CN114777751B - Road bridge engineering construction surveying equipment - Google Patents
Road bridge engineering construction surveying equipment Download PDFInfo
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- CN114777751B CN114777751B CN202210682903.7A CN202210682903A CN114777751B CN 114777751 B CN114777751 B CN 114777751B CN 202210682903 A CN202210682903 A CN 202210682903A CN 114777751 B CN114777751 B CN 114777751B
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- 238000010276 construction Methods 0.000 title claims abstract description 36
- 230000001681 protective effect Effects 0.000 claims abstract description 68
- 239000011521 glass Substances 0.000 claims description 11
- 238000005728 strengthening Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 18
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 7
- 238000005259 measurement Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000004313 glare Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses road and bridge engineering construction surveying equipment which comprises a surveying main body and supporting legs, wherein a measurer is arranged on the surveying main body, an eyepiece is arranged on the measurer, a control panel is arranged at the upper end of the surveying main body, and the control panel is positioned above the measurer. The invention relates to road and bridge engineering construction surveying equipment, which belongs to the field of surveying equipment, wherein a protective structure can play a dustproof effect, a light screen in the protective structure can play a shading effect, and the protective structure can play a shading effect by matching with structures such as side plates and the like, so that a display screen on a control panel can be clearly checked under the irradiation of sunlight, a rotary protective frame can be suspended to play a further protection effect, when the surveying equipment is not used, the protective structure can sleeve a supporting rod, so that potential safety hazards are reduced, when the protective structure is sleeved on the supporting rod, the protective structure can play a supporting role, and workers can conveniently have a rest midway when carrying the surveying equipment.
Description
Technical Field
The invention relates to the field of surveying equipment, in particular to road and bridge engineering construction surveying equipment.
Background
The road and bridge engineering refers to the work of investigation, design, construction, maintenance, management and the like of roads and bridges, and can also be considered as a work of constructing roads and bridges. When performing road and bridge construction, survey equipment is used because it is necessary to survey a construction site, a paved route, and the like before construction, in addition to many pieces of construction equipment. In the existing survey equipment for road and bridge engineering construction, a total station type electronic distance measuring instrument is generally adopted for surveying during distance measurement. Total station type electronic distance measuring appearance mainly comprises surveying main part and supporting legs, during the use, will survey on the main part is installed the supporting legs, utilize the supporting legs will survey the main part and support at corresponding position, then utilize the surveying ware to find distance can, this in-process, the staff can control through control panel, can know the data of surveying simultaneously according to the display screen. But current full station type electronic distance measuring appearance is when using, because survey the work at job site or laying route department, on-the-spot dust is great, and survey and do not set up protective structure on the equipment, dust falls on control panel easily, influence normal use and watch, and when surveying at job site, generally be clear day and night, under the effect of sunshine, can cause the glare, the staff is difficult to see the numerical value on the display screen on the control panel clearly, it is difficult to cause the observation, there is certain limitation in the use, when whole survey equipment does not use simultaneously, the bracing piece of supporting legs lower extreme has the pointed end, pointed end directly exposes and has certain potential safety hazard outward, the security is general when using.
Disclosure of Invention
The invention mainly aims to provide road and bridge engineering construction surveying equipment which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a road and bridge engineering construction surveying device comprises a surveying main body and supporting legs, wherein a measurer is arranged on the surveying main body, an eyepiece is arranged on the measurer, a control panel is arranged at the upper end of the surveying main body and is positioned above the measurer, a mounting seat is arranged at the upper end of the supporting legs, the surveying main body is connected to the mounting seat, supporting rods are arranged at the lower ends of the supporting legs, a protective structure for protecting the control panel is arranged on the surveying main body and comprises a light screen, a mounting block, side plates and a rotary protective frame, the light screen is connected with the mounting block, the mounting block is connected to the surveying main body, the side plates are arranged at two ends of the light screen, the rotary protective frame is connected between the two side plates and is positioned below the light screen, and a protective structure is arranged on the supporting rods, and the protection architecture includes supporting baseplate and protective sheath, fixed connection between supporting baseplate and the protective sheath, and the protective sheath cover is located on the bracing piece, the lower extreme of bracing piece is equipped with most advanced, control panel rotates to be connected in surveying the main part, and surveys and be equipped with the adjust knob who is connected with control panel in the main part.
Preferably, survey the lower extreme of main part and be provided with the connecting seat, and the connecting seat is connected on the mount pad, survey the main part and be connected through connecting seat, mount pad and supporting legs between.
Preferably, one side of surveying the main part is provided with the battery case, and surveys the main part and be located the position department of battery case and be equipped with battery case apron, survey and be provided with the fine motion hand wheel on the main part, be provided with the sight on the caliber.
Preferably, the survey main part is provided with a fixed handle at the upper end thereof, the fixed handle is provided with a fastening screw connected with the survey main part, and the fixed handle is fixedly arranged on the survey main part through the fastening screw.
Preferably, the connecting seat is provided with a leveling foot knob, a round level is fixedly mounted at the middle position of the connecting seat, the control panel is provided with a display screen, and the control panel is provided with function keys.
Preferably, protective structure still includes construction bolt and chucking groove, the construction block symmetry sets up on the light screen, and is equipped with the round hole on the construction block, construction bolt sets up in the round hole on the construction block, and construction bolt's terminal threaded connection surveys the main part, the chucking groove is seted up in the position department of keeping away from the construction block on the light screen, through the protective structure who sets up, can play dirt-proof effect, avoids surveying time measuring, and on the control panel was fallen to on-the-spot dust, control panel's cleanliness has been guaranteed, and then has ensured control panel's integrity.
Preferably, the light screen is through installation piece, construction bolt fixed mounting in surveying the main part, curb plate fixed mounting is in the both ends position department of light screen, and is equipped with the swivelling chute on the curb plate, and the light screen among the protective structure can play the effect of shading, is coordinating the effect that curb plate isotructure played the shading, guarantees can be clear under the sunshine shines the display screen on looking over control panel.
Preferably, rotatory protection frame includes rotatory frame, pivot, clear glass, gag lever post, fixed fritter, flexible connection strip and chucking post, fixed connection between rotatory frame and the pivot, clear glass fixed mounting is on rotatory frame, the gag lever post sets up on rotatory frame, and the gag lever post symmetry sets up on rotatory frame, through the rotatory protection frame that sets up, when not using control panel, can hang down the effect that plays further protection, further plays the effect of protection to control panel, does not influence normal numerical value simultaneously and watches.
Preferably, the pivot is inserted in the swivelling chute, the revolving frame rotates through the pivot and installs between the curb plate, fixed fritter fixed mounting is on the revolving frame, fixed connection between flexible connecting strip and the chucking post, and flexible connecting strip connects on fixed fritter, the chucking post joint is in the chucking groove on the light screen.
Preferably, protective structure still includes through-hole and strengthening rib, the through-hole is seted up on the protective sheath, and the protective sheath is annular array and distributes on supporting baseplate, the protective sheath is located on the bracing piece through the through-hole cover, the strengthening rib is connected on the protective sheath, and fixed connection between strengthening rib and the protective sheath, through the protective structure who sets up, when surveying equipment does not use, can overlap the bracing piece, has reduced the potential safety hazard, sets up protective sheath and supporting baseplate among the protective structure, when the protective structure cover was established on the bracing piece, can play the effect of support, the staff of being convenient for had a rest midway when carrying surveying equipment.
Compared with the prior art, the invention has the following beneficial effects: according to the road and bridge engineering construction surveying equipment, 1, a dustproof effect can be achieved through the arranged protection structure, dust on site is prevented from falling onto a control panel when surveying is conducted, cleanliness of the control panel is guaranteed, and integrity of the control panel is further guaranteed;
2. the light screen in the protective structure can play a role in shading light, and the shading effect is played by matching with structures such as the side plate and the like, so that the display screen on the control panel can be clearly viewed under the irradiation of sunlight;
3. through the arranged rotary protection frame, when the control panel is not used, the rotary protection frame can be suspended to achieve the effect of further protection, the control panel is further protected, and meanwhile normal numerical value watching is not influenced;
4. by the aid of the protection structure, when the surveying equipment is not used, the supporting rod can be sleeved, and potential safety hazards are reduced;
5. set up protective sheath and supporting baseplate among the protective structure, when the bracing piece was established to the protective structure cover, can play the effect of support, the staff of being convenient for has a rest midway when carrying survey equipment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a road and bridge engineering construction surveying device of the present invention;
FIG. 2 is a schematic diagram of a structure of a survey body of a road and bridge construction surveying apparatus of the present invention;
FIG. 3 is a schematic structural diagram of a protective structure of a road and bridge engineering construction survey device according to the present invention after installation;
FIG. 4 is a schematic structural diagram of a protective structure of a road and bridge engineering construction survey device according to the present invention;
FIG. 5 is a schematic structural diagram of a rotation protection frame of a road and bridge engineering construction surveying device of the present invention;
FIG. 6 is a schematic structural diagram of a road and bridge engineering construction survey apparatus of the present invention at a fixed small block;
FIG. 7 is a schematic structural diagram of a road and bridge engineering construction surveying device of the present invention at a supporting foot;
fig. 8 is a schematic structural diagram of a protection structure of a road and bridge engineering construction survey device of the invention.
