CN210737503U - Device for keeping probe rod verticality in static sounding test - Google Patents
Device for keeping probe rod verticality in static sounding test Download PDFInfo
- Publication number
- CN210737503U CN210737503U CN201921567689.0U CN201921567689U CN210737503U CN 210737503 U CN210737503 U CN 210737503U CN 201921567689 U CN201921567689 U CN 201921567689U CN 210737503 U CN210737503 U CN 210737503U
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- probe rod
- plate
- rod body
- groove
- base
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Abstract
The utility model discloses a keep probe rod straightness device that hangs down among static sounding test, including base, fixed plate and pneumatic cylinder, the bottom of base is provided with the foundation pile, and all is fixed with the stand in the top left and right sides of base to the roof is installed at the top of stand, the fixed plate sets up in the inboard of stand, and the inboard of fixed plate is provided with the limiting plate to the draw-in groove has been seted up on the inner wall of limiting plate, the internal connection of draw-in groove has the connecting plate, and the connecting plate sets up around the probe rod body, the internal connection of recess has the check lock lever. This keep probe rod straightness device that hangs down among static sounding test, the outside of probe rod body is provided with the limiting plate, and the connecting plate on the probe rod body outer wall constitutes sliding construction with the inside draw-in groove of limiting plate to the connecting plate is "T" font, like this when the probe rod body descends, can make the probe rod body more steady, effectively guarantees the straightness that hangs down of probe rod body, thereby guarantees detection effect.
Description
Technical Field
The utility model relates to a static cone penetration test technical field specifically is a keep probe rod straightness device that hangs down among static cone penetration test.
Background
The static cone penetration test is to press a probe rod with a probe into the soil at a uniform speed, measure the deep resistance of the probe rod, divide the soil layer according to the resistance of the probe rod, determine the engineering property of the soil and be widely applied to geological exploration engineering.
However, the probe rod in the existing static sounding test still has some disadvantages in the using process, for example, when soil texture is detected to descend, the probe rod is easy to incline due to resistance of the soil texture, so that the detection effect of the soil texture is influenced, and when the probe rod penetrates into hard soil texture, the probe rod and a probe are abraded, so that the service life of the whole device is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a keep probe rod straightness device that hangs down among static sounding test to solve the problem on the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a keep probe rod straightness device that hangs down in static sounding test, includes base, fixed plate and pneumatic cylinder, the bottom of base is provided with the foundation pile, and the top left and right sides of base all is fixed with the stand to the roof is installed at the top of stand, the fixed plate sets up in the inboard of stand, and the inboard of fixed plate is provided with the limiting plate to the draw-in groove has been seted up on the inner wall of limiting plate, the internal connection of draw-in groove has the connecting plate, and the connecting plate sets up around the probe rod body, the pneumatic cylinder is installed in the top of roof, and the output of pneumatic cylinder is connected with the top of probe rod body, be fixed with the mounting panel on the bottom outer wall of probe rod body, and the outside of probe rod body is provided with the adapter sleeve to the inside of mounting panel and adapter.
Preferably, foundation pile and base formula structure as an organic whole, and foundation pile is the back taper structure to the foundation pile is equidistant in the bottom of base.
Preferably, the connection mode of limiting plate and fixed plate is welded connection, and the limiting plate is provided with two to the connection mode of fixed plate and stand is bolted connection.
Preferably, the connecting plate and the feeler lever body are of an integral structure, the connecting plate and the limiting plate form a sliding structure through a clamping groove, and the connecting plate is T-shaped.
Preferably, the connecting sleeve is the back taper, and the surface of connecting sleeve is the fretwork form to the inside recess of connecting sleeve and mounting panel is threaded connection with the check lock pole, and the equal angular distribution of recess is in the inside of mounting panel simultaneously.
Compared with the prior art, the beneficial effects of the utility model are that: the device for keeping the verticality of the probe rod in the static sounding test,
(1) the limiting plate is arranged on the outer side of the probe rod body, the connecting plate on the outer wall of the probe rod body and the clamping groove in the limiting plate form a sliding structure, and the connecting plate is T-shaped, so that when the probe rod body descends, the probe rod body can be more stable, the verticality of the probe rod body is effectively guaranteed, and the detection effect is guaranteed;
(2) the connecting sleeve is arranged and is in an inverted cone shape, and the outer surface of the connecting sleeve is hollowed out, so that when the connecting sleeve and the probe rod body descend together, the probe rod body can be protected, the abrasion between the probe rod body and soil is reduced, and the service life of the whole device is further prolonged;
(3) the probe rod body and the connecting sleeve form a dismounting structure through the mounting plate, so that the connecting sleeve is easy to dismount and replace when damaged, the maintenance cost is reduced, and convenience is brought to the operation of workers.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the connection overlooking structure of the fixing plate and the limiting plate of the present invention;
FIG. 3 is a schematic view of the bottom-up structure of the base and bottom pile of the present invention;
FIG. 4 is a schematic view of the connection structure of the probe rod body and the connecting sleeve of the present invention;
fig. 5 is the appearance structure diagram of the connection between the connection sleeve and the probe rod body of the present invention.
