CN217150382U

CN217150382U - Static sounding equipment

Info

Publication number: CN217150382U
Application number: CN202123287637.8U
Authority: CN
Inventors: 张晓乐; 尹友桂; 蒋洪涛; 张海明; 陈建设; 陈春辉
Original assignee: Jiangsu Xiangkai Geotechnical Engineering Co ltd
Current assignee: Jiangsu Xiangkai Geotechnical Engineering Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-08-09
Anticipated expiration: 2031-12-24

Abstract

The utility model is suitable for a geological survey technical field provides a static sounding equipment, including base mechanism, bracing piece mechanism and sounding mechanism, two slots have all transversely been seted up on the surface that base mechanism includes connecting block, connecting block both ends, and the connecting block upper surface just lies in the equal vertical a plurality of mounting holes that link up to its lower surface and communicate respectively with a plurality of slots inside of having seted up of every slot position. This static sounding equipment, through setting up bracing piece mechanism, bracing piece mechanism detachably sets up in the connecting block, after the device finishes using, can pull down a plurality of bracing piece mechanisms, be a plurality of fritters with whole equipment split, reduce the volume of equipment with this, conveniently carry, every bracing piece mechanism self can also fold and the surface still is provided with the pull rod after pulling down simultaneously, further reduction self volume, the pull rod also makes its portable more, use ordinary vehicle can transport this equipment everywhere, the holistic practicality of equipment has been improved.

Description

Static sounding equipment

Technical Field

The utility model belongs to the technical field of the geologic survey, especially, relate to a static sounding equipment.

Background

The static penetrometer is suitable for in-situ testing of foundation soil in civil engineering, municipal engineering, highways and engineering in general cohesive soil, soft soil, loess and dense sand areas. The method is used for finding out the change of the stratum in the vertical and horizontal directions, carrying out mechanical layering, determining the bearing capacity of the natural foundation and estimating the bearing capacity of a single pile, judging the possibility of sandy soil liquefaction, determining the non-drainage shear strength of soft soil and providing the calculation indexes of the bearing capacity of the soft soil foundation and the slope stability.

General static sounding equipment's main molding all is the font of falling T, and two stock of bottom can make the steady stand on ground of device in the equipment, but owing to put the whole great and two stock length longer to the device is the inconvenient dismantlement that the integrative degree of nature degree is higher, relatively inconvenient when transporting the device, needs dedicated transportation equipment to transport the device, and is very inflexible.

SUMMERY OF THE UTILITY MODEL

The utility model provides a static sounding equipment aims at solving because the length of putting whole great and two long poles is longer, and is more inconvenient when transporting the device, needs dedicated transportation equipment to come to transport the device, very inflexible problem.

The utility model is realized in such a way that the static sounding equipment comprises a base mechanism, four support rod mechanisms and a sounding mechanism;

the base mechanism comprises a connecting block, two slots are transversely formed in the surfaces of two ends of the connecting block, a plurality of mounting holes which penetrate through the upper surface of the connecting block and are located in each slot are vertically formed in the upper surface of the connecting block and are located in each slot, the mounting holes are respectively communicated with the inner part of each slot, nuts are fixedly connected to the lower surface of the connecting block and the bottom end of each mounting hole, and a fastening mechanism is detachably arranged in each mounting hole;

the fastening mechanism comprises fastening columns matched with the inner diameters of the mounting holes, the bottom ends of the fastening columns are fixedly connected with threaded columns matched with the screw caps, the top ends of the fastening columns are fixedly connected with knobs, and the four supporting rod mechanisms are detachably arranged inside the four slots through the plurality of fastening mechanisms;

the supporting rod mechanism comprises a first cross rod and a second cross rod, the first cross rod and the second cross rod are rotatably connected through a connecting shaft, a plurality of magnetic blocks are fixedly connected to the outer ends of the surfaces of the opposite sides of the first cross rod and the second cross rod, a connecting sheet matched with the slot is fixedly connected to the front end of the first cross rod, a plurality of fastening holes which penetrate through the upper surface and the lower surface of the connecting sheet and are matched with the fastening mechanisms are vertically formed in the connecting sheet, and the connecting sheet is detachably mounted in the slot;

the sounding mechanism is arranged on the upper surface of the base mechanism.

Preferably, a pull rod is fixedly connected to the upper surface of each first cross rod and the upper surface of each second cross rod.

Preferably, the fastening holes on the surface of the connecting piece when the connecting piece is fully inserted into the slot are respectively aligned with the mounting holes communicated with the slot in the vertical direction.

Preferably, the sounding mechanism comprises two supporting plates which are fixedly connected to the upper surface of the connecting block and are symmetrical to each other, the outer surfaces of the middle parts of the two supporting plates are rotatably connected with first gears, the outer surfaces of the two supporting plates are rotatably connected with second gears above the first gears, the first gears and the second gears at the same side are connected through chain transmission, the outer surfaces of the two supporting plates are fixedly connected below the two first gears, the outer ends of the two mounting plates are vertically and fixedly connected with supporting bars, gear shafts which can rotatably penetrate through the surfaces of the two sides of the two supporting plates are fixedly connected between the two first gears, two ends of the gear shaft penetrate through the first gear and the two support bars, extend outwards, and are fixedly connected with rotating handles at the outer ends.

Preferably, two fixedly connected with rotationally link up two between the second gear the first installation axle of backup pad both sides surface, the surface both ends of first installation axle just are located two fixedly connected with two third gears of mutual symmetry between the backup pad, two rotate between the bottom of backup pad and be connected with the second installation axle, the surface both ends fixedly connected with two fourth gears of mutual symmetry of second installation axle, homonymy the third gear with the fourth gear passes through chain drive and connects.

Preferably, the two supporting plates are connected with clamping plates sliding along the height direction in a sliding mode, and the clamping plates are detachably clamped on the surface of the chain between the third gear and the fourth gear.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a static sounding equipment, this static sounding equipment, through setting up bracing piece mechanism, bracing piece mechanism detachably installs in base mechanism's inside, when not using this equipment, can pull down and fold four bracing piece mechanisms, the volume of self has been reduced, convenient transportation, when needing to use this equipment, insert four bracing piece mechanism's connection piece and four slots of base mechanism after aligning, install a plurality of fastening device again among the connecting block, alright realize the fixed to bracing piece mechanism, later alright use this equipment to work, this equipment can dismantle a plurality of supporting leg mechanisms when not using, conveniently transport and carry, self practicality has been improved.

Drawings

FIG. 1 is a schematic structural view of a sounding mechanism of the present invention;

FIG. 2 is a side view of the sounding mechanism of the present invention;

FIG. 3 is a schematic structural view of the base mechanism of the present invention;

fig. 4 is a front view of the support bar mechanism of the present invention;

fig. 5 is a top view of the support rod mechanism of the present invention;

fig. 6 is a folding schematic view of the support rod mechanism of the present invention.

In the figure: 1. connecting blocks; 2. a slot; 3. mounting holes; 4. a nut; 5. fastening the column; 6. a threaded post; 7. a knob; 8. a first cross bar; 9. a second cross bar; 10. a connecting shaft; 11. a magnetic block; 12. a pull rod; 13. connecting sheets; 14. a fastening hole; 15. a support plate; 16. a first gear; 17. a second gear; 18. mounting a plate; 19. a supporting strip; 20. a gear shaft; 21. rotating the handle; 22. a third gear; 23. a fourth gear; 24. and (4) clamping the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-6, the present invention provides a technical solution: a static sounding device comprises a base mechanism, four supporting rod mechanisms and a sounding mechanism.

The base mechanism includes connecting block 1, two slots 2 have all transversely been seted up on the surface at 1 both ends of connecting block, the upper surface of connecting block 1 and the equal vertical mounting hole 3 of seting up a plurality of link up to its lower surface and respectively with the inside intercommunication of one slot 2 in the position that is located every slot 2, the lower surface of connecting block 1 and the equal fixedly connected with nut 4 in bottom that is located every mounting hole 3, the equal detachably in inside of every mounting hole 3 is provided with fastening device.

Fastening device includes the fastening post 5 with the 3 internal diameter looks adaptations of mounting hole, the bottom fixedly connected with of fastening post 5 and the screw thread post 6 of 4 looks adaptations of nut, the top fixedly connected with knob 7 of fastening post 5, four bracing piece mechanisms set up in the inside of four slots 2 through a plurality of fastening device detachably.

In the embodiment, when the fastening mechanism is installed, the fastening mechanism is firstly aligned with the installation hole 3 and then inserted into the installation hole 3, after the threaded column 6 at the bottom end of the fastening mechanism contacts the nut 4 at the bottom end of the installation hole 3, the knob 7 can be manually rotated, and after the knob 7 is rotated to be incapable of rotating, the fastening mechanism completes installation.

Further, the bracing piece mechanism includes first horizontal pole 8 and second horizontal pole 9, first horizontal pole 8 and second horizontal pole 9 rotate through connecting axle 10 and connect, the equal fixedly connected with a plurality of magnetic paths 11 of the outer end of the relative side surface of first horizontal pole 8 and second horizontal pole 9, the front end fixedly connected with of first horizontal pole 8 and the connection piece 13 of slot 2 looks adaptation, the inside of connection piece 13 is vertical to be seted up a plurality of fastening holes 14 that link up its upper and lower surface and with fastening mechanism looks adaptation, connection piece 13 detachably installs in the inside of slot 2.

The plurality of fastening holes 14 on the surface of the attachment piece 13 when it is completely inserted into the inside of the slot 2 are vertically aligned with the plurality of mounting holes 3 communicating in the slot 2, respectively.

In this embodiment, when the support rod mechanism is installed, first, the connecting piece 13 of the support rod mechanism is aligned with the slot 2 on the surface of the connecting block 1 and then inserted into the slot 2, after the connecting piece 13 is completely inserted into the slot 2, the plurality of fastening holes 14 on the connecting piece 13 are respectively aligned with the plurality of mounting holes 3 penetrating through the slot 2 in the vertical direction, at this time, the plurality of fastening mechanisms can be installed in the mounting holes 3, after the plurality of fastening mechanisms are installed, the connecting piece 13 is locked by the fastening mechanisms and can not be pulled out from the inside of the slot 2, the support rod mechanism is installed completely, and after the remaining three support rod mechanisms are installed according to this step, the equipment can be started to work.

When bracing piece mechanism is pulling down at needs, at first pull down a plurality of fastening device, connection piece 13 can be followed slot 2's inside and pulled out this moment, and bracing piece mechanism just is dismantled after pulling out, can be folded this moment, and folding back first horizontal pole 8 and the surperficial magnetic path 11 inter attraction of second horizontal pole can make bracing piece mechanism keep folding state, reduce self volume, portable.

Further, a pull rod 12 is fixedly connected to the upper surface of each first cross rod 8 and each second cross rod 9.

In this embodiment, when the support bar mechanism is in the folded state, the worker can hold the pull rod 12 to lift and take away the support bar mechanism, and the pull rod 12 further improves the convenience of carrying the support bar mechanism.

Further, sounding mechanism includes two fixed connection in 1 upper surface of connecting block and the backup pad 15 of mutual symmetry, the surface at two backup pad 15 middle parts all rotates and is connected with first gear 16, the surface of two backup pads 15 just is located the top of first gear 16 and all rotates and is connected with second gear 17, the first gear 16 and the second gear 17 of homonymy pass through chain drive and connect, the surface of two backup pads 15 just is located the equal fixedly connected with mounting panel 18 in below of two first gears 16, the equal vertical fixedly connected with support bar 19 of the outer end of two mounting panels 18, fixedly connected with rotationally link up two gear shafts 20 on the surface of backup pad 15 both sides between two first gears 16, the both ends of gear shaft 20 link up two first gears 16 and two support bars 19 and outwards extend and the equal fixedly connected with in outer end rotates handle 21.

Fixedly connected with rotationally link up the first installation axle on two backup pad 15 both sides surfaces between two second gears 17, the surperficial both ends of first installation axle just are located fixedly connected with two third gears 22 of mutual symmetry between two backup pads 15, rotate between the bottom of two backup pads 15 and are connected with the second installation axle, the surperficial both ends fixedly connected with two fourth gears 23 of mutual symmetry of second installation axle, and the third gear 22 and the fourth gear 23 of homonymy pass through chain drive and connect.

The inner parts of the two support plates 15 are slidably connected with clamping plates 24 sliding along the height direction of the two support plates, and the clamping plates 24 are detachably clamped on the surface of the chain between the third gear 22 and the fourth gear 23.

In the embodiment, when all the supporting rod mechanisms are installed completely, the device can be used for working, when in use, the device is firstly stood on the ground, then the probe is fixed in the clamping hole of the clamping plate 24, at this time, the two rotating handles 21 can be manually rotated, the rotating handles 21 drive the two first gears 16 to rotate, the two first gears 16 respectively drive the two second gears 17 which are in transmission connection with the two first gears 17 to rotate, the first installation shaft between the two second gears 17 rotates synchronously, the two third gears 22 on the surface of the first installation shaft also rotate synchronously, in the process of rotating the two third gears 22, a chain meshed with the two third gears moves between the third gear 22 and the fourth gear 23 under the driving of the chain, so as to drive the clamping plate 24 to move downwards, in the process of moving downwards the clamping plate 24, the probe clamped inside the clamping plate is pulled downwards into the soil, the staff can carry out the mechanics layering through the data that the probe visited at this moment.

