Fixing clamp of phased array seismic source device

Abstract

The utility model relates to a fixing clamp of a phased array seismic source device, which comprises a first clamping piece, a second clamping piece and a tightening piece, the first clamping piece is provided with a first clamping groove, the second clamping piece is provided with a second clamping groove, the first clamping piece is pivotally connected with the second clamping piece, and the tightening piece is fixedly connected with the first clamping piece. When the first clamping groove and the second clamping groove are close to each other, the first clamping piece rotates relative to the first clamping piece, the second clamping piece rotates relative to the second clamping piece, and therefore the first clamping groove and the second clamping groove are close to each other or away from each other. The first clamping groove and the second clamping groove are in butt joint to form a clamping through hole. The first clamping piece and the second clamping piece are detachably and fixedly connected together through the tightening piece, so that the first clamping groove and the second clamping groove form the clamping through hole, and the phased array seismic source device is firmly fixed in the clamping through hole.

Description

Technical Field

[0001] The utility model relates to a fixing device, in particular to a fixing clip for a phased array seismic source device. Background Art

[0002] A phased array is a phase compensation array, which can be used for both receiving and transmitting. Its working principle is to appropriately phase-shift the signals of the array elements arranged according to a certain rule to obtain the deflection of the array beam, and perform phase compensation simultaneously in different directions to obtain multiple beams. In the prior art, the phased array seismic source device is fixedly installed at a preset position through a fixing device or a fixing clip. However, the fixing device or the fixing clip in the prior art has a very complex structure and is mostly fixed by a large number of bolts. This kind of fixing device or fixing clip is extremely time-consuming and laborious to disassemble and assemble, and the disassembly and assembly efficiency is low. Summary of the Invention

[0003] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose a fixing clip for a phased array seismic source device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme: a fixing clip for a phased array seismic source device, including a first clamping member, a second clamping member, and a tightening member. A first clamping groove is provided on the first clamping member, and a second clamping groove is provided on the second clamping member. The first clamping member and the second clamping member are pivotally connected, so that any one of the first clamping member and the second clamping member can rotate relative to the other, thereby making the first clamping groove and the second clamping groove approach or separate from each other. When the first clamping groove and the second clamping groove approach each other, the first clamping groove and the second clamping groove are butted to form a clamping through hole; the tightening member detachably fixes the first clamping member and the second clamping member together, so that the first clamping groove and the second clamping groove form the clamping through hole, and firmly fix the phased array seismic source device in the clamping through hole.

[0005] Further, the first clamping member includes a first clamping member body, the first clamping member body has a first connection head end and a second connection head end, and a first clamping groove is recessed in the middle of the first clamping member body, and the first clamping groove is located between the first connection head end and the second connection head end.

[0006] Further, a first raised block and a second raised block are provided on the first connection head end, there is a preset distance between the first raised block and the second raised block, and a limiting groove is formed between the first raised block and the second raised block; a first connection through hole is provided on the outer wall of the first connection head end, and the first connection through hole penetrates through the first connection head end.

[0007] Further, the first clamping member further includes a first pivot connection block, which protrudes upward from the second connection head end by a preset height and is fixedly connected to the outer wall of the second connection head end.

[0008] Further, the second clamping member includes a third connection head end and a fourth connection head end. The middle part of the second clamping member is provided with the second clamping groove, which is located between the third connection head end and the fourth connection head end. The third connection head end is pivotally connected to the second connection head end, and the fourth connection head end and the first connection head end are detachably fixedly connected by the tightening member.

[0009] Further, the third connection head end includes a second pivot connection block and a third pivot connection block. There is a preset distance between the second pivot connection block and the third pivot connection block, so that there is a pivot groove between the second pivot connection block and the third pivot connection block. The width of the pivot groove is adapted to the first pivot connection block; the first pivot connection block is inserted into the pivot groove, and the third pivot connection block, the first pivot connection block and the second pivot connection block are connected by a pivot shaft 4, so that the first clamping member and the second clamping member can pivot relative to each other.

[0010] Further, the fourth connection head end includes a first tightening connection block, a second tightening connection block and a tightening through hole, which penetrates through the fourth connection head end. There is a preset distance between the end of the first tightening connection block and the end of the second tightening connection block, so that there is a through groove between the first tightening connection block and the second tightening connection block. The through groove is adapted to the tightening member and is communicated with the tightening through hole.

[0011] Further, an adaptation groove is further provided on the first connection head end, which is recessed from the bottom outer wall of the first connection head end by a preset depth and is communicated with the first connection through hole. The width and length of the adaptation groove are both larger than the diameter of the first connection through hole.

