CN213874079U - Measuring device is used in civil engineering construction - Google Patents
Measuring device is used in civil engineering construction Download PDFInfo
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- CN213874079U CN213874079U CN202021690842.1U CN202021690842U CN213874079U CN 213874079 U CN213874079 U CN 213874079U CN 202021690842 U CN202021690842 U CN 202021690842U CN 213874079 U CN213874079 U CN 213874079U
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- 206010040007 Sense of oppression Diseases 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a civil engineering measures technical field, this measuring device for civil engineering construction, including PMKD, PMKD's middle part swing joint has the control lever, the middle part fixedly connected with control spring of control lever, control spring's one end fixedly connected with control block, the bottom overlap joint of control lever has adjusting block, adjusting block's one end fixedly connected with gag lever post, the middle part fixed mounting of gag lever post has the activity dish. The utility model has the advantages that: this measuring device is used in civil engineering construction, when needs removal measuring device, removes the oppression effect of control lever to adjusting block with the same principle, makes the movable disc drive the locating hole that the restriction pole breaks away from the travelling wheel under the effect of restriction spring, removes the card dead effect to the travelling wheel, through travelling wheel removal measuring device, and then can be quick switching measuring device's removal mode, the measuring device's of being convenient for removal has improved measuring convenience.
Description
Technical Field
The utility model relates to a civil engineering measures technical field, especially a measuring device is used in civil engineering construction.
Background
Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. In the civil engineering field, measuring the elevation difference between construction ground points by using a level gauge is an essential link, namely, various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like which are built on the ground or underground or on land and directly or indirectly serve human life, production, military affairs and scientific research, but the existing civil engineering measuring device has some problems in the use process:
1. the existing measuring device for civil engineering construction generally needs manual carrying when moving, has single moving mode and is inconvenient to use;
2. the existing measuring device for civil engineering construction generally needs one person to support the scale when carrying out height measurement, and the other person carries out measurement, so that the measurement difficulty is higher, and the measurement efficiency is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a measuring device is used in civil engineering construction.
The purpose of the utility model is realized through the following technical scheme: a measuring device for civil engineering construction comprises a fixed bottom plate, wherein a control rod is movably connected to the middle of the fixed bottom plate, a control spring is fixedly connected to the middle of the control rod, a control block is fixedly connected to one end of the control spring, an adjusting slide block is lapped at the bottom of the control rod, a limiting rod is fixedly connected to one end of the adjusting slide block, a movable disc is fixedly mounted at the middle of the limiting rod, a limiting spring is fixedly connected to one end of the movable disc, a measuring support is fixedly connected to the top end of the fixed bottom plate, and a traveling wheel is rotatably connected to the bottom of the fixed bottom plate;
the measuring device comprises a measuring support, a hydraulic telescopic rod, a mounting frame, a measuring instrument, a measuring tape and a fixing bottom plate, wherein the hydraulic telescopic rod is fixedly connected to the top end of the measuring support, the mounting frame is fixedly connected to the top end of the hydraulic telescopic rod, the measuring instrument is fixedly connected to the inside of the mounting frame, the measuring tape is fixedly connected to one end of the mounting frame, and the tape head of the measuring tape is fixedly connected to the top surface of the fixing bottom plate.
Optionally, a sliding groove matched with the control rod is formed in the middle of the fixed base plate, a limiting groove matched with the control block is formed in one end of the fixed base plate sliding groove, grooves matched with the traveling wheels are formed in two ends of the bottom of the fixed base plate, a fixing groove matched with the measuring support is formed in the top end of the fixed base plate, and a positioning groove matched with the tape measure is formed in one end of the top of the fixed base plate.
Optionally, a slot hole matched with the limiting rod is formed in the fixed bottom plate, and a sliding groove matched with the movable disc is formed in one end of the slot hole in the fixed bottom plate.
Optionally, the middle part of the top end of the control rod is provided with a sliding groove matched with the control block, bosses are arranged at two ends of the bottom of the control rod, and the control spring is located inside the sliding groove of the control rod.
Optionally, one end of the control block is provided with a positioning groove matched with the control spring, and the middle of the top end of the control block is provided with a groove.
Optionally, the top end of the adjusting slider is arc-shaped, and a fixing groove matched with the limiting rod is formed in one end of the adjusting slider.
Optionally, the shaft diameters of the two ends of the limiting rod are different, the limiting rod and the movable disc are in interference fit, and the limiting spring is sleeved on the surface of the limiting rod.
Optionally, the surface of the traveling wheel is provided with a positioning hole matched with the limiting rod, and the top end of the measuring support is provided with a fixing groove matched with the hydraulic telescopic rod.
Optionally, a fixing groove matched with the hydraulic telescopic rod is formed in the bottom of the mounting frame, a mounting groove matched with the measuring instrument is formed in one end of the mounting frame, a notch matched with the measuring tape is formed in one end of the middle of the mounting frame, and the centers of the measuring instrument and the measuring tape are located on the same horizontal line.
The utility model has the advantages of it is following:
1. when the measuring device for civil engineering construction is not required to be moved, the control block compresses the control spring by shifting the control block, the control rod is pressed, the boss at the bottom of the control rod presses the adjusting slide block, the adjusting slide block drives the limiting rod to be inserted into the positioning hole of the traveling wheel, the traveling wheel is blocked by the limiting rod, the traveling wheel is prevented from rolling, the limiting rod stretches the limiting spring by the movable disc, the control block is clamped into the limiting groove of the fixed base plate under the action of the control spring, when the measuring device is required to be moved, the pressing action of the control rod on the adjusting slide block is removed in a similar way, the movable disc drives the limiting rod to be separated from the positioning hole of the traveling wheel under the action of the limiting spring, the blocking action on the traveling wheel is removed, the moving mode of the measuring device can be rapidly switched by moving the traveling wheel to facilitate the movement of the measuring device, the convenience of measurement is improved.
2. This measuring device is used in civil engineering construction, through controlling hydraulic telescoping rod, make hydraulic telescoping rod promote the mounting bracket and reciprocate, make the mounting bracket drive the measuring apparatu and reciprocate, the mounting bracket drives the tape measure and removes simultaneously, the numerical value through the expansion of tape measure highly reads the mounting bracket, and then the height at calculation measuring apparatu center that can be accurate, can effectually obtain measured height data, saved artifical support scale and carried out the height measurement step, reduced the measuring degree of difficulty, improved measuring efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the fixing base plate of the present invention;
fig. 3 is a schematic sectional structure view of the fixing base plate of the present invention;
fig. 4 is a schematic sectional view of the control rod of the present invention.
In the figure: 1-a fixed bottom plate, 2-a control rod, 3-a control spring, 4-a control block, 5-an adjusting slide block, 6-a limiting rod, 7-a movable disc, 8-a limiting spring, 9-a measuring bracket, 10-a traveling wheel, 11-a hydraulic telescopic rod, 12-a mounting frame, 13-a measuring instrument and 14-a measuring tape.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, a measuring device for civil engineering construction comprises a fixed bottom plate 1, a control rod 2 is movably connected to the middle of the fixed bottom plate 1, a control spring 3 is fixedly connected to the middle of the control rod 2, a control block 4 is fixedly connected to one end of the control spring 3, an adjusting slider 5 is lapped on the bottom of the control rod 2, a limiting rod 6 is fixedly connected to one end of the adjusting slider 5, a movable disk 7 is fixedly installed on the middle of the limiting rod 6, a limiting spring 8 is fixedly connected to one end of the movable disk 7, a measuring support 9 is fixedly connected to the top end of the fixed bottom plate 1, and a traveling wheel 10 is rotatably connected to the bottom of the fixed bottom plate 1; the top end of the measuring support 9 is fixedly connected with a hydraulic telescopic rod 11, the top end of the hydraulic telescopic rod 11 is fixedly connected with an installation frame 12, the inside of the installation frame 12 is fixedly connected with a measuring instrument 13, one end of the installation frame 12 is fixedly connected with a tape 14, the tape head of the tape 14 is fixedly connected with the top surface of the fixed bottom plate 1, the middle part of the fixed bottom plate 1 is provided with a chute matched with the control rod 2, one end of the chute of the fixed bottom plate 1 is provided with a limit groove matched with the control block 4, two ends of the bottom of the fixed bottom plate 1 are provided with grooves matched with the traveling wheels 10, the top end of the fixed bottom plate 1 is provided