CN206905669U - Water conservancy construction earthwork Thickness sensitivity chi - Google Patents

Water conservancy construction earthwork Thickness sensitivity chi Download PDF

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Publication number
CN206905669U
CN206905669U CN201720643194.6U CN201720643194U CN206905669U CN 206905669 U CN206905669 U CN 206905669U CN 201720643194 U CN201720643194 U CN 201720643194U CN 206905669 U CN206905669 U CN 206905669U
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CN
China
Prior art keywords
measurement bar
water conservancy
conservancy construction
plug
thickness sensitivity
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Expired - Fee Related
Application number
CN201720643194.6U
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Chinese (zh)
Inventor
张珏
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张珏
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Priority to CN201720643194.6U priority Critical patent/CN206905669U/en
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Publication of CN206905669U publication Critical patent/CN206905669U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a kind of water conservancy construction earthwork Thickness sensitivity chi, including measurement bar, plug, end cap, graduation mark, pressure sensor, wire, folding handles, link and observation device, described plug are fixed on the bottom of measurement bar;Described end cap is arranged on the top of measurement bar;Described graduation mark is portrayed on the outer wall of measurement bar;Described pressure sensor is arranged on the bottom of plug and is connected by wire with observation device;Described observation device is articulated in the upper portion side wall of measurement bar by link;Described folding handles are arranged on the top both sides of measurement bar.The setting of the utility model pressure sensor and observation device, be advantageous to the soil layer information of real-time test plug bottom insertion position, judge whether to be inserted into a cubic metre of earth bottom in time, ensure that measured value is more accurate;The setting of folding handles, handle will be pushed when not in use by, which being advantageous to, is folded to inside folded slot, is convenient for carrying.

