CN113481955A - Stable sound wave detection device of sand shale ground antiskid after grout - Google Patents

Abstract

The utility model relates to a stable sound wave detection device of sand shale ground antiskid after grout, including detector main part, the electric wire of being connected with the detector main part electricity and setting up the sensor at the electric wire tip, the cover is equipped with the go-between on the electric wire, be provided with the brush hair on the inner wall of go-between, be provided with the drive arrangement who is used for driving the go-between and removes along the length direction of electric wire in the detector main part, drive the go-between through drive arrangement and be located the electric wire and remove for the go-between drives the outer wall clearance of brush hair to the electric wire, need not the manual work and adopts specialized tool to clear up the electric wire repeatedly, has saved the manpower.

Description

Stable sound wave detection device of sand shale ground antiskid after grout

Technical Field

The application relates to the field of geological detection equipment, in particular to a sound wave detection device for slip resistance and stability of a grouted sand shale foundation.

Background

An acoustic wave is a longitudinal wave propagating in an elastic medium. The method has great significance for measuring the propagation speed of the ultrasonic waves in the aspects of ultrasonic distance measurement, measurement of gas temperature instant change and the like. The propagation speed of ultrasonic waves in a medium is related to the characteristics and state factors of the medium. Thus, by measuring the speed of sound in the medium, the characteristics or state changes of the medium can be known. In geological exploration, sonic detection is often used to calculate the shear strength of the bedrock.

Chinese patent No. CN105548362B discloses a sound wave reflection apparatus and method for detecting geological defects of pile hole base, the apparatus includes a sound wave detector, a sound wave transmitting and receiving terminal and a cable; the sound wave transmitting and receiving terminal consists of a bottom plate and sensors, a hollow groove is formed in the bottom plate, at least 2 sensors are distributed in the hollow groove, each sensor has independent sound wave transmitting and receiving functions, and the sensors are connected with a sound wave detector through cables; the method comprises the steps of connecting the device, adjusting the length of the bottom plate, detecting the pile hole substrate, performing acoustic reflection offset imaging processing and interpreting an acoustic reflection synthetic structure diagram.

With respect to the related art among the above, the inventors consider that the following technical drawbacks exist: because the downthehole environment of stake is relatively poor, there are impurity such as mud, sewage, and these impurity can the adhesion on the detector, need the manual work to clear up the cable conductor repeatedly, wasted the manpower.

Disclosure of Invention

In order to save the manpower of manual work to the cable conductor clearance, this application provides a stable sound wave detection device of sand shale ground antiskid after the grout.

The application provides a stable sound wave detection device of sand shale ground antiskid after grout adopts following technical scheme:

the utility model provides a stable sound wave detection device of sand shale ground antiskid after grout, includes the detector main part, is connected the electric wire and sets up the sensor at the electric wire tip with the detector main part electricity, the cover is equipped with the go-between on the electric wire, be provided with the brush hair on the inner wall of go-between, be provided with the drive arrangement who is used for driving the go-between and removes along the length direction of electric wire in the detector main part.

Through adopting above-mentioned technical scheme, drive the go-between through drive arrangement and be located the electric wire and remove for the go-between drives the brush hair and clears up the outer wall of electric wire, need not the manual work and adopts specialized tool to clear up the electric wire repeatedly, has saved the manpower.

Optionally, a rotating ring is connected to the inner wall of the connecting ring in a circumferential rotating manner, the bristles are arranged on the inner wall of the rotating ring, and a transmission member for driving the rotating ring to rotate in the circumferential direction in the connecting ring when the connecting ring moves along the length direction of the electric wire is arranged between the rotating ring and the connecting ring.

Through adopting above-mentioned technical scheme, when the go-between removed along the length direction of electric wire, the driving medium can drive the rotating ring and be located the go-between internal rotation to make the rotating ring drive that the brush hair is repeated clear up the electric wire, further improved the clearance effect to the electric wire.

Optionally, the transmission member includes a plurality of blades obliquely disposed between the rotating ring and the connecting ring along a circumferential position of the connecting ring, one side of each blade is fixedly connected to the rotating ring, and the other side of each blade is disposed toward a position close to the connecting ring.

Through adopting above-mentioned technical scheme, when drive arrangement drove the go-between and remove along the length direction of electric wire, because of the flabellum slope sets up between go-between and rotating ring, make a plurality of flabellums rely on wind-force to drive the rotating ring and be located the go-between internal rotation, thereby realized the automatic rotation of rotating ring, make the rotating ring can drive the brush hair and clear up the electric wire is automatic, adopt its simple structure of setting up of a plurality of flabellums, improved the drive effect to the rotating ring, thereby improved the clearance effect of rotating ring drive brush hair to the electric wire.

Optionally, the spread groove has been seted up to the hoop on the inner wall of go-between, the circumference position along the swivel becket on the outer wall of swivel becket is provided with a plurality of connecting rods, every the tip that the swivel becket was kept away from to the go-between all is provided with the connecting block that is used for sliding connection in the spread groove, inlay card on the connecting block and rotate and be connected with the ball that is used for with the diapire butt of spread groove, the swivel becket passes through the spread groove and the connecting block hoop rotates to be connected in the spread groove.

By adopting the technical scheme, when the rotating ring rotates, the rotating ring can drive the connecting blocks at the end parts of the connecting rods to move in the connecting grooves, so that the rotating ring is positioned in the connecting ring to rotate; the friction force of the connecting block moving in the connecting groove is reduced by the aid of the plurality of balls, so that the rotating effect of the plurality of fan blades driving the rotating ring to rotate is further improved.

Optionally, drive arrangement includes driving motor and the fixed winding roller that sets up on the driving motor drive end, driving motor is fixed to be set up in the detector main part, the equal hoop in both ends and the middle part of winding roller is provided with the baffle, and is a plurality of first wire winding space and second wire winding space are separated into with the winding roller to the baffle, on the winding roller and be located first wire winding space and second wire winding space all around being equipped with the connecting wire, the one end fixed connection of connecting wire is to on the winding roller, and the other end sets up on the go-between.

By adopting the technical scheme, the winding roller is driven to rotate by the driving motor, so that the connecting wires on the two sides are wound on the winding roller, the connecting wires can drive the connecting ring to move on the electric wire to complete the driving of the connecting ring, and when an operator uses the sensor, the connecting ring is pulled to a position close to the sensor, so that the connecting ring drives the bristles to clean the electric wire, and the electric wire cleaning device is convenient and simple; the arrangement of the two connecting wires can prevent the connecting ring from being inclined on the electric wire, so that the bristles are better contacted with the electric wire, and the cleaning effect of the bristles on the electric wire is further improved.

Optionally, the detector main part is provided with a guide ring at a position corresponding to the first winding space and the second winding space, the guide ring is used for allowing the connecting wire to pass through, the detector main part is provided with a rod body at a position corresponding to the guide ring, and the guide ring is fixedly arranged on the rod body.

Through adopting above-mentioned technical scheme, when the winding roller drives the connecting wire around establishing to the winding roller on, the guide ring can play the effect of direction to the removal of connecting wire for the connecting wire can be better around establishing on the winding roller, has improved the connecting wire around establishing the effect around establishing on the winding roller.

Optionally, the go-between includes two mounting rings that splice each other and form, the both ends of mounting ring all are provided with the mounting panel, two the mounting panel that the mounting ring is relative is mutual butt setting, the tip that the winding roller was kept away from to the connecting wire is provided with and is used for dismantling the connecting piece that is connected to together adjacent mounting panel.

Through adopting above-mentioned technical scheme, set up the go-between into two collars for two collars can be located the rotating ring and take off, thereby be convenient for clear up the flabellum on the rotating ring, adopt the setting of connecting piece can realize simultaneously that the installation between two collars is dismantled and the installation between connecting wire and the go-between is dismantled, conveniently installs and dismantles connecting wire and two collars simultaneously.

Optionally, adjacent all seted up the mounting groove on the relative face of mounting panel, the connecting piece is including setting up the installation piece of keeping away from the tip of winding roller at the connecting wire, the installation piece is arranged in the mounting groove on the adjacent mounting panel of immigration simultaneously, set up on the mounting panel and be used for installing the piece detachable connection to the mounting groove in the mounting groove.

Through adopting above-mentioned technical scheme, can say through the mounting piece and fix to the mounting groove on the adjacent mounting panel in for the installation piece has realized that the installation between the adjacent mounting panel is fixed, adopts its simple structure of setting up of installation piece and mounting groove, is convenient for to the installation between two collars fixed.

Optionally, the transversal setting of personally submitting "T" of mounting groove, the mounting groove cooperation setting of "T" shape on installation piece and the adjacent mounting panel, the mounting is including wearing to establish and the dead lever of sliding connection on the mounting panel, the tip that the installation piece was kept away from to the dead lever is provided with the fixed plate, be provided with the spring between fixed plate and the mounting panel, on the one end fixed connection of spring to the fixed plate, other end fixed connection is on the mounting panel, the spring housing is established on the dead lever, offer the tip male fixed slot that is used for supplying the dead lever towards the mounting groove diapire on the face of installation piece.

