point-aligning telescope is L-shaped, the eyepiece direction of the mirror path is positioned on the side surface of the base, the objective direction of the mirror path is positioned in the through hole and points to the ground, and a reflector is arranged at the corner of the mirror path.
8. The quick verification device of total station prism rod perpendicularity of claim 1, characterized in that: the top of support is equipped with the roof, the base is installed on this roof, offers the second through-hole that corresponds with the through-hole position on this roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020634287.4U CN212674089U (en) | 2020-04-23 | 2020-04-23 | Total powerstation prism pole straightness quick verifying attachment that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020634287.4U CN212674089U (en) | 2020-04-23 | 2020-04-23 | Total powerstation prism pole straightness quick verifying attachment that hangs down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212674089U true CN212674089U (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020634287.4U Active CN212674089U (en) | 2020-04-23 | 2020-04-23 | Total powerstation prism pole straightness quick verifying attachment that hangs down |
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| Country | Link |
|---|---|
| CN (1) | CN212674089U (en) |
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2020
- 2020-04-23 CN CN202020634287.4U patent/CN212674089U/en active Active
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