CN219935108U - Adjustable test support - Google Patents

Abstract

The utility model is applicable to the technical field of test brackets, and provides an adjustable test bracket which comprises a mounting bracket, wherein the mounting bracket comprises horizontal mounting rods, two groups of the horizontal mounting rods are symmetrically arranged on a horizontal plane along the Y-axis direction, an X-axis adjusting assembly is arranged between the two groups of the horizontal mounting rods which are symmetrically arranged, and two ends of each group of the horizontal mounting rods along the Y-axis direction are respectively provided with a group of mounting vertical rods; and the installation vertical rod is installed along the Z-axis direction, the bottom of the installation vertical rod is fixedly connected with the top of the horizontal installation rod, and the top of the installation vertical rod is connected with the detection assembly. The device has solved and has adjusted the support and can not adjust, leads to installing the microphone position on adjusting the support and can not adjust, is difficult to carry out the problem of gathering of sound in different positions, has reached the XYZ triaxial direction and has all can carry out the regulation in position, makes the microphone energy carry out the effect that sound was gathered to the broken wall machine in different positions all-round.

Description

Adjustable test support

Technical Field

The utility model relates to the technical field of test brackets, in particular to an adjustable test bracket.

Background

The wall breaking machine adopts a super-high speed motor to drive a stainless steel blade to cut and crush food materials at a super-high speed in a cup body, so that cell walls of cells in the food materials are broken, and vitamins, minerals, phytochemicals, proteins, moisture and the like in the cells are fully released to obtain a food material processing product.

After the wall breaking machine is produced, the finished product is required to be checked, and noise in the use process of the wall breaking machine is detected. The detection process mainly comprises the steps of collecting sound through a microphone arranged on the adjusting bracket and then analyzing.

At present, the regulation support in the market can not be adjusted, just leads to installing the microphone position on the regulation support and can not be adjusted yet, is difficult to carry out the collection of sound in different positions, influences the noise test achievement to broken wall machine.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide an adjustable test support with adjustable XYZ three-axis directions.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an adjustable test rack comprises a mounting rack, wherein the mounting rack comprises,

the horizontal installation rods are installed on a horizontal plane along the Y-axis direction and are symmetrically provided with two groups, an X-axis adjusting assembly is installed between the two groups of the horizontal installation rods which are symmetrically arranged, and two ends of each group of the horizontal installation rods along the Y-axis direction are respectively provided with a group of installation vertical rods; the method comprises the steps of,

the installation montant, the installation montant is along Z axle direction installation, and bottom and horizontal installation pole top fixed connection, installation montant top and sound insulation case top inner wall connection.

The utility model is further provided with: the X-axis adjustment assembly includes,

the X-axis installation rods are installed on a horizontal plane along the X-axis direction and are symmetrically arranged into two groups about the center of the horizontal installation rods, two ends of each X-axis installation rod are respectively connected with the two groups of horizontal installation rods, and an X-axis sliding block is sleeved on each X-axis installation rod;

each group of X-axis installation rods are sleeved with two groups of X-axis sliding blocks, the X-axis sliding blocks can slide along the directions of the X-axis installation rods, and the lower ends of the X-axis sliding blocks are connected with Y-axis adjusting assemblies.

The utility model is further provided with: the Y-axis adjustment assembly includes,

the Y-axis installation rods are installed on a horizontal plane along the Y-axis direction and are provided with two groups, and two ends of each group of Y-axis installation rods are respectively connected with X-axis sliding blocks on the two groups of X-axis installation rods; the method comprises the steps of,

the Y-axis sliding block is sleeved between the two groups of Y-axis mounting rods and can slide along the directions of the Y-axis mounting rods, and the top of the Y-axis sliding block is provided with a Y-axis mounting block;

wherein, Y axle installation piece is inside to run through and is provided with multiunit trompil, trompil internally mounted have Z axle adjusting part.

The utility model is further provided with: the Z-axis adjustment assembly includes,

the Z-axis installation rods are installed on the vertical surface along the Z-axis direction and are arranged in two groups, one group of the Z-axis installation rods is connected with the Y-axis installation block, and the other group of the Z-axis installation rods is provided with a microphone assembly at the bottom; the method comprises the steps of,

the Z-axis sliding block is sleeved between the two groups of Z-axis mounting rods and can slide along the direction of the Z-axis mounting rods.

The utility model is further provided with: the microphone assembly may include a microphone assembly that includes,

the microphone clamping block is arranged on the vertical surface along the Y-axis direction and internally provided with two groups of connecting holes;

the microphone clamping block is sleeved at the lower end of the Z-axis installation rod through one group of connecting holes, one side, far away from the Z-axis installation rod, of the other group of connecting holes is provided with a clamping hole, and a microphone is clamped in the clamping hole.