Description

Water conservancy construction earthwork Thickness sensitivity chi
Technical field
The utility model belongs to water conservancy construction monitoring technical field, more particularly to a kind of water conservancy construction earthwork Thickness sensitivity Chi.
Background technology
The distribution of water resources in China is uneven, and the control and adjustment to surface water and groundwater rely primarily on hydraulic engineering Realize, flood in recent years frequently occurs, and in order to effectively reduce the destruction of water damage, the hydraulic engineering construction in China achieves Faster development.Fast development of the construction of hydraulic engineering to China's economy serves obvious facilitation.Hydraulic engineering Construction quality is of interest by people always, and restoration in earth-rock construction is a part mostly important in construction of hydro project, even compared with In the multi-purpose project of big concrete dam, it is also desirable to carry out substantial amounts of restoration in earth-rock construction, and turn into its mostly important construction item Mesh.
The earthwork is the foundation structure of hydraulic engineering, and backfilling of earthwork is even more the most important thing of quality control.Backfilling of earthwork Quality control key link be mainly loose laying depth detection, the detection of loose laying depth at present some using pine paving complete after open Dig measurement, also some uses put marker post etc. mode in advance.These modes need to consume useless substantial amounts of manpower and time, such as open Dig measurement;Or the needs of random measurement can not be ensured, such as marker post is placed in advance, these all cause supervisor to carry out thickness The difficulty of detection, and then cause embankment quality problems, or even there is quality out-of-control phenomenon;More also carried out by measuring steel pipe Measurement, but this measurement steel pipe easily accumulates pine paving soil in pipe, not only clears up more difficult, measurement number after also influenceing According to accuracy so that causing quality problems.
China Patent Publication No. is CN205369204U, a kind of entitled water conservancy construction earthwork Thickness sensitivity of innovation and creation Chi, includes the three-stage body of threaded connection, and the three-stage body includes upper tube body, middle part body and lower tube body, it is described on Body is vertically provided with chute, and the slide assemblies along slide are provided with the upper tube body, and the slide assemblies are fixed Be connected with lid and make lid in upper tube body slidably, the middle part body be symmetrical semi-cylindrical housing be fitted together to group Into the lower tube body bottom is provided with drilling cutting edge.But also there is operation fiber crops for existing water conservancy construction earthwork Thickness sensitivity chi Tired, the problem of detection efficiency is low, low precision, and function is single.
Therefore, invent a kind of water conservancy construction earthwork Thickness sensitivity chi and seem very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of water conservancy construction earthwork Thickness sensitivity chi, to solve The problem of existing water conservancy construction earthwork Thickness sensitivity chi is troublesome in poeration, detection efficiency is low, low precision, and function is single.
Water conservancy construction earthwork Thickness sensitivity chi provided by the utility model, including measurement bar, plug, end cap, graduation mark, pressure Force snesor, wire, folding handles, link and observation device, described plug are fixed on the bottom of measurement bar;Described end cap Installed in the top of measurement bar;Described graduation mark is portrayed on the outer wall of measurement bar;Described pressure sensor, which is arranged on, to be inserted The bottom of head is simultaneously connected by wire with observation device;Described observation device is articulated in the upper portion side wall of measurement bar by link On;Described folding handles are arranged on the top both sides of measurement bar;Described observation device includes buckling, and observes shell, display Screen, button cell and process chip, described observation shell are articulated on link by buckling;Described button cell and processing Chip is arranged on observation enclosure;Described display screen is embedded in the front surface of observation shell.
Preferably, described buckle is adapted with link.
Preferably, connect plug, described connect plug and wire, button cell are additionally provided with described observation shell Connected with process chip.
Preferably, described process chip uses singlechip chip.
Preferably, described display screen uses LCDs.
Preferably, described folding handles include folded slot, rotating shaft and push handle, and described folded slot is opened in measurement The top both sides of bar;The described bottom for pushing handle and folded slot being hinged on by rotating shaft.
Preferably, flat thin magnet is additionally provided with described folded slot madial wall, described pushing also is set on handle lateral wall It is equipped with rotation pulling buckle.
Preferably, described measurement bar and plug use hollow stainless steel tube, described measurement bar and plug welding, described Plug be sphenocephaly.
Preferably, internal thread is provided with the top inwall of described measurement bar, external screw thread is provided with described end cap, Described end cap is threadably mounted at the top of measurement bar.
Preferably, it is additionally provided with cable-through hole on described end cap.
Compared with prior art, the utility model has the advantages that:Due to water conservancy construction of the present utility model soil Square Thickness sensitivity chi is widely used in water conservancy construction monitoring technical field.Meanwhile the beneficial effects of the utility model are:
1. in the utility model, described buckling is adapted with link, be advantageous to flexibly dismantle observation device, and then be easy to Carry and use.
2. in the utility model, connect plug, described connect plug and wire are additionally provided with described observation shell, Button cell connects with process chip, is advantageous to flexibly plug wire.