with a fixing groove matched with the measuring support 9, one end of the top of the fixed bottom plate 1 is provided with a positioning groove matched with the tape 14, the inside of the fixed bottom plate 1 is provided with a slot hole matched with the limiting rod 6, one end of the slot hole inside the fixed bottom plate 1 is provided with a chute matched with the movable disc 7, the middle part of the top end of the control rod 2 is provided with a chute matched with the control block 4, two ends of the bottom of the control rod 2 are provided with bosses, the control spring 3 is positioned inside the chute of the control rod 2, one end of the control block 4 is provided with a positioning groove matched with the control spring 3, the middle part of the top end of the control block 4 is provided with a groove, the top end of the adjusting slide block 5 is arranged into an arc shape, one end of the adjusting slide block 5 is provided with a fixing groove matched with the limiting rod 6, the shaft diameters of two ends of the limiting rod 6 are different, the limiting rod 6 is in interference fit with the movable disc 7, the limiting spring 8 is sleeved on the surface of the limiting rod 6, the surface of the traveling wheel 10 is provided with a positioning hole matched with the limiting rod 6, the top end of the measuring bracket 9 is provided with a fixing groove matched with the hydraulic telescopic rod 11, the bottom of the mounting bracket 12 is provided with a fixing groove matched with the hydraulic telescopic rod 11, one end of the mounting bracket 12 is provided with a mounting groove matched with the measuring instrument 13, one end of the middle part of the mounting frame 12 is provided with a notch matched with the measuring tape 14, and the centers of the measuring instrument 13 and the measuring tape 14 are positioned on the same horizontal line.
The working process of the utility model is as follows: when the measuring device for civil engineering construction is used, a user does not need to move the measuring device, the control block 4 compresses the control spring 3 by stirring the control block 4, the control rod 2 is pressed, the boss at the bottom of the control rod 2 presses the adjusting slide block 5, the adjusting slide block 5 drives the limiting rod 6 to be inserted into the positioning hole of the traveling wheel 10, the traveling wheel 10 is blocked by the limiting rod 6 to avoid the traveling wheel 10 rolling, the limiting rod 6 stretches the limiting spring 8 through the movable disc 7, the control block 4 is blocked into the limiting groove of the fixed bottom plate 1 under the action of the control spring 3, when the measuring device needs to be moved, the pressing action of the control rod 2 on the adjusting slide block 5 is removed, the movable disc 7 drives the limiting rod 6 to be separated from the positioning hole of the traveling wheel 10 under the action of the limiting spring 8, the blocking action on the traveling wheel 10 is removed, and the measuring device is moved through the traveling wheel 10, and then can be quick switching measuring device's mobile mode, the measuring device's of being convenient for removal, the convenience of measurement has been improved, this measuring device is used in civil engineering construction, through controlling hydraulic telescoping rod 11, make hydraulic telescoping rod 11 promote mounting bracket 12 and reciprocate, make mounting bracket 12 drive measuring apparatu 13 reciprocate, mounting bracket 12 drives tape measure 14 and removes simultaneously, the numerical value of expansion through tape measure 14 reads the height of mounting bracket 12, and then the height at calculation measuring apparatu 13 center that can be accurate, can effectually obtain measured height data, the manual work has been saved and has been supported the scale and carry out the height measurement step, the measuring degree of difficulty has been reduced, measuring efficiency has been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a measuring device is used in civil engineering construction, includes PMKD (1), its characterized in that: the middle of the fixed bottom plate (1) is movably connected with a control rod (2), the middle of the control rod (2) is fixedly connected with a control spring (3), one end of the control spring (3) is fixedly connected with a control block (4), the bottom of the control rod (2) is lapped with an adjusting slide block (5), one end of the adjusting slide block (5) is fixedly connected with a limiting rod (6), the middle of the limiting rod (6) is fixedly provided with a movable disc (7), one end of the movable disc (7) is fixedly connected with a limiting spring (8), the top end of the fixed bottom plate (1) is fixedly connected with a measuring support (9), and the bottom of the fixed bottom plate (1) is rotatably connected with a traveling wheel (10);
the measuring support is characterized in that a hydraulic telescopic rod (11) is fixedly connected to the top end of the measuring support (9), a mounting frame (12) is fixedly connected to the top end of the hydraulic telescopic rod (11), a measuring instrument (13) is fixedly connected to the inside of the mounting frame (12), a measuring tape (14) is fixedly connected to one end of the mounting frame (12), and a measuring tape head of the measuring tape (14) is fixedly connected to the top surface of the fixing bottom plate (1).
