CN211745016U - Gravity exploration instrument protection device - Google Patents
Gravity exploration instrument protection device Download PDFInfo
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- CN211745016U CN211745016U CN202020920718.3U CN202020920718U CN211745016U CN 211745016 U CN211745016 U CN 211745016U CN 202020920718 U CN202020920718 U CN 202020920718U CN 211745016 U CN211745016 U CN 211745016U
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Abstract
The utility model discloses a gravity exploration instrument protection device, be the fixed case that the opening set up including the top, top one side of fixed case is rotated and is installed the roof, the bottom of roof and the top movable contact of fixed case, roof and fixed case screw thread installation, be equipped with the removal case that the top set up for the opening in the fixed case, the movable sleeve is equipped with gravity exploration instrument in the removal case, gravity exploration instrument's top extends to the top of removal case, the bottom fixed mounting of roof has soft sponge, the bottom of soft sponge and the top movable contact of gravity exploration instrument, fixed mounting has two dead levers between the front side inner wall of fixed case and the rear side inner wall. The utility model discloses simple structure, convenient operation is convenient for to the gravity exploration appearance all around shelter from the buffer protection from top to bottom, can shelter from and buffer protection to the gravity exploration appearance comprehensively, and the protection effect is high, reduces the damage risk that the gravity exploration appearance received the impact, improves life, is favorable to using.
Description
Technical Field
The utility model relates to a protective apparatus technical field especially relates to a gravity prospecting appearance protection device.
Background
The gravity prospecting instrument is an instrument for measuring the gravity acceleration or the change of the gravity acceleration along with the change of different places or the change rate of the gravity acceleration in gravity prospecting, and the gravity prospecting instrument is mostly placed in a fixed box to protect the gravity prospecting instrument;
present gravity exploration appearance is with fixed case does not possess the function that all-round multidirectional buffering sheltered from the protection mostly, the buffering protection among the prior art is mostly the buffering of a certain direction, it is not comprehensive, the protective effect is poor, drop carelessly, vibrations or by the not equidirectional impact force direction of receiving when bumping by mistake in the transportation can be different, directly bear and drop, the impact force that vibrations or mistake hit, the risk of damage is great, reduce the life of gravity exploration appearance, to this phenomenon, therefore we provide a gravity exploration appearance protection device and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a gravity exploration instrument protection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a gravity prospecting instrument protection device comprises a fixed box with an opening at the top, a top plate is rotatably arranged on one side of the top of the fixed box, the bottom of the top plate is movably contacted with the top of the fixed box, the top plate is in threaded installation with the fixed box, a movable box with an opening at the top is arranged in the fixed box, a gravity prospecting instrument is movably sleeved in the movable box, the top of the gravity prospecting instrument extends to the upper part of the movable box, a soft sponge is fixedly arranged at the bottom of the top plate, the bottom of the soft sponge is movably contacted with the top of the gravity prospecting instrument, two fixed rods are fixedly arranged between the inner wall of the front side and the inner wall of the rear side of the fixed box, a movable block is slidably sleeved on the fixed rods, the same first spring is fixedly arranged between the front side and the inner wall of the rear side of the movable block and the inner wall of the front side and the rear side of, the top of the transverse plate is provided with a groove, two transverse rods are fixedly arranged between the inner walls at the two sides of the groove, the two transverse rods are slidably sleeved with the same first connecting box, the top of the first connecting box is provided with an opening, two second springs are respectively fixedly arranged between the two sides of the first connecting box and the inner walls at the two sides of the groove, the second springs are movably sleeved on the corresponding transverse rods, the bottom of the first connecting box is movably contacted with the inner wall at the bottom of the groove, the bottom of the moving box is fixedly provided with a second connecting box, the top and the bottom of the moving box are both provided with openings, the second connecting box is sleeved on the first connecting box, the bottom of the moving box is fixedly provided with two connecting pipes, the bottom ends of the connecting pipes extend into the first connecting box, the inner wall at the bottom of the first connecting box is fixedly provided with two vertical rods, the top ends of the vertical rods extend into the connecting pipes, the, the top of the top plate is fixedly provided with a U-shaped handle.
Preferably, a first circular hole is formed in the front side of the moving block, and the side wall of the first circular hole is slidably connected with the outer side of the corresponding fixing rod.
Preferably, two second circular holes are formed in the bottom of one side of the first connecting box, and the side walls of the second circular holes are connected with the outer sides of the corresponding cross rods in a sliding mode.