In the figure: 1. a base; 2. bottom piles; 3. a column; 4. a top plate; 5. a fixing plate; 6. a limiting plate; 7. a card slot; 8. a connecting plate; 9. a probe rod body; 10. a hydraulic cylinder; 11. mounting a plate; 12. connecting sleeves; 13. a groove; 14. a locking lever.
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. 1-5, the present invention provides a technical solution: a device for keeping a probe rod in verticality in a static sounding test comprises a base 1, a bottom pile 2, upright posts 3, a top plate 4, a fixing plate 5, a limiting plate 6, a clamping groove 7, a connecting plate 8, a probe rod body 9, a hydraulic cylinder 10, a mounting plate 11, a connecting sleeve 12, a groove 13 and a locking rod 14, wherein the bottom pile 2 is arranged at the bottom of the base 1, the upright posts 3 are fixed at the left side and the right side above the base 1, the top plate 4 is arranged at the top of the upright posts 3, the fixing plate 5 is arranged at the inner side of the upright posts 3, the limiting plate 6 is arranged at the inner side of the fixing plate 5, the clamping groove 7 is arranged on the inner wall of the limiting plate 6, the connecting plate 8 is connected inside the clamping groove 7, the connecting plate 8 is arranged around the probe rod body 9, the hydraulic cylinder 10 is arranged above the top plate 4, the output end of the hydraulic, a connecting sleeve 12 is arranged on the outer side of the probe rod body 9, grooves 13 are formed in the mounting plate 11 and the connecting sleeve 12, and a locking rod 14 is connected inside the groove 13;
the bottom piles 2 and the base 1 are of an integrated structure, the bottom piles 2 are of an inverted cone-shaped structure, the bottom piles 2 are distributed at the bottom of the base 1 at equal intervals, the connection stability between the bottom piles 2 and the base 1 is guaranteed, and meanwhile, the whole device can be placed more stably through the bottom piles 2 when placed;
the connecting mode of the limiting plates 6 and the fixing plates 5 is welding connection, the two limiting plates 6 are arranged, and the connecting mode of the fixing plates 5 and the upright posts 3 is bolt connection, so that the connecting mode between the fixing plates 5 and the upright posts 3 and the limiting plates 6 is firmer, and the phenomenon of falling off in the using process is effectively prevented;
the connecting plate 8 and the probe rod body 9 are of an integral structure, the connecting plate 8 and the limiting plate 6 form a sliding structure through the clamping groove 7, and the connecting plate 8 is in a T shape, so that when the probe rod body 9 descends, the probe rod body 9 can descend more stably through the sliding of the connecting plate 8, the phenomenon that the probe rod body 9 shakes is effectively prevented, and meanwhile, the verticality of the probe rod body 9 when descending is ensured;
connecting sleeve 12 is the back taper, and the surface of connecting sleeve 12 is the fretwork form, and the inside recess 13 of connecting sleeve 12 and mounting panel 11 is threaded connection with check lock bar 14, the equal angular distribution of recess 13 is in the inside of mounting panel 11 simultaneously, under the condition that does not influence probe rod body 9 and detect soil texture, can protect probe rod body 9 through connecting sleeve 12, reduce the impaired probability of probe rod body 9, and when the damage appears in connecting sleeve 12, convenient to detach changes, bring the facility for staff's operation.
