CN204715432U - A kind of cross concrete moment of torsion electronic probe device - Google Patents
A kind of cross concrete moment of torsion electronic probe device Download PDFInfo
- Publication number
- CN204715432U CN204715432U CN201520432927.2U CN201520432927U CN204715432U CN 204715432 U CN204715432 U CN 204715432U CN 201520432927 U CN201520432927 U CN 201520432927U CN 204715432 U CN204715432 U CN 204715432U
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- probe
- electronic
- hollow
- protective cover
- water proof
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Abstract
The utility model discloses a kind of cross concrete moment of torsion electronic probe device, comprise handheld electronic galvanometer, water proof wire and underwater electronic probe, wherein, described handheld electronic galvanometer is connected with one end of water proof wire, the other end of water proof wire is popped one's head in underwater electronic and is connected, underwater electronic probe is the disposable probe of totally-enclosed waterproof, comprise probe protective cover and hollow-cup motor and cross screw, hollow-cup motor is provided with in described probe protective cover, hollow-cup motor is by armature spindle connection cross screw, when filling concrete reach design elevation namely touch cross screw time, the rotating speed of cross screw can be made to decline rapidly even stuck screw, magnetic resistance now in motor can reduce to change resistance into, total resistance of circuit can reduce rapidly, and voltage is certain, the rapid rising of electric current can be caused, give constructor warning message the most intuitively.
Description
Technical field
The utility model relates to a kind of cross concrete moment of torsion electronic probe device.
Background technology
Concrete is modal a kind of construction material in Construction of Civil Engineering, and purposes widely, plays important role in the construction of building etc.In water-bed pile foundation construction process, due to operate miss and all irresistible factors of constructor, usually there will be super filling phenomenon.The shaping rear excavation soil body of pile foundation, must with artificial by concrete chisel removal unnecessary in pile foundation, and this can directly have influence on construction speed and pollution of ecological environment, and the loss brought thus every year in China is immeasurable.
At present market at home, in the process of water-bed pile foundation concrete perfusion, does not also occur a kind ofly to give constructor the device of reporting to the police after concrete reaches design elevation.
Utility model content
The utility model is in order to solve the problem, propose a kind of cross concrete moment of torsion electronic probe device, this device to be fixed on inside reinforcing cage and to transfer to Pile Foundations Design absolute altitude place, because concrete and the component of mud differ widely, to result in the two viscosity different, when concrete rises to this device place, the numerical value of the galvanometer display that this device connects to be undergone mutation phenomenon, therefore, it is possible to give constructor alarm signal the most intuitively.
To achieve these goals, the utility model adopts following technical scheme:
A kind of cross concrete moment of torsion electronic probe device, comprises handheld electronic galvanometer, water proof wire and underwater electronic probe; Wherein, described handheld electronic galvanometer is connected with one end of water proof wire, and the other end of water proof wire is popped one's head in underwater electronic and is connected.
Described handheld electronic galvanometer is provided with digital display type electronic ammeter and dry cell, and there is both positive and negative polarity access port the galvanometric side of handheld electronic, can be connected with water proof wire.
Described water proof wire is the copper conductor of tape insulation waterproof protective layer.
Described underwater electronic probe is the disposable probe of totally-enclosed waterproof, and comprise probe protective cover and hollow-cup motor and cross screw, be provided with hollow-cup motor in described probe protective cover, hollow-cup motor is by armature spindle connection cross screw.
Described probe protective cover is PVC material, and one end has circular hole, through the armature spindle of hollow-cup motor in circular hole, after other end full open aperture puts into hollow-cup motor, draws wire and seals intact with marine glue.
Described armature spindle side cover in probe protective cover has o type circle, and prevent moisture from entering protective cover and make electric motor short circuit, the one end of stretching out protective cover is furnished with cross screw.