Preferably, the vertical rod is fixedly sleeved with a sealing ring, and the outer side of the sealing ring is in sliding connection with the side wall of the corresponding connecting pipe.
Preferably, a thread groove is formed in the other side of the top of the fixing box, a T-shaped bolt is sleeved in the thread groove, the top of the T-shaped bolt extends to the upper portion of the top plate, and the top plate is sleeved on the T-shaped bolt in a threaded mode.
Preferably, the bottom of the moving block is embedded with four first balls, and the first balls are in rolling contact with the inner wall of the bottom of the fixed box.
Preferably, two second balls are embedded on four sides of the first connection box, and the second balls are in rolling contact with the outer side of the second connection box.
Compared with the prior art, the beneficial effects of the utility model are that:
through the matching of the fixed box, the top plate, the movable box, the gravity prospecting instrument, the soft sponge, the fixed rod, the movable block, the first spring, the transverse plates, the transverse rods, the first connecting box, the second spring, the second connecting box, the vertical rods, the connecting pipes and the third spring, when the gravity prospecting instrument vibrates from bottom to top, the movable box is driven to move downwards, the movable box drives the second connecting box to move downwards on the first connecting box, the movable box drives the connecting pipes to move downwards on the corresponding vertical rods to compress the third spring, under the action of the sealing ring, negative pressure is generated in the connecting pipes in the downward movement process, the reaction force of the third spring and the negative pressure can relieve the impact force of the vertical vibration, when the gravity prospecting instrument moves left and right to drive the movable box to move left and right, the movable box drives the first connecting box to move through the second connecting box, the first connecting box slides on the two transverse rods to compress or stretch the second spring, the reaction force of the second spring can be soft and can relieve left and right vibration impact force, when the gravity exploration instrument vibrates front and back or swings, the second connecting box can be driven to move back and forth through the moving box, the second connecting box drives the first connecting box to move, the first connecting box drives the transverse plate to move back and forth through the two transverse rods, the transverse plate drives the moving block to compress or stretch the third spring corresponding to the sliding on the fixed rod, the reaction force of the third spring can be effective soft and can relieve front and back vibration impact force, and therefore the gravity exploration instrument can be shielded and buffered in all directions up, down, front, back, left and right.
The utility model discloses simple structure, convenient operation is convenient for to the gravity exploration appearance all around shelter from the buffer protection from top to bottom, can shelter from and buffer protection to the gravity exploration appearance comprehensively, and the protection effect is high, reduces the damage risk that the gravity exploration appearance received the impact, improves life, is favorable to using.
Drawings
FIG. 1 is a schematic cross-sectional view of a gravity survey protection device according to the present invention;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the device comprises a fixed box 1, a top plate 2, a movable box 3, a gravity prospecting instrument 4, a soft sponge 5, a fixed rod 6, a movable block 7, a first spring 8, a transverse plate 9, a transverse rod 10, a first connecting box 11, a second spring 12, a second connecting box 13, a vertical rod 14, a connecting pipe 15 and a third spring 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a gravity exploration instrument protection device comprises a fixed box 1 with an opening at the top, a top plate 2 is rotatably installed on one side of the top of the fixed box 1, the bottom of the top plate 2 is movably contacted with the top of the fixed box 1, the top plate 2 is installed with the fixed box 1 in a threaded manner, a movable box 3 with an opening at the top is arranged in the fixed box 1, a gravity exploration instrument 4 is movably sleeved in the movable box 3, the top of the gravity exploration instrument 4 extends to the upper part of the movable box 3, a soft sponge 5 is fixedly installed at the bottom of the top plate 2, the bottom of the soft sponge 5 is movably contacted with the top of the gravity exploration instrument 4, two fixed rods 6 are fixedly installed between the inner wall of the front side and the inner wall of the rear side of the fixed box 1, a movable block 7 is slidably sleeved on the fixed rods 6, the front side and the rear side of the movable block 7 are respectively fixedly installed between the, the first springs 8 are movably sleeved on the corresponding fixed rods 6, the top parts of the two moving blocks 7 are fixedly provided with the same transverse plate 9, the top part of the transverse plate 9 is provided with a groove, two transverse rods 10 are fixedly arranged between the inner walls at the two sides of the groove, the two transverse rods 10 are slidably sleeved with the same first connecting box 11 with the top part arranged in an opening way, two second springs 12 are fixedly arranged between the two sides of the first connecting box 11 and the inner walls at the two sides of the groove respectively, the second springs 12 are movably sleeved on the corresponding transverse rods 10, the bottom part of the first connecting box 11 is movably contacted with the inner wall at the bottom part of the groove, the bottom part of the moving box 3 is fixedly provided with a second connecting box 13 with the top part and the bottom part arranged in an opening way, the second connecting box 13 is sleeved on the first connecting box 11, the bottom part of the moving box 3 is fixedly provided with, fixed mounting has two montants 14 on the bottom inner wall of first connecting box 11, and in the top of montant 14 extended to connecting pipe 15, connecting pipe 15 sealing cover established on the montant 14 that corresponds, fixed mounting has same third spring 16 between the top of montant 14 and the bottom of removal case 3, and the top fixed mounting of roof 2 has the U-shaped handle, the utility model discloses simple structure, convenient operation is convenient for shelter from the buffer protection to gravity exploration appearance 4 all around, can shelter from and buffer protection to gravity exploration appearance 4 all around, and the protecting effect is high, reduces gravity exploration appearance 4 and receives the damage risk of impact, improves life, is favorable to using.