In the figure: 1. surveying the subject; 2. supporting legs; 3. a measurer; 4. an eyepiece; 5. a control panel; 6. a protective structure; 601. a visor; 602. mounting blocks; 603. installing a bolt; 604. a side plate; 605. a clamping groove; 606. rotating the protection frame; 6061. rotating the frame; 6062. a rotating shaft; 6063. transparent glass; 6064. a limiting rod; 6065. fixing the small blocks; 6066. a flexible connecting strip; 6067. clamping the column; 7. a connecting seat; 8. a protective structure; 801. a support base plate; 802. a protective sleeve; 803. a through hole; 804. reinforcing ribs; 9. a battery case cover plate; 10. a micro-motion hand wheel; 11. fixing a carrying handle; 12. leveling the foot knob; 13. a mounting seat; 14. a support bar; 15. and adjusting a knob.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example one
As shown in fig. 1-8, a road and bridge engineering construction survey device comprises a survey main body 1 and supporting legs 2, a measurer 3 is arranged on the survey main body 1, an eyepiece 4 is arranged on the measurer 3, a control panel 5 is arranged at the upper end of the survey main body 1, the control panel 5 is positioned above the measurer 3, a mounting seat 13 is arranged at the upper end of the supporting legs 2, the survey main body 1 is connected to the mounting seat 13, a supporting rod 14 is arranged at the lower end of the supporting legs 2, a protective structure 6 for protecting the control panel 5 is arranged on the survey main body 1, a protective structure 8 is arranged on the supporting rod 14, a tip is arranged at the lower end of the supporting rod 14, the control panel 5 is rotatably connected to the survey main body 1, an adjusting knob 15 connected with the control panel 5 is arranged on the survey main body 1, a connecting seat 7 is arranged at the lower end of the survey main body 1, and the connecting seat 7 is connected to the mounting seat 13, survey main part 1 and pass through connecting seat 7, be connected between mount pad 13 and the supporting legs 2, one side of surveying main part 1 is provided with the battery case, and the position department of surveying the main part 1 on lieing in the battery case is equipped with battery box cover board 9, be provided with fine motion hand wheel 10 in surveying main part 1, be provided with the sight on the caliber 3, survey the upper end of main part 1 and install fixed carrying handle 11, and be provided with the fastening screw who is connected with surveying main part 1 on the fixed carrying handle 11, fixed carrying handle 11 passes through fastening screw fixed mounting on surveying main part 1, be provided with leveling foot knob 12 on the connecting seat 7, and the intermediate position department fixed mounting of connecting seat 7 has round level, be equipped with the display screen on the control panel 5, and be provided with the function key on the control panel 5.