Utilize a method of operating for said apparatus, comprise the following steps:
(1) one end of water proof wire is connected upper hand-held galvanometer and form closed-loop path, turn on the power switch, now electronic current table display numerical value, the cross screw of underwater electronic probe normally rotates, and represents that underwater electronic probe is working properly;
(2) underwater electronic probe is fixed on the inner side at reinforcing cage top, after reinforcing cage is transferred, electronic probe can be positioned at the absolute altitude place of design, transfers in the process of reinforcing cage, and the numerical value of hand-held galvanometer display is in slow increase;
(3) when filling concrete reach design elevation namely touch cross screw time, the rotating speed of cross screw can be made to decline rapidly even stuck screw, and the numerical value of hand-held galvanometer display can be undergone mutation, and now stops concrete perfusion.
Operating principle of the present utility model is:
When filling concrete reach design elevation namely touch cross screw time, the rotating speed of cross screw can be made to decline rapidly even stuck screw, magnetic resistance now in motor can reduce to change resistance into, total resistance of circuit can reduce rapidly, and voltage is certain, the rapid rising of electric current can be caused, give constructor warning message the most intuitively.
The beneficial effects of the utility model are:
(1) the utility model structure is simple, easy to operate, can be accepted by site operation personnel;
(2) the utility model can control the elevation of water-bed pile foundation more accurately;
(3) the utility model can reduce concrete waste and the pollution to ecological environment;
(4) the utility model can accelerating construction progress to a certain extent, a large amount of reductions can cut the multinomial expenses such as the labour cost that stake top concrete brings, directly reduce the cost of construction.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is hand-held galvanometer schematic diagram of the present utility model;
Fig. 3 is underwater electronic of the present utility model probe overall schematic;
Fig. 4 is underwater electronic probe segment sectional drawing of the present utility model;
Wherein, 1-1 is hand-held digital display type electronic galvanometer, and 1-2 is water proof wire, and 1-3 is underwater electronic probe; 2-1 is both positive and negative polarity access port; 2-2 is galvanometer digital display screen, and 2-3 is galvanometer control panel, and 2-4 is power switch; 3-1 is probe protective cover; 3-2 is armature spindle, and 3-4 is alloy hollow cup motor, and 3-5 is cross screw.
Detailed description of the invention:
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
As Figure 1-Figure 4, a kind of cross concrete moment of torsion electronic probe device, comprises hand-held digital display type electronic galvanometer 1-1, water proof wire 1-2, underwater electronic probe 1-3.Wherein, described hand-held galvanometer is connected with one end of wire, and the other end and the underwater electronic of the described wire 1-3 that pops one's head in is connected, and carries out waterproofing work.
Described hand-held digital display type electronic galvanometer 1-1 is provided with digital display type electronic ammeter and two joint dry cells, and there is both positive and negative polarity access port 2-1 in left side, can be connected with water proof wire 1-2.
Described water proof wire 1-2 is the copper conductor of the tape insulation waterproof protective layer of Φ 6mm, and described wire one end connects hand-held ammeter, and the other end connects described underwater electronic probe 1-3.
Described underwater electronic probe 1-3 is the disposable probe of totally-enclosed waterproof, is made up of probe protective cover 3-1 and hollow-cup motor and cross screw 3-5.
Described probe protective cover 3-1 is of a size of Φ 2*10cm, and be PVC material, the circular hole of Φ 2mm is opened in one end, for the armature spindle 3-2 of hollow-cup motor passes, after other end full open aperture puts into hollow-cup motor, draws wire and seals intact with marine glue.
Described hollow-cup motor is the alloy electric machine of Φ 10*26mm; armature spindle 3-2 is of a size of Φ 2*40mm; armature spindle 3-2 side cover in probe protective cover 3-1 has o type circle, and prevent moisture from entering protective cover and make electric motor short circuit, the one end of stretching out protective cover is furnished with cross screw 3-5.
Utilize a method of operating for said apparatus, comprise the following steps:
(1) other end of wire is connected upper hand-held galvanometer and form closed-loop path, turn on the power switch 2-4, now ammeter display numerical value, the cross screw 3-5 of underwater electronic probe 1-3 normally rotates, and represents that underwater electronic probe 1-3 is working properly;
(2) 1-3 that popped one's head in by underwater electronic is fixed on the inner side at reinforcing cage top, and after reinforcing cage is transferred, electronic probe can be positioned at the absolute altitude place of design, transfers in the process of reinforcing cage, and the numerical value of galvanometer display is in slow increase;
(3) when filling concrete reach design elevation namely touch cross screw 3-5 time, the rotating speed of cross screw 3-5 can be made to decline rapidly even stuck screw, the numerical value of hand-held galvanometer display can be undergone mutation, and now stops concrete perfusion.
Two water proof wire 1-2 meet hole 2-1 with the both positive and negative polarity of hand-held digital display type electronic galvanometer 1-1 respectively and are connected, and the other end is connected with the alloy hollow cup motor 3-4 be sealed in probe protective cover 3-1.Open galvanometric power switch 2-4, galvanometric digital display screen 2-2 there will be a stable current value, and the cross screw 3-5 of driven by motor rotates simultaneously, represents that this device normally works.The 1-3 that now popped one's head in by underwater electronic to be fixed on inside pile foundation steel bar cage and to transfer to water-bed design elevation place, after concrete gushing stuck cross screw 3-5, the current value that hand-held galvanometer digital display screen 2-2 shows can be undergone mutation, represent that concrete has reached design elevation place, now can stop concrete perfusion.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (5)
1. a cross concrete moment of torsion electronic probe device, is characterized in that: comprise handheld electronic galvanometer, water proof wire and underwater electronic probe; Wherein, described handheld electronic galvanometer is connected with one end of water proof wire, and the other end of water proof wire is popped one's head in underwater electronic and is connected;
Described underwater electronic probe is the disposable probe of totally-enclosed waterproof, and comprise probe protective cover and hollow-cup motor and cross screw, be provided with hollow-cup motor in described probe protective cover, hollow-cup motor is by armature spindle connection cross screw.
2. a kind of cross concrete moment of torsion electronic probe device as claimed in claim 1, it is characterized in that: described handheld electronic galvanometer is provided with digital display type electronic ammeter and dry cell, there is both positive and negative polarity access port the galvanometric side of handheld electronic, can be connected with water proof wire.
3. a kind of cross concrete moment of torsion electronic probe device as claimed in claim 1, is characterized in that: described water proof wire is the copper conductor of tape insulation waterproof protective layer.
4. a kind of cross concrete moment of torsion electronic probe device as claimed in claim 1; it is characterized in that: described probe protective cover is PVC material; one end has circular hole; through the armature spindle of hollow-cup motor in circular hole; after other end full open aperture puts into hollow-cup motor, draw wire and seal intact with marine glue.
5. a kind of cross concrete moment of torsion electronic probe device as claimed in claim 1; it is characterized in that: described armature spindle side cover in probe protective cover has o type circle; prevent moisture from entering protective cover and make electric motor short circuit, the one end of stretching out protective cover is furnished with cross screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432927.2U CN204715432U (en) | 2015-06-19 | 2015-06-19 | A kind of cross concrete moment of torsion electronic probe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432927.2U CN204715432U (en) | 2015-06-19 | 2015-06-19 | A kind of cross concrete moment of torsion electronic probe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204715432U true CN204715432U (en) | 2015-10-21 |
Family
ID=54314436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520432927.2U Withdrawn - After Issue CN204715432U (en) | 2015-06-19 | 2015-06-19 | A kind of cross concrete moment of torsion electronic probe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204715432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929164A (en) * | 2015-06-19 | 2015-09-23 | 山东大学 | Cross-shaped concrete torque electronic probe device and method thereof |
-
2015
- 2015-06-19 CN CN201520432927.2U patent/CN204715432U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929164A (en) * | 2015-06-19 | 2015-09-23 | 山东大学 | Cross-shaped concrete torque electronic probe device and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151021 Effective date of abandoning: 20160831 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |