CN213805300U - Light-duty sounding instrument for detecting bearing capacity of foundation - Google Patents
Light-duty sounding instrument for detecting bearing capacity of foundation Download PDFInfo
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- CN213805300U CN213805300U CN202022779178.4U CN202022779178U CN213805300U CN 213805300 U CN213805300 U CN 213805300U CN 202022779178 U CN202022779178 U CN 202022779178U CN 213805300 U CN213805300 U CN 213805300U
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- feeler lever
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Abstract
The utility model discloses a detect light-duty sounding appearance of ground bearing capacity, including the feeler lever, the bottom threaded connection of feeler lever has the probe, the outer wall clearance fit of montant has the hammer, the outside below of feeler lever is equipped with supporting component. This detect light-duty sounding appearance of ground bearing capacity, through the feeler lever, a probe, the tray, the montant, the cooperation of drive hammer and supporting component, the clearance fit of the oblique section of thick bamboo of accessible and branch, and the setting of support and ring, can play vertical guide effect to the feeler lever, and then need not to hold the feeler lever by hand when the hammering, it is more convenient to operate, and can make the feeler lever vertical downwards, and then promote the detection precision to the ground bearing capacity, the accessible pointer sets up with the correspondence of scale, and the lantern ring is with the clearance fit of feeler lever, under the effect of third bolt, can carry on spacingly to the hammering degree of depth of feeler lever, and then the hammering number of times of record unit degree of depth, further promote the detection accuracy nature to the ground bearing capacity.
Description
Technical Field
The utility model relates to a detect light-duty sounding appearance technical field of ground bearing capacity, specifically be a detect light-duty sounding appearance of ground bearing capacity.
Background
The penetration tester is mainly used for detecting the bearing capacity of a foundation, mainly comprises a probe, a penetration rod and a core hammer, mainly utilizes certain hammering kinetic energy to perform engineering geological evaluation on foundation soil, and is widely applied to the construction industry.
The light-duty sounding appearance of detection ground bearing capacity among the prior art is when using, can't play vertical guide effect to the feeler lever, need hand the feeler lever when the hammering for the operation is not convenient enough, and can not make the feeler lever vertical downwards all the time, and then influences the detection precision to the ground bearing capacity, can not carry on spacingly to the hammering degree of depth of feeler lever simultaneously, and then leads to the detection accuracy nature production error to the ground bearing capacity easily, thereby inconvenient people use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detect light-duty sounding appearance of ground bearing capacity to solve the light-duty sounding appearance of the detection ground bearing capacity among the prior art among the above-mentioned background art when using, can't play vertical guide effect to the feeler lever, need hand the feeler lever when the hammering, it is convenient enough to make the operation, and can not make the feeler lever vertical downwards all the time, and then the problem of the detection precision of influence to the ground bearing capacity.
In order to achieve the above object, the utility model provides a following technical scheme: a light penetration tester for detecting bearing capacity of a foundation comprises a penetration rod, wherein the bottom of the penetration rod is in threaded connection with a probe, the top of the penetration rod is in threaded connection with a support block, the top of the support block is in threaded connection with a vertical rod, a hammer is in clearance fit with the outer wall of the vertical rod, and a support assembly is arranged below the outer side of the penetration rod;
the supporting assembly comprises a support, an inclined cylinder, a supporting rod, a spring, a first bolt, a pull rod, a circular ring, a second bolt and a level bubble;
the inner wall of support and the outer wall clearance fit of feeler lever, the outer wall of support rotates and is connected with oblique section of thick bamboo, the inner wall clearance fit of oblique section of thick bamboo has branch, the inner wall fixed connection of spring and oblique section of thick bamboo is passed through at the top of branch, the outer end threaded connection of oblique section of thick bamboo has first bolt, there is the ring inner of oblique section of thick bamboo through pull rod swing joint, the inner wall of ring and the outer wall clearance fit of feeler lever, the outer end top threaded connection of left oblique section of thick bamboo has the second bolt, the air level is installed at the top of support.
Preferably, the number of the inclined cylinders and the pull rods is three, and the inclined cylinders and the pull rods are distributed in an annular and equidistant mode.
Preferably, the bottom of the supporting rod is bent.
Preferably, the supporting rod and the inclined cylinder form a sliding structure.
Preferably, a distance measuring assembly is arranged above the support;
the distance measuring assembly comprises a support plate, a graduated scale, a lantern ring, a third bolt and a pointer;
the left end of the support plate is fixedly connected with the right end of the support, a graduated scale is fixedly connected to the top of the support plate, a lantern ring is arranged at the left end of the graduated scale, the inner wall of the lantern ring is in clearance fit with the outer wall of the feeler lever, a third bolt is in threaded connection with the left end of the lantern ring, and a pointer is fixedly connected to the right end of the lantern ring.
Preferably, the pointer is arranged corresponding to the position of the graduated scale.
Compared with the prior art, the beneficial effects of the utility model are that: this detect light-duty sounding appearance of ground bearing capacity, through the cooperation of feeler lever, probe, tray, montant, hammer and supporting component for the device is when using, the clearance fit of an oblique section of thick bamboo of accessible and branch to and the setting of support and ring, can play vertical guide effect to the feeler lever, and then need not to hold the feeler lever by hand when the hammering, it is more convenient to operate, and can make the feeler lever vertical downwards, and then promote the detection precision to the ground bearing capacity.
Through the cooperation of feeler lever, probe, tray, montant, hammer and range finding subassembly for the device is when using, and the accessible pointer sets up with the correspondence of scale, and the lantern ring and the clearance fit of feeler lever, under the effect of third bolt, can carry on spacingly to the hammering degree of depth of feeler lever, and then the hammering number of times of record unit degree of depth, further promotes the detection accuracy nature to the ground bearing capacity, and then makes things convenient for people to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the structure of the spring, strut and angled barrel of FIG. 1;
FIG. 3 is a schematic view of the structure of the pedestal, down tube and vial of FIG. 1.
In the figure: 1. feeler lever, 2, probe, 3, support block, 4, vertical rod, 5, hammer, 6, support component, 601, support, 602, inclined cylinder, 603, support rod, 604, spring, 605, first bolt, 606, pull rod, 607, ring, 608, second bolt, 609, level bubble, 7, distance measuring component, 701, support plate, 702, graduated scale, 703, lantern ring, 704, third bolt, 705 and pointer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a detect light-duty sounding appearance of ground bearing capacity, includes feeler lever 1, and the bottom threaded connection of feeler lever 1 has probe 2, and the top threaded connection of feeler lever 1 has tray 3, and tray 3 plays the support effect to driving hammer 5, and the top threaded connection of tray 3 has montant 4, and the outer wall clearance fit of montant 4 has driving hammer 5, and the outside below of feeler lever 1 is equipped with supporting component 6.
The supporting component 6 comprises a support 601, an inclined cylinder 602, a support rod 603, a spring 604, a first bolt 605, a pull rod 606, a ring 607, a second bolt 608 and a level bubble 609, the inner wall of the support 601 is in clearance fit with the outer wall of the feeler lever 1, the outer wall of the support 601 is rotatably connected with the inclined cylinder 602, the inner wall of the inclined cylinder 602 is in clearance fit with the support rod 603, the support rod 603 and the inclined cylinder 602 form a sliding structure, the support rod 603 can extend the inclined cylinder 602, the bottom of the support rod 603 is bent, so that the supporting function can be realized, the top of the support rod 603 is fixedly connected with the inner wall of the inclined cylinder 602 through the spring 604, the outer end of the inclined cylinder 602 is in threaded connection with the first bolt 605, the support rod 603 of the first bolt 605 plays a fixing function, the inner end of the inclined cylinder 602 is movably connected with the ring 607 through the pull rod 606, the inclined cylinder 602 and the pull rods 606 are three in number and are distributed in a ring shape, so that the triangular equidistant supporting structure can play a positioning and guiding function on the feeler lever 1, the inner wall of ring 607 and the outer wall clearance fit of feeler lever 1, and threaded connection has second bolt 608 above the outer end of left oblique barrel 602, and second bolt 608 can play the supporting fixed action to oblique barrel 602, and level bubble 609 is installed at the top of support 601, and level bubble 609 can play the effect of making level to support 601.
The top of support 601 is equipped with range finding subassembly 7, range finding subassembly 7 includes extension board 701, scale 702, the lantern ring 703, third bolt 704 and pointer 705, the left end of extension board 701 and the right-hand member fixed connection of support 601, the top rigid coupling of extension board 701 has scale 702, the left end of scale 702 is equipped with lantern ring 703, the inner wall of lantern ring 703 and feeler lever 1's outer wall clearance fit, the left end threaded connection of lantern ring 703 has third bolt 704, third bolt 704 plays fixed action to lantern ring 703, and then play the effect that the hammering degree of depth played the distance to feeler lever 1, the right-hand member rigid coupling of lantern ring 703 has pointer 705, pointer 705 corresponds the setting with the position of scale 702, the design can play indicating action like this.
In this embodiment, when using this light-duty sounding instrument for detecting foundation bearing capacity, at first sounding rod 1 inserts support 601, ring 606 and lantern ring 703, and with probe 2, saddle 3 and hammer 5 and sounding rod 1 installed well, rotate second bolt 608 this moment, make three down tube 602 rotate simultaneously and open, clearance fit through branch 603 and down tube 602, level support 601 through air level 609, screw up first bolt 605 this moment, make branch 603 fixed with down tube 602, make sounding rod 1 vertically fixed, through the setting of pointer 705 and scale 702, rotatable third bolt 704 fixes the lantern ring, and then prescribes a limit to the hammering degree of depth, make the detection more accurate, pound sounding rod 1 through the lower pound of hammer 5 this moment, and then accomplish the detection.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a detect light-duty sounding appearance of ground bearing capacity, includes feeler lever (1), its characterized in that: the bottom of the feeler lever (1) is in threaded connection with a probe (2), the top of the feeler lever (1) is in threaded connection with a support block (3), the top of the support block (3) is in threaded connection with a vertical rod (4), a hammer (5) is in clearance fit with the outer wall of the vertical rod (4), and a support assembly (6) is arranged below the outer side of the feeler lever (1);
the supporting assembly (6) comprises a support (601), a tilting cylinder (602), a support rod (603), a spring (604), a first bolt (605), a pull rod (606), a circular ring (607), a second bolt (608) and a level bubble (609);
the inner wall of support (601) and the outer wall clearance fit of feeler lever (1), the outer wall of support (601) rotates and is connected with oblique section of thick bamboo (602), the inner wall clearance fit of oblique section of thick bamboo (602) has branch (603), the inner wall fixed connection of spring (604) and oblique section of thick bamboo (602) is passed through at the top of branch (603), the outer end threaded connection of oblique section of thick bamboo (602) has first bolt (605), the inner of oblique section of thick bamboo (602) has ring (607) through pull rod (606) swing joint, the inner wall of ring (607) and the outer wall clearance fit of feeler lever (1), the outer end top threaded connection of left oblique section of thick bamboo (602) has second bolt (608), level bubble (609) are installed at the top of support (601).
2. The light-duty penetrometer for detecting bearing capacity of foundation as claimed in claim 1, characterized in that: the number of the inclined cylinders (602) and the pull rods (606) is three, and the inclined cylinders and the pull rods are distributed in an annular and equidistant mode.
3. The light-duty penetrometer for detecting bearing capacity of foundation as claimed in claim 1, characterized in that: the bottom of the supporting rod (603) is bent.
4. The light-duty penetrometer for detecting bearing capacity of foundation as claimed in claim 1, characterized in that: the supporting rod (603) and the inclined cylinder (602) form a sliding structure.
5. The light-duty penetrometer for detecting bearing capacity of foundation as claimed in claim 1, characterized in that: a distance measuring assembly (7) is arranged above the support (601);
the distance measuring assembly (7) comprises a support plate (701), a graduated scale (702), a lantern ring (703), a third bolt (704) and a pointer (705);
the left end of the support plate (701) is fixedly connected with the right end of the support seat (601), a graduated scale (702) is fixedly connected to the top of the support plate (701), a lantern ring (703) is arranged at the left end of the graduated scale (702), the inner wall of the lantern ring (703) is in clearance fit with the outer wall of the feeler lever (1), a third bolt (704) is connected to the left end of the lantern ring (703) in a threaded mode, and a pointer (705) is fixedly connected to the right end of the lantern ring (703).
6. The light-duty penetrometer for detecting bearing capacity of foundation as claimed in claim 5, wherein: the pointer (705) is arranged corresponding to the position of the graduated scale (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022779178.4U CN213805300U (en) | 2020-11-26 | 2020-11-26 | Light-duty sounding instrument for detecting bearing capacity of foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022779178.4U CN213805300U (en) | 2020-11-26 | 2020-11-26 | Light-duty sounding instrument for detecting bearing capacity of foundation |
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| Publication Number | Publication Date |
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| CN213805300U true CN213805300U (en) | 2021-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022779178.4U Active CN213805300U (en) | 2020-11-26 | 2020-11-26 | Light-duty sounding instrument for detecting bearing capacity of foundation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607578A (en) * | 2021-08-06 | 2021-11-05 | 广州增城正源建设工程检测中心有限公司 | Automatic lifting device of heavy dynamic sounding instrument |
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2020
- 2020-11-26 CN CN202022779178.4U patent/CN213805300U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607578A (en) * | 2021-08-06 | 2021-11-05 | 广州增城正源建设工程检测中心有限公司 | Automatic lifting device of heavy dynamic sounding instrument |
| CN113607578B (en) * | 2021-08-06 | 2024-05-03 | 广州增城正源建设工程检测中心有限公司 | Automatic lifting device of heavy power feeler |
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