CN104047278B - A kind of self-service pricker is visited device and one man operation's ground foundation testboring method - Google Patents
A kind of self-service pricker is visited device and one man operation's ground foundation testboring method Download PDFInfo
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- CN104047278B CN104047278B CN201410271285.2A CN201410271285A CN104047278B CN 104047278 B CN104047278 B CN 104047278B CN 201410271285 A CN201410271285 A CN 201410271285A CN 104047278 B CN104047278 B CN 104047278B
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Abstract
The invention discloses a kind of self-service pricker and visit device and one man operation's ground foundation testboring method, belong to the realm of building construction. It is made up of pricker feeler lever, load hammer, punching bar, baffle plate, punching hammer, hoisting mechanism, when operation, operating personnel are placed on the lower end of pricker feeler lever on tested point, righting pricker feeler lever on the other hand, and another pulls stay cord, pull at stay cord, when punching hammer is mentioned baffle position, unclamp stay cord, the free-falling of punching hammer, shock load hammer, enters in soil pricker feeler lever. So repeatedly carry and hitting, in the time that first scale of pricker feeler lever lower end arrives ground, record hammering number, then carry, hit, record hammering number, until the degree of depth that pricker feeler lever enters in soil reaches designing requirement; Beneficial effect is to save 2/3 labour, and avoids personnel's high-rise working, improves degree of safety, reduces operating personnel's labour intensity, and economic benefit and social benefit are remarkable.
Description
Technical field
The present invention relates to a kind of self-service pricker and visit device and one man operation's ground foundation testboring method, be check ground orGround is processed a kind of method that whether reaches designing requirement, belongs to the realm of building construction.
Background technology
When the method for existing ground foundation testboring is worked, need 3 people's operations, wherein, a people specially lifts punching hammer, a peopleHelp pricker feeler lever, another people's record. In operating process, lift people's palpus ascend operation of punching hammer, due to working faceNarrow, work under hard conditions, long-time continuous operation, cannot connect again safety belt, and falling from high altitude accident easily occurs,Labor strength is large, easily tired.
Summary of the invention
For addressing the above problem, the invention provides a kind of self-service pricker spy device and one man operation's ground foundation testboring sideMethod. Can one man operation carry out ground foundation testboring.
The present invention realizes with following technical scheme: a kind of self-service pricker is visited device, and described self-service pricker is visitedDevice comprises pricker feeler lever, load hammer, punching bar, postive stop baffle, punching hammer and hoisting mechanism; Load hammer is removableUnload the lower end that is fixedly mounted on pricker feeler lever upper end and punching bar, punching hammer is movably arranged on punching bar and can carryingUnder the pulling of liter mechanism, move up and down along punching bar; Postive stop baffle and load hammer keep at a certain distance away and are arranged on punchingThe top of bar; Described hoisting mechanism comprises two fixed pulleys that are arranged on baffle plate top punching masthead portion and a sideWalk around respectively two fixed pulley one end and be connected to two stay cords on punching hammer, the symmetrical company of one end of two stay cordsBe connected on punching hammer upper, other end merging links together; When work, punching is hammered into shape under hoisting mechanism effect, energyEnough move up and down along punching bar. Described pricker feeler lever centrum up has scale mark.
The lower end of described pricker feeler lever enters taper in the soil body during for ease of operation, and there is screw thread upper end, load hammerThere is the screwed hole with pricker feeler lever upper end threaded engagement at center, and load hammer is by screwed hole and screw thread and pricker feeler lever companyConnect.
There is external screw thread the lower end of described punching bar, adopts and is threaded with load hammer
Described postive stop baffle center has and can weld together through the Kong Bingyu punching bar of punching bar.
The centre of described punching hammer has a diameter to be greater than the hole of punching shank diameter, and punching hammer is arranged on and is worn by holeOn core bar, also can hammer expedite motion between baffle plate into shape at load under external force.
A kind of ground foundation testboring method of utilizing said apparatus one man operation is first to determine that position and the pricker of pricker spy point visitedThe degree of depth, visits device by self-service pricker and is placed on some position to be detected, and operating personnel are placed on the lower end of pricker feeler lever to treatOn measuring point, on the other hand righting pricker feeler lever, another pulls stay cord, eyes stare at pricker feeler lever lower end first 300The scale of millimeter, firmly holds stay cord, when punching is hammered referred baffle position into shape, unclamps the hand of stay cord, makes punchingHammer free-falling, clashes into load hammer, and pricker feeler lever is entered in soil, then stay cord mentions punching hammer, and punching hammer is carriedDuring to baffle position, unclamp the hand of stay cord, make the free-falling of punching hammer, clash into load hammer, pricker feeler lever is enteredIn soil; So repeatedly carry and hitting, in the time that first scale of 300 millimeters of pricker feeler lever lower end arrives ground, record hammerHit number, then carry, hit, when pricker feeler lever often enters in soil 300 millimeters, just record hammering number like this, untilThe degree of depth that pricker feeler lever enters in soil reaches the embedded depth that designing requirement reaches.
The invention has the beneficial effects as follows: can save 2/3 labour, and avoid personnel's high-rise working, carryHigh degree of safety, reduces operating personnel's labour intensity, and economic benefit and social benefit are remarkable.
Figure of description
Fig. 1 is that self-service pricker is visited device organigram.
In figure: 1.1, pricker feeler lever; 1.2, load hammer; 1.3, punching bar; 1.4, baffle plate; 2, punching hammer; 3,Hoisting mechanism; 3.1, fixed pulley; 3.2, stay cord.
Detailed description of the invention
As shown in Figure 1,, a kind of self-service pricker visits device, described self-service pricker visit device by pricker feeler lever 1.1,Load hammer 1.2, punching bar 1.3, baffle plate 1.4, punching hammer 2 and hoisting mechanism 3 form, and load hammer 1.2 canDismounting is fixedly mounted on the lower end of pricker feeler lever 1.1 upper ends and punching bar 1.3, and punching hammer 2 is movably arranged on punchingOn bar 1.3, also can under the pulling of hoisting mechanism 3, move up and down along punching bar 1.3; Baffle plate 1.4 and load hammer1.2 keep at a certain distance away is arranged on the top of punching bar 1.3; Described hoisting mechanism 3 comprises and is arranged on baffle plateThe fixed pulley 3.1 of 1.4 punching bar 1.3 tops, tops and walk around fixed pulley one end and be connected to the stay cord on punching hammer 23.2, when work, punching hammer 2, under hoisting mechanism 3 effects, can move up and down along punching bar 1.3.
The present embodiment pricker feeler lever 1.1 is that the reinforcing bar of length 2-3 rice is made, pricker feeler lever 1.1 with 25 millimeters of diametersLower end make while being convenient to operation and enter the cone in the soil body, the long 30-40 millimeter of cone, centrum is up every 300Millimeter has 1 scale mark, and there is screw thread pricker feeler lever upper end, and load hammer 1.2 adopts and is threaded with pricker feeler lever.
Load hammer 1.2 uses the rod iron of diameter 50-60 millimeter to make, and length is 60-80 millimeter; Load hammer 1.2Both ends have the degree of depth to be not less than the internal thread of 20 millimeters, by internal thread respectively with pricker feeler lever 1.1 and punchingBar 1.3 connects.
Punching bar 1.3 is that the reinforcing bar of length 500-600 millimeter is made with 25 millimeters of diameters; Punching bar 1.3Lower end have external screw thread, adopt and be threaded with load hammer 1.2
Postive stop baffle 1.4 is that overall diameter is that 50-60 millimeter, thickness are the steel plate of 3 millimeters, and center has energyKong Bingyu punching bar through punching bar 1.3 welds together.
Punching hammer 2 is made up of the steel plate of thickness 50 millimeters thick, weight 30kg. The centre of steel plate has a diameter largeIn the hole of punching bar 1.3 diameters, punching hammer 2 is arranged on by hole also can be under external force on punching bar 1.3Expedite motion between load hammer 1.2 and postive stop baffle 1.4.
