CN220152356U - Portable installation fixing device suitable for engineering surveying instrument - Google Patents
Portable installation fixing device suitable for engineering surveying instrument Download PDFInfo
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- CN220152356U CN220152356U CN202321606856.4U CN202321606856U CN220152356U CN 220152356 U CN220152356 U CN 220152356U CN 202321606856 U CN202321606856 U CN 202321606856U CN 220152356 U CN220152356 U CN 220152356U
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- cup jointed
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- 238000009434 installation Methods 0.000 title claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 22
- 238000013507 mapping Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Abstract
The utility model relates to the technical field of constructional engineering and discloses a portable installation fixing device suitable for an engineering surveying instrument, which comprises an auxiliary supporting platform, wherein the lower part of the auxiliary supporting platform is fixedly connected with a disc, the inner part of the side surface of the disc is movably sleeved with a first sliding rod, the side surface of the first sliding rod is provided with an inclined supporting sleeve, the inner part of the inclined supporting sleeve is movably sleeved with an inclined supporting rod, and the bottom end of the inclined supporting rod is provided with a first supporting leg. This portable installation fixing device suitable for engineering surveying instrument, through adjusting first slide bar and the inside position of second slide bar at disc and thread bush, three sets of diagonal bracing cover form different inclination in auxiliary support platform outside simultaneously, when driving first supporting legs and ground contact simultaneously, portable ball removes the position and regulates and control, conveniently drives the ball and remove to smooth subaerial, increases auxiliary support platform overall position and prescribes a limit to the in-process and keep the stability.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a portable installation fixing device suitable for an engineering surveying instrument.
Background
In engineering construction process, need land leveling degree and position survey, in the survey process, need utilize the auxiliary measurement of surveying instrument, the surveying instrument combines light, quick-witted, electricity an organic whole with the work piece ingestion computer processing and enlarge 18 to 230 times, display on the screen, can directly shoot archives or do surface observation, measurement, the drawing, its measured data can do SPC statistics, make EXCEL report form, the drawing file can turn into AUTOCAD application, AUTOCAD figure also can be transferred into computer software and contrast with the work piece, make the data, can store on the computer, print, more can pass through the network and convey, when the surveying instrument is installed and is used simultaneously, need utilize fixing device, install fixing device effectively when placing and using the surveying instrument, support power and placing space are provided.
Among the patents issued, in chinese patent No. CN202223544563.6, a portable mounting fixture for engineering mapping instruments is disclosed; the fixing frame consists of the fixing plate, the fixing rod, the limiting plate and the positioning rod, wherein the fixing plate is used for carrying the engineering surveying instrument, the fixing rod is used for supporting the fixing plate, and the limiting plate and the positioning rod are mutually matched, so that the fixing rod can be stably installed on the ground and can be matched with the ground with different levelness, and the fixing frame is simple in structure and convenient to operate;
in the device, a group of positioning rods are utilized to assist in positioning a supporting platform, and meanwhile, a limiting plate is utilized to drive a supporting rod to install, supporting force is provided, so that the problem that time is wasted when the supporting platform is placed is solved, meanwhile, when the ground is uneven, the auxiliary supporting device is fixed in the extending direction, a fixing range exists, so that the auxiliary supporting device drives the supporting rod to be positioned in the process of positioning, the position of the supporting rod is affected, and the installation and positioning of the fixing device are influenced.
Disclosure of Invention
Aiming at the defects of the conventional portable installation fixing device suitable for the engineering surveying instrument, the utility model provides the portable installation fixing device suitable for the engineering surveying instrument, which is provided with a rotating handle, pushes a threaded sleeve to move outwards, adjusts the length of an auxiliary inclined telescopic rod, can drive an inclined support rod to move outwards to independently control the inclined angle, adjusts the position of a first slide rod in a disc, and can drive the direction of the independent inclined support rod to adjust when a pit or a obstruction appears at one side position, thereby conveniently driving the position of the inclined support rod to limit the convenience in adjustment.
