CN214278408U - Integrated geological radar host shell - Google Patents

Abstract

The utility model provides an integration geological radar host computer shell, include upper cover, drain pan and set up the shielding box in the drain pan. The upper cover and the bottom shell are connected in a matched manner through the groove and the boss structure, so that the waterproofness is improved; the inner sides of the peripheral walls of the upper cover and the bottom shell are of grid structures consisting of reinforcing ribs, so that the weight of the upper cover and the bottom shell is reduced as much as possible under the condition of ensuring the strength. The outer side of the upper cover is provided with a receiving antenna, a handle, a battery cover and a switch; the bottom of the bottom shell is provided with a battery placing groove and an antenna containing box at the position opposite to the battery cover, so that the antenna can be conveniently contained after being used. And simultaneously the utility model discloses still through the rational design to inside shielding box structure, show the volume that has reduced geological radar host computer shell to improve its aesthetic property.

Description

Integrated geological radar host shell

Technical Field

The utility model relates to a ground penetrating radar technical field especially relates to an integration geological radar host computer shell.

Background

Ground penetrating Radar (GPR for short) is also called geological Radar, and a Ground penetrating Radar system is a geophysical nondestructive testing instrument and is mainly used for various field operations including highway subgrade and road surface detection, pipeline detection and the like. The high-frequency electromagnetic wave is transmitted to the underground through a transmitting antenna, the electromagnetic wave reflected back to the ground is received through a receiving antenna, the electromagnetic wave is reflected when encountering a boundary surface with electrical property difference during propagation in an underground medium, and the spatial position, the structure, the form and the burial depth of the underground medium are deduced according to the characteristics of the received electromagnetic wave, such as the waveform, the amplitude intensity, the time change and the like.

Ground penetrating radars can be used to detect the composition of various materials such as rock, soil, gravel, and man-made materials such as concrete, brick, asphalt, and the like. It can be seen that the use scene of the ground penetrating radar has diversified characteristics, and according to the difference of geological environment, some application scenes may be harsher, for example, be used for the detection of geology such as rock, earth, dam body, and different use scenes may often need to remove the ground penetrating radar moreover. Therefore, the casing of the ground penetrating radar generally needs to satisfy certain mechanical strength and good waterproof performance. The mechanical strength of the ground penetrating radar shell is improved mostly by increasing the thickness of the shell, however, the weight of the shell is increased as a result of the increased thickness, so that the shell is heavy and inconvenient to use in multiple scenes. Moreover, the reasonability of the layout of internal elements is usually ignored in the conventional ground penetrating radar shell, so that the size of the ground penetrating radar shell is large, and the attractiveness is influenced.

In view of the above, there is a need for an improved integrated geological radar mainframe housing that solves the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide an integrated geological radar host shell. The upper cover and the bottom shell are matched and connected through the groove and the boss structure, so that the waterproofness is improved; the inner sides of the peripheral walls of the upper cover and the bottom shell are of grid structures consisting of reinforcing ribs, so that the weight of the upper cover and the bottom shell is reduced as much as possible under the condition of ensuring the strength; meanwhile, through the reasonable design of the internal shielding box structure, the size of the geological radar host shell is obviously reduced, and the attractiveness of the geological radar host shell is improved.

In order to realize the utility model discloses the purpose, the utility model provides an integration geological radar host computer shell, including upper cover, drain pan and set up in shielding box in the drain pan, the drain pan includes drain pan perisporium and drain pan bottom, the upper cover with the inboard of drain pan perisporium is the grid structure of compriseing the strengthening rib, the upper cover with the drain pan passes through recess and boss structure cooperation connection.

As a further improvement of the utility model, the outer side of the upper cover is provided with a receiving antenna, a handle, a battery cover and a switch; the bottom of the bottom shell is opposite to the battery cover, a battery placing groove and an antenna containing box are arranged at the position, where the battery cover is located, of the bottom shell, the battery placing groove is used for placing a battery, and the antenna containing box is used for containing the receiving antenna.

As a further improvement, the battery mounting groove includes a spacing frame, the antenna receiver set up in on the spacing frame.

As a further improvement of the utility model, the outer side of the upper cover is also provided with a hanging ring, a joint and an advancing arrow.

As a further improvement of the utility model, the shielding box includes shielding box perisporium and shielding box roof, be equipped with the circuit board on the shielding box roof, the drain pan bottom is just right transmitting antenna is placed to the below position of shielding box perisporium.

As a further improvement of the present invention, the reinforcing rib of the peripheral wall of the bottom casing includes a first reinforcing rib and a second reinforcing rib, and the height of the first reinforcing rib is greater than the height of the second reinforcing rib.

As a further improvement of the utility model, the height of first strengthening rib with the top edge parallel and level of drain pan, just the top of first strengthening rib is equipped with the screw, the upper cover still through the bolt and the screw with drain pan fixed connection.