The utility model is further provided with: the clamping holes are provided with openings with the same size as the microphone, the openings extend outwards to the side surfaces of the microphone clamping blocks, and the two groups of connecting holes are provided with openings with the same size as the Z-axis mounting rod;

wherein, the connecting hole opening far away from one side of the clamping hole extends outwards to the other side of the microphone clamping block.

The utility model has the advantages that:

the X-axis sliding block is sleeved on the X-axis installation rod and can slide along the direction of the X-axis installation rod, and the position of the test support in the X-axis direction can be adjusted by adjusting the X-axis sliding block.

2.Y axle sliding block cover is established between two sets of Y axle installation poles, and can follow Y axle installation pole direction slip, can accomplish the adjustment of test stand Y axle direction position through adjusting Y axle sliding block.

3.Z axle sliding block cover is established between two sets of Z axle installation poles, can follow Z axle installation pole direction and slide. Through adjusting Z axle sliding block, can make Z axle sliding block slide on the Z axle installation pole that is connected with Y axle installation piece, another group bottom is provided with the Z axle installation pole and the Z axle sliding block synchronous movement of microphone subassembly, accomplishes the removal along the Z axle direction, finally accomplishes the adjustment of test stand Z axle direction upper position.

4. The clamping hole is provided with an opening consistent with the microphone in size, the opening extends outwards to the side face of the microphone clamping block, the opening of the clamping hole is consistent with the microphone in size, the microphone is convenient to insert into the microphone, and the opening extends outwards to provide a loose joint for facilitating the installation and the disassembly of the microphone.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is an enlarged view of a portion of area A of FIG. 1;

in the figure: 1. a mounting bracket; 11. a horizontal mounting bar; 12. mounting a vertical rod; 2. an X-axis adjusting assembly; 21. an X-axis mounting rod; 22. an X-axis sliding block; 3. a Y-axis adjustment assembly; 31. a Y-axis mounting rod; 32. a Y-axis sliding block; 33. a Y-axis mounting block; 4. a Z-axis adjustment assembly; 41. a Z-axis mounting rod; 42. a Z-axis sliding block; 5. a microphone assembly; 51. a microphone clamping block; 52. a connection hole; 53. a clamping hole; 54. a microphone.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions:

the adjustable test support comprises a mounting support 1, an X-axis adjusting assembly 2, a Y-axis adjusting assembly 3, a Z-axis adjusting assembly 4 and a microphone assembly 5.

The mounting bracket 1 comprises a horizontal mounting rod 11 and a mounting vertical rod 12. The horizontal installation rods 11 are installed on the horizontal plane along the Y-axis direction, two groups of horizontal installation rods 11 are symmetrically arranged, the X-axis adjusting assembly 2 is installed between the two groups of horizontal installation rods 11 which are symmetrically arranged, and the horizontal installation rods 11 provide an installation platform for the X-axis adjusting assembly 2.

Each group of horizontal installation rods 11 is provided with a group of installation vertical rods 12 along two ends of the Y-axis direction, the installation vertical rods 12 are installed along the Z-axis direction, the bottom of each installation vertical rod is fixedly connected with the top of each horizontal installation rod 11, the top of each installation vertical rod 12 is connected with the inner wall of the top of the sound insulation box, the test support is fixed at the top of the sound insulation box, and the stability of the structure is guaranteed.

The X-axis adjustment assembly 2 includes an X-axis mounting bar 21 and an X-axis slider 22. The X-axis installation rods 21 are installed on a horizontal plane along the X-axis direction, and are symmetrically arranged into two groups about the center of the horizontal installation rods 11, two ends of each X-axis installation rod 21 are respectively connected with the two groups of horizontal installation rods 11, and an X-axis sliding block 22 is sleeved on each X-axis installation rod. The X-axis mounting bar 21 is integrally connected to the horizontal mounting bar 11 while providing a slidable track for the X-axis slider 22.

Two groups of X-axis sliding blocks 22 are sleeved on one group of X-axis mounting rods 21, and the lower ends of the X-axis sliding blocks 22 are connected with a Y-axis adjusting assembly 3. The X-axis sliding block 22 can slide along the direction of the X-axis installation rod 21, and the adjustment of the position of the test support in the X-axis direction can be completed by adjusting the X-axis sliding block 22.