The working principle is as follows: when the device for keeping the probe rod verticality in the static sounding test is used, as shown in fig. 1-3, firstly, a worker presses the bottom pile 2 at the bottom of the base 1 hard to enable the bottom pile 2 to go deep into soil, the whole device is fixed, then the hydraulic cylinder 10 is started, the hydraulic cylinder 10 can push the probe rod body 9 to move downwards, and the connecting plate 8 is arranged above the outer wall of the probe rod body 9, the connecting plate 8 is in sliding connection with the clamping groove 7 on the inner wall of the limiting plate 6, and the connecting plate 8 is in a T shape, so that when the probe rod body 9 descends, the connecting plate 8 can slide along the clamping groove 7, the descending of the probe rod body 9 can be more stable, the verticality when the probe rod body 9 descends can be ensured, the phenomenon of inclination when hard soil is met can be effectively prevented, and the normal operation of soil quality detection is ensured;
as shown in fig. 4-5, because the connecting sleeve 12 is disposed at the bottom of the outer wall of the probe rod body 9, the connecting sleeve 12 is in an inverted cone shape, and the outer surface of the connecting sleeve 12 is hollowed out, the probe rod body 9 can enter the soil more easily, and meanwhile, the hollowed-out connecting sleeve 12 does not affect the detection work of the probe on the probe rod body 9, and the connecting sleeve 12 can also protect the probe rod body 9, so as to reduce the probability of damage to the probe rod body 9, if the connecting sleeve 12 is damaged, the worker can rotate the locking rod 14 out of the groove 13 inside the connecting sleeve 12 and the mounting plate 11, and then pull the connecting sleeve 12 downward to separate the connecting sleeve 12 from the mounting plate 11, so as to complete the separation between the connecting sleeve 12 and the probe rod body 9, and then the worker can replace the connecting sleeve 12, which is very convenient, effectively reduces the maintenance cost, and improves the practicability of the whole device, the above is the operation of the whole device, and the details not described in the present specification are the prior art known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a keep probe rod straightness device that hangs down among static sounding test, includes base (1), fixed plate (5) and pneumatic cylinder (10), its characterized in that: the bottom of the base (1) is provided with a bottom pile (2), the left side and the right side above the base (1) are both fixed with a stand column (3), a top plate (4) is installed at the top of the stand column (3), the fixing plate (5) is arranged on the inner side of the stand column (3), a limiting plate (6) is arranged on the inner side of the fixing plate (5), a clamping groove (7) is formed in the inner wall of the limiting plate (6), a connecting plate (8) is connected to the inner portion of the clamping groove (7), the connecting plate (8) is arranged around the probe rod body (9), the hydraulic cylinder (10) is installed above the top plate (4), the output end of the hydraulic cylinder (10) is connected with the top of the probe rod body (9), a mounting plate (11) is fixed on the outer wall of the bottom of the probe rod body (9), a connecting sleeve (12) is arranged on the outer side of the probe rod body (9), and grooves (13) are formed, the interior of the groove (13) is connected with a locking rod (14).
2. The device for maintaining the verticality of the probe rod in the static penetration test according to claim 1, is characterized in that: the bottom pile (2) and the base (1) are of an integrated structure, the bottom pile (2) is of an inverted cone structure, and the bottom pile (2) is distributed at the bottom of the base (1) at equal intervals.
3. The device for maintaining the verticality of the probe rod in the static penetration test according to claim 1, is characterized in that: the connection mode of limiting plate (6) and fixed plate (5) is welded connection, and limiting plate (6) are provided with two to the connection mode of fixed plate (5) and stand (3) is bolted connection.
4. The device for maintaining the verticality of the probe rod in the static penetration test according to claim 1, is characterized in that: connecting plate (8) and probe rod body (9) formula structure as an organic whole, and connecting plate (8) constitute sliding construction through draw-in groove (7) and limiting plate (6) to connecting plate (8) are "T" font.
5. The device for maintaining the verticality of the probe rod in the static penetration test according to claim 1, is characterized in that: the connecting sleeve (12) is in an inverted cone shape, the outer surface of the connecting sleeve (12) is hollowed out, the connecting sleeve (12) and the groove (13) in the mounting plate (11) are in threaded connection with the locking rod (14), and the groove (13) is distributed in the mounting plate (11) at equal angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921567689.0U CN210737503U (en) | 2019-09-20 | 2019-09-20 | Device for keeping probe rod verticality in static sounding test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921567689.0U CN210737503U (en) | 2019-09-20 | 2019-09-20 | Device for keeping probe rod verticality in static sounding test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210737503U true CN210737503U (en) | 2020-06-12 |
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ID=70983858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921567689.0U Expired - Fee Related CN210737503U (en) | 2019-09-20 | 2019-09-20 | Device for keeping probe rod verticality in static sounding test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210737503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721645A (en) * | 2020-06-29 | 2020-09-29 | 王昆 | Impact-resistant test device capable of automatically limiting for manufacturing high-end equipment |
-
2019
- 2019-09-20 CN CN201921567689.0U patent/CN210737503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721645A (en) * | 2020-06-29 | 2020-09-29 | 王昆 | Impact-resistant test device capable of automatically limiting for manufacturing high-end equipment |
| CN111721645B (en) * | 2020-06-29 | 2023-10-24 | 北京中星试验技术有限公司 | High-end equipment manufacturing impact-resistant test device capable of automatically limiting |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 Termination date: 20210920 |
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| CF01 | Termination of patent right due to non-payment of annual fee |