In the process of measuring by utilizing the surveying equipment, a worker carries and carries the surveying main body 1, the supporting feet 2 and other structures respectively, the whole surveying equipment is carried to a proper position, then the protection structure 8 sleeved on the supporting rod 14 at the lower end of the supporting foot 2 is taken down, the protection structure 8 is put in a containing bag to avoid loss, then the supporting foot 2 is opened, after the supporting foot 2 is unfolded on the mounting seat 13, the supporting foot 2 is stably placed on the ground through the supporting rod 14 to ensure the stable placement of the supporting foot 2 and other structures, then the surveying main body 1 is mounted at the upper end of the supporting foot 2, in the mounting process, the connecting seat 7 at the lower end of the surveying main body 1 is connected with the mounting seat 13 at the upper end of the supporting foot 2, after the surveying main body 1 is mounted on the supporting foot 2, the worker levels and levels the supporting foot 2 and the surveying main body 1 according to the circular level on the connecting seat 7, the placement levelness of the survey main body 1 is ensured, after the levelness of the survey main body 1 is adjusted, the measurement work is started, during the operation, the survey main body 1 is started through a function key, the eyes of a worker are close to an ocular lens 4 on a measurer 3, then the measurer 3 is used for entering and exiting the measurement work, in the process, the target point can be checked through the ocular lens 4, meanwhile, a micro-motion hand wheel 10 is used for carrying out corresponding fine adjustment, the target point can be clearly seen in the ocular lens 4, at the moment, the corresponding measurement value is displayed on a display screen on a control panel 5, the worker can know the measurement result according to the value on the display screen, in the measurement process by using the survey main body 1, a protection structure 6 can be installed on the survey main body 1, the protection structure 6 is positioned above the control panel 5, at the moment, the protection structure 6 plays the roles of protection and shading on the control panel 5, when surveying in sunny weather, the sunlight does not affect the normal display of the display screen, the staff can clearly check the numerical value on the display screen, the use is convenient, the glare is avoided, meanwhile, in the surveying process, the protection structure 6 can play a role of protecting the control panel 5, the dust can be effectively prevented, the on-site dust is prevented from falling on the control panel 5, the integrity of the control panel 5 is ensured, in the surveying process, the control panel 5 needs to be operated, the data input is carried out by using the function keys, meanwhile, in the using process, the adjusting knob 15 can be unscrewed, then the inclination angle of the control panel 5 is adjusted, after the angle adjustment is finished, the adjusting knob 15 is used for fixing, after the surveying work is finished, the main body 1 and the supporting legs 2 are detached, the supporting legs 2 are folded, the protection structure 8 is sleeved on the supporting rods 14, then carry respectively survey main part 1 and supporting legs 2 isotructure can, at this moment protective structure 8 gets up bracing piece 14 cover, avoids the pointed end on the bracing piece 14 directly to expose outside, has improved the security.
Example two
As shown in fig. 1 to 8, in which the same or corresponding components as in the first embodiment are denoted by the same reference numerals as in the first embodiment, only the points of difference from the first embodiment will be described below for the sake of convenience. The second embodiment is different from the first embodiment in that: as shown in fig. 4, 5 and 6, the protective structure 6 comprises a light shielding plate 601, a mounting block 602, side plates 604 and a rotary protective frame 606, the light shielding plate 601 is connected with the mounting block 602, the mounting block 602 is connected to the surveying main body 1, the side plates 604 are arranged at two ends of the light shielding plate 601, the rotary protective frame 606 is connected between the two side plates 604, the rotary protective frame 606 is positioned below the light shielding plate 601, the protective structure 6 further comprises a mounting bolt 603 and a clamping groove 605, the mounting block 602 is symmetrically arranged on the light shielding plate 601, a round hole is arranged on the mounting block 602, the mounting bolt 603 is arranged in the round hole on the mounting block 602, the tail end of the mounting bolt 603 is in threaded connection with the surveying main body 1, the clamping groove 605 is arranged at a position on the light shielding plate 601 far away from the mounting block 602, the 601 is fixedly arranged on the surveying main body 1 through the mounting block 602 and the mounting bolt 603, the side plates 604 are fixedly arranged at two ends of the light shielding plate 601, and the curb plate 604 is equipped with the swivelling chute, rotatory protection frame 606 includes swivel frame 6061, the pivot 6062, clear glass 6063, gag lever post 6064, fixed fritter 6065, flexible connecting strip 6066 and chucking post 6067, fixed connection between swivel frame 6061 and the pivot 6062, clear glass 6063 fixed mounting is on swivel frame 6061, gag lever post 6064 sets up on swivel frame 6061, and gag lever post 6064 symmetry sets up on swivel frame 6061, pivot 6062 inserts in the swivelling chute, swivel frame 6061 rotates through pivot 6062 and installs between curb plate 604, fixed fritter 6065 fixed mounting is on swivel frame 6061, fixed connection between flexible connecting strip 6066 and the chucking post 6067, and flexible connecting strip 6066 connects on fixed fritter 6065, chucking post 6067 joint is in chucking groove 605 on the light screen 601.
