CN218585010U

CN218585010U - Seismograph base with stable buffer structure

Info

Publication number: CN218585010U
Application number: CN202223084675.8U
Authority: CN
Inventors: 彭桢; 郭桢; 王旭; 沈逸凡
Original assignee: Tongji University
Current assignee: Tongji University
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-07
Anticipated expiration: 2032-11-21

Abstract

The utility model belongs to the technical field of the seismograph, especially, a seismograph base with stable form buffer structure to current when using evening, because the casing is more sealed, the signal lamp can not observe in inside, and the pedestrian is touched by other people easily to cause the position to remove, lead to the inaccurate problem of data, the following scheme is put forward at present, and it includes the seismograph body, the outer wall of seismograph body is equipped with places the fence, place the bottom fixedly connected with base on fence, place the inside on fence and seted up the arc wall, the inner wall of arc wall is equipped with the elastic plate, the utility model discloses in, the device can not only remove and can also rotate through being connected a plurality of arc pieces with the slide bar to can wholly slope, make its contact not to the seismograph body, thereby reach the effect of protection seismograph body, and when other people left, a plurality of slip rings and slide bar can reset under the effort of spring, convenient to use.

Description

Seismograph base with stable buffer structure

Technical Field

The utility model relates to a seismograph technical field especially relates to a seismograph base with stable form buffer structure.

Background

The seismograph is the instrument commonly used in the field of seismic observation, can realize the detection to ground vibration signal, and when present seismograph was detecting ground vibration, it usually need carry out long-time detection to it, and current seismograph shell body, its protective protection performance is relatively weak.

The utility model discloses a shell body protection architecture of seismograph that bulletin number is CN213813974U, the utility model has the advantages of shock resistance shock-absorbing capacity is good, protection protective properties is good, operational environment is more stable, the radiating effect is good, has very high practical value and spreading value in seismograph technical field.

However, this device also has the following disadvantages:

the device places subaerial not fixed, when using evening, because the casing is relatively sealed, the signal lamp is inside, and the pedestrian can not observe, is touched by other people easily to cause the position to remove, lead to the data inaccuracy, to above-mentioned problem, the utility model discloses the file provides a seismograph base with stable form buffer structure.

SUMMERY OF THE UTILITY MODEL

The utility model provides a seismograph base with stable form buffer structure has solved and has existed among the prior art when using evening, because the casing is more sealed, the signal lamp is inside, and the pedestrian can not observe, is touched by other people easily to cause the position to remove, lead to the inaccurate shortcoming of data.

The utility model provides a following technical scheme:

a seismometer mount having a stabilized cushioning structure, comprising:

the earthquake instrument comprises an earthquake instrument body, wherein a placing fence is arranged on the outer wall of the earthquake instrument body, a base is fixedly connected to the bottom of the placing fence, an arc-shaped groove is formed in the placing fence, an elastic plate is arranged on the inner wall of the arc-shaped groove, one end of the elastic plate is fixedly connected with one side of the arc-shaped groove, the other end of the elastic plate is fixedly connected with a rotating block, a rectangular opening is formed in the outer wall of the placing fence, the rotating block is located in the rectangular opening, a screw rod is rotatably connected to the inner wall of the rotating block, a U-shaped block is fixedly connected to the outer wall of the placing fence, a nut is in threaded connection with the outer wall of the screw rod, and the nut is abutted to the U-shaped block;

and the protective buffer component is arranged on the outer wall of the base and used for protecting and buffering the seismograph body.

In a possible design, the protection buffering component comprises a threaded ring which is sleeved on the outer wall of the base through a threaded sleeve, the top of the threaded ring is fixedly connected with a connecting ring, four second universal balls are embedded into the top of the connecting ring, sliding rods are fixedly connected to the tops of the second universal balls, and a plurality of arc-shaped blocks are rotatably connected to one opposite side of each sliding rod.

In a possible design, the outer wall of the sliding rod is slidably sleeved with a plurality of sliding rings corresponding to the arc-shaped blocks, the outer wall of each sliding ring is fixedly connected with two connecting columns, the other end of each connecting column is fixedly connected with a first universal ball, and the first universal ball is embedded into the arc-shaped blocks.

In a possible design, the outer wall of the sliding rod is sleeved with a plurality of springs which are arranged intermittently with the sliding ring, and the springs correspond to the arc-shaped blocks.

In a possible design, the two ends of the sliding ring are fixedly sleeved with the baffle rings, and one end of the spring, which is close to the baffle ring, is fixedly connected with the baffle ring.

In one possible design, a plurality of inserted rods are fixedly connected to the bottom of the base.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

In the utility model, the base is fixed on the ground through the inserted bar, the seismograph body is placed in the placing fence, the screw rod is rotated to be clamped on the U-shaped block, the nut is screwed, and the nut drives the elastic plate to deform through the screw rod, so that the seismograph body is fixed in the placing fence;

in the utility model, the connecting ring is sleeved on the base, and is fixed on the base through the thread ring, thus completing the installation;

the utility model discloses in, when someone pressed the touching arc piece, the arc piece drove the slip ring and moves down to wholly taking place the slope, making its touching can not arrive the seismograph body, when other people contactless arc piece, a plurality of arc pieces reset under the effort of spring, the reconversion.