Embodiment
After certain engine request excavation of foundation pit puts in place, need to adopt pricker to detect the uniformity of bright foundation soil, pricker is visited some distance0.5 meter of margin of foundation pit, pricker is visited 1.5 meters of dot spacings and is quincuncial arrangement, with self-service pricker spy as shown in Figure 1Device carries out pricker spy. Operating personnel visits device and minute book operation at the scene with self-service pricker. Operating personnel headFirst a palm is held pricker feeler lever 1.1, is placed on pricker and visits point above, makes pricker feeler lever 1.1 perpendicular to ground, and range estimation is closedAfter lattice, another pulls moving stay cord 3.2, hammers punching hammer 2 into shape 1.2 tops be transported to baffle plate 1.4 belows from loadIn time, looses one's grip, and the 2 free landings downwards of punching hammer will be right in the time that punching hammer 2 arrival loads are hammered 1.2 top into shape1.2 effects of bumping of load hammer, make pricker feeler lever 1.1 to move in earth, and at this moment operating personnel notes observing prickerOn feeler lever 1.1 every the scale mark of 300 millimeters, counting pricker feeler lever 1.1 buries 300 millimeters time at every turnHammering number, stops operation, the record hammering number 300 millimeters time that often buries.
Claims (7)
1. a self-service pricker is visited device, it is characterized in that, self-service pricker is visited device and is comprised pricker feeler lever (1.1), load hammer (1.2), punching bar (1.3), postive stop baffle (1.4), punching hammer (2) and hoisting mechanism (3); Described load hammer (1.2) is detachably fixedly mounted on the lower end of pricker feeler lever (1.1) upper end and punching bar (1.3); Described punching hammer (2) is movably arranged on punching bar (1.3) above and can under the pulling of hoisting mechanism (3), moves up and down along punching bar (1.3); Described baffle plate (1.4) keeps at a certain distance away and is arranged on the top of punching bar (1.3) with load hammer (1.2); Described hoisting mechanism (3) comprises being arranged on the top of postive stop baffle (1.4) top punching bar (1.3) and two fixed pulleys (3.1) of a side and walking around respectively two fixed pulley one end and is connected to punching and hammers two stay cords (3.2) on (2) into shape, it is upper that one end symmetry of two stay cords (3.2) is connected to punching hammer (2), and other end merging links together; When work, punching hammer (2), under hoisting mechanism (3) effect, can move up and down along punching bar (1.3); Up there is scale mark in described pricker feeler lever (1.1) cone.
2. self-service pricker according to claim 1 is visited device, it is characterized in that, the lower end of described pricker feeler lever (1.1) enters taper in the soil body during for ease of operation, there is screw thread upper end, there is the screwed hole with pricker feeler lever (1.1) upper end threaded engagement at the center of load hammer (1.2), and load hammer (1.2) is connected with pricker feeler lever with screw thread by screwed hole.
3. self-service pricker according to claim 1 is visited device, it is characterized in that up having 1 scale mark every 300 millimeters in described pricker feeler lever (1.1) cone.
4. self-service pricker according to claim 1 is visited device, it is characterized in that, there is external screw thread the lower end of described punching bar (1.3), adopts and is threaded with load hammer (1.2).
5. self-service pricker according to claim 1 is visited device, it is characterized in that, described postive stop baffle (1.4) center has and can weld together through the Kong Bingyu punching bar of punching bar (1.3).
6. self-service pricker according to claim 1 is visited device, it is characterized in that, the centre of described punching hammer (2) has a diameter to be greater than the hole of punching bar (1.3) diameter, and punching hammer is arranged on the upper also expedite motion between load hammer (1.2) and baffle plate (1.4) under external force of punching bar (1.3) by hole.
