CN210315477U - Static sounding equipment capable of realizing continuous working and continuous recording - Google Patents
Static sounding equipment capable of realizing continuous working and continuous recording Download PDFInfo
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- CN210315477U CN210315477U CN201920594146.1U CN201920594146U CN210315477U CN 210315477 U CN210315477 U CN 210315477U CN 201920594146 U CN201920594146 U CN 201920594146U CN 210315477 U CN210315477 U CN 210315477U
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Abstract
The utility model discloses a can realize continuous operation, continuous recording's static sounding equipment, including drive arrangement, at least a pair of hydraulic stem, a pedestal, a machine support, the probe rod cover, have sound wave sensor's probe, depth gauge and data processing apparatus, the upper end of hydraulic stem is fixed in the frame, the lower extreme is fixed on the base, the bottom surface of frame is provided with the probe rod cover that is used for touching the probe rod upper end, the probe is located on the lower extreme of probe rod, drive arrangement links to each other with the hydraulic stem, the depth gauge sets up in the frame, data processing apparatus respectively with the depth gauge, the probe rod cover is connected. The utility model discloses go up and down and then drive the frame by drive arrangement drive hydraulic stem and shift up or move down the continuous injection that realizes the probe rod, realize continuous operation, labour saving and time saving, work efficiency is high, gathers test data and degree of depth data and transmits to the data acquisition appearance through sound wave sensor and depth gauge, realizes data continuous recording, reduces the artificial record data error, improves the data record accuracy.
Description
Technical Field
The utility model relates to a can realize continuous operation, continuous data record's static sounding equipment is applicable to engineering geological survey normal position test.
Background
Static sounding is a simple, accurate, fast and economic method for exploring foundation soil, which is characterized by that it utilizes mechanical or oil-pressure device to press probe rod with probe into the soil, and continuously measures the resistance of probe penetrating into the soil on the ground surface to find out the non-uniformity of foundation soil, and utilizes various theoretical or empirical formulas to directly determine some physical and mechanical indexes of soil for engineering construction service. Therefore, static sounding is an advanced in-situ quantitative test method in the current engineering geological survey work.
A static sounding machine used for static sounding is a device for testing foundation soil parameters in situ. The probe with sensor is penetrated into stratum by hollow probe rod at specified speed by means of mechanical static pressure, and the information obtained by sensor is transmitted to ground recorder by means of cable through hollow probe rod.
The static probe machine that uses at present is hydraulic pressure static probe machine, and it utilizes the pneumatic cylinder to penetrate the probe rod into or extract the soil layer, but the hydraulic pressure mechanism that drives the action of pneumatic cylinder includes various hydraulic component such as pump station and operating system, therefore the structure of hydraulic pressure static probe machine is comparatively complicated, and the maintenance requirement is high. The manual quiet spy machine of a kind of still commonly used-light chain formula, it drives the probe rod to penetrate or extract the soil layer through the chain, but the structure of this quiet spy machine is also more complicated, and is bulky, adopts the manual hand mode, not only can't realize penetrating in succession or pull out the operation, and manual operation is wasted time and energy moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, with low costs, maintain convenient, can realize continuous operation, continuous recording's static sounding equipment.
The purpose of the utility model is realized through the following technical scheme: a can realize continuous operation, static sounding equipment of continuous recording which characterized in that: the device comprises a driving device, at least one pair of hydraulic rods, a base, a rack, a probe rod sleeve, a probe with a sound wave sensor, a depth meter and a data processing device, wherein the upper end of each hydraulic rod is fixed on the rack, the lower end of each hydraulic rod is fixed on the base, the probe rod sleeve used for touching and pressing the upper end of the probe rod is arranged on the bottom surface of the rack, the probe is arranged on the lower end of the probe rod, the driving device is connected with the hydraulic rods to drive the rack to descend so as to drive the hydraulic rods to press down the rack to enable the probe rod to penetrate into a soil layer or drive the rack to ascend to continue the probe rod, the depth meter is arranged on the rack, the data processing device is respectively connected with the depth meter and the probe rod sleeve, in the process that the probe rod penetrates into the soil layer, test data collected by the sound wave sensor are transmitted to the data processing device through the probe rod sleeve in a wave form, and the depth meter transmits the depth data of the probe to the The data processing device receives and processes the data.
The utility model discloses go up and down and then drive the frame by drive arrangement drive hydraulic stem and shift up or move down the continuous injection that realizes the probe rod, can realize continuous operation, labour saving and time saving, work efficiency is high, gathers test data and degree of depth data respectively and transmits to the data acquisition appearance through sound wave sensor and depth gauge moreover, has realized the continuous recording of data, reduces the error that the people caused for the record data, improves the accuracy of data record. Additionally, the utility model discloses simple structure, it is with low costs, and small, light in weight, it is convenient to maintain, is suitable for extensive popularization and use.
As a preferred embodiment of the utility model, the probe rod cover has the recess that the notch is decurrent, recess and the upper end looks adaptation of probe rod, the upper end of probe rod stretches into in the recess of probe rod cover with it top surface contact, the recess side sets up the multiunit screw along the circumference, can make the probe rod cover embrace tightly the probe rod through screwing up the screw to extract the probe rod from the underground after work finishes.
Top surface is equipped with the trigger in the recess of probe rod cover, the trigger with the depth gauge is connected, when the frame moves down to the probe rod and touches the trigger, triggers the depth gauge and carries out the record of depth data, and at the in-process that the frame shifted up, the probe rod can't touch the trigger, then the depth gauge is out of work.
As an optimized embodiment of the utility model, the hydraulic stem is a pair of, the base has the pore that can supply the hydraulic stem to pass, be sliding fit between pore and the hydraulic stem, the frame is the horizontal pole body, and this is connected the upper end of hydraulic stem and the both ends of frame, and the lower extreme and the base of hydraulic stem are connected, form "mouthful" shape frame.
As a recommended embodiment of the present invention, the driving device employs a gasoline engine.
As a recommended implementation mode, the data processing device adopts the data acquisition instrument, the data acquisition instrument is processed the data and is drawn the curve graph.
Compared with the prior art, the utility model discloses the effect that is showing as follows has:
⑴ the utility model discloses go up and down and then drive the frame by drive arrangement drive hydraulic stem and shift up or move down the continuous injection that realizes the probe rod, can realize continuous operation, labour saving and time saving, work efficiency is high.
⑵ the utility model discloses a test data and degree of depth data are gathered respectively to sound wave sensor and depth gauge and are transmitted to the data acquisition appearance, have realized the continuous recording of data, reduce the error that the people caused for the record data, improve data record's accuracy.
⑶ the utility model has the advantages of simple structure, low cost, small volume, light weight, convenient maintenance, and wide application.
Drawings
The present invention will be described in further detail with reference to the following drawings and specific embodiments.
Fig. 1 is a schematic view of the structure of the present invention.
Detailed Description
As shown in fig. 1, be the utility model relates to a can realize continuous operation, continuous recording's static sounding equipment, it includes drive arrangement, at least a pair of hydraulic stem 1, base 9, frame 2, probe rod 3, probe rod cover 8, probe 4 that has sound wave sensor, depth gauge 5 and data processing apparatus, in this embodiment, drive arrangement adopts gasoline engine 6, data processing apparatus adopts data acquisition instrument 7, hydraulic stem 1 is a pair of, frame 2 is the horizontal rod body, should be connected the upper end of hydraulic stem 1 and the both ends of frame 2, and the lower extreme of hydraulic stem 1 is fixed on base 9, form "mouth" shape frame, base 9 specifically fixes through anchor rope 10 screw in underground. The base 9 is provided with a pore passage through which the hydraulic rod 1 can pass, and the pore passage is in sliding fit with the hydraulic rod 1. Probe rod 3 is located between this pair of hydraulic stem 1, the bottom surface of frame 2 is provided with the probe rod cover 8 that is used for touching and presses the upper end of probe rod 3, probe rod cover 8 has the decurrent recess of notch, the upper end looks adaptation of recess and probe rod 3, the upper end of probe rod 3 stretches into in the recess of probe rod cover 8 with it top surface contact, the recess side sets up three screws along the circumference, can make probe rod cover 8 hold probe rod 3 tightly through screwing up the screw, so that extract probe rod 3 from the underground after work finishes. The probe 4 with the acoustic sensor is arranged at the lower end of the probe rod 3, the depth gauge 5 is arranged at one end of the rack 2, and the data acquisition instrument 7 is respectively connected with the depth gauge 5 and the probe rod sleeve 8.
The top surface is equipped with the trigger in the recess of probe rod cover 8, and the trigger is connected with depth gauge 5, when frame 2 moves down to probe rod 3 and touches the trigger, triggers depth gauge 5 and carries out the record of depth data, and at the in-process that the frame moved up, the probe rod can't touch the trigger, then the depth gauge is out of work.
The utility model discloses a working process is:
⑴ under the drive of the gasoline engine 6, the pump station makes the hydraulic rod 1 descend and then drives the frame 2 to move down, the probe rod sleeve 8 pushes the probe rod 3 down to make it penetrate into the soil layer, in this process, the test data collected by the acoustic sensor is transmitted to the data collector 7 through the probe rod 3 and the probe rod sleeve 8 in the form of acoustic waves, the depth gauge 5 transmits the depth data of the probe 4 to the data collector 7 at the same time with the test data, and the data collector 7 receives the data and draws a curve graph.
⑵ drive hydraulic stem 1 rises and then drives frame 2 and shift up, in this process, the depth data is not recorded to the depth gauge, when frame 2 rises to leave sufficient space between its and the probe that has penetrated the soil layer, connect next probe on the probe that has penetrated the stratum, drive hydraulic stem 1 by gasoline engine 6 again and descend, probe cover 8 pushes down the probe 3 that continues to connect again, when the trigger in probe cover 8 contacts probe 3, trigger depth gauge 5 carries out the record of depth data, and the in-process that the frame shifted up, the depth gauge is out of work.
⑶ after the work is finished, the probe rod sleeve 8 can hold the probe rod 3 tightly by screwing the screw on the inner side surface of the groove of the probe rod sleeve 8, so as to pull out the probe rod 3 from the ground.
The embodiments of the present invention are not limited to this, according to the above-mentioned contents of the present invention, according to the common technical knowledge and the conventional means in this field, without departing from the basic technical idea of the present invention, the number of the hydraulic rods, the specific shape of the frame, etc. of the present invention still have other embodiments, therefore the present invention can also make other modifications, replacements, or changes of various forms, all fall within the protection scope of the present invention.
Claims (6)
1. A can realize continuous operation, static sounding equipment of continuous recording which characterized in that: the device comprises a driving device, at least one pair of hydraulic rods, a base, a rack, probe rods, probe rod sleeves, probes with sound wave sensors, a depth gauge and a data processing device, wherein the upper ends of the hydraulic rods are fixed on the rack, the lower ends of the hydraulic rods are fixed on the base, the probe rods are positioned among the hydraulic rods, the probe rod sleeves used for touching and pressing the upper ends of the probe rods are arranged on the bottom surface of the rack, the probes are arranged on the lower ends of the probe rods, the device is connected with the hydraulic rods to drive the rack to descend so as to press down the probe rods to enable the probe rods to penetrate into a soil layer or drive the rack to ascend to carry out operation of connecting the probe rods, the depth gauge is arranged on the rack, the data processing device is respectively connected with the depth gauge and the probe rod sleeves, and in the process that the probe rods penetrate into the soil layer, test data collected by the sound wave sensors are transmitted to the data processing device through, and the depth meter transmits the depth data of the probe at the same time as the test data to the data processing device, and the data processing device receives and processes the data.
2. A continuously working, continuously registering static cone penetration test apparatus as claimed in claim 1 wherein: the probe rod sleeve is provided with a groove with a downward groove opening, the groove is matched with the upper end of the probe rod, the upper end of the probe rod extends into the groove of the probe rod sleeve to be in contact with the top surface of the probe rod sleeve, a plurality of groups of screws are arranged on the side surface of the groove along the circumference, and the probe rod can be tightly held by the probe rod sleeve by screwing the screws so as to be pulled out from the underground after the work is finished.
3. A continuously working, continuously registering static cone penetration test apparatus as claimed in claim 2 wherein: the top surface is equipped with the trigger in the recess of probe rod cover, the trigger with the depth gauge is connected, when the frame moves down to the probe rod and touches the trigger, triggers the depth gauge and carries out the record of depth data.
4. A continuously working, continuously recording static sounding apparatus according to any one of claims 1 to 3, wherein: the hydraulic rods are a pair, the base is provided with a pore passage through which the hydraulic rod can pass, the pore passage is in sliding fit with the hydraulic rods, the rack is a cross rod body, the upper ends of the pair of hydraulic rods are connected with the two ends of the rack, and the lower ends of the hydraulic rods are connected with the base to form a 'mouth' -shaped frame.
5. A continuously working, continuously registering static sounding device according to claim 4, wherein: the driving device adopts a gasoline engine.
6. A continuously working, continuously registering static sounding device according to claim 5, wherein: the data processing device adopts a data acquisition instrument, and the data acquisition instrument processes data to draw a curve graph.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920594146.1U CN210315477U (en) | 2019-04-26 | 2019-04-26 | Static sounding equipment capable of realizing continuous working and continuous recording |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920594146.1U CN210315477U (en) | 2019-04-26 | 2019-04-26 | Static sounding equipment capable of realizing continuous working and continuous recording |
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| CN210315477U true CN210315477U (en) | 2020-04-14 |
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| CN201920594146.1U Active CN210315477U (en) | 2019-04-26 | 2019-04-26 | Static sounding equipment capable of realizing continuous working and continuous recording |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055944A (en) * | 2019-04-26 | 2019-07-26 | 广东省交通规划设计研究院股份有限公司 | A kind of achievable continuous work, continuous recording static cone penetration equipment |
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2019
- 2019-04-26 CN CN201920594146.1U patent/CN210315477U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055944A (en) * | 2019-04-26 | 2019-07-26 | 广东省交通规划设计研究院股份有限公司 | A kind of achievable continuous work, continuous recording static cone penetration equipment |
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Address after: No.146, huangbian North Road, Baiyun District, Guangzhou, Guangdong 510440 Patentee after: Guangdong transportation planning and Design Institute Group Co.,Ltd. Address before: No.22 Xinghua Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG PROVINCE COMMUNICATIONS PLANNING & DESIGN INSTITUTE Co.,Ltd. |