The utility model discloses in, the device can not only remove and can also rotate through being connected a plurality of arc pieces with the slide bar to can wholly incline, make its contact not to the seismograph body, thereby reach the effect of protection seismograph body, and when other people left, a plurality of slip rings and slide bar can reset convenient to use under the effort of spring.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a seismograph base with a stable buffer structure according to an embodiment of the present invention;

fig. 2 is a schematic view of a protective buffer assembly of a seismograph base with a stable buffer structure according to an embodiment of the present invention;

FIG. 3 is another view of FIG. 1;

fig. 4 is a schematic view of a placement column of a seismograph base with a stable buffer structure according to an embodiment of the present invention;

fig. 5 is a schematic view of an interior of a placement column of a seismometer base with a stable buffering structure according to an embodiment of the present invention;

fig. 6 is a schematic diagram of an arc-shaped block of a seismograph base with a stable buffer structure according to an embodiment of the present invention;

fig. 7 is a schematic view of a slip ring of a seismograph base with a stable buffering structure according to an embodiment of the present invention.

Reference numerals:

1. a base; 2. placing a fence; 3. a threaded ring; 4. a connecting ring; 5. a slide bar; 6. an arc-shaped block; 7. a slip ring; 8. a rod is inserted; 9. a seismograph body; 10. a rectangular opening; 11. rotating the block; 12. a screw; 13. a U-shaped block; 14. a nut; 15. an arc-shaped slot; 16. an elastic plate; 17. connecting columns; 18. a first universal ball; 19. a baffle ring; 20. a spring; 21. a second ball gimbal.

Detailed Description

The embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "mounted" are to be interpreted broadly, for example, the terms "connected" may or may not be detachably connected; may be directly connected or indirectly connected through an intermediate. Further, "communication" may be direct communication or indirect communication through an intermediary. The term "fixed" means that they are connected to each other and the relative positional relationship after the connection is not changed. The directional terms used in the embodiments of the present invention, such as "inner", "outer", "top", "bottom", etc., are merely directions referring to the drawings, and therefore, the directional terms used are intended to better and more clearly illustrate and understand the embodiments of the present invention, rather than to indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present invention.

In the embodiments of the present invention, the terms "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 embodiment of the present invention, "and/or" is only an association relationship describing an associated object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.

Reference throughout this specification to "one embodiment," "some embodiments," or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present invention. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.

Example 1

Referring to fig. 4 and 5, a seismometer mount having a stabilized cushioning structure, comprising:

the earthquake instrument comprises an earthquake instrument body 9, wherein a placing fence 2 is arranged on the outer wall of the earthquake instrument body 9, a base 1 is fixedly connected to the bottom of the placing fence 2, an arc-shaped groove 15 is formed in the placing fence 2, an elastic plate 16 is arranged on the inner wall of the arc-shaped groove 15, one end of the elastic plate 16 is fixedly connected with one side of the arc-shaped groove 15, a rotating block 11 is fixedly connected to the other end of the elastic plate 16, a rectangular opening 10 is formed in the outer wall of the placing fence 2, the rotating block 11 is located in the rectangular opening 10, a screw rod 12 is rotatably connected to the inner wall of the rotating block 11, a U-shaped block 13 is fixedly connected to the outer wall of the placing fence 2, a nut 14 is in threaded connection with the outer wall of the screw rod 12, and the nut 14 is abutted to the U-shaped block 13;

protection buffering subassembly sets up and is used for protecting the buffering to seismograph body 9 at base 1's outer wall, through rotating screw rod 12 among the above-mentioned technical scheme, makes screw rod 12 card on U-shaped piece 13, twists and moves nut 14, and nut 14 drives elastic plate 16 through screw rod 12 and takes place deformation, makes it fix seismograph body 9 in placing fence 2, can protect seismograph body 9 through protection buffering subassembly.

Referring to fig. 1, fig. 2, fig. 3 and fig. 7, protection buffering subassembly includes that the threaded sleeve establishes the threaded ring 3 at base 1 outer wall, the top fixedly connected with go-between 4 of threaded ring 3, the top embedding of go-between 4 has four universal balls 21 of second, the top fixedly connected with slide bar 5 of the universal ball 21 of second, the relative one side of two adjacent slide bars 5 is rotated and is connected with a plurality of arc pieces 6, rotate through a plurality of arc pieces 6 among the above-mentioned technical scheme and connect on slide bar 5, make a plurality of slide bars 5 and arc piece 6 form wholly, be convenient for protect seismometer body 9.