The utility model provides the following technical scheme: the utility model provides a portable installation fixing device suitable for engineering surveying instrument, includes auxiliary support platform, auxiliary support platform's lower part fixedly connected with disc, the inside activity of disc side has cup jointed first slide bar, the side-mounting of first slide bar has the diagonal bracing cover, the diagonal bracing pole has been cup jointed to the inside activity of diagonal bracing cover, the bottom of diagonal bracing pole is provided with first supporting legs, the lower part fixedly connected with middle part drum of disc, the inside activity of middle part drum has cup jointed the post locating lever, the outside threaded connection of post locating lever has the connecting plate, the outside activity of connecting plate has cup jointed the second supporting legs, three groups of balls of equidistant installation in auxiliary support platform's upper portion, the outside activity of ball upper end has cup jointed spherical limit sleeve, the upper portion fixedly connected with surveying instrument place the platform, the outside activity of diagonal bracing sleeve lower part has cup jointed outer limit band, the inboard activity of diagonal bracing sleeve has auxiliary diagonal telescopic handle's tip activity has the second slide bar, the outside activity of middle part drum has cup jointed the post locating lever, threaded connection has cup jointed the threaded connection hand down.
Preferably, the first sliding rod is provided with three groups, and the inclined supporting rod has a movable space in the inclined supporting sleeve.
Preferably, the column positioning rod passes through the middle cylinder and the lower part of the column positioning rod extends to the ground, and the bottom end of the column positioning rod is lower than the bottom end of the diagonal support rod.
Preferably, a limit cylinder is arranged between the connecting plate and the second supporting leg, and the second supporting leg and the first supporting leg are kept in contact with the ground.
Preferably, the second sliding rod is movably sleeved in the threaded sleeve, and the auxiliary oblique telescopic rod comprises a telescopic rod and a telescopic sleeve.
Preferably, the circular sliding grooves are formed in the outer parts of the disc and the threaded sleeve, and the first sliding rod and the second sliding rod are movably sleeved in the disc and the threaded sleeve respectively.
Preferably, a round chute is formed in the lower end of the spherical limit sleeve, and the upper part of the ball is movably sleeved in the lower end of the spherical limit sleeve.
Compared with the existing portable installation fixing device suitable for engineering surveying instruments, the portable installation fixing device has the following beneficial effects:
1. this portable installation fixing device suitable for engineering surveying instrument rotates the handle through rotating, rotates and carries out screw motion between handle drive thread bush and the middle part drum, the thread bush can upwards move at the outside height of middle part drum promptly, when the thread bush upwards moves simultaneously, can promote the angle between supplementary slant telescopic link and the middle part drum and can adjust, when supplementary slant telescopic link outwards moves simultaneously, can promote the inclination that the slant support cover formed to the outside in step and regulate and control, the length of supplementary slant telescopic link is adjusted simultaneously, the length of supplementary slant telescopic link can drive the slant support cover and regulate and control alone, conveniently drive the ball and extend to different positions.
2. This portable installation fixing device suitable for engineering surveying instrument, through adjusting first slide bar and the inside position of second slide bar at disc and thread bush, three sets of diagonal bracing cover form different inclination in auxiliary support platform outside simultaneously, when driving first supporting legs and ground contact simultaneously, portable ball removes the position and regulates and control, conveniently drives the ball and remove to smooth subaerial, increases auxiliary support platform overall position and prescribes a limit to the in-process and keep the stability.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the main body of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the present utility model at A;
fig. 5 is an enlarged schematic view of the structure of the present utility model at B.