7. an one man operation ground foundation testboring method, it is characterized in that, right to use requires the self-service pricker described in 1 to visit device, concrete grammar is: operating personnel are placed on the lower end of pricker feeler lever (1.1) on tested point, righting pricker feeler lever (1.1) on the other hand, another pulls stay cord (3.2), eyes stare at first scale of 300 millimeters of pricker feeler lever (1.1) lower end, firmly hold stay cord (3.2), when punching is hammered referred postive stop baffle (1.4) position into shape, unclamp stay cord, make (2) free-falling of punching hammer, clash into load hammer (1.2), pricker feeler lever is entered in soil, stay cord is mentioned punching hammer again, when punching is hammered referred postive stop baffle (1.4) position into shape, unclamps stay cord, makes the free-falling of punching hammer, clashes into load hammer, makes pricker feeler lever continue to enter in soil, so repeatedly carry and hitting, in the time that first scale of 300 millimeters of pricker feeler lever (1.1) lower end arrives ground, record hammering number, carry again, hit, when pricker feeler lever (1.1) often enters in soil 300 millimeters, just record hammering number like this, reach the embedded depth of designing requirement until pricker feeler lever (1.1) enters the degree of depth in soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271285.2A CN104047278B (en) | 2014-06-17 | 2014-06-17 | A kind of self-service pricker is visited device and one man operation's ground foundation testboring method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271285.2A CN104047278B (en) | 2014-06-17 | 2014-06-17 | A kind of self-service pricker is visited device and one man operation's ground foundation testboring method |
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| Publication Number | Publication Date |
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| CN104047278A CN104047278A (en) | 2014-09-17 |
| CN104047278B true CN104047278B (en) | 2016-05-11 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201106172Y (en) * | 2007-10-17 | 2008-08-27 | 山东万鑫建设有限公司 | Automatic testboring machine |
| CN102465517A (en) * | 2010-11-02 | 2012-05-23 | 陕西龙海工程建设有限公司 | Foundation drill rod detector |
| CN103088802A (en) * | 2011-11-01 | 2013-05-08 | 孙良伟 | Detecting chisel |
| CN203334260U (en) * | 2013-04-12 | 2013-12-11 | 国家电网公司 | Drill rod detector |
| CN103590382A (en) * | 2013-11-27 | 2014-02-19 | 陈兆金 | Electromagnetic quick drilling machine |
-
2014
- 2014-06-17 CN CN201410271285.2A patent/CN104047278B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201106172Y (en) * | 2007-10-17 | 2008-08-27 | 山东万鑫建设有限公司 | Automatic testboring machine |
| CN102465517A (en) * | 2010-11-02 | 2012-05-23 | 陕西龙海工程建设有限公司 | Foundation drill rod detector |
| CN103088802A (en) * | 2011-11-01 | 2013-05-08 | 孙良伟 | Detecting chisel |
| CN203334260U (en) * | 2013-04-12 | 2013-12-11 | 国家电网公司 | Drill rod detector |
| CN103590382A (en) * | 2013-11-27 | 2014-02-19 | 陈兆金 | Electromagnetic quick drilling machine |
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| CN104047278A (en) | 2014-09-17 |
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Effective date of registration: 20181211 Address after: 233010 Pioneering Building 316, Huineng Small and Micro Enterprises Pioneering Center, 1750 Shengli West Road, Yuhui District, Bengbu City, Anhui Province Patentee after: Bengbu Dingrong Science and Technology Information Consulting Co., Ltd. Address before: No. 26, Xue Yuan Road, Quanshan District, Xuzhou, Jiangsu Patentee before: Jiangsu Institute of Architectural Technology |
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Effective date of registration: 20181228 Address after: No. 26, Xue Yuan Road, Quanshan District, Xuzhou, Jiangsu Patentee after: Jiangsu Institute of Architectural Technology Address before: 233010 Pioneering Building 316, Huineng Small and Micro Enterprises Pioneering Center, 1750 Shengli West Road, Yuhui District, Bengbu City, Anhui Province Patentee before: Bengbu Dingrong Science and Technology Information Consulting Co., Ltd. |