The clamping plate 24 and the probe are prior art and will not be described in detail herein.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back well, at the during operation, upright in ground with sounding mechanism, later use tools is fixed with four bracing piece mechanisms, can begin to carry out work this moment, at first put into grip block 24 with the probe, manual rotation rotates handle 21 again, later under the effect of first gear 16 isotructures, grip block 24 takes the probe to move down, the probe is deepened in soil gradually, at the in-process of deepening gradually, the data of ground end can be transmitted to the probe, the staff can carry out work such as mechanics layering according to these data.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A static sounding apparatus, characterized by: the device comprises a base mechanism, four supporting rod mechanisms and a sounding mechanism;

the base mechanism comprises a connecting block (1), two slots (2) are transversely formed in the surfaces of two ends of the connecting block (1), a plurality of mounting holes (3) which penetrate through the upper surface of the connecting block (1) and are respectively communicated with the inner part of one slot (2) are vertically formed in the position of the upper surface of the connecting block (1) and in each slot (2), a nut (4) is fixedly connected to the bottom end of the lower surface of the connecting block (1) and in each mounting hole (3), and a fastening mechanism is detachably arranged in each mounting hole (3);

the fastening mechanism comprises fastening columns (5) matched with the inner diameter of the mounting hole (3), the bottom ends of the fastening columns (5) are fixedly connected with threaded columns (6) matched with the screw caps (4), the top ends of the fastening columns (5) are fixedly connected with knobs (7), and the four supporting rod mechanisms are detachably arranged inside the four slots (2) through the fastening mechanisms;

the supporting rod mechanism comprises a first cross rod (8) and a second cross rod (9), the first cross rod (8) and the second cross rod (9) are rotatably connected through a connecting shaft (10), the outer ends of the opposite side surfaces of the first cross rod (8) and the second cross rod (9) are fixedly connected with a plurality of magnetic blocks (11), the front end of the first cross rod (8) is fixedly connected with a connecting piece (13) matched with the slot (2), a plurality of fastening holes (14) which penetrate through the upper surface and the lower surface of the connecting piece (13) and are matched with the fastening mechanisms are vertically formed in the connecting piece (13), and the connecting piece (13) is detachably mounted in the slot (2);

the sounding mechanism is arranged on the upper surface of the base mechanism.

2. A static sounding device according to claim 1, wherein: the upper surfaces of the first cross rods (8) and the second cross rods (9) are fixedly connected with pull rods (12).

3. A static sounding device according to claim 1, wherein: the plurality of fastening holes (14) on the surface of the connecting piece (13) are respectively aligned with the plurality of mounting holes (3) communicated in the slot (2) in the vertical direction when the connecting piece is completely inserted into the slot (2).

4. A static sounding device according to claim 1, wherein: the sounding mechanism comprises two supporting plates (15) which are fixedly connected to the upper surface of the connecting block (1) and are symmetrical to each other, the outer surfaces of the middle parts of the two supporting plates (15) are connected with a first gear (16) in a rotating mode, the outer surfaces of the two supporting plates (15) are located above the first gear (16) in a rotating mode and are connected with a second gear (17), the first gear (16) and the second gear (17) on the same side are connected through chain transmission, the outer surfaces of the two supporting plates (15) are located below the two first gears (16) in a rotating mode and are connected with mounting plates (18), the outer ends of the two mounting plates (18) are vertically and fixedly connected with supporting bars (19), and a gear shaft (20) which can penetrate through the surfaces on the two sides of the two supporting plates (15) in a rotating mode is fixedly connected between the two first gears (16), two ends of the gear shaft (20) penetrate through the first gear (16) and the support bars (19) and extend outwards, and the outer ends of the support bars are fixedly connected with rotating handles (21).

5. A static sounding device according to claim 4, wherein: two fixedly connected with rotationally link up two between second gear (17) the first installation axle on backup pad (15) both sides surface, the surperficial both ends of first installation axle just are located two third gear (22) of two mutual symmetries of fixedly connected with between backup pad (15), two rotate between the bottom of backup pad (15) and be connected with the second installation axle, the surperficial both ends fixedly connected with fourth gear (23) of two mutual symmetries of second installation axle, homonymy third gear (22) with fourth gear (23) are connected through chain drive.

6. A static sounding device according to claim 5, wherein: the inner parts of the two support plates (15) are slidably connected with clamping plates (24) sliding along the height direction of the two support plates, and the clamping plates (24) are detachably clamped and embedded on the surface of the chain between the third gear (22) and the fourth gear (23).