In the figure: 1. an auxiliary support platform; 2. a disc; 3. a first slide bar; 4. an oblique support sleeve; 5. a diagonal support bar; 6. a first support leg; 7. an outer limit binding belt; 8. a middle cylinder; 9. a post positioning rod; 10. a connecting plate; 11. a second support leg; 12. an auxiliary oblique telescopic rod; 13. a second slide bar; 14. a thread sleeve; 15. rotating the handle; 16. a ball; 17. spherical limit sleeve; 18. surveying instrument place the platform.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2, 3, 4 and 5, a portable installation fixing device suitable for engineering surveying instrument comprises an auxiliary supporting platform 1, wherein a disc 2 is fixedly connected to the lower part of the auxiliary supporting platform 1, the disc 2 carries a first sliding rod 3 to lift a movable space, the inner part of the side surface of the disc 2 is movably sleeved with the first sliding rod 3 to adjust the angle and the direction of the first sliding rod 3, meanwhile, an inclined supporting sleeve 4 can adjust and control the external inclination angle of the auxiliary supporting platform 1, the inclined supporting sleeve 4 is arranged on the side surface of the first sliding rod 3, an inclined supporting rod 5 is movably sleeved in the inclined supporting sleeve 4, the position between the inclined supporting sleeve 4 and the inclined supporting rod 5 is in telescopic adjustment and control, the inclined supporting rod 5 drives the position of the first supporting leg 6 to extend outwards to conveniently drive the first supporting leg 6 to contact with the ground, the bottom end of the inclined supporting rod 5 is provided with the first supporting leg 6, after the first supporting leg 6 is contacted with the ground, the first supporting leg 6 is kept in a stable supporting state with the ground, the lower part of the disc 2 is fixedly connected with a middle cylinder 8, the inside of the middle cylinder 8 is movably sleeved with a column positioning rod 9, the column positioning rod 9 passes through the middle cylinder 8, the stability of the whole position of the auxiliary supporting platform 1 is increased when the middle ground is extended, the external thread of the column positioning rod 9 is connected with a connecting plate 10, the connecting plate 10 is rotated, the connecting plate 10 drives a second supporting leg 11 to regulate and control the position of the outside of the column positioning rod 9, the outside of the connecting plate 10 is movably sleeved with the second supporting leg 11, the angle of the second supporting leg 11 is regulated, the second supporting leg 11 can be in a parallel state with inclined planes with different angles, so that the stability is increased when the equipment is driven to splice, three groups of balls 16 are arranged at equal intervals on the upper part of the auxiliary supporting platform 1, the outside activity of ball 16 upper end has cup jointed spherical stop collar 17, the upper portion fixedly connected with of spherical stop collar 17 is adjusted and is limited between ball 16 and the spherical stop collar 17, can replace the surveying instrument place table 18 of different shapes and sizes according to the surveying instrument is different, conveniently inject when simultaneously surveying instrument place table 18 drives different surveying instrument and processes, the outside activity of diagonal brace 4 lower part has cup jointed outer spacing constraint area 7, the outside at diagonal brace 4 is adjusted to outer spacing constraint area 7, the outside spacing constraint area 7 drives the state that diagonal brace 4 extends the biggest angle and keeps stable outward, the inboard activity of diagonal brace 4 has cup jointed supplementary diagonal telescoping rod 12, adjust the length of supplementary diagonal telescoping rod 12, supplementary diagonal telescoping rod 12 drives the outside angle that extends of single diagonal brace 4 and carries out individual regulation and control, the tip activity of supplementary diagonal telescoping rod 12 cup joints second 13, the outside threaded connection of middle part 8 has thread bush 14, the lower part fixedly connected with rotation handle 15 of thread bush 14, rotation handle 15 drives the outside thread bush 14 and carries out the outside thread bush 14 and moves the synchronous sleeve 14 when the diagonal brace is moved outward to the outside thread bush 14.
Referring to fig. 1, three groups of first sliding rods 3 are installed, and a movable space exists in the diagonal support rod 5 inside the diagonal support sleeve 4, and by adjusting the position of the diagonal support rod 5 inside the diagonal support sleeve 4, the diagonal support rod 5 is driven to extend outwards, different inclination angles are formed according to the diagonal support sleeve 4, the end part of the diagonal support rod 5 can be driven to extend to the ground, namely, according to different support positions, the first support leg 6 can be driven to contact with the ground, and the stability of the position limitation is increased.
Referring to fig. 2, the column positioning rod 9 passes through the middle cylinder 8 and the lower part of the column positioning rod 9 extends to the ground, the bottom end of the column positioning rod 9 is lower than the bottom end of the diagonal support rod 5, the column positioning rod 9 passes through the inside of the middle cylinder 8, and simultaneously the lower part of the column positioning rod 9 extends to the inside of the ground, so that the column positioning rod 9 is increased to be installed at the ground, namely, the accuracy of main body positioning is increased when the auxiliary support platform 1 is carried and installed.