In the process of using the surveying main body 1, the structures such as the light shielding plate 601 in the protective structure 6 are installed on the surveying main body 1 through the installation block 602 and the installation bolt 603, in the initial state, the rotary protective frame 606 is attached to the light shielding plate 601, at the moment, the light shielding plate 601 is used in cooperation with the side plate 604, the dustproof and light shielding effects can be achieved for the control panel 5, dust is prevented from falling onto the control panel 5, the cleanness of a display screen and function keys is guaranteed, and simultaneously, the structures such as the light shielding plate 601 can shield light, so that in the process of watching the display screen on the control panel 5 in the sun, the control panel 5 is under the shadow of the light shielding plate 601, the glare can not occur, the watching clarity is guaranteed, in the process of using the protective structure 6 for protection, when the control panel 5 does not need to be operated, the rotary protective frame 606 can be in a suspension state, further protecting the control panel 5, during operation, the clamping column 6067 on the flexible connecting strip 6066 is drawn out from the clamping groove 605, the rotating frame 6061 rotates between the side plates 604 through the rotating shaft 6062 under the action of gravity, so as to drive the structures of the transparent glass 6063 and the like to turn over until the rotating protection frame 606 is in a suspension state, in the process, the rotating frame 6061 drives the limiting rod 6064 to rotate, the limiting rod 6064 plays a role of blocking after contacting with the surveying main body 1, the transparent glass 6063 is prevented from touching the control panel 5, the integrity of the corresponding structures is ensured, after the rotating protection frame 606 is suspended, the structures of the transparent glass 6063 and the like are positioned in front of the control panel 5 at the moment, the control panel 5 can be further protected, the whole protection effect is improved, when the control panel 5 needs to be operated temporarily, the rotating protection frame 606 is turned over to give way, then operate, make the rotatory protection frame 606 hang the protection again after the operation finishes can, when the long-time operation control panel 5 of needs, then can rotate rotatory frame 6061 through fixed fritter 6065, make it take clear glass 6063 to overturn, until rotatory frame 6061 laminates on the light screen 601, then clamp the chucking post 6067 card of flexible connecting strip 6066 tip into the chucking groove 605 again, make rotatory protection frame 606 be in the horizontality can, moreover, the steam generator is simple in structure, and convenient operation is swift.
EXAMPLE III
As shown in fig. 1 to 8, in which the same or corresponding components as in the first embodiment are denoted by the same reference numerals as in the first embodiment, only the points of difference from the first embodiment will be described below for the sake of convenience. The third embodiment is different from the first embodiment in that: as shown in fig. 8, the protection structure 8 includes a supporting base plate 801 and a protecting sleeve 802, the supporting base plate 801 and the protecting sleeve 802 are fixedly connected, the protecting sleeve 802 is sleeved on the supporting rod 14, the protection structure 8 further includes a through hole 803 and a reinforcing rib 804, the through hole 803 is disposed on the protecting sleeve 802, the protecting sleeve 802 is distributed on the supporting base plate 801 in an annular array, the protecting sleeve 802 is sleeved on the supporting rod 14 through the through hole 803, the reinforcing rib 804 is connected on the protecting sleeve 802, and the reinforcing rib 804 is fixedly connected with the protecting sleeve 802.
In the process of using protection architecture 8, protective sheath 802 is located on the bracing piece 14 through-hole 803 cover, make the pointed end quilt cover of bracing piece 14, the potential safety hazard has been reduced, in the use, after 8 covers of protection architecture establish on the bracing piece 14, can utilize supporting baseplate 801 to support supporting legs 2 etc. subaerial, guarantee in handling, can have a rest temporarily through protection architecture 8, the use flexibility has been ensured, simultaneously at the in-process that protection architecture 8 used, connect through strengthening rib 804 between the protective sheath 802, the stability in use has been guaranteed, moreover, the steam generator is simple in structure, high durability and convenient use.
The foregoing has described the principles of use, features and advantages of the invention. The above embodiments and the description of the invention are provided to illustrate the basic principles and features of the invention and, within the scope of the invention concept, to be understood by those skilled in the art from the foregoing description, various modifications may be made to the invention and these modifications are within the scope of the invention as claimed.
