CN207263176U - A kind of civil engineering surveying device - Google Patents
A kind of civil engineering surveying device Download PDFInfo
- Publication number
- CN207263176U CN207263176U CN201721026301.7U CN201721026301U CN207263176U CN 207263176 U CN207263176 U CN 207263176U CN 201721026301 U CN201721026301 U CN 201721026301U CN 207263176 U CN207263176 U CN 207263176U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- housing
- plate
- civil engineering
- sides
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of civil engineering surveying device, including housing, the housing is internally provided with top plate, the both sides of the inner walls and clamping device has been fixedly connected with the top of the top plate, and the bottom of top plate is fixedly connected with spring box, both sides inside the spring box are connected with movable block, the movable block is fixedly connected with the first spring between opposite side, and the side of movable block is connected with motion bar, the utility model is related to technical field of civil engineering.The civil engineering surveying device; by installing clamping device in inner walls both sides; top plate is installed inside housings; the bottom installation spring box of top plate, after measuring instrument use, controls screw rotation that measuring instrument is fallen into enclosure interior and is placed on top plate by motor; both sides clamping device is clamped fixation to measuring instrument; measuring instrument is protected, avoids damage measuring instrument, improves the precision of instrument.
Description
Technical field
Technical field of civil engineering is the utility model is related to, is specially a kind of civil engineering surveying device.
Background technology
Civil engineering refers to plan, construction and the maintaining of all infrastructures related with water, soil, general building
Engineering includes road, water conservancy, disaster resistant engineering etc., during Construction of Civil Engineering, it is often necessary to measured using instrument,
Data are obtained, determine boundary of works area, reduce error, ensure the construction effect of engineering.
Building measuring instrument is generally more accurate, stringent to use environment requirement, also has very high want to the precision of instrument
Ask, existing measuring device is generally hand-held and stent-type, and stability is not high during use, measurement error easily occurs, is transporting
In defeated storing process, exposed packaging also can damage instrument in itself, and the precision of instrument is impacted, and cause to measure
Resultant error is larger, influences construction effect.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of civil engineering surveying device, solves existing soil
The problem of wooden measuring device stability is not high, and instrument is easily damaged in itself.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of civil engineering surveying dress
Put, including housing, the housing is internally provided with top plate, both sides of the inner walls and fixed positioned at the top of top plate
It is connected with clamping device, and the bottom of top plate is fixedly connected with spring box, and the both sides inside the spring box are flexibly connected
There is movable block, the first spring is fixedly connected between the opposite side of the movable block, and the side of movable block is flexibly connected
There is motion bar, the bottom of the motion bar and the basal sliding of inner walls connect, and two at the top and bottom of the inner walls
Screw is rotatably connected between side, and the surface activity of screw is connected with support plate, and the top of the support plate, which is fixed, to be connected
Measuring instrument is connected to, the bottom on the screw surface has been fixedly connected with first gear, and the first gear is with being fixedly mounted on electricity
Second gear intermeshing on machine output shaft, the bottom of the motor is fixedly connected with the bottom of inner walls.
Preferably, the clamping device includes bottom plate, and the side of the bottom plate is fixedly connected with the side of inner walls, institute
State both ends of the bottom plate away from housing side and be connected with first connecting rod, and one end activity of the first connecting rod away from bottom plate is even
Montant is connected to, the surface activity of the montant is connected with second connecting rod, and the one end of second connecting rod away from montant is flexibly connected
Have a movable plate, the one end of the montant away from first connecting rod has been fixedly connected with limited block, and the opposite side of limited block it
Between be fixedly connected with telescopic rod, be arranged with second spring between the opposite side of the limited block and positioned at the surface of telescopic rod,
The 3rd spring has been fixedly connected between the both ends of bottom plate and the movable plate opposite side.
Preferably, side of the movable plate away from bottom plate is fixedly connected with cushion.
Preferably, the both sides of the inner walls bottom offer sliding slot, and the internal slide of the sliding slot is connected with cunning
Block, the top of the sliding block are fixedly connected with the bottom of motion bar.