3. in the utility model, described process chip uses singlechip chip, be advantageous to pressure sensor detection Pressure value is converted to numerical value and shown on a display screen.
4. in the utility model, described display screen uses LCDs, be advantageous to clear accurately display processing core The pressure value that piece processing pressure sensor values are drawn.
5. in the utility model, described folding handles include folded slot, rotating shaft and push handle, and described folded slot is opened It is located at the top both sides of measurement bar;The described bottom for pushing handle and folded slot being hinged on by rotating shaft, be advantageous to without using When will push handle and fold up, be easy to carry.
6. in the utility model, flat thin magnet is additionally provided with described folded slot madial wall, described pushes on the outside of handle Rotation pulling buckle is additionally provided with wall, is advantageous to push handle and is adsorbed when being retracted in folded slot by flat thin magnet, will not be fallen naturally Fall, while can conveniently utilize rotate pulling buckle pull-out when in use.
7. in the utility model, described measurement bar and plug use hollow stainless steel tube, described measurement bar and plug Welding, described plug is sphenocephaly, is advantageous to ensure overall construction intensity and facilitates insertion into the earthwork, while is easy to lead The wiring of line.
8. in the utility model, internal thread is provided with the top inwall of described measurement bar, is set on described end cap There is external screw thread, described end cap is threadably mounted at the top of measurement bar, is advantageous to prevent dust from entering inside measurement bar, and can be with Continue installation extension rod using internal thread when measurement pole length is inadequate.
9. in the utility model, cable-through hole is additionally provided with described end cap, be advantageous to facilitate wire to pass through.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is folding handles structural representation of the present utility model.
Fig. 3 is observation device structural representation of the present utility model.
In figure:
1st, measurement bar;2nd, plug;3rd, end cap;31st, cable-through hole;4th, graduation mark;5th, pressure sensor;6th, wire;7th, fold Handle;71st, folded slot;72nd, rotating shaft;73rd, handle is pushed;74th, flat thin magnet;75th, pulling buckle is rotated;8th, link;9th, observation device; 91st, buckle;92nd, shell is observed;93rd, display screen;94th, button cell;95th, process chip;10th, connect plug.
Embodiment
The utility model is described further below in conjunction with accompanying drawing:
Embodiment:
As shown in accompanying drawing 1 to accompanying drawing 3
The utility model provides a kind of water conservancy construction earthwork Thickness sensitivity chi, including measurement bar 1, plug 2, end cap 3, scale Line 4, pressure sensor 5, wire 6, folding handles 7, link 8 and observation device 9, described plug 2 are fixed on the bottom of measurement bar 1 Portion;Described end cap 3 is arranged on the top of measurement bar 1;Described graduation mark 4 is portrayed on the outer wall of measurement bar 1;Described pressure Force snesor 5 is arranged on the bottom of plug 2 and is connected by wire 6 with observation device 9;Described observation device 9 passes through link 8 It is articulated in the upper portion side wall of measurement bar 1;Described folding handles 7 are arranged on the top both sides of measurement bar 1;Described observation dress Putting 9 includes buckling 91, observes shell 92, display screen 93, button cell 94 and process chip 95, described observation shell 92 pass through 91 are buckled to be articulated on link 8;Described button cell 94 and process chip 95 are arranged on inside observation shell 92;Described is aobvious Display screen 93 is embedded in the front surface of observation shell 92.
In above-described embodiment, specifically, it is described buckle 91 and link 8 be adapted.
In above-described embodiment, specifically, being additionally provided with connect plug 10 on described observation shell 92, described connects electric mortiser First 10 with wire 6, button cell 94 and process chip 95 connect.
In above-described embodiment, specifically, described process chip 95 uses singlechip chip.
In above-described embodiment, specifically, described display screen 93 uses LCDs.
In above-described embodiment, specifically, described folding handles 7 include folded slot 71, rotating shaft 72 and handle 73, institute are pushed The folded slot 71 stated is opened in the top both sides of measurement bar 1;The described handle 73 that pushes is hinged on folded slot 71 by rotating shaft 72 Bottom.
In above-described embodiment, specifically, being additionally provided with flat thin magnet 74 on the described madial wall of folded slot 71, described pushes Rotation pulling buckle 75 is additionally provided with the lateral wall of handle 73.
In above-described embodiment, specifically, described measurement bar 1 and plug 2 use hollow stainless steel tube, described measurement bar 1 and plug 2 weld, described plug 2 is sphenocephaly.
In above-described embodiment, specifically, internal thread is provided with the top inwall of described measurement bar 1, described end cap 3 On be provided with external screw thread, described end cap 3 is threadably mounted at the top of measurement bar 1.
In above-described embodiment, specifically, being additionally provided with cable-through hole 31 on described end cap 3.
Operation principle
Observation device 9 is articulated on link 8 by the utility model in use, and by wire 6 and connect plug 10 Connect, pull rotation pulling buckle 75, make to push the rotation of handle 73 to vertical with measurement bar 1, both hands, which are held, pushes handle 73, slowly profit Measurement bar 1 is inserted into the earthwork with plug 2, and constantly observes pressure of the pressure of the sensing of pressure sensor 5 on display screen 93 Power reading, when pressure reading reaches certain value, judge to stop insertion when plug 2 has been inserted into cubic metre of earth bottom, observe earthwork table Reading of the layer in measurement bar 1 obtains a cubic metre of earth thickness.
Using technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model Under inspiration, similar technical scheme is designed, and reaches above-mentioned technique effect, is to fall into protection model of the present utility model Enclose.