Claims (5)
1. The utility model provides a road and bridge engineering construction surveying equipment, is including surveying main part (1) and supporting legs (2), survey and be provided with caliber (3) on main part (1), and be provided with eyepiece (4) on caliber (3), the upper end position department of surveying main part (1) is provided with control panel (5), and control panel (5) are located the top of caliber (3), the upper end of supporting legs (2) is provided with mount pad (13), survey main part (1) and connect on mount pad (13), the lower extreme of supporting legs (2) is provided with bracing piece (14), its characterized in that: the survey main body (1) is provided with a protective structure (6) for protecting a control panel (5), the protective structure (6) comprises a light screen (601), a mounting block (602), side plates (604) and a rotary protective frame (606), the light screen (601) is connected with the mounting block (602), the mounting block (602) is connected to the survey main body (1), the side plates (604) are arranged at two ends of the light screen (601), the rotary protective frame (606) is connected between the two side plates (604), the rotary protective frame (606) is positioned below the light screen (601), the supporting rod (14) is provided with a protective structure (8), the protective structure (8) comprises a supporting bottom plate (801) and a protective sleeve (802), the supporting bottom plate (801) is fixedly connected with the protective sleeve (802), and the protective sleeve (802) is sleeved on the supporting rod (14), the lower end of the supporting rod (14) is provided with a tip, the control panel (5) is rotatably connected to the surveying main body (1), an adjusting knob (15) connected with the control panel (5) is arranged on the surveying main body (1), the protective structure (6) further comprises a mounting bolt (603) and a clamping groove (605), the mounting blocks (602) are symmetrically arranged on the light shielding plate (601), a round hole is formed in the mounting block (602), the mounting bolt (603) is arranged in the round hole in the mounting block (602), the tail end of the mounting bolt (603) is in threaded connection with the surveying main body (1), the clamping groove (605) is arranged at a position far away from the mounting block (602) on the light shielding plate (601), the light shielding plate (601) is fixedly installed on the surveying main body (1) through the mounting block (602) and the mounting bolt (603), and the side plates (604) are fixedly installed at positions at two ends of the light shielding plate (601), and the side plate (604) is provided with a rotating groove, the rotating protective frame (606) comprises a rotating frame (6061), a rotating shaft (6062), transparent glass (6063), a limiting rod (6064), a fixed small block (6065), a flexible connecting strip (6066) and a clamping column (6067), the rotating frame (6061) and the rotating shaft (6062) are fixedly connected, the transparent glass (6063) is fixedly arranged on the rotating frame (6061), the limiting rod (6064) is symmetrically arranged on the rotating frame (6061), the rotating shaft (6062) is inserted into the rotating groove, the rotating frame (6061) is rotatably arranged between the side plates (604) through the rotating shaft (6062), the fixed small block (6065) is fixedly arranged on the rotating frame (6061), the flexible connecting strip (6066) is fixedly connected with the clamping column (6067), and the flexible connecting strip (66) is connected on the fixed small block (6065), chucking post (6067) joint is in chucking groove (605) on light screen (601), protection architecture (8) still include through-hole (803) and strengthening rib (804), through-hole (803) are seted up on protective sheath (802), and protective sheath (802) are the annular array and distribute on supporting baseplate (801), protective sheath (802) are located on bracing piece (14) through-hole (803) cover, strengthening rib (804) are connected on protective sheath (802), and fixed connection between strengthening rib (804) and protective sheath (802).
2. The road and bridge engineering construction survey equipment of claim 1, wherein: survey the lower extreme of main part (1) and be provided with connecting seat (7), and connecting seat (7) connect on mount pad (13), survey and be connected between main part (1) through connecting seat (7), mount pad (13) and supporting legs (2).
3. The road and bridge engineering construction survey equipment of claim 2, wherein: survey one side of main part (1) and be provided with the battery case, and survey position department that lies in the battery case on main part (1) and be equipped with battery case apron (9), survey and be provided with fine motion hand wheel (10) on main part (1), be provided with the sight on caliber (3).
4. The road and bridge engineering construction survey equipment of claim 3, wherein: survey the upper end of main part (1) and install fixed carrying handle (11), and be provided with on fixed carrying handle (11) and survey the fastening screw that main part (1) is connected, fixed carrying handle (11) are through fastening screw fixed mounting survey on main part (1).
5. The road and bridge engineering construction survey equipment of claim 4, wherein: be provided with flattening foot knob (12) on connecting seat (7), and the intermediate position department fixed mounting of connecting seat (7) has a circle level ware, be equipped with the display screen on control panel (5), and be provided with the function key on control panel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210682903.7A CN114777751B (en) | 2022-06-17 | 2022-06-17 | Road bridge engineering construction surveying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210682903.7A CN114777751B (en) | 2022-06-17 | 2022-06-17 | Road bridge engineering construction surveying equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114777751A CN114777751A (en) | 2022-07-22 |
| CN114777751B true CN114777751B (en) | 2022-09-06 |
Family
ID=82421712
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| CN108827228A (en) * | 2018-08-18 | 2018-11-16 | 吴江市明港道桥工程有限公司 | A kind of engineer's transist device of highway bridge |
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| CN216483035U (en) * | 2021-10-22 | 2022-05-10 | 西藏世通交通勘察设计有限公司 | Measuring instrument for engineering survey |
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