Preferably, the 4th bullet has been fixedly connected with it between the both sides of the top plate bottom and the both sides of inner walls bottom
Spring.
Preferably, opening is offered at the top of the housing, and the top of housing is rotatably connected to and is opened by shaft
The chamber door that mouth is adapted.
Beneficial effect
The utility model provides a kind of civil engineering surveying device.Possesses following beneficial effect：
(1), civil engineering surveying device, by installing screw, screw bottom between the top and bottom of inner walls
The surface connection first gear at end, first gear are intermeshed with second gear, and second gear is fixedly mounted on motor output shaft
On, the bottoms of motor bottom and inner walls connection, screw surface is slidably connected support plate, installs measuring instrument in support plate, leads to
Cross motor drives screw mandrel to rotate so as to drive the lifting of measuring instrument, reduce the unstability in measurement.
(2), the civil engineering surveying device, by installing clamping device in inner walls both sides, is installed inside housings
Top plate, the bottom installation spring box of top plate, spring box internal activity are connected with movable block, connecting spring between movable block, activity
Block surface activity connects motion bar, and the basal sliding connection of motion bar bottom and inner walls, after measuring instrument use, leads to
Cross motor control screw and rotate and measuring instrument is fallen into enclosure interior be placed on top plate, both sides clamping device presss from both sides measuring instrument
Fasten, measuring instrument is protected, avoid damage measuring instrument, improve the precision of instrument.
(3), the civil engineering surveying device, by opening up opening in case top, is slided in case top by shaft
Chamber door is connected, when use opens chamber door, passes through motor and controls measuring instrument to rise, and after use, motor drives screw mandrel rotates control
Measuring instrument processed falls into enclosure interior, closes chamber door, and avoiding dust from entering measuring instrument influences measuring instrument precision, improves measuring instrument
Stability, prolongs the service life.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structure diagram of the utility model screw；
Fig. 3 is the structure diagram of the utility model clamping device；
Fig. 4 is the structure diagram of the utility model chamber door.
In figure：1 housing, 2 top plates, 3 clamping devices, 31 bottom plates, 32 first connecting rods, 33 montants, 34 second connecting rods, 35 activities
Plate, 36 limited blocks, 37 telescopic rods, 38 second springs, 39 the 3rd springs, 310 cushions, 4 spring boxs, 5 movable blocks, 6 first springs,
7 motion bars, 8 screws, 9 support plates, 10 measuring instruments, 11 first gears, 12 motors, 13 second gears, 14 sliding slots, 15 sliding blocks, 16
4th spring, 17 openings, 18 shafts, 19 chamber doors.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of civil engineering surveying device, including housing
1, the top of housing 1 offers opening 17, and the top of housing 1 is rotatably connected to the chamber door being adapted with opening 17 by shaft 18
19, housing 1 is internally provided with top plate 2, is fixedly connected between the both sides of the 1 inner wall bottom of both sides and housing of 2 bottom of top plate
There is the 4th spring 16, the both sides of 1 inner wall of housing and be fixedly connected with clamping device 3, clamping device 3 positioned at the top of top plate 2
Including bottom plate 31, the side of bottom plate 31 is fixedly connected with the side of 1 inner wall of housing, and both ends of the bottom plate 31 away from 1 side of housing are equal
First connecting rod 32 is connected with, the one end of first connecting rod 32 away from bottom plate 31 is connected with montant 33, the surface of montant 33
Second connecting rod 34 is connected with, the one end of second connecting rod 34 away from montant 33 is connected with movable plate 35, and montant 33 is remote
One end of first connecting rod 32 has been fixedly connected with limited block 36, and limited block 36 is fixedly connected with telescopic rod between opposite side
37, it is arranged with second spring 38, bottom plate 31 and movable plate between the opposite side of limited block 36 and positioned at the surface of telescopic rod 37
The 3rd spring 39 is fixedly connected between the both ends of 35 opposite sides, side of the movable plate 35 away from bottom plate 31 is fixedly connected with
Cushion 310, the top of cushion 310 set cambered, and the bottom of top plate 2 is fixedly connected with spring box 4, and two inside spring box 4
Side is connected with movable block 5, and the first spring 6, the side of movable block 5 are fixedly connected between the opposite side of movable block 5
Motion bar 7 is connected with, the bottom of motion bar 7 is connected with the basal sliding of 1 inner wall of housing, the both sides of 1 inner wall bottom of housing
Sliding slot 14 is offered, the internal slide of sliding slot 14 is connected with sliding block 15, and the top of sliding block 15 is fixed with the bottom of motion bar 7 to be connected
Connect, screw 8 is rotatably connected between the both sides at the top and bottom of 1 inner wall of housing, the surface activity of screw 8 is connected with support plate
9, the top of support plate 9 is fixedly connected with measuring instrument 10, and the bottom on 8 surface of screw has been fixedly connected with first gear 11, and first
Gear 11 is intermeshed with the second gear 13 being fixedly mounted on 12 output shaft of motor, bottom and 1 inner wall of housing of motor 12
Bottom be fixedly connected.