Through adopting above-mentioned technical scheme, set up the cross section of mounting groove into "T" shape, can prevent the installation piece to break away from between the mounting groove after grafting to the mounting groove on the adjacent mounting panel, the installation piece can drive the dead lever and be located the mounting panel and remove this moment, make the dead lever drive the spring and be pulled to tensile state, the dead lever can resist the elasticity of spring and peg graft to the fixed slot in this moment, thereby make the dead lever prevent to break away from between installation piece and the mounting groove, make the dead lever with adjacent collar between fixed together, drive the dead lever through the elasticity of resisting the spring and remove and can realize the installation and the dismantlement to adjacent collar, operating personnel's installation effectiveness and dismantlement efficiency have been improved.

Optionally, the rotating ring includes two solid fixed rings that form of splicing each other, two the slot has been seted up at the both ends of one of them solid fixed ring of solid fixed ring, another the both ends of solid fixed ring are provided with and are used for pegging graft to the inserted block in the slot.

Through adopting above-mentioned technical scheme, with two solid fixed ring splices together, make the inserted block plug-in to the slot in, thereby make two solid fixed ring spliced into the swivel becket, drive the connecting block because of the connecting rod and slide and set up in the spread groove, make the connecting rod can play the effect of support to solid fixed ring, make two solid fixed ring rely on the go-between to be fixed to together, need not to adopt other fixed establishment to fix two solid fixed rings, fixed mode is convenient simple, take off solid fixed ring the back, be convenient for clear up the intra-annular brush hair of fixed ring, the result of use of brush hair has been improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the connecting ring is driven by the driving device to be positioned on the electric wire to move, so that the connecting ring drives the bristles to clean the outer wall of the electric wire, and the electric wire does not need to be cleaned repeatedly by a special tool manually, so that the labor is saved;

2. when the driving device drives the connecting ring to move along the length direction of the electric wire, the fan blades are obliquely arranged between the connecting ring and the rotating ring, so that the plurality of fan blades drive the rotating ring to be positioned in the connecting ring to rotate by means of wind power, automatic rotation of the rotating ring is realized, the rotating ring can drive the brush hair to automatically clean the electric wire, the structure of the electric wire cleaning machine is simple by adopting the plurality of fan blades, the driving effect on the rotating ring is improved, and the cleaning effect of the brush hair on the electric wire by the rotating ring is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic structural view illustrating a connection ring and a rotation ring according to an embodiment of the present application;

fig. 3 is a half sectional view schematically showing a connecting ring and a rotating ring according to an embodiment of the present application.

Description of reference numerals: 1. a detector main body; 11. an electric wire; 111. a sensor; 12. a connecting ring; 121. connecting grooves; 122. a mounting ring; 123. mounting a plate; 124. mounting grooves; 125. fixing the rod; 126. a fixing plate; 127. a spring; 13. a rotating ring; 131. a connecting rod; 132. connecting blocks; 133. a ball bearing; 134. brushing; 135. a fan blade; 136. a fixing ring; 137. inserting a block; 138. a slot; 14. a drive motor; 141. a winding roller; 142. a baffle plate; 143. a first winding space; 144. a second winding space; 145. a connecting wire; 146. mounting blocks; 147. fixing grooves; 15. a guide ring; 151. a rod body.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses stable sound wave detection device of sand shale ground antiskid after grout. Referring to fig. 1, the acoustic wave detection apparatus for slip resistance and stability of a grouted sand shale foundation includes a detector main body 1, an electric wire 11 electrically connected to the detector main body 1, and a sensor 111 disposed at an end of the electric wire 11.

With reference to fig. 2 and 3, a connection ring 12 is sleeved on the electric wire 11, a rotation ring 13 is connected to an inner wall of the connection ring 12 in a circumferential direction, a connection groove 121 is formed in the inner wall of the connection ring 12 in the circumferential direction, a plurality of connection rods 131 are arranged on an outer wall of the rotation ring 13 along the circumferential direction of the rotation ring 13, and a connection block 132 for slidably connecting in the connection groove 121 is arranged at an end of each connection ring 12 away from the rotation ring 13; in this embodiment, the connecting rods 131 are provided with three connecting rods and evenly distributed on the outer wall of the rotating ring 13, in order to facilitate the connecting rod 132 to be located inside the connecting groove 121 and moved out, the cross section of the connecting groove 121 is set to be "U" shaped, and the connecting rod 132 is matched with the "U" shaped connecting groove 121; in order to reduce the frictional force when the connecting block 132 is slid in the connecting groove 121, the ball 133 for abutting against the bottom wall of the connecting groove 121 is snap-fitted and rotatably connected to the connecting block 132, and the rotating ring 13 is annularly and rotatably connected in the connecting ring 12 through the connecting groove 121 and the connecting block 132.