As a further improvement of the utility model, the top of second strengthening rib is equipped with the screw, the shielding box roof pass through the bolt and the screw at second strengthening rib top with second strengthening rib fixed connection.

As a further improvement of the utility model, be equipped with battery preformed groove and first strengthening rib preformed groove on the shielding box roof, with the drain pan perisporium forms closely to cooperate the structure.

As a further improvement of the utility model, the integration geological radar host shell still including set up in the wear-resisting bottom plate in the drain pan bottom outside, the grid structure of the outside of drain pan bottom for compriseing the strengthening rib.

The utility model has the advantages that:

1. the utility model provides an integration geological radar host computer shell, upper cover and drain pan pass through recess and boss structure cooperation and connect, during the installation, locate the boss card at drain pan upper edge in the recess at upper cover edge, form labyrinth structure, are showing the dustproof and waterproof performance that improves the host computer shell, need not to set up sealed glue isotructure again, can reduction in production cost to improve the installation convenience of host computer shell.

2. The utility model provides an integration geological radar host computer shell, the inboard of upper cover, drain pan perisporium and the outside of drain pan bottom are the grid structure of compriseing the strengthening rib. So set up, under the circumstances of guaranteeing geological radar host computer shell intensity, can reduce its weight as far as possible, portable and removal.

3. The utility model provides an integration geological radar host computer shell, drain pan bottom just set up battery mounting groove and antenna receiver to the position of battery cover. Due to the arrangement, the battery cover is opened, so that the battery is convenient to replace; still can accomodate receiving antenna in the antenna containing box, then cover the battery cover to wait for next use, can reduce the occupation space of geological radar shell storage state, can avoid again receiving antenna to lose or damage after the use. The antenna storage box can be integrally arranged with the battery placing groove, and therefore occupied space is further saved.

4. The utility model provides an integration geological radar host computer shell is equipped with the baffle in the middle of the shielding box, is divided into two the space of shielding box, and the baffle is connected with the shielding box roof, downwardly extending to the drain pan bottom. So set up, can form the shielding space of two separations in host computer shell inside, consequently can place a set of transmitting antenna respectively in two shielding spaces, both improved the rationality that the space occupy, can improve the richness of transmitted signal again.

Drawings

Fig. 1 is a schematic perspective view of an integrated geological radar host housing.

FIG. 2 is a schematic perspective view of another angle of the integrated geological radar mainframe housing.

Fig. 3 is a schematic perspective view of the upper cover in fig. 1.

Fig. 4 is a schematic perspective view of the bottom case in fig. 1.

Fig. 5 is a schematic perspective view of the bottom case of fig. 1 at another angle.

FIG. 6 is a schematic perspective exploded view of an integrated geological radar mainframe housing.

FIG. 7 is a partial perspective view of the integrated geological radar mainframe housing.

10-upper cover; 11-a receiving antenna; 12-a handle; 13-a battery cover; 25-a battery; 14-a switch; 15-a lifting ring; 16-a linker; 17-forward arrow; 20-a bottom shell; 21-a first reinforcing rib; 22-a second reinforcing rib; 23-a battery housing groove; 24-bottom of the bottom shell; 25-an antenna storage box; 30-a shielding box; 31-shield can top plate; 311-a circuit board; 312-a first stiffener pre-groove; 313-a battery reserve groove; 32-a transmitting antenna; 33-partition plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to specific embodiments.

It should be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and/or processing steps closely related to the aspects of the present invention are shown in the specific embodiments, and other details not relevant to the present invention are omitted.

In addition, it is also to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Referring to fig. 1 to 7, the present invention provides an integrated geological radar host casing, which includes an upper cover 10, a bottom casing 20, and a shielding box 30 disposed in the bottom casing 20. The upper cover 10 and the bottom case 20 are coupled by a groove and boss structure. For example, a boss is provided at an upper edge of the bottom case 20, and a groove is provided at an edge of the upper cover 10 to be engaged therewith. During the installation, locate the boss card of drain pan 20 upper edge in the recess at upper cover 10 edge, form labyrinth structure, show the dustproof and waterproof performance that improves the host computer shell, need not to set up sealed isotructure again, can reduction in production cost to improve the installation convenience of host computer shell. A groove may be formed on the upper edge of the bottom case 20, and a boss may be formed on the edge of the upper cover 10 to be engaged with the groove. In order to further improve the connection firmness between the upper cover 10 and the bottom case 20, a screw hole may be formed at a connection portion between the upper cover 10 and the bottom case 20, so that the connection firmness between the upper cover 10 and the bottom case 20 may be enhanced by a bolt.

Referring to fig. 3 to 5, the bottom case 20 includes a bottom case peripheral wall and a bottom case bottom 24, and the inner sides of the top cover 10 and the bottom case peripheral wall are all of a grid structure formed by reinforcing ribs. So set up, compare the whole casing that is same thickness, can reduce its weight as far as possible under the circumstances of guaranteeing geological radar host computer shell intensity, portable and removal. In particular, the outer side of the bottom shell 24 is also provided with a grid structure formed by reinforcing ribs, so that the weight of the host shell is further reduced.

In particular, the ribs of the peripheral wall of the bottom case include a first rib 21 and a second rib 22, and the height of the first rib 21 is greater than the height of the second rib 22. In some embodiments, the height of the first rib 21 is flush with the upper edge of the bottom case 20, and the top of the first rib 21 is provided with a screw hole, and the top cover 10 is fixedly connected to the bottom case 20 by a bolt and the screw hole at the top of the first rib 21. With the arrangement, the thickness of the first reinforcing rib 21 is ensured to meet the arrangement of the screw holes, so that the thickness of the part, which is not provided with the reinforcing rib, on the peripheral wall of the bottom shell can be properly reduced, and the weight of the bottom shell is further reduced; and the screw sets up at first strengthening rib 21 top, and the intensity and the life of whole casing are higher.

Specifically, as shown in fig. 1, the outer side of the upper cover 10 is provided with a receiving antenna 11, a handle 12, a battery cover 13, a switch 14, a hanging ring 15, a connector 16 and a forward arrow 17. The receiving antenna 11 is used for receiving the electromagnetic wave reflected back to the ground; the handle 12 facilitates carrying of the geological radar host housing and the lifting ring 15 is used for lifting the geological radar host housing so that obstacles can be crossed by hand holding or lifting. The arrangement of the forward arrow 17 is convenient for quickly and accurately identifying the moving direction of the geological radar during geological detection.

In order to further improve the rationality of the internal layout of the geological radar host shell, the internal structure is set as follows:

referring to fig. 2 and 4, a battery receiving groove 23 and an antenna receiving box 25 are disposed at a position of the bottom 24 of the bottom case opposite to the battery cover 13, the battery receiving groove 23 is used for receiving the battery 131, and the antenna receiving box 25 is used for receiving the receiving antenna 11. After the geological radar is used, the battery cover 13 is opened, the receiving antenna 11 can be accommodated in the antenna accommodating box 25, and then the battery cover 13 is closed for the next use. So set up, can reduce the occupation space of geological radar shell state of depositing, can avoid receiving antenna 11 to lose or damage after using again.

Specifically, as shown in fig. 4, the battery receiving slot 23 includes a limiting frame, which may be a solid structure or a frame composed of four posts fixed on the bottom 24 of the bottom case, and when in use, the battery 131 is placed in the limiting frame. When the limiting frame is a frame structure formed by four stand columns in a surrounding mode, raw materials can be saved, and heat dissipation of the battery can be facilitated.

Particularly, antenna receiver 25 sets up on spacing frame, for example sets up the semi-closed through-hole structure of upwards open-ended on spacing frame, and receiving antenna 11 can be accomodate in through-hole structure, so set up, can realize that antenna receiver 25 and battery mounting groove 23's integration sets up, practices thrift occupation space greatly.

Referring to fig. 6 and 7, the shielding box 30 inside the bottom shell 20 includes a shielding box peripheral wall and a shielding box top plate 31, the shielding box top plate 31 is provided with a circuit board 311, and the bottom shell bottom 24 faces the lower portion of the shielding box peripheral wall and is provided with a transmitting antenna 32.

The top of the second reinforcing rib 22 is provided with a screw hole, and the shielding box top plate 31 is fixedly connected with the second reinforcing rib 22 through a bolt and the screw hole at the top of the second reinforcing rib 22. Because the height of second strengthening rib 22 is less than first strengthening rib 21, consequently, the height of shielding box roof 31 is less than the top edge of bottom shell perisporium, when setting up circuit board 311 on shielding box roof 31 like this, can guarantee that the circuit board still holds in the bottom shell perisporium, and the overall arrangement is more reasonable.

In some embodiments, the top plate 31 of the shielding box is provided with a battery groove 313 and a first rib groove 312 opposite to the battery groove 23. With such an arrangement, the shielding box top plate 31 and the bottom shell peripheral wall form a tight and firm matching structure. A certain gap is arranged between the lower part of the peripheral wall of the shielding box and the transmitting antenna 32, so that the transmitting antenna 32 is prevented from being shielded in all directions, and the purpose of transmitting electromagnetic waves cannot be realized. Specifically, a partition 33 is disposed in the middle of the shielding box 30 to divide the space of the shielding box 30 into two parts, and the partition 33 is connected to the shielding box top plate 31 and extends downward to the bottom case bottom 24. So set up, can form the shielding space of two separations in host computer shell inside, consequently can place a set of transmitting antenna 32 respectively in two shielding spaces, both improved the rationality that the space occupy, can improve the richness of transmitted signal again.

Particularly, the utility model discloses integration geological radar host computer shell is still including setting up in the wear-resisting bottom plate in the 24 outsides in drain pan bottom, and wear-resisting bottom plate tightly laminates with drain pan bottom 24 to through the screw fixation, avoid droing. The wear-resistant bottom plate is as big as bottom shell bottom 24, and the edge is flush, and the aesthetic property is higher.

The utility model provides an installation method of integration geological radar host computer shell does:

firstly, the wear-resistant bottom plate is arranged at the bottom of the bottom shell 20, then the transmitting antenna 32 is arranged on the inner side of the bottom 24 of the bottom shell, and the battery 131 is arranged in the battery arranging groove 23; then the assembled shielding box 30 is erected on the second reinforcing rib 22 on the peripheral wall of the bottom shell and is fixedly connected through bolts; finally, the upper cover 10 is fixedly connected with the bottom shell 20, and the installation is completed. Battery 131 also can install the back at upper cover 10, opens battery cover 13 and places again, consequently the utility model provides an integration geological radar host computer shell, the battery of being convenient for is changed and is installed.

In summary, the upper cover 10 and the bottom shell 20 of the integrated geological radar host shell provided by the utility model are connected in a matching way through the groove and the boss structure, so that the waterproof property is improved; the inner sides of the upper cover 10 and the peripheral wall of the bottom shell are all of grid structures consisting of reinforcing ribs, so that the weight of the upper cover and the lower shell is reduced as much as possible under the condition of ensuring the strength. The bottom 24 of the bottom shell is provided with a battery placing groove 23 and an antenna storage box 25 at the position opposite to the battery cover 13, so that the battery can be replaced and the antenna can be stored after being used. The whole element has reasonable layout, small occupied space, excellent use performance and convenient carrying and use.

The above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present invention.

Claims (10)

1. The utility model provides an integration geological radar host computer shell, includes upper cover (10), drain pan (20) and sets up in shielding box (30) in drain pan (20), its characterized in that, drain pan (20) include drain pan perisporium and drain pan bottom (24), upper cover (10) with the inboard of drain pan perisporium is the grid structure of compriseing the strengthening rib, upper cover (10) with drain pan (20) are through recess and boss structure cooperation connection.

2. The integrated geological radar host housing according to claim 1, characterized in that the outer side of the upper cover (10) is provided with a receiving antenna (11), a handle (12), a battery cover (13) and a switch (14); bottom shell bottom (24) just are equipped with battery mounting groove (23) and antenna receiver (25) to the position of battery cover (13), battery mounting groove (23) are used for placing battery (131), antenna receiver (25) are used for accomodating receiving antenna (11).

3. The integrated geological radar mainframe housing according to claim 2, wherein said battery receiving slot (23) comprises a spacing frame, said antenna receiving box (25) being disposed on said spacing frame.

4. The integrated geological radar mainframe housing according to claim 2, characterized in that the outer side of the upper cover (10) is further provided with a hanging ring (15), a joint (16) and a forward arrow (17).

5. The integrated geological radar mainframe housing according to any of the claims 1-4, wherein the shielding box (30) comprises a shielding box peripheral wall and a shielding box top plate (31), a circuit board (311) is arranged on the shielding box top plate (31), and the bottom shell bottom (24) is opposite to the lower part of the shielding box peripheral wall for placing a transmitting antenna (32).

6. The integrated geological radar mainframe housing according to claim 5, characterized in that the reinforcing ribs of the peripheral wall of the bottom shell comprise a first reinforcing rib (21) and a second reinforcing rib (22), and the height of the first reinforcing rib (21) is greater than the height of the second reinforcing rib (22).

7. The integrated geological radar host shell according to claim 6, characterized in that the height of the first reinforcing rib (21) is flush with the upper edge of the bottom shell (20), a screw hole is arranged at the top of the first reinforcing rib (21), and the upper cover (10) is fixedly connected with the bottom shell (20) through a bolt and the screw hole.

8. The integrated geological radar host shell according to claim 7, characterized in that the top of the second reinforcing rib (22) is provided with a screw hole, and the shielding box top plate (31) is fixedly connected with the second reinforcing rib (22) through a bolt and the screw hole at the top of the second reinforcing rib (22).

9. The integrated geological radar host housing according to claim 7, characterized in that a battery preformed groove (313) and a first reinforcing rib preformed groove (312) are arranged on the shielding box top plate (31) to form a close fit structure with the bottom shell peripheral wall.

10. The integrated geological radar host shell according to claim 5, characterized in that the integrated geological radar host shell further comprises a wear-resistant bottom plate arranged outside the bottom shell (24), and the outside of the bottom shell (24) is of a grid structure consisting of reinforcing ribs.

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