CN211178407U

CN211178407U - Roadbed settlement monitoring device for urban construction

Info

Publication number: CN211178407U
Application number: CN201922256883.3U
Authority: CN
Inventors: 卢孟凡; 曹智
Original assignee: Sichuan Yuanjian Construction Engineering Design Co ltd
Current assignee: Sichuan Yuanjian Construction Engineering Design Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-04
Anticipated expiration: 2029-12-16

Abstract

The utility model relates to a city construction field just discloses a road bed settlement monitoring device for city construction, comprising a base plate, the intermediate position department at the top of bottom plate is fixed with the balancing instrument, and the both sides at bottom plate top all are provided with the inserted bar, the outside on inserted bar top is provided with first bolt, and the top of inserted bar rotates and is connected with the knob, the bottom of knob is provided with the dwang that runs through to the inserted bar inside. The utility model discloses a first bolt that sets up mutually supports with the inserted bar, the second bolt mutually supports with the foundation, the installation of the bottom plate of being convenient for, thereby make things convenient for the installation of balancing appearance, and then the slope of test highway subsides, the efficiency of installation is greatly improved, the knob through setting up drives the dwang and rotates, the dwang drives the gag lever post rotation under the effect of articulated seat and leaves the swivelling chute, the outstanding inserted bar of gag lever post, go deep into among the soil, be convenient for carry out good fixed to the bottom plate, the accurate line of detection has been improved greatly.

Description

Roadbed settlement monitoring device for urban construction

Technical Field

The utility model relates to a city construction field specifically is a road bed settlement monitoring device for city construction.

Background

With the progress of economy, the probability of traveling or business trip of people is higher and higher, so in many areas, in order to accelerate the development and progress of the areas, roads are built to assist the traveling of people, after the construction of the roads is completed, the roads can sink along with the long-term use of the roads or the increase of vehicles, so that potential safety hazards are generated, and therefore roadbed settlement monitoring devices for urban construction are installed on many roads.

But present urban construction is with road bed settlement monitoring devices comparatively inconvenient when installing fixedly, leads to the efficiency of installation slower, and fixed effect is not good moreover leads to rocking the result that influences normal measurement.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a road bed settlement monitoring device for urban construction has solved present road bed settlement monitoring device for urban construction comparatively inconvenient when installing fixedly, leads to the efficiency of installation slower, and fixed effect leads to rocking the problem that influences normal measuring result moreover well.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a road bed settlement monitoring device for urban construction, includes the bottom plate, the intermediate position department at the top of bottom plate is fixed with the balancing apparatus, and the both sides at bottom plate top all are provided with the inserted bar, the outside on inserted bar top is provided with first bolt, and the top of inserted bar rotates and is connected with the knob, the bottom of knob is provided with the dwang that runs through to the inserted bar inside, and the bottom in the dwang outside is provided with the gag lever post, the bottom of bottom plate is provided with the foundation, and the inside sliding connection of foundation has the slip post, the top of foundation is provided with the display tube, and the bottom in the display tube outside is provided with the second bolt, the bottom in the inserted bar outside is provided with the swivelling chute with gag lever post matched with.

Furthermore, the number of the inserted bars is two groups, and the outer sides of the two groups of inserted bars are uniformly provided with external threads.

Furthermore, the first bolt is rotatably connected with the inserted bar through threads, and the second bolt is rotatably connected with the display tube through threads.

Furthermore, the display tube is communicated with the bottom column, and the outer side of the display tube is uniformly provided with a dial gauge.

Furthermore, a water source is added into the bottom column, and a base plate is arranged at the bottom of the sliding column.

Furthermore, the figure of dwang is two sets of, two sets of the bottom in the dwang outside is passed through articulated seat and is connected with the gag lever post rotation.

The utility model has the advantages that:

1. the utility model discloses a first bolt through setting up mutually supports with the inserted bar, and the second bolt mutually supports with the foundation, the installation of the bottom plate of being convenient for to make things convenient for the installation of balancing apparatus, and then the slope of test highway subsides, improved the efficiency of installation greatly.

2. The utility model discloses a knob through setting up drives the dwang and rotates, and the dwang drives the gag lever post rotation under the effect of articulated seat and leaves the swivelling chute, and the outstanding inserted bar of gag lever post is convenient for carry out good fixed to the bottom plate among going deep into soil, has improved the accurate line of detection greatly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is an enlarged view of a of the present invention.

In the figure: 1. a base plate; 2. a display tube; 3. a dial gauge; 4. a balancing instrument; 5. inserting a rod; 6. a bottom pillar; 7. a sliding post; 8. a base plate; 9. a rotation knob; 10. rotating the rod; 11. a hinged seat; 12. a limiting rod; 13. a first bolt; 14. a second bolt; 15. a rotating trough.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-3: the utility model provides a road bed settlement monitoring device for urban construction, comprising a base plate 1, the intermediate position department at the top of bottom plate 1 is fixed with the balancing apparatus 4, and the both sides at bottom plate 1 top all are provided with inserted bar 5, the outside on 5 tops of inserted bar is provided with first bolt 13, and the top of inserted bar 5 rotates and is connected with knob 9, knob 9's bottom is provided with the dwang 10 that runs through to 5 inside inserted bars, and the bottom in the dwang 10 outside is provided with gag lever post 12, the bottom of bottom plate 1 is provided with foundation column 6, and the inside sliding connection of foundation column 6 has sliding column 7, foundation column 6's top is provided with display tube 2, and the bottom in the 2 outsides of display tube is provided with second bolt 14, the bottom in the 5 outsides of inserted bar is provided with rotary slot 15 with gag lever post 12.