Referring to fig. 1 and 2, the inner wall of the rotating ring 13 is provided with bristles 134, and in order to drive the connecting ring 12 to move along the length direction of the electric wire 11, the detecting instrument body 1 is provided with a driving device for driving the connecting ring 12 to move along the length direction of the electric wire 11; the driving device comprises a driving motor 14 and a winding roller 141 fixedly arranged at the driving end of the driving motor 14, the driving motor 14 is fixedly arranged on the detector main body 1, two ends and the middle of the winding roller 141 are respectively and annularly provided with a baffle 142, the winding roller 141 is separated into a first winding space 143 and a second winding space 144 by the baffles 142, a connecting wire 145 is arranged on the winding roller 141 and is positioned in the first winding space 143 and the second winding space 144 in a winding mode, one end of the connecting wire 145 is fixedly connected to the winding roller 141, and the other end of the connecting wire is arranged on the connecting ring 12.

Drive winding roller 141 through driving motor 14 and rotate to make connecting wire 145 around establishing in first winding space 143 and second winding space 144, connecting wire 145 can drive go-between 12 and be located the removal on electric wire 11 this moment, make go-between 12 drive brush hair 134 on the swivel becket 13 inner wall clear up electric wire 11, need not artifical repetition and clear up electric wire 11, saved the manpower.

Referring to fig. 1 and 2, guide rings 15 are disposed on the detector body 1 at positions corresponding to the first winding space 143 and the second winding space 144, the guide rings 15 are used for a connecting wire 145 to pass through, rod bodies 151 are disposed on the detector body 1 at positions corresponding to the guide rings 15, and the guide rings 15 are fixedly disposed on the rod bodies 151; when the winding roller 141 rotates, the winding roller 141 drives the connecting wire 145 to pass through the guide ring 15, so that the guide ring 15 guides the connecting wire 145, and the connecting wire 145 is prevented from deviating from the winding roller 141 when being wound into the first winding space 143 and the second winding space 144.

Referring to fig. 2 and 3, in order to drive the rotating ring 13 to rotate in the connecting ring 12 when the connecting ring 12 moves along the length direction of the electric wire 11, a transmission member for driving the rotating ring 13 to rotate in the connecting ring 12 when the connecting ring 12 moves along the length direction of the electric wire 11 is disposed between the rotating ring 13 and the connecting ring 12; the transmission member includes a plurality of fan blades 135 obliquely disposed between the rotary ring 13 and the connection ring 12 along a circumferential position of the connection ring 12, one side of the fan blades 135 is fixedly connected to the rotary ring 13, and the other side thereof is disposed toward a position close to the connection ring 12; the connection rods 131 are located between adjacent fans; when the connecting ring 12 moves, the fan blades 135 arranged obliquely drive the rotating ring 13 to rotate due to wind power, so that the rotating ring 13 drives the brush hairs 134 to repeatedly clean the electric wire 11, and the cleaning effect of the electric wire 11 is improved; in other embodiments, the rotating ring 13 may be driven by a mechanical drive to rotate in the connecting ring 12.

With reference to fig. 2 and 3, in order to remove the connection ring 12 and thus facilitate cleaning of the fan blades 135, the connection ring 12 includes two mounting rings 122 spliced with each other, mounting plates 123 are disposed at both ends of the mounting rings 122, the mounting plates 123 opposite to the two mounting rings 122 are disposed in mutual abutting contact, and a connecting member for detachably connecting the adjacent mounting plates 123 is disposed at an end of the connection wire 145 away from the winding roller 141; the opposite surfaces of the adjacent mounting plates 123 are provided with mounting grooves 124, the connecting piece comprises mounting blocks 146 arranged at the end parts of the connecting wires 145 far away from the winding rollers 141, and the mounting blocks 146 are used for moving into the mounting grooves 124 on the adjacent mounting plates 123 simultaneously; in this embodiment, in order to prevent the mounting block 146 from being separated from the mounting groove 124 in a direction perpendicular to the insertion direction of the mounting block 146, the cross section of the mounting groove 124 is formed in a "T" shape, and the mounting block 146 is disposed to be matched with the mounting groove 124 of the "T" shape.