In the utility model, a first circular hole is arranged on the front side of the moving block 7, the side wall of the first circular hole is connected with the outer side of the corresponding fixed rod 6 in a sliding way, two second circular holes are arranged at the bottom of one side of the first connecting box 11, the side wall of the second circular hole is connected with the outer side of the corresponding cross rod 10 in a sliding way, a sealing ring is fixedly sleeved on the vertical rod 14, the outer side of the sealing ring is connected with the side wall of the corresponding connecting pipe 15 in a sliding way, a thread groove is arranged at the other side of the top of the fixed box 1, a T-shaped bolt is sleeved in the thread groove, the top of the T-shaped bolt extends to the upper side of the top plate 2, the top plate 2 is sleeved on the T-shaped bolt in a thread way, four first balls are embedded at the bottom of the moving block 7, the first balls are in rolling contact with the inner wall of the bottom of the fixed, the utility model discloses simple structure, convenient operation is convenient for shelter from the buffer protection to all-round all around about 4 gravity exploration appearance, can shelter from and buffer protection to 4 gravity exploration appearance comprehensively, and the protection effect is high, reduces 4 damage risks that receive the impact of gravity exploration appearance, improves life, is favorable to using.
The working principle is as follows: when the fixed box 1 falls, shakes or is mistakenly collided in different directions, the shaking and swinging directions of the gravity prospecting instrument 4 in the fixed box are different, wherein when the gravity prospecting instrument 4 vibrates vertically, the movable box 3 is driven to move downwards, the movable box 3 drives the second connecting box 13 to move downwards on the first connecting box 11, the first ball rolls on the inner wall of the second connecting box 13, the movable box 3 drives the two connecting pipes 15 to move, the connecting pipes 15 move downwards on the corresponding vertical rods 14, the movable box 3 compresses the third spring 16 in the moving process, under the action of the sealing ring, negative pressure is generated inside the connecting pipe 15 in the downward movement process, the reaction force of the third spring 16 and the negative pressure can relieve the vertical vibration impact force, and the soft sponge 5 can effectively prevent the gravity prospecting instrument 4 from impacting the inner wall of the top of the protective box 1 when jumping upwards;
when the gravity prospecting instrument 4 moves left and right, the gravity prospecting instrument 4 drives the moving box 3 to move left and right, the moving box 3 drives the second connecting box 13 to move, the second connecting box 13 drives the first connecting box 11 to move, the first connecting box 11 slides on the two cross rods 10, the first connecting box 11 compresses or stretches the second spring 12 in the moving process, the reaction force of the second spring 12 can flexibly relieve left and right vibration impact force, when the gravity prospecting instrument 4 vibrates or swings front and back, the moving box 3 is driven to move front and back, the moving box 3 drives the second connecting box 13 to move front and back, the second connecting box 13 drives the first connecting box 11 to move, the first connecting box 11 drives the cross plate 9 to move front and back through the two cross rods 10, the cross plate 9 moves front and back in the fixed box 1, the cross plate 9 drives the moving block 7 to move, the moving block 7 slides on the corresponding fixed rod 6, and the moving block 7 compresses or stretches the corresponding third spring 16 in the moving process, the reaction force of the third spring 16 can effectively and flexibly relieve the front-rear vibration impact force, so that the gravity exploration instrument 4 can be shielded, buffered and protected in all directions from top to bottom, front to back, left to right, the damage risk of the gravity exploration instrument 4 being impacted is reduced, and the service life is prolonged.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A gravity exploration instrument protection device comprises a fixed box (1) with an opening at the top, and is characterized in that a top plate (2) is rotatably installed on one side of the top of the fixed box (1), the bottom of the top plate (2) is in movable contact with the top of the fixed box (1), the top plate (2) is in threaded installation with the fixed box (1), a movable box (3) with an opening at the top is arranged in the fixed box (1), a gravity exploration instrument (4) is movably sleeved in the movable box (3), the top of the gravity exploration instrument (4) extends to the upper side of the movable box (3), a soft sponge (5) is fixedly installed at the bottom of the top plate (2), the bottom of the soft sponge (5) is in movable contact with the top of the gravity exploration instrument (4), two fixed rods (6) are fixedly installed between the inner wall of the front side and the inner wall of the rear side of the fixed box (1), a movable block (7) is slidably sleeved, the front side and the rear side of each moving block (7) are respectively and fixedly provided with the same first spring (8) between the front side inner wall and the rear side inner wall of the fixed box (1), the first springs (8) are movably sleeved on the corresponding fixed rods (6), the tops of the two moving blocks (7) are fixedly provided with the same transverse plate (9), the top of the transverse plate (9) is provided with a groove, two transverse rods (10) are fixedly arranged between the inner walls of the two sides of the groove, the two transverse rods (10) are slidably sleeved with the same first connecting box (11) with the top arranged as an opening, two second springs (12) are respectively and fixedly arranged between the two sides of the first connecting box (11) and the inner walls of the two sides of the groove, the second springs (12) are movably sleeved on the corresponding transverse rods (10), the bottom of the first connecting box (11) is movably contacted with the inner walls of the bottom of the groove, the bottom of the moving box (3) is fixedly provided with second connecting boxes, second connecting box (13) cover is established on first connecting box (11), the bottom fixed mounting of removal case (3) has two connecting pipes (15), the bottom of connecting pipe (15) extends to in first connecting box (11), fixed mounting has two montants (14) on the bottom inner wall of first connecting box (11), the top of montant (14) extends to in connecting pipe (15), connecting pipe (15) sealing cover is established on corresponding montant (14), fixed mounting has same third spring (16) between the top of montant (14) and the bottom of removal case (3), the top fixed mounting of roof (2) has the U-shaped handle.
2. A gravity prospecting instrument protection device according to claim 1, characterized in that a first circular hole is formed in the front side of the moving block (7), and the side wall of the first circular hole is slidably connected with the outer side of the corresponding fixed rod (6).
3. The gravity prospecting instrument protection device according to claim 1, characterized in that two second circular holes are formed in the bottom of one side of the first connection box (11), and the side walls of the second circular holes are slidably connected with the outer sides of the corresponding cross rods (10).
4. A gravity prospecting device according to claim 1, characterized in that the vertical rod (14) is provided with a sealing ring, the outer side of which is slidably connected to the side wall of the corresponding connecting pipe (15).
5. The gravity exploration instrument protection device according to claim 1, wherein a thread groove is formed in the other side of the top of the fixing box (1), a T-shaped bolt is sleeved in the thread groove, the top of the T-shaped bolt extends to the upper side of the top plate (2), and the top plate (2) is sleeved on the T-shaped bolt in a threaded mode.
6. A gravity prospecting device protection means according to claim 1, characterized in that four first balls are embedded in the bottom of the moving block (7) and are in rolling contact with the inner wall of the bottom of the fixed box (1).
7. A gravity surveys protection device according to claim 1, wherein two second balls are embedded on each of the four sides of the first connection box (11), and the second balls are in rolling contact with the outer side of the second connection box (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920718.3U CN211745016U (en) | 2020-05-27 | 2020-05-27 | Gravity exploration instrument protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920718.3U CN211745016U (en) | 2020-05-27 | 2020-05-27 | Gravity exploration instrument protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211745016U true CN211745016U (en) | 2020-10-23 |
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ID=72851845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020920718.3U Active CN211745016U (en) | 2020-05-27 | 2020-05-27 | Gravity exploration instrument protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211745016U (en) |
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2020
- 2020-05-27 CN CN202020920718.3U patent/CN211745016U/en active Active
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