The utility model discloses a first bolt 13 that sets up mutually supports with inserted bar 5, and second bolt 14 mutually supports with foundation 6, the installation of the bottom plate 1 of being convenient for to make things convenient for the installation of balance appearance 4, and then the slope of test highway subsides, improved the efficiency of installation greatly.

Please refer to fig. 1 and 3, the number of the inserting rods 5 is two, the outer sides of the two inserting rods 5 are uniformly provided with external threads, the first bolt 13 is rotatably connected with the inserting rod 5 through threads, and the second bolt 14 is rotatably connected with the display tube 2 through threads.

This kind of subgrade settlement monitoring device for urban construction mutually supports through the inserted bar 5 of two sets of mutual symmetries that set up and subsides and measure the highway level slope, and the external screw thread in the inserted bar 5 outside is convenient for during the inserted bar rotation gets into soil, and the rotatory first bolt 13 and the second bolt 14 of setting are rotatory, are convenient for fix inserted bar 5 and foundation 6.

Please refer to fig. 1, the display tube 2 is connected to the bottom pillar 6, the scale 3 is uniformly arranged outside the display tube 2, the water source is added inside the bottom pillar 6, and the bottom of the sliding pillar 7 is provided with the backing plate 8.

This kind of foundation 6 that urban construction subsides monitoring devices set up is linked together with display tube 2 to put into highway basic unit's bottom with the backing plate, when highway basic unit subsides, drive slip post 7 downstream, the inside water source of foundation 6 moves down, thereby cooperates scale 3 from display tube 2 and reads out the numerical value that descends.

Please refer to fig. 1 and 2, the number of the rotating rods 10 is two, and the bottom ends of the outer sides of the two rotating rods 10 are rotatably connected with the limiting rod 12 through the hinge seat 11.

This kind of two sets of dwang 10 of road bed settlement monitoring device for urban construction rotate, under the effect of articulated seat 11, dwang 10 drives the rotatory swivelling chute 15 that leaves of gag lever post 12 to go deep into among the earth.

To sum up, when the utility model is used, firstly, the inserted bar 5 is rotated into the soil, then the above steps are repeated to insert another group of inserted bar 5 into the soil, so that the two groups of inserted bars 5 are positioned on the same horizontal plane, the sliding column 7 is fixed with the road base layer, the bottom plate 1 is sleeved outside the inserted bar 5 and the bottom column 6, under the mutual matching action of the internal thread and the external thread, the first bolt 13 and the second bolt 14 are rotated to stably fix the bottom plate 1, thereby completing the installation of the balancing instrument 4, the rotating button 9 is rotated, the rotating button 9 drives the rotating rod 10 to rotate, under the action of the hinge seat 11, the rotating rod 10 drives the limiting rod 12 to rotate away from the rotating groove 15 and go deep into the soil, thereby completing the fixation of the device, when the road base layer is deviated and inclined, the inner dial plate of the balancing instrument 4 rotates towards the deviation direction, the reading is accurately measured, when taking place to subside, sliding column 7 removes to the below of foundation 6, and the inside liquid of foundation 6 moves down, and the reading of subsiding is accomplished to cooperation graduation apparatus 3, has improved the efficiency and the accuracy that detect greatly.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a road bed settlement monitoring device for urban construction, includes bottom plate (1), its characterized in that: a balancing instrument (4) is fixed in the middle of the top of the bottom plate (1), inserting rods (5) are arranged on two sides of the top of the bottom plate (1), a first bolt (13) is arranged on the outer side of the top end of each inserting rod (5), the top of the inserted link (5) is rotationally connected with a rotary button (9), the bottom of the rotary button (9) is provided with a rotary rod (10) which penetrates into the inserted link (5), a limiting rod (12) is arranged at the bottom end of the outer side of the rotating rod (10), a bottom column (6) is arranged at the bottom of the bottom plate (1), the inner part of the bottom column (6) is connected with a sliding column (7) in a sliding way, the top of the bottom column (6) is provided with a display tube (2), and the bottom outside the display tube (2) is provided with a second bolt (14), and the bottom outside the inserted link (5) is provided with a rotating groove (15) matched with the limiting rod (12).

2. The subgrade settlement monitoring device for urban construction according to claim 1, characterized in that: the number of the inserted rods (5) is two, and the outer sides of the inserted rods (5) are uniformly provided with external threads.

3. The subgrade settlement monitoring device for urban construction according to claim 1, characterized in that: the first bolt (13) is rotatably connected with the inserted rod (5) through threads, and the second bolt (14) is rotatably connected with the display tube (2) through threads.

4. The subgrade settlement monitoring device for urban construction according to claim 1, characterized in that: the display tube (2) is communicated with the bottom column (6), and the outside of the display tube (2) is uniformly provided with the dial gauges (3).

5. The subgrade settlement monitoring device for urban construction according to claim 1, characterized in that: a water source is added into the bottom column (6), and a base plate (8) is arranged at the bottom of the sliding column (7).

6. The subgrade settlement monitoring device for urban construction according to claim 1, characterized in that: the figure of dwang (10) is two sets of, two sets of the bottom in dwang (10) outside is passed through articulated seat (11) and is rotated with gag lever post (12) and be connected.