Example 2

Refer to fig. 2, fig. 6 and 7 slide bar 5's outer wall slip cap is equipped with a plurality of slip rings 7 corresponding with arc piece 6, two spliced poles 17 of the outer wall fixedly connected with of slip ring 7, the first universal ball 18 of the other end fixedly connected with of spliced pole 17, the embedding of first universal ball 18 is in arc piece 6, can rotate arc piece 6 through first universal ball 18 and slip ring 7 among the above-mentioned technical scheme and connect on slip ring 7, make arc piece 6 can diversified rotation, make it take place deformation more easily, be convenient for carry out buffer protection to seismometer body 9.

Referring to fig. 2 and 7, the outer wall of the sliding rod 5 is sleeved with a plurality of springs 20 which are intermittently arranged with the sliding ring 7, the springs 20 correspond to the arc-shaped blocks 6, and the sliding ring 7 can be automatically reset through setting of the springs 20 in the above technical scheme, so that the use is convenient.

Referring to fig. 6 and 7, both ends of the sliding ring 7 are fixedly sleeved with the blocking rings 19, and one ends of the springs 20 close to the blocking rings 19 are fixedly connected with the blocking rings 19, in the above technical scheme, the blocking rings 19 are connected with the sliding ring 7 and the springs 20, so that the springs 20 can be far away from the blocking rings 19, and the sliding ring 7 can be reset under the force of the springs 20.

Referring to fig. 3, a plurality of insertion rods 8 are fixedly connected to the bottom of the base 1, and in the above-described embodiment, the base 1 can be fixed to the ground by setting the plurality of insertion rods 8, and the position does not move when touched by a person.

The working principle and the using process of the technical scheme are as follows: during the use, fix base 1 on ground through inserted bar 8 earlier, place seismograph body 9 in placing fence 2, rotate screw rod 12, make screw rod 12 card on U-shaped piece 13, twist nut 14, nut 14 drives elastic plate 16 through screw rod 12 and takes place deformation, make it fix seismograph body 9 in placing fence 2, then overlap go-between 4 on base 1, fix go-between 4 on base 1 through threaded ring 3, the installation is accomplished, when someone pressed touch arc piece 6, arc piece 6 drives slip ring 7 and moves down, and wholly take place the slope, make its touch can not reach seismograph body 9, when contactless arc piece 6, a plurality of arc pieces 6 reset under spring 20's effort, other people restore to the original state.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention; without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A seismometer mount having a stabilized cushioning structure, comprising:

the earthquake instrument comprises an earthquake instrument body (9), wherein a placing fence (2) is arranged on the outer wall of the earthquake instrument body (9), a base (1) is fixedly connected to the bottom of the placing fence (2), an arc-shaped groove (15) is formed in the placing fence (2), an elastic plate (16) is arranged on the inner wall of the arc-shaped groove (15), one end of the elastic plate (16) is fixedly connected with one side of the arc-shaped groove (15), the other end of the elastic plate (16) is fixedly connected with a rotating block (11), a rectangular opening (10) is formed in the outer wall of the placing fence (2), the rotating block (11) is located in the rectangular opening (10), a screw rod (12) is rotatably connected to the inner wall of the rotating block (11), a U-shaped block (13) is fixedly connected to the outer wall of the placing fence (2), a nut (14) is connected to the outer wall of the screw rod (12) in a threaded manner, and the nut (14) is abutted to the U-shaped block (13);

the protective buffering component is arranged on the outer wall of the base (1) and used for protecting and buffering the seismometer body (9).

2. The seismograph base with the stable buffer structure is characterized in that the protective buffer assembly comprises a threaded ring (3) which is sleeved on the outer wall of the base (1) in a threaded manner, a connecting ring (4) is fixedly connected to the top of the threaded ring (3), four second universal balls (21) are embedded into the top of the connecting ring (4), sliding rods (5) are fixedly connected to the tops of the second universal balls (21), and a plurality of arc-shaped blocks (6) are rotatably connected to the opposite sides of every two adjacent sliding rods (5).

3. The seismograph base with the stable buffer structure is characterized in that the outer wall of the sliding rod (5) is slidably sleeved with a plurality of sliding rings (7) corresponding to the arc-shaped blocks (6), two connecting columns (17) are fixedly connected to the outer wall of each sliding ring (7), a first universal ball (18) is fixedly connected to the other end of each connecting column (17), and each first universal ball (18) is embedded in each arc-shaped block (6).

4. The seismograph mount with stabilized buffering structure according to claim 3, wherein the outer wall of the sliding rod (5) is sleeved with a plurality of springs (20) intermittently arranged with the sliding ring (7), and the springs (20) correspond to the arc-shaped blocks (6).

5. The seismometer base with a stable buffer structure according to claim 4, wherein the two ends of the sliding ring (7) are fixedly sleeved with baffle rings (19), and one ends of the springs (20) close to the baffle rings (19) are fixedly connected with the baffle rings (19).

6. Seismometer base with stabilized cushioning according to claim 1, characterized in that a plurality of bayonet rods (8) are fixedly connected to the bottom of the base (1).