Claims (10)

1. a kind of water conservancy construction earthwork Thickness sensitivity chi, it is characterised in that the water conservancy construction earthwork Thickness sensitivity chi includes measurement Bar (1), plug (2), end cap (3), graduation mark (4), pressure sensor (5), wire (6), folding handles (7), link (8) and sight Device (9) is examined, described plug (2) is fixed on the bottom of measurement bar (1);Described end cap (3) is arranged on the top of measurement bar (1) End;Described graduation mark (4) is portrayed on the outer wall of measurement bar (1);Described pressure sensor (5) is arranged on plug (2) Bottom is simultaneously connected by wire (6) with observation device (9);Described observation device (9) is articulated in measurement bar by link (8) (1) in upper portion side wall;Described folding handles (7) are arranged on the top both sides of measurement bar (1);Described observation device (9) Including buckling (91), shell (92) is observed, display screen (93), button cell (94) and process chip (95), outside described observation Shell (92) is articulated on link (8) by buckling (91);Described button cell (94) and process chip (95) are arranged on observation Shell (92) is internal;Described display screen (93) is embedded in the front surface of observation shell (92).
2. water conservancy construction earthwork Thickness sensitivity chi as claimed in claim 1, it is characterised in that described buckles (91) and link (8) it is adapted.
3. water conservancy construction earthwork Thickness sensitivity chi as claimed in claim 1, it is characterised in that on described observation shell (92) Connect plug (10), described connect plug (10) and wire (6) are additionally provided with, button cell (94) and process chip (95) are even Connect.
4. water conservancy construction earthwork Thickness sensitivity chi as claimed in claim 1, it is characterised in that described process chip (95) is adopted Use singlechip chip.
5. water conservancy construction earthwork Thickness sensitivity chi as claimed in claim 1, it is characterised in that described display screen (93) uses LCDs.
6. water conservancy construction earthwork Thickness sensitivity chi as claimed in claim 1, it is characterised in that described folding handles (7) bag Include folded slot (71), rotating shaft (72) and push handle (73), described folded slot (71) is opened in the top two of measurement bar (1) Side;The described bottom for pushing handle (73) and folded slot (71) being hinged on by rotating shaft (72).
7. water conservancy construction earthwork Thickness sensitivity chi as claimed in claim 6, it is characterised in that on the inside of described folded slot (71) Flat thin magnet (74) is additionally provided with wall, described pushing is additionally provided with rotation pulling buckle (75) on handle (73) lateral wall.
8. water conservancy construction earthwork Thickness sensitivity chi as claimed in claim 1, it is characterised in that described measurement bar (1) and insert Head (2) uses hollow stainless steel tube, described measurement bar (1) and plug (2) welding, and described plug (2) is sphenocephaly.
9. water conservancy construction earthwork Thickness sensitivity chi as claimed in claim 1, it is characterised in that the top of described measurement bar (1) Internal thread is provided with the inwall of end, external screw thread is provided with described end cap (3), described end cap (3) is threadably mounted at measurement The top of bar (1).
10. water conservancy construction earthwork Thickness sensitivity chi as claimed in claim 1, it is characterised in that also set on described end cap (3) It is equipped with cable-through hole (31).
CN201720643194.6U 2017-06-05 2017-06-05 Water conservancy construction earthwork Thickness sensitivity chi Expired - Fee Related CN206905669U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720643194.6U CN206905669U (en) 2017-06-05 2017-06-05 Water conservancy construction earthwork Thickness sensitivity chi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720643194.6U CN206905669U (en) 2017-06-05 2017-06-05 Water conservancy construction earthwork Thickness sensitivity chi

Publications (1)

Publication Number Publication Date
CN206905669U true CN206905669U (en) 2018-01-19

Family

ID=61286970

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720643194.6U Expired - Fee Related CN206905669U (en) 2017-06-05 2017-06-05 Water conservancy construction earthwork Thickness sensitivity chi

Country Status (1)

Country Link
CN (1) CN206905669U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180119

Termination date: 20180605