2. The measuring device for civil engineering construction according to claim 1, characterized in that: the middle part of the fixed base plate (1) is provided with a sliding groove matched with the control rod (2), one end of the sliding groove of the fixed base plate (1) is provided with a limiting groove matched with the control block (4), two ends of the bottom of the fixed base plate (1) are provided with grooves matched with the traveling wheels (10), the top end of the fixed base plate (1) is provided with a fixed groove matched with the measuring support (9), and one end of the top of the fixed base plate (1) is provided with a positioning groove matched with the tape measure (14).
3. The measuring device for civil engineering construction according to claim 1, characterized in that: the inside of the fixed bottom plate (1) is provided with a slotted hole matched with the limiting rod (6), and one end of the slotted hole in the fixed bottom plate (1) is provided with a sliding groove matched with the movable disc (7).
4. The measuring device for civil engineering construction according to claim 1, characterized in that: the middle part on control lever (2) top is seted up with the spout of control block (4) looks adaptation, the both ends of control lever (2) bottom are provided with the boss, control spring (3) are located inside the spout of control lever (2).
5. The measuring device for civil engineering construction according to claim 1, characterized in that: one end of the control block (4) is provided with a positioning groove matched with the control spring (3), and the middle of the top end of the control block (4) is provided with a groove.
6. The measuring device for civil engineering construction according to claim 1, characterized in that: the top of adjusting slider (5) sets up to the arc, the fixed slot with restriction lever (6) looks adaptation is seted up to the one end of adjusting slider (5).
7. The measuring device for civil engineering construction according to claim 1, characterized in that: the both ends shaft diameter of restriction pole (6) is inequality, be interference fit between restriction pole (6) and activity dish (7), restriction spring (8) cup joint in the surface of restriction pole (6).
8. The measuring device for civil engineering construction according to claim 1, characterized in that: the surface of the traveling wheel (10) is provided with a positioning hole matched with the limiting rod (6), and the top end of the measuring support (9) is provided with a fixing groove matched with the hydraulic telescopic rod (11).
9. The measuring device for civil engineering construction according to claim 1, characterized in that: the bottom of the mounting rack (12) is provided with a fixing groove matched with the hydraulic telescopic rod (11), one end of the mounting rack (12) is provided with a mounting groove matched with the measuring instrument (13), one end of the middle of the mounting rack (12) is provided with a notch matched with the measuring tape (14), and the centers of the measuring instrument (13) and the measuring tape (14) are located on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021690842.1U CN213874079U (en) | 2020-08-14 | 2020-08-14 | Measuring device is used in civil engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021690842.1U CN213874079U (en) | 2020-08-14 | 2020-08-14 | Measuring device is used in civil engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213874079U true CN213874079U (en) | 2021-08-03 |
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ID=77046378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021690842.1U Expired - Fee Related CN213874079U (en) | 2020-08-14 | 2020-08-14 | Measuring device is used in civil engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213874079U (en) |
-
2020
- 2020-08-14 CN CN202021690842.1U patent/CN213874079U/en not_active Expired - Fee Related
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| 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: 20210803 |