Referring to fig. 2 and 3, in order to prevent the mounting block 146 from being separated from the mounting groove 124 along the insertion direction of the mounting block 146, a fixing member for detachably connecting the mounting block 146 to the mounting groove 124 is provided on the mounting plate 123; the fixing piece comprises a fixing rod 125 which is arranged on the mounting plate 123 in a penetrating and sliding mode, a fixing plate 126 is arranged at the end portion, far away from the mounting block 146, of the fixing rod 125, a spring 127 is arranged between the fixing plate 126 and the mounting plate 123, one end of the spring 127 is fixedly connected to the fixing plate 126, the other end of the spring 127 is fixedly connected to the mounting plate 123, the spring 127 is sleeved on the fixing rod 125, and a fixing groove 147 for inserting the end portion of the fixing rod 125 is formed in the face, facing the bottom wall of the mounting groove 124, of the mounting block 146.

When the mounting block 146 is inserted towards the mounting groove 124 of the adjacent mounting plate 123, the mounting block 146 can drive the fixing rod 125 to be located on the mounting plate 123 and move against the elastic force of the spring 127, at this time, the fixing rod 125 can drive the spring 127 to be pulled to be in a stretching state, the fixing rod 125 can be inserted into the fixing groove 147 against the elastic force of the spring 127, so that the fixing rod 125 prevents the mounting block 146 from being separated from the mounting groove 124, the mounting block 146 is fixed into the mounting groove 124, and therefore the two mounting rings 122 and the connecting wire 145 and the mounting plate 123 are fixed at the same time, and an operator can conveniently mount and dismount the connecting ring 12; in other embodiments, the fixing member may be replaced by a bolt that is inserted through the mounting plate 123, and a shaft portion of the bolt is inserted into the fixing groove 147 and screwed, so that the bolt can also achieve the mounting and fixing between the adjacent mounting plates 123.

With reference to fig. 2 and fig. 3, in order to facilitate the rotating ring 13 to be located on the electric wire 11 and taken down, the rotating ring 13 includes two fixing rings 136 that are spliced with each other, two ends of one fixing ring 136 of the two fixing rings 136 are provided with slots 138, and two ends of the other fixing ring 136 are provided with insertion blocks 137 that are inserted into the slots 138; in the present embodiment, the cross section of the slot 138 is rectangular, the insertion block 137 is disposed in cooperation with the arc-shaped slot 138, and in order to fix the insertion block 137 in the slot 138, an interference fit is adopted between the insertion block 137 and the slot 138.

The implementation principle of the stable sound wave detection device of sand shale ground antiskid after the grout embodiment is: when operating personnel uses sensor 111, straighten electric wire 11 pulling, meanwhile, drive winding roller 141 through driving motor 14 and rotate, operating personnel hand power go-between 12 removes, make go-between 12 remove to the position that is close to sensor 111, after operating personnel sensor 111 finishes using, drive winding roller 141 through driving motor 14 and reverse, make connecting wire 145 around establishing on winding roller 141, go-between 12 is at the in-process that removes, a plurality of flabellums 135 rely on wind-force to drive swivel 13 and are located go-between 12 internal rotation, make swivel 13 rotate and drive brush hair 134 and clear up electric wire 11, thereby need not the relapse clearance to electric wire 11 of operating personnel, the clearance effect to electric wire 11 has been improved, the manpower has been saved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a stable sound wave detection device of sand shale ground antiskid after grout which characterized in that: including detector main part (1), electric wire (11) and sensor (111) of setting at electric wire (11) tip that are connected with detector main part (1) electricity, the cover is equipped with go-between (12) on electric wire (11), be provided with brush hair (134) on the inner wall of go-between (12), be provided with the drive arrangement who is used for driving go-between (12) along the length direction removal of electric wire (11) on detector main part (1).

2. The acoustic detection device for the slip resistance and the stability of the grouted sand shale foundation according to claim 1, wherein: the inner wall of the connecting ring (12) is connected with a rotating ring (13) in an annular rotating mode, the bristles (134) are arranged on the inner wall of the rotating ring (13), and a transmission piece used for driving the rotating ring (13) to rotate in the annular direction in the connecting ring (12) when the connecting ring (12) moves in the length direction of the wire (11) is arranged between the rotating ring (13) and the connecting ring (12).

3. The acoustic detection device for the slip resistance and the stability of the grouted sand shale foundation according to claim 2, wherein: the transmission piece comprises a plurality of fan blades (135) which are obliquely arranged between the rotating ring (13) and the connecting ring (12) along the circumferential position of the connecting ring (12), one side of each fan blade (135) is fixedly connected to the rotating ring (13), and the other side of each fan blade faces to the position close to the connecting ring (12).

4. The acoustic detection device for the slip resistance and the stability of the grouted sand shale foundation according to claim 2, wherein: connecting groove (121) have been seted up to the hoop on the inner wall of go-between (12), the circumferential position along rotating ring (13) is provided with a plurality of connecting rods (131), every on the outer wall of rotating ring (13) the tip that rotating ring (13) were kept away from in go-between (12) all is provided with connecting block (132) that are used for sliding connection in connecting groove (121), inlay card and rotate on connecting block (132) and be connected with ball (133) that are used for with the diapire butt of connecting groove (121), rotating ring (13) are connected in go-between (12) through connecting groove (121) and connecting block (132) hoop rotation.

5. The acoustic detection device for the slip resistance and the stability of the grouted sand shale foundation according to claim 1, wherein: drive arrangement includes driving motor (14) and fixed winding roller (141) that set up on driving motor (14) drive end, driving motor (14) are fixed to be set up on detector main part (1), the equal hoop in both ends and the middle part of winding roller (141) is provided with baffle (142), and is a plurality of baffle (142) separate into first wire winding space (143) and second wire winding space (144) with winding roller (141), on winding roller (141) and be located first wire winding space (143) and second wire winding space (144) all around being equipped with connecting wire (145), the one end fixed connection of connecting wire (145) is to winding roller (141), and the other end sets up on go-between (12).

6. The acoustic detection device for the slip resistance and the stability of the grouted sand shale foundation according to claim 5, wherein: the detector is characterized in that the detector body (1) is provided with a guide ring (15) at the position corresponding to the first winding space (143) and the second winding space (144), the guide ring (15) is used for allowing a connecting wire (145) to pass through, the detector body (1) is provided with a rod body (151) at the position corresponding to the guide ring (15), and the guide ring (15) is fixedly arranged on the rod body (151).

7. The acoustic detection device for the slip resistance and the stability of the grouted sand shale foundation according to claim 5, wherein: the go-between (12) include two mounting ring (122) that splice each other and form, the both ends of mounting ring (122) all are provided with mounting panel (123), two mounting panel (123) that mounting ring (122) are relative are mutual butt setting, the tip that wire winding roller (141) was kept away from in connecting wire (145) is provided with and is used for dismantling the connecting piece that is connected to together adjacent mounting panel (123).

8. The acoustic detection device for the slip resistance and the stability of the grouted sand shale foundation according to claim 7, wherein: all seted up mounting groove (124) on the face that is adjacent mounting panel (123) is relative, the connecting piece is including setting up installation piece (146) of keeping away from the tip of wire winding roller (141) at connecting wire (145), installation piece (146) are used for moving into simultaneously in mounting groove (124) on adjacent mounting panel (123), set up on mounting panel (123) and be used for installing piece (146) detachable connection to the mounting groove fixing piece in (124).

9. The acoustic detection device for the slip resistance and the stability of the grouted sand shale foundation according to claim 8, wherein: the transversal personally submitting "T" of mounting groove (124) sets up, mounting block (146) and mounting block (123) adjacent on mounting panel (123) "T" mounting groove (124) cooperation setting of shape, the mounting is including wearing to establish and fixed pole (125) of sliding connection on mounting panel (123), the tip that mounting block (146) were kept away from to fixed pole (125) is provided with fixed plate (126), be provided with spring (127) between fixed plate (126) and mounting panel (123), the one end fixed connection of spring (127) is on fixed plate (126), and other end fixed connection is on mounting panel (123), spring (127) cover is established on fixed pole (125), set up on the face of mounting block (146) orientation mounting groove (124) diapire and be used for supplying tip male fixed slot (147) of fixed pole (125).

10. The acoustic detection device for the slip resistance and the stability of the grouted sand shale foundation according to claim 2, wherein: the rotating ring (13) comprises two fixing rings (136) which are spliced with each other, two slots (138) are formed in two ends of one fixing ring (136) of the fixing rings (136), and the other end of the fixing ring (136) is provided with an inserting block (137) which is used for being inserted into the slots (138).

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