During work, power on, open chamber door 19, the work of motor 12 drives second gear 13 to rotate, 13 band of second gear
The dynamic first gear 11 for being fixedly mounted on 8 surface of screw rotates, so as to drive screw 8 to rotate, connects so as to drive and be rotated with screw 8
The support plate 9 connect is moved upwards, is measured so that measuring instrument 10 is raised to outside housing 1, and after being measured, motor 12 works
Second gear 13 is driven to rotate, second gear 13 drives the first gear 11 for being fixedly mounted on 8 surface of screw to rotate, so as to drive
Screw 8 rotates, so as to drive the support plate 9 being rotatablely connected with screw 8 to move downward, so that measuring instrument 10 is fallen into housing 1
Portion, when support plate 9 contacts the top of top plate 2, top plate 2 moves downward, and sliding block 15 is promoted inside sliding slot 14 by motion bar 7
Slide, while 6 forced compression of the first spring, an opposition is applied to the top of motion bar 7, the 4th spring 6 is right at the same time
The bottom of top plate 2 applies reaction force, realizes the purpose of buffering, and clamping device 3 is clamped measuring instrument 10 at this time, electric at this time
Machine 12 is stopped, and screw 8 stops operating, and measuring instrument 10 is fixed on inside housing 1.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there are other identical element in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of civil engineering surveying device, including housing (1), it is characterised in that：The housing (1) is internally provided with top plate
(2), the both sides of housing (1) inner wall and clamping device (3), and top plate have been fixedly connected with the top of the top plate (2)
(2) bottom is fixedly connected with spring box (4), and the internal both sides of the spring box (4) are connected with movable block (5), institute
State and be fixedly connected with the first spring (6) between the opposite side of movable block (5), and the side of movable block (5) is connected with
Motion bar (7), the bottom of the motion bar (7) are connected with the basal sliding of housing (1) inner wall, at the top of housing (1) inner wall
Screw (8) is rotatably connected between the both sides of bottom, and the surface activity of screw (8) is connected with support plate (9), it is described
Measuring instrument (10) is fixedly connected with the top of support plate (9), the bottom on screw (8) surface has been fixedly connected with first gear
(11), the first gear (11) and the second gear (13) being fixedly mounted on motor (12) output shaft are intermeshed, described
The bottom of motor (12) is fixedly connected with the bottom of housing (1) inner wall.
A kind of 2. civil engineering surveying device according to claim 1, it is characterised in that：The clamping device (3) includes
Bottom plate (31), the side of the bottom plate (31) are fixedly connected with the side of housing (1) inner wall, and the bottom plate (31) is away from housing
(1) both ends of side are connected with first connecting rod (32), and one end activity of the first connecting rod (32) away from bottom plate (31)
Montant (33) is connected with, the surface activity of the montant (33) is connected with second connecting rod (34), and second connecting rod (34) is remote
One end of montant (33) is connected with movable plate (35), and the one end of the montant (33) away from first connecting rod (32) is fixed to be connected
It is connected to limited block (36), and telescopic rod (37), the limited block is fixedly connected between the opposite side of limited block (36)
(36) second spring (38), the bottom plate (31) and activity are arranged between opposite side and positioned at the surface of telescopic rod (37)
The 3rd spring (39) has been fixedly connected between the both ends of plate (35) opposite side.