Referring to fig. 2, a limit cylinder is installed between the connection plate 10 and the second support leg 11, the second support leg 11 and the first support leg 6 are both kept in contact with the ground, the second support leg 11 is movably sleeved outside the connection plate 10, when the second support leg 11 rotates around the outside of the connection plate 10, the connection plate 10 can be driven to regulate and control the position outside the column positioning rod 9, and meanwhile, when the second support leg 11 is driven to be in contact with the ground, the lower part of the column positioning rod 9 can extend to the inside of the ground, and the angle between the connection plate 10 and the second support leg 11 is adjusted, so that the second support leg 11 can be driven to be kept in a parallel state with the ground, meanwhile, an auxiliary positioning screw is installed inside the second support leg 11, and the positioning screw can drive the second support leg 11 to be kept in a parallel state with the horizontal plane.
Referring to fig. 4 and 5, the second slide bar 13 is movably sleeved in the threaded sleeve 14, the interior of the auxiliary oblique telescopic rod 12 comprises a telescopic rod and a telescopic sleeve, the second slide bar 13 is movably sleeved in the threaded sleeve 14, namely, the auxiliary oblique telescopic rod 12 can be clamped between the oblique support sleeve 4 and the middle cylinder 8, meanwhile, the length of the auxiliary oblique telescopic rod 12 is independently adjusted, the auxiliary oblique telescopic rod 12 drives the independent oblique support sleeve 4 to adjust and control the angle extending outwards, when equipment is installed, when uneven land appears, the angle of the auxiliary oblique telescopic rod 12 is conveniently driven to adjust and control, and meanwhile, the first supporting leg 6 of the equipment is driven to extend to a flat area, so that the environmental requirement is not high when the equipment is installed.
Referring to fig. 5, the circular sliding grooves are formed in the outer parts of the disc 2 and the threaded sleeve 14, the first sliding rod 3 and the second sliding rod 13 are movably sleeved in the disc 2 and the threaded sleeve 14 respectively, the circular shape is formed by the disc 2 and the threaded sleeve 14, the positions of the first sliding rod 3 and the second sliding rod 13 in the disc 2 and the threaded sleeve 14 are adjusted, namely, the angles of the three groups of inclined support sleeves 4 extending outwards are driven to be adjusted and controlled, when the ground leveling positions are different, the inclination angle of the portable inclined support sleeve 4 is adjusted and controlled, and meanwhile, the inclined support rod 5 drives the first support leg 6 to extend to different positions, so that the tightness is increased when the first support leg 6 is attached to the ground.
Referring to fig. 4, a circular chute is formed in the lower end of the spherical stop collar 17, the upper portion of the ball 16 is movably sleeved in the lower end of the spherical stop collar 17, a circular groove is formed in the lower portion of the spherical stop collar 17, meanwhile, the upper portion of the ball 16 is sleeved in the lower end of the spherical stop collar 17, namely, the position between the ball 16 and the spherical stop collar 17 can be limited in a sleeved mode, and when the mapping tool is used, the mapping tool can be carried to be placed on the upper portion of the mapping instrument placement platform 18, and stability in position limiting is improved.
Working principle: when the auxiliary support platform is used, the connecting plate 10 is rotated to drive the column positioning rod 9 to adjust at the lower position of the connecting plate 10, the column positioning rod 9 penetrates through the ground, stability of the column positioning rod 9 and the ground in position limitation is increased, the auxiliary support platform 1 is controlled to be in a stable state with the ground in the whole, the position of the first sliding rod 3 outside the disc 2 is adjusted, the angle of the inclined support sleeve 4 outside the auxiliary support platform 1 is increased to regulate and control, the inclined support rod 5 is stretched, the first support leg 6 is driven to contact with the flat ground, the rotating handle 15 is rotated, the rotating handle 15 drives the threaded sleeve 14 to move upwards, the inclination angle formed by the inclined support sleeve 4 outwards is adjusted, namely the outward extending length of the first support leg 6 is regulated and controlled, after the first support leg 6 contacts with the ground, the inclined support sleeve 4 and the inclined support rod 5 can keep the position of the column positioning rod 9 in an auxiliary support state, and therefore stability of the auxiliary support platform 1 in the whole position limitation is driven, the auxiliary support platform 18 is sleeved on the upper part of the auxiliary support platform 1, and the mutual limitation of the spherical limit sleeve 17 and the ball 16 is limited, namely the auxiliary support platform 18 is kept in the stable state when the auxiliary support platform 1 is placed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a portable installation fixing device suitable for engineering surveying instrument, includes auxiliary support platform (1), the lower part fixedly connected with disc (2) of auxiliary support platform (1), first slide bar (3) have been cup jointed to the inside activity of disc (2) side, the side-mounting of first slide bar (3) has slant support sleeve (4), slant support sleeve (4) have been cup jointed in the inside activity, slant support rod (5) have been cup jointed in the inside activity of slant support sleeve (4), the bottom of slant support rod (5) is provided with first supporting legs (6), the lower part fixedly connected with middle part drum (8) of disc (2), the outside screw connection of middle part drum (8) has cup jointed post locating lever (9), the outside activity of post locating lever (9) has connecting plate (10), the outside activity of connecting plate (10) has cup jointed second supporting legs (11), three groups ball (16) are equidistant on the upper portion of auxiliary support platform (1), ball (16) upper end outside activity cup joints spherical stop collar (17), the upper portion fixedly connected with of spherical stop collar (17) has place mapping instrument (18), its characterized in that: the outside activity of diagonal brace cover (4) lower part has cup jointed outer spacing constraint area (7), the inboard activity of diagonal brace cover (4) has cup jointed supplementary diagonal telescopic link (12), the tip activity of supplementary diagonal telescopic link (12) has cup jointed second slide bar (13), the outside threaded connection of middle part drum (8) has thread bush (14), the lower part fixedly connected with of thread bush (14) rotates handle (15).
2. A portable mounting fixture for an engineering survey instrument as defined in claim 1, wherein: three groups of the first sliding rods (3) are arranged, and movable spaces exist in the inclined supporting sleeves (4) through the inclined supporting rods (5).
3. A portable mounting fixture for an engineering survey instrument as defined in claim 1, wherein: the column positioning rod (9) passes through the middle cylinder (8) and the lower part of the column positioning rod (9) extends to the ground, and the bottom end of the column positioning rod (9) is lower than the bottom end of the inclined support rod (5).
4. A portable mounting fixture for an engineering survey instrument as defined in claim 1, wherein: a limiting cylinder is arranged between the connecting plate (10) and the second supporting leg (11), and the second supporting leg (11) and the first supporting leg (6) are kept in contact with the ground.
5. A portable mounting fixture for an engineering survey instrument as defined in claim 1, wherein: the second sliding rod (13) is movably sleeved in the threaded sleeve (14), and the auxiliary oblique telescopic rod (12) comprises a telescopic rod and a telescopic sleeve.
6. A portable mounting fixture for an engineering survey instrument as defined in claim 1, wherein: the circular sliding grooves are formed in the outer portions of the disc (2) and the threaded sleeve (14), and the first sliding rod (3) and the second sliding rod (13) are movably sleeved in the disc (2) and the threaded sleeve (14) respectively.
7. A portable mounting fixture for an engineering survey instrument as defined in claim 1, wherein: the ball limiting sleeve is characterized in that a round chute is formed in the lower end of the spherical limiting sleeve (17), and the upper portion of the ball (16) is movably sleeved in the lower end of the spherical limiting sleeve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321606856.4U CN220152356U (en) | 2023-06-25 | 2023-06-25 | Portable installation fixing device suitable for engineering surveying instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321606856.4U CN220152356U (en) | 2023-06-25 | 2023-06-25 | Portable installation fixing device suitable for engineering surveying instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220152356U true CN220152356U (en) | 2023-12-08 |
Family
ID=89016079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321606856.4U Active CN220152356U (en) | 2023-06-25 | 2023-06-25 | Portable installation fixing device suitable for engineering surveying instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220152356U (en) |
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2023
- 2023-06-25 CN CN202321606856.4U patent/CN220152356U/en active Active
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