CN218824716U

CN218824716U - Shallow layer seismic exploration device

Info

Publication number: CN218824716U
Application number: CN202223026255.4U
Authority: CN
Inventors: 梁丽文
Original assignee: Guangdong Zhenke Disaster Prevention Technology Co ltd
Current assignee: Guangdong Zhenke Disaster Prevention Technology Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-04-07
Anticipated expiration: 2032-11-15

Abstract

The utility model provides a shallow layer seismic exploration device, including unable adjustment base, the unable adjustment base top is run through and is provided with the hammer groove that falls, the fixed bolster that is provided with in hammer groove top, the inside promotion subassembly that is convenient for promote the weight that is provided with of fixed bolster, the fixed bolster is inside to be provided with the weight through the fixed weight that is provided with of promotion subassembly, the inside direction subassembly that is convenient for carry out the direction to the cable wire that is provided with of fixed bolster, rises to suitable height to the weight through the electro-magnet, and the electro-magnet outage for the weight falls down and strikes ground, detects undulant through wave detector, detection cable and detector cooperation, has realized being convenient for carry out the target of accurate control to the impact strength, has avoided because the weight commonly swings the too little condition of impact strength that leads to the production through the manual work, has avoided causing to detect the undersize condition that makes operator's intensity of labour increase repeatedly because of impact strength.

Description

Shallow layer seismic exploration device

Technical Field

The utility model relates to a shallow layer seismic prospecting technical field refers in particular to a shallow layer seismic prospecting device.

Background

Shallow seismic exploration utilizes the characteristics of seismic waves propagating in different rocks and soils to detect shallow (usually tens to hundreds of meters) geological structures and measure engineering geological and geophysical physical parameters and the like, and is mainly used for foundation exploration of engineering buildings, judgment of the stability of building foundations, detection of underground caves, ground cracks, landslides and the like.

The shallow seismic exploration device is usually used in a detector, a cable, a detector and a heavy hammer in a matching mode, and the heavy hammer is usually swung and smashed manually in the use process of the shallow seismic exploration device, so that the generated impact force is difficult to control, the impact force is too small easily, and the labor intensity of an operator is high due to the fact that repeated detection is needed.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides a shallow layer seismic exploration device, the detector that will place the subassembly and set up places the case, the detection cable is placed the case and the detector is placed the case and is taken out, be connected detection cable and detector, with detector and detection cable junction, insert the detector in the wave detection point, the servo motor drive wind-up roll that the rethread set up in promoting the subassembly carries out the rolling to the cable wire, rise to suitable height to the weight through the electro-magnet, the electro-magnet outage, make the weight fall and strike ground, through the detector, detection cable detects undulant with the detector cooperation, the target that is convenient for carry out accurate control to the impact strength has been realized, avoided because the weight often swings the too little condition of impact strength that leads to the production through the manual work, avoided causing because of the impact strength to detect the condition undersize that makes operator's intensity of labour increase repeatedly.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

the utility model provides a shallow layer seismic exploration device, includes unable adjustment base, the unable adjustment base top is run through and is provided with the hammer groove that falls, the fixed bolster that is provided with in hammer groove top that falls, the inside lifting means who is convenient for promote the weight that is provided with of fixed bolster, the fixed bolster is inside to be provided with the weight through the fixing of lifting means, the inside direction subassembly that is convenient for carry out the direction to the cable wire that is provided with of fixed bolster, the unable adjustment base top is provided with the subassembly of placing of being convenient for place exploration equipment.

Preferably, the lifting assembly comprises a supporting plate arranged at the top of the fixed support, a servo motor is fixedly arranged on the right side of the supporting plate, an output end of the servo motor penetrates through the left side of the supporting plate and extends to the supporting plate, a winding roller is fixedly arranged on the left side of the supporting plate, the winding roller is rotatably connected with the supporting plate, a steel cable is wound on the surface of the winding roller, one end of the steel cable is fixedly connected with the winding roller, an electromagnet is fixedly arranged at the other end of the steel cable, and the electromagnet is adsorbed to a heavy hammer.

Preferably, the guide assembly comprises a fixing column arranged inside the fixing bracket, and a guide ring is fixedly arranged between opposite surfaces of the fixing column.

Preferably, the placing component comprises a placing box arranged at the top of the fixed base, a box door is arranged on the right side of the placing box in an overlapping mode, the box door is connected with the placing box through a hinge, the hinge is located on the front side of the box door, a handle is fixedly arranged on the right side of the box door, and the placing box is internally provided with a detector placing box, a detection cable placing box and a detector placing box.

Preferably, the bottom of the fixed base is fixedly provided with a movable wheel, the top of the fixed base is fixedly provided with a handle, the surface of the fixed base is fixedly provided with an anti-skidding sleeve, and the anti-skidding sleeve is made of anti-skidding rubber.

Preferably, the number of the supporting plates is two or a multiple of two, and the supporting plates are symmetrically distributed.

The utility model discloses beneficial effect: taking out a detector placing box, a detection cable placing box and a detector placing box which are arranged in a placing assembly, connecting a detection cable with the detector, connecting the detector with the detection cable, inserting the detector into a detection point, driving a winding roller to wind a steel cable through a servo motor arranged in a lifting assembly, lifting a heavy hammer to a proper height through an electromagnet, powering off the electromagnet, enabling the heavy hammer to fall down to impact the ground, and detecting fluctuation through matching of the detector, the detection cable and the detector; the impact strength control device has the advantages that the impact strength can be accurately controlled conveniently, the situation that the impact strength is too small due to the fact that the heavy hammer is usually manually swung and pounded is avoided, and the situation that the labor intensity of an operator is increased due to the fact that repeated detection is needed due to the fact that the impact strength is too small is avoided.

Drawings

FIG. 1 is an isometric view of the structure of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A;

FIG. 4 is a schematic view of a partial structure of a placement module;

in the figure: the detection device comprises a fixed base 1, a drop hammer groove 2, a fixed support 3, a supporting plate 4, a servo motor 5, a take-up roll 6, a steel cable 7, an electromagnet 8, a heavy hammer 9, a placement box 10, a box door 11, a handle 12, a detector placement box 13, a detection cable placement box 14, a detector placement box 15, a moving wheel 16, a handle 17, an anti-skid sleeve 18, a fixed column 19 and a guide ring 20.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 4, a shallow seismic exploration device, including unable adjustment base 1, unable adjustment base 1 top is run through and is provided with the groove of falling hammer 2, the fixed bolster 3 that is provided with in 2 tops in the groove of falling hammer, the inside lifting means who is convenient for promote the weight that is provided with of fixed bolster 3, fixed bolster 3 is inside to be provided with weight 9 through lifting means is fixed, the inside direction subassembly that is convenient for carry out the direction to the cable wire that is provided with of fixed bolster 3, unable adjustment base 1 top is provided with the subassembly of placing that is convenient for place exploration equipment.

Specifically, lifting unit is including setting up in backup pad 4 at fixed bolster 3 top, 4 right sides of backup pad are fixed and are provided with servo motor 5, servo motor 5's output runs through backup pad 4 and extends to backup pad 4's left side and fixed wind-up roll 6 that is provided with, and wind-up roll 6 rotates with backup pad 4 and is connected the setting, wind-up roll 6 surface winding has

cable wire

7, and 7 one end of cable wire and wind-up roll 6 fixed connection set up, the fixed electro-magnet 8 that is provided with of the other end of cable wire 7, and electro-magnet 8 adsorbs with weight 9 mutually, rotate through servo motor 5 drive output, drive wind-up roll 6 and carry out the rolling to cable wire 7, electro-magnet 8 through 7 tip setting of cable wire adsorbs weight 9, it rises to suitable height to drive weight 9, be convenient for make weight 9 promote to suitable height, be convenient for provide sufficient impact force.

Specifically, the guide assembly comprises fixing columns 19 arranged inside the fixing support 3, and guide rings 20 are fixedly arranged between opposite surfaces of the fixing columns 19, so that the steel cable 7 is guided conveniently, and the steel cable 7 is prevented from deviating from an impact point.

Specifically, place the subassembly including setting up in the case 10 of placing at fixed base 1 top, place case 10 right side overlap joint and be provided with chamber door 11, chamber door 11 is connected with placing case 10 through the hinge, and the hinge is located the front side of

chamber door

11, and 11 right sides of chamber door are fixed and are provided with handle 12, place that the inside detector of placing case 10 is placed and place case 13, detection cable places case 14 and detector and place case 15.

Specifically, the fixed removal wheel 16 that is provided with in unable adjustment base 1's bottom, the fixed handle 17 that is provided with in unable adjustment base 1's top, unable adjustment base 1 fixed surface is provided with antiskid cover 18, and antiskid cover 18 adopts the anti-skidding rubber material to make, the detector that will place the subassembly and place case 13, detection cable places case 14 and detector and places case 15 and take out, place case 13 with the detector, detection cable places case 14 and the detector and places the equipment in case 15 and take out, be connected detection cable and detector, be connected detector and detection cable, insert the detector in the wave detection point, be convenient for place check out test set, it is more convenient to make shallow seismic exploration device use to carry.

Specifically, the number of the support plates 4 is two or a multiple of two, and the plurality of support plates 4 are symmetrically distributed.

The utility model discloses a theory of operation: the detector that will place the subassembly and place case 13, detection cable places case 14 and detector and places case 15 and take out, place case 13 with the detector, detection cable places case 14 and detector and places the equipment in case 15 and take out, be connected detection cable and detector, with detector and detection cable junction, insert the detector in the wave detection point, servo motor 5 drive output that rethread set up in the promotion subassembly rotates, drive wind-up roll 6 and carry out the rolling to cable wire 7, make cable wire 7 rebound in guide ring 20, adsorb weight 9 through electromagnet 8 that cable wire 7 tip set up, it rises to suitable height to drive weight 9, electromagnet 8 cuts off the power supply, make weight 9 fall and strike ground, through the detector, detection cable and detector cooperation are to undulant detecting.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although an embodiment of the present invention has been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention. The equivalent changes and improvements made according to the application scope of the present invention should be still included in the patent coverage of the present invention.

Claims

1. The utility model provides a shallow layer seismic exploration device, includes unable adjustment base (1), its characterized in that, unable adjustment base (1) top is run through and is provided with hammer groove (2) that falls, the fixed bolster (3) that is provided with in hammer groove (2) top, fixed bolster (3) inside is provided with the lifting means who is convenient for promote the weight, fixed bolster (3) inside is provided with weight (9) through the lifting means is fixed, fixed bolster (3) inside is provided with the direction subassembly that is convenient for lead the cable wire, unable adjustment base (1) top is provided with the subassembly of placing of being convenient for place exploration equipment.

2. The shallow seismic exploration device as claimed in claim 1, wherein the lifting assembly comprises a supporting plate (4) arranged at the top of the fixed support (3), a servo motor (5) is fixedly arranged on the right side of the supporting plate (4), the output end of the servo motor (5) penetrates through the supporting plate (4) and extends to the left side of the supporting plate (4) and is fixedly provided with a winding roller (6), the winding roller (6) is rotatably connected with the supporting plate (4), a steel cable (7) is wound on the surface of the winding roller (6), one end of the steel cable (7) is fixedly connected with the winding roller (6), the other end of the steel cable (7) is fixedly provided with an electromagnet (8), and the electromagnet (8) is adsorbed with a heavy hammer (9).

3. The shallow seismic prospecting device according to claim 1, characterized in that the guide assembly comprises fixed columns (19) arranged inside the fixed support (3), and guide rings (20) are fixedly arranged between the facing surfaces of the fixed columns (19).

4. The shallow seismic exploration device as claimed in claim 1, wherein the placing assembly comprises a placing box (10) arranged at the top of a fixed base (1), a box door (11) is arranged on the right side of the placing box (10) in an overlapping mode, the box door (11) is connected with the placing box (10) through a hinge, the hinge is located on the front side of the box door (11), a handle (12) is fixedly arranged on the right side of the box door (11), and a detector placing box (13), a detection cable placing box (14) and a detector placing box (15) are placed inside the placing box (10).

5. The shallow seismic exploration device as claimed in claim 1, wherein a moving wheel (16) is fixedly arranged at the bottom of the fixed base (1), a handle (17) is fixedly arranged at the top of the fixed base (1), an anti-skid sleeve (18) is fixedly arranged on the surface of the fixed base (1), and the anti-skid sleeve (18) is made of an anti-skid rubber material.

6. A shallow seismic prospecting device according to claim 2, characterized in that the number of the supporting plates (4) is two or a multiple of two, and the supporting plates (4) are symmetrically distributed.