A kind of 3. civil engineering surveying device according to claim 2, it is characterised in that：The movable plate (35) is the bottom of away from
The side of plate (31) is fixedly connected with cushion (310).
A kind of 4. civil engineering surveying device according to claim 1, it is characterised in that：Housing (1) the inner wall bottom
Both sides offer sliding slot (14), the internal slide of the sliding slot (14) is connected with sliding block (15), the top of the sliding block (15)
Portion is fixedly connected with the bottom of motion bar (7).
A kind of 5. civil engineering surveying device according to claim 1, it is characterised in that：The two of top plate (2) bottom
The 4th spring (16) has been fixedly connected between the both sides of side and housing (1) inner wall bottom.
A kind of 6. civil engineering surveying device according to claim 1, it is characterised in that：Opened at the top of the housing (1)
Equipped with opening (17), and the top of housing (1) is rotatably connected to the chamber door being adapted with opening (17) by shaft (18)
(19)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721026301.7U CN207263176U (en) | 2017-08-16 | 2017-08-16 | A kind of civil engineering surveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721026301.7U CN207263176U (en) | 2017-08-16 | 2017-08-16 | A kind of civil engineering surveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207263176U true CN207263176U (en) | 2018-04-20 |
Family
ID=61925404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721026301.7U Expired - Fee Related CN207263176U (en) | 2017-08-16 | 2017-08-16 | A kind of civil engineering surveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207263176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357668A (en) * | 2018-11-07 | 2019-02-19 | 浙江海洋大学 | A kind of civil engineering measuring instrument device |
-
2017
- 2017-08-16 CN CN201721026301.7U patent/CN207263176U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357668A (en) * | 2018-11-07 | 2019-02-19 | 浙江海洋大学 | A kind of civil engineering measuring instrument device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020207271A1 (en) | Device for testing service life in simulated environment | |
| CN108691263A (en) | One kind being based on civil engineering flatness detecting device | |
| CN207263176U (en) | A kind of civil engineering surveying device | |
| CN208155971U (en) | A kind of harmful gas detecting device | |
| CN210322043U (en) | Positioning protection device of thermometer probe | |
| CN212844809U (en) | Floor wear test equipment | |
| CN213274690U (en) | Metering test fixture for pressure sensor | |
| CN203798479U (en) | Torsion tester with vibration eliminating function | |
| CN112857598A (en) | External GPU chip testing device | |
| CN103852201B (en) | There is the torque force testing instrument that function is eliminated in vibrations | |
| CN210427692U (en) | Electric actuator test bench | |
| CN217648701U (en) | Gypsum board cutting equipment for building engineering | |
| CN203925100U (en) | The motor of side by side combination refrigerator drives door-opening mechanism | |
| CN207418594U (en) | A kind of glass cutting device | |
| CN217802351U (en) | Constant temperature and humidity standard curing box for processing concrete blocks | |
| CN217690941U (en) | Slow-breaking and slow-closing device of circuit breaker | |
| CN216243050U (en) | Material level measuring instrument with high measuring precision | |
| CN217634674U (en) | Micro-adjustment device based on electromechanical device installation | |
| CN213265662U (en) | Novel butterfly valve inspection device | |
| CN216747079U (en) | Novel portable universal tester | |
| CN211553603U (en) | High-precision cement bending and compression resistance testing machine | |
| CN213748350U (en) | Thin steel raw and other materials's ageing check out test set | |
| CN213583469U (en) | Current transformer for metering | |
| CN213545059U (en) | Off-line programming device for single chip microcomputer | |
| CN217424529U (en) | Fixed electronic weighing apparatus protector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20180816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |