CN202039338U - Integrated non-joint static sounding feeler lever - Google Patents

Integrated non-joint static sounding feeler lever Download PDF

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Publication number
CN202039338U
CN202039338U CN2011201299192U CN201120129919U CN202039338U CN 202039338 U CN202039338 U CN 202039338U CN 2011201299192 U CN2011201299192 U CN 2011201299192U CN 201120129919 U CN201120129919 U CN 201120129919U CN 202039338 U CN202039338 U CN 202039338U
Authority
CN
China
Prior art keywords
feeler lever
main body
thread
static sounding
lever main
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2011201299192U
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Chinese (zh)
Inventor
叶灵迪
叶水青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taizhou Dixin Exploration Instrument Co., Ltd.
Original Assignee
WENLING DIXIN PROSPECTING INSTRUMENT CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WENLING DIXIN PROSPECTING INSTRUMENT CO Ltd filed Critical WENLING DIXIN PROSPECTING INSTRUMENT CO Ltd
Priority to CN2011201299192U priority Critical patent/CN202039338U/en
Application granted granted Critical
Publication of CN202039338U publication Critical patent/CN202039338U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a static sounding feeler lever for geological exploration, and particularly relates to an integrated non-joint static sounding feeler lever which comprises a feeler lever main body; one end of the feeler lever main body is provided with an outer thread, the inner side of the other end of the feeler lever main body is provided with an inner thread; the outer thread, the feeler lever main body and the inner thread have an integrated structure, and a through hole is arranged in the middle of the feeler lever main body; the outer thread and the inner thread have conical teeth or square teeth, and the outer thread of one feeler lever and the inner thread of the other feeler lever can be matched and connected with each other through the conical-teeth thread or the square-teeth thread; two sides of the feeler lever main body, close to the outer thread, are provided with flat square bodies; the diameter of the feeler lever main body structure ranges from 28mm to 42mm; the pipe wall thickness of the feeler lever main body structure ranges from 7.5mm to 14mm; and the feeler lever is integrally made by adopting materials of 40Cr. The integrated non-joint static sounding feeler lever solves the problems in the existing feeler lever that a special connecting joint is needed for connecting the feeler levers, the connecting work load is heavy and the use is inconvenient.

Description

Monolithic non junction static sounding feeler lever
Technical field
The utility model belongs to the geological prospecting equipment technical field, is a kind of static sounding feeler lever that is used for geological prospecting specifically, particularly a kind of monolithic non junction static sounding feeler lever.
Background technology
The static sounding feeler lever can require according to the hole depth of reality the feeler lever spreading is used when actual geology exploration operation.Present employed static sounding feeler lever, be to adopt the mode of special jointing to realize that spreading uses, be to adopt a kind of two ends to be provided with externally threaded jointing between feeler lever and the feeler lever two feeler levers are coupled together, the feeler lever of this structure has complex structure, it is inconvenient to connect the big use of workload, and is not suitable for the geological prospecting operation of the high-intensity mechanized and the big degree of depth.
Summary of the invention
The purpose of this utility model is to use inconvenient defective in order to overcome existing feeler lever complex structure, invent a kind of monolithic non junction static sounding feeler lever of novelty, this feeler lever adopts internal thread and the external thread structure mode of directly being provided with on feeler lever, realize the quick purpose of connecting of non junction high strength between the feeler lever.
The technical solution adopted in the utility model is: described monolithic non junction static sounding feeler lever, comprise a feeler lever main body, one end of feeler lever main body is provided with external screw thread, the other end inboard of feeler lever main body is provided with internal thread, external screw thread, feeler lever main body, internal thread are monolithic construction, and the centre of feeler lever main body is a through hole.
Described external screw thread and internal thread are awl pitch thread or square thread, and the internal thread on the external screw thread on feeler lever and another root feeler lever can be worked in coordination and is connected by boring pitch thread or square thread.
Described feeler lever main body has flat side near externally threaded both sides.
The diameter of described feeler lever agent structure is 28 to 42 millimeters.
The pipe thickness of described feeler lever agent structure is 7.5 to 14 millimeters.
Described feeler lever adopts the manufacturing of 40Cr material monolithic.
Good effect of the present utility model is as follows: monolithic non junction static sounding feeler lever of the present utility model, having solved needs special jointing connection feeler lever and is connected the big and inconvenient problem with use of workload between the existing feeler lever, that monolithic non junction static sounding feeler lever of the present utility model has is simple in structure, easy to use, intensity is high, the characteristics of good reliability, is particularly suitable for the geological prospecting operation of the high-intensity mechanized and the big degree of depth.
Description of drawings
Fig. 1 is the utility model embodiment one main TV structure figure;
A-A sectional structure chart among Fig. 2 Fig. 1;
Fig. 3 is the utility model embodiment two main TV structure figure;
A-A sectional structure chart among Fig. 4 Fig. 3.
Among the figure: 1, feeler lever main body; 2, external screw thread;
3, internal thread; 4, through hole;
5, flat side.
The specific embodiment
Shown in Figure 4 as Fig. 1 Fig. 2 Fig. 3, described monolithic non junction static sounding feeler lever, comprise a feeler lever main body 1, one end of feeler lever main body 1 is provided with external screw thread 2, the other end inboard of feeler lever main body 1 is provided with internal thread 3, external screw thread 2, feeler lever main body 1, internal thread 3 are monolithic construction, and the centre of feeler lever main body 1 is a through hole 4.
Described external screw thread 2 is awl pitch thread (see figure 1) or square thread (see figure 2) with internal thread 3, and the internal thread on the external screw thread on feeler lever and another root feeler lever can be worked in coordination and is connected by boring pitch thread or square thread.
Described feeler lever main body 1 has flat side 5 near the both sides of external screw thread 2.
The diameter of described feeler lever agent structure is 28 to 42 millimeters.
The pipe thickness of described feeler lever agent structure is 7.5 to 14 millimeters.
Described feeler lever adopts the manufacturing of 40Cr material monolithic.
During use,, realize the quick purpose of connecting of non junction high strength between the feeler lever with the internal thread bolt on the external screw thread on the feeler lever and another root feeler lever.Since the lengthening of feeler lever need not in the middle of connector, so simple in structure, easy to use, be applicable to the geological prospecting operation of the high-intensity mechanized and the big degree of depth.

Claims (6)

1. monolithic non junction static sounding feeler lever, comprise a feeler lever main body, its feature as for: an end of feeler lever main body is provided with external screw thread, and the other end inboard of feeler lever main body is provided with internal thread, external screw thread, feeler lever main body, internal thread are monolithic construction, and the centre of feeler lever main body is a through hole.
2. monolithic non junction static sounding feeler lever according to claim 1, its feature as for: described external screw thread and internal thread are awl pitch thread or square thread, and the internal thread on the external screw thread on feeler lever and another root feeler lever can be worked in coordination and is connected by boring pitch thread or square thread.
3. monolithic non junction static sounding feeler lever according to claim 1, its feature has flat side as for: described feeler lever main body near externally threaded both sides.
4. monolithic non junction static sounding feeler lever according to claim 1, its feature as for: the diameter of described feeler lever agent structure is 28 to 42 millimeters.
5. monolithic non junction static sounding feeler lever according to claim 1, its feature as for: the pipe thickness of described feeler lever agent structure is 7.5 to 14 millimeters.
6. monolithic non junction static sounding feeler lever according to claim 1, its feature as for: described feeler lever adopts the manufacturing of 40Cr material monolithic.
CN2011201299192U 2011-04-28 2011-04-28 Integrated non-joint static sounding feeler lever Expired - Lifetime CN202039338U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201299192U CN202039338U (en) 2011-04-28 2011-04-28 Integrated non-joint static sounding feeler lever

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201299192U CN202039338U (en) 2011-04-28 2011-04-28 Integrated non-joint static sounding feeler lever

Publications (1)

Publication Number Publication Date
CN202039338U true CN202039338U (en) 2011-11-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201299192U Expired - Lifetime CN202039338U (en) 2011-04-28 2011-04-28 Integrated non-joint static sounding feeler lever

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CN (1) CN202039338U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102518105A (en) * 2011-11-30 2012-06-27 中国地质大学(武汉) Seabed static sounding penetration device
CN102900064A (en) * 2012-11-14 2013-01-30 安徽华电工程咨询设计有限公司 Micro static force penetrometer
CN102926370A (en) * 2012-11-14 2013-02-13 安徽华电工程咨询设计有限公司 Probe for micro static penetrometer
CN109594548A (en) * 2019-01-26 2019-04-09 台州市迪信勘察仪器有限公司 A kind of static sounding casing head and its set pipe assembly with the casing head

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102518105A (en) * 2011-11-30 2012-06-27 中国地质大学(武汉) Seabed static sounding penetration device
CN102518105B (en) * 2011-11-30 2014-04-09 中国地质大学(武汉) Seabed static sounding penetration device
CN102900064A (en) * 2012-11-14 2013-01-30 安徽华电工程咨询设计有限公司 Micro static force penetrometer
CN102926370A (en) * 2012-11-14 2013-02-13 安徽华电工程咨询设计有限公司 Probe for micro static penetrometer
CN102900064B (en) * 2012-11-14 2014-10-29 安徽华电工程咨询设计有限公司 Micro static force penetrometer
CN102926370B (en) * 2012-11-14 2014-11-05 安徽华电工程咨询设计有限公司 Probe for micro static penetrometer
CN109594548A (en) * 2019-01-26 2019-04-09 台州市迪信勘察仪器有限公司 A kind of static sounding casing head and its set pipe assembly with the casing head

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C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 317515 Guoqing Xincun 130, Chengnan Town, Wenling City, Taizhou City, Zhejiang Province

Patentee after: Taizhou Dixin Exploration Instrument Co., Ltd.

Address before: 317515 Guoqing Xincun 130, Chengnan Town, Wenling City, Taizhou City, Zhejiang Province

Patentee before: Wenling Dixin Prospecting Instrument Co., Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20111116