[0012] Further, the tightening member includes a connecting rod, a tightening wheel, and a limiting hammer. The tightening wheel is fixedly connected to one end of the connecting rod, and the limiting hammer is vertically and fixedly connected to the other end of the connecting rod. The limiting hammer is placed in the fitting groove, and the length of the limiting hammer is greater than the diameter of the first connecting through hole, so that the tightening member and the first clamping member are fixedly connected. The connecting rod passes through the through groove and slides into the tightening through hole. An internal thread is provided on the tightening through hole, and an external thread is provided on the connecting rod. The connecting rod and the tightening through hole are threadedly connected, so that the first clamping member and the second clamping member can be detachably and fixedly connected by tightening.

[0013] Further, the first clamping member further includes a first fixed connection end and a second fixed connection end. Both the first fixed connection end and the second fixed connection end are fixedly connected to the first clamping member body, and there is a preset distance between the first fixed connection end and the second fixed connection end. A first bolt hole is provided on the first fixed connection end, and the first bolt hole penetrates through the first fixed connection end. A second bolt hole is provided on the second fixed connection end, and the second bolt hole penetrates through the second fixed connection end. The first bolt hole and the second bolt hole are aligned.

[0014] The beneficial effects of this application are as follows: The fixed clamp of the phased array seismic source device provided by this application has a simple structure and is easy to assemble. The phased array seismic source device can be easily installed at a preset position through this fixed clamp and can also be easily disassembled from the preset position, improving the installation efficiency. Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of a fixed clamp of a phased array seismic source device provided by the present utility model.

[0016] Figure 2 It is another schematic structural diagram of a fixed clamp of a phased array seismic source device provided by the present utility model.

[0017] Figure 3 It is another schematic structural diagram of a fixed clamp of a phased array seismic source device provided by the present utility model. Detailed Embodiments

[0018] The present application will be further described in detail below in conjunction with the specific embodiments and the accompanying drawings. Similar elements in different embodiments are denoted by related similar element numbers. In the following embodiments, many detailed descriptions are provided to enable a better understanding of the present application. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid overwhelming the core part of the present application with excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the descriptions in the specification and the general technical knowledge in the art.

[0019] In addition, the features, operations, or characteristics described in the specification can be combined in any appropriate manner to form various embodiments, and the operation steps involved in each embodiment can also be reordered or adjusted in an obvious manner by those skilled in the art. Therefore, the specification and the drawings are only for clearly describing a certain embodiment, and do not mean to be the necessary composition and / or sequence.

[0020] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the described objects, and do not have any sequential or technical meaning. And the "connection" and "coupling" mentioned in the present application, unless otherwise specified, both include direct and indirect connection (coupling).

[0021] Please refer to Figures 1-3 , the present application provides a fixing clip for a phased array seismic source device (hereinafter referred to as the fixing clip), which includes a first clamping member 1, a second clamping member 2, and a tightening member 3. A first clamping groove 130 is provided on the first clamping member 1, and a second clamping groove 20 is provided on the second clamping member 2. The first clamping member 1 and the second clamping member 2 are pivotally connected, so that either the first clamping member 1 or the second clamping member 2 can rotate relative to the other, thereby causing the first clamping groove 130 and the second clamping groove 20 to approach or separate. When the first clamping groove 130 and the second clamping groove 20 approach, the first clamping groove 130 and the second clamping groove 20 are docked to form a clamping through hole; the tightening member 3 detachably fixes and connects the first clamping member 1 and the second clamping member 2 together, so that the first clamping groove 130 and the second clamping groove 20 form the clamping through hole, and firmly fix the phased array seismic source device in the clamping through hole.

[0022] In an embodiment of the present application, the first clamping member 1 includes a first clamping member body 13. The first clamping member body 13 has a first connection head end 131 and a second connection head end 132. A first clamping groove 130 is formed by recessing in the middle of the first clamping member body 13. The first clamping groove 130 is located between the first connection head end 131 and the second connection head end 132.

[0023] In an embodiment of the present application, a first raised block 1311 and a second raised block 1312 are provided on the first connection head end 131. There is a preset distance between the first raised block 1311 and the second raised block 1312, and a limiting groove 1310 is formed between the first raised block 1311 and the second raised block 1312; a first connection through hole 1314 is provided on the outer wall 1313 of the first connection head end 131, and the first connection through hole 1314 penetrates through the first connection head end 131.

[0024] In an embodiment of the present application, the first clamping member 1 further includes a first pivot connection block 14. The first pivot connection block 14 protrudes upward from the second connection head end 132 by a preset height, and the first pivot connection block 14 is fixedly connected to the outer wall of the second connection head end 132.

[0025] In an embodiment of the present application, the second clamping member 2 includes a third connection head end 21 and a fourth connection head end 22. The middle part of the second clamping member 2 is set as the second clamping groove 20. The second clamping groove 20 is located between the third connection head end 21 and the fourth connection head end 22. The third connection head end 21 is pivotally connected to the second connection head end 132, and the fourth connection head end 22 and the first connection head end 131 are detachably fixedly connected by the tightening member 3.

[0026] In an embodiment of the present application, the third connection head end 21 includes a second pivot connection block 211 and a third pivot connection block 212. There is a preset distance between the second pivot connection block 211 and the third pivot connection block 212, so that there is a pivot groove 210 between the second pivot connection block 211 and the third pivot connection block 212. The width of the pivot groove 210 is adapted to the first pivot connection block 14; the first pivot connection block 14 is inserted into the pivot groove 210, and the third pivot connection block 212, the first pivot connection block 14 and the second pivot connection block 211 are connected by a pivot shaft 4, so that the first clamping member 1 and the second clamping member 2 can pivot relative to each other.

[0027] In one embodiment of the present application, the fourth connector end 22 includes a first tightening connection block 221, a second tightening connection block 222, and a tightening through-hole 220. The tightening through-hole 220 penetrates through the fourth connector end 22. There is a preset distance between the end of the first tightening connection block 221 and the end of the second tightening connection block 222, so that there is a through-slot 223 between the first tightening connection block 221 and the second tightening connection block 222. The through-slot 223 is adapted to the tightening member 3, and the through-slot 223 is in communication with the tightening through-hole 220.

[0028] In one embodiment of the present application, an adaptation groove 1315 is further provided on the first connector end 131. The adaptation groove 1315 is recessed from the bottom outer wall of the first connector end 131 by a preset depth, and the adaptation groove 1315 is in communication with the first connection through-hole 1314. The width and length of the adaptation groove 1315 are both greater than the diameter of the first connection through-hole 1314.

[0029] In one embodiment of the present application, the tightening member 3 includes a connecting rod 32, a tightening wheel 31, and a limiting hammer 33. The tightening wheel 31 is fixedly connected to one end of the connecting rod 32, and the limiting hammer 33 is perpendicularly and fixedly connected to the other end of the connecting rod 32. The limiting hammer 33 is placed in the adaptation groove 1315, and the length of the limiting hammer 33 is greater than the diameter of the first connection through-hole 1314, so that the tightening member 3 is fixedly connected to the first clamping member 1; the connecting rod 32 passes through the through-slot 223 and slides into the tightening through-hole 220. Internal threads are provided on the tightening through-hole 220, external threads are provided on the connecting rod 32, and the connecting rod 32 is threadedly connected to the tightening through-hole 220, so that the first clamping member 1 and the second clamping member 2 are detachably fixedly connected by the tightening 3.

[0030] In one embodiment of the present application, the first clamping member 2 further includes a first fixed connection end 11 and a second fixed connection end 12. Both the first fixed connection end 11 and the second fixed connection end 12 are fixedly connected to the first clamping member body 13, and there is a preset distance between the first fixed connection end 11 and the second fixed connection end 12; a first bolt hole 110 is provided on the first fixed connection end 11, and the first bolt hole 110 penetrates through the first fixed connection end 11; a second bolt hole 120 is provided on the second fixed connection end 12, and the second bolt hole 120 penetrates through the second fixed connection end 12; the first bolt hole 110 and the second bolt hole 120 are aligned.

[0031] The fixing clip structure of the phased array seismic source device provided by this application is simple and easy to assemble; the phased array seismic source device can be easily installed at a preset position through this fixing clip and can also be easily disassembled from the preset position, improving the installation efficiency.

[0032] The above embodiments are only for illustrating the technical concept and characteristics of the present invention, and the purpose is to enable those skilled in the art to understand the content of the present invention and implement it accordingly, and it cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A fixing clamp for a phased array source device, characterized in that: It includes a first clamping member, a second clamping member, and a tightening member. The first clamping member is provided with a first clamping groove, the second clamping member is provided with a second clamping groove, the first clamping member and the second clamping member are pivotally connected, so that any one of the first clamping member and the second clamping member can rotate relative to the other, so that the first clamping groove and the second clamping groove are brought closer or farther away from each other, and when the first clamping groove and the second clamping groove are close to each other, the first clamping groove and the second clamping groove are connected to form a clamping through hole; the tightening member detachably fixes the first clamping member and the second clamping member together, so that the first clamping groove and the second clamping groove form the clamping through hole, and the phased array seismic source device is firmly fixed in the clamping through hole.

2. The fixing clamp of the phased array source device according to claim 1, characterized in that: The first clamping member includes a first clamping member body having a first connecting head end and a second connecting head end. A first clamping groove is formed in the middle of the first clamping member body. The first clamping groove is located between the first connecting head end and the second connecting head end.

3. The fixing clamp of the phased array source device according to claim 2, characterized in that: A first protrusion block and a second protrusion block are arranged on the first connecting head end, a preset distance is provided between the first protrusion block and the second protrusion block, and a limiting groove is formed between the first protrusion block and the second protrusion block; a first connecting through hole is arranged on the outer wall of the first connecting head end, and the first connecting through hole passes through the first connecting head end.

4. The fixing clamp of the phased array source device according to claim 3, characterized in that: The first clamping member further includes a first pivoting connection block, which is formed by protruding upward from the second connection head end by a preset height, and the first pivoting connection block is fixedly connected to the outer wall of the second connection head end.

5. The fixing clamp of the phased array source device according to claim 4, characterized in that: The second clamping member includes a third connecting head end and a fourth connecting head end, the middle part of the second clamping member is configured as the second clamping groove, the second clamping groove is located between the third connecting head end and the fourth connecting head end, the third connecting head end and the second connecting head end are pivotally connected, and the fourth connecting head end and the first connecting head end are detachably fixedly connected via the tightening member.

6. The fixing clamp of the phased array source device according to claim 5, characterized in that: The third connecting head end includes a second pivot connecting block and a third pivot connecting block, and a preset distance is provided between the second pivot connecting block and the third pivot connecting block, so that a pivot groove is provided between the second pivot connecting block and the third pivot connecting block, and the width of the pivot groove is adapted to the first pivot connecting block; the first pivot connecting block is inserted into the pivot groove, and the third pivot connecting block, the first pivot connecting block and the second pivot connecting block are connected by a pivot shaft, so that the first clamping member and the second clamping member can pivot relative to each other.

7. The fixing clamp of the phased array source device according to claim 6, characterized in that: The fourth connecting head end includes a first tightening connecting block, a second tightening connecting block, and a tightening through hole, wherein the tightening through hole passes through the fourth connecting head end, and a preset distance is provided between an end of the first tightening connecting block and an end of the second tightening connecting block, so that a through groove is provided between the first tightening connecting block and the second tightening connecting block, the through groove is adapted to the tightening member, and the through groove is connected to the tightening through hole.

8. The fixing clamp of the phased array source device according to claim 7, characterized in that: An adapting groove is also provided on the first connecting head end. The adapting groove is recessed to a preset depth from the bottom outer wall of the first connecting head end, and the adapting groove is connected to the first connecting through hole. The width and length of the adapting groove are both greater than the diameter of the first connecting through hole.

9. The fixing clamp of the phased array source device according to claim 8, characterized in that: The tightening member includes a connecting rod, a tightening wheel, and a limit hammer. The tightening wheel is fixedly connected to one end of the connecting rod, and the limit hammer is vertically fixedly connected to the other end of the connecting rod. The limit hammer is placed in the adapting groove, and the length of the limit hammer is greater than the diameter of the first connecting through hole, so that the tightening member and the first clamping member are fixedly connected; the connecting rod passes through the through groove and slides into the tightening through hole, the tightening through hole is provided with an internal thread, and the connecting rod is provided with an external thread. The connecting rod and the tightening through hole are threadedly connected, so that the first clamping member and the second clamping member are detachably fixedly connected by tightening.

10. The fixing clamp of the phased array source device according to claim 9, characterized in that: The first clamping member also includes a first fixed connecting end and a second fixed connecting end, the first fixed connecting end and the second fixed connecting end are both fixedly connected to the first clamping member body, and a preset distance is provided between the first fixed connecting end and the second fixed connecting end; a first bolt hole is provided on the first fixed connecting end, and the first bolt hole passes through the first fixed connecting end; a second bolt hole is provided on the second fixed connecting end, and the second bolt hole passes through the second fixed connecting end; the first bolt hole and the second bolt hole are aligned.

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