The Y-axis adjusting assembly 3 includes a Y-axis mounting bar 31, a Y-axis slider 32, and a Y-axis mounting block 33. The Y-axis mounting rods 31 are mounted on a horizontal plane along the Y-axis direction, and are provided in two groups, and both ends of each group of Y-axis mounting rods 31 are respectively connected with the X-axis sliding blocks 22 on the two groups of X-axis mounting rods 21. Each group of Y-axis mounting bars 31 is integrally connected with the mounting bar 21, respectively, and provides a slidable track for the Y-axis sliding block 32 while ensuring structural reliability.

The Y-axis sliding block 32 is sleeved between the two groups of Y-axis mounting rods 31 and can slide along the direction of the Y-axis mounting rods 31, and the adjustment of the position of the test support in the Y-axis direction can be completed by adjusting the Y-axis sliding block 32. The Y axle sliding block 32 top is provided with Y axle installation piece 33, and the inside penetration of Y axle installation piece 33 is provided with multiunit trompil, trompil internally mounted and is had Z axle installation pole 41, sets up multiunit trompil optional and installs Z axle installation pole 41 in the inside different positions of Y axle installation piece 33, further enlarges adjustable scope.

The Z-axis adjustment assembly 4 includes a Z-axis mounting bar 41 and a Z-axis slider 42. The Z-axis mounting bars 41 are mounted on the vertical plane in the Z-axis direction and are provided in two groups, the top of one group of Z-axis mounting bars 41 is connected with the Y-axis mounting block 33, and the bottom of the other group of Z-axis mounting bars 41 is provided with the microphone assembly 5. The Z-axis sliding block 42 is sleeved between the two sets of Z-axis mounting bars 41 and can slide along the direction of the Z-axis mounting bars 41.

By adjusting the Z-axis sliding block 42, the Z-axis sliding block 42 can slide on the Z-axis mounting rod 41 connected with the Y-axis mounting block 33, and the Z-axis mounting rod 41 with the microphone assembly 5 arranged at the bottom of the other group synchronously moves with the Z-axis sliding block 42, thereby completing the movement along the Z-axis direction and finally completing the adjustment of the position of the test stand in the Z-axis direction.

The microphone assembly 5 includes a microphone holding block 51, a connection hole 52, a holding hole 53, and a microphone 54. The microphone holder 51 is mounted on a vertical surface in the Y-axis direction, and has two sets of connection holes 52 provided therein. The microphone clamping block 51 is sleeved at the lower end of the Z-axis mounting rod 41 through one group of connecting holes 52, and a clamping hole 53 is arranged at one side of the other group of connecting holes 52 away from the Z-axis mounting rod 41.

Both sets of connecting holes 52 are provided with openings of the same size as the Z-axis mounting bar 41, and the opening of the connecting hole 52 on the side away from the holding hole 53 extends outward to the other side of the microphone holding block 51. The opening is consistent with the Z-axis mounting rod 41 in size and is convenient to insert into the Z-axis mounting rod 41, and the opening extends outwards to provide a loose joint and is convenient for mounting and dismounting the mounting rod 41. The two groups of connecting holes 52 are arranged, so that the Z-axis mounting rod 41 can be selectively arranged in the connecting holes 52 at different positions to adapt to different working requirements of the microphone 54.

The microphone 54 is clamped in the clamping hole 53, the clamping hole 53 is provided with an opening with the same size as the microphone 54, the opening extends outwards to the side face of the microphone clamping block 51, the opening size of the clamping hole 53 is consistent with the microphone 54, the microphone 54 is conveniently inserted into the microphone, and a loose joint is provided by extending outwards to facilitate the installation and the disassembly of the microphone 54.

The working principle of the adjustable test support provided by the utility model is as follows:

before starting sound detection, the microphone 54 is installed inside the microphone clamping block 51 through the clamping hole 53, the clamping hole 53 is provided with an opening with the same size as the microphone 54, the opening extends outwards to the side face of the microphone clamping block 51, the opening size of the clamping hole 53 is consistent with the size of the microphone 54, the microphone 54 is conveniently inserted into the microphone clamping block, and a loose mouth is provided by extending outwards, so that the microphone 54 can be conveniently installed and detached.

Then the microphone holding block 51 is inserted into the inside of the Z-axis mounting bar 41 whose top is not connected to the Y-axis mounting block 33 through the connection hole 52, the connection hole 52 is provided with an opening having the same size as the Z-axis mounting bar 41, and the opening is extended outward to the other side of the microphone holding block 51. The opening is consistent with the Z-axis mounting rod 41 in size and is convenient to insert into the Z-axis mounting rod 41, and the opening extends outwards to provide a loose joint and is convenient for mounting and dismounting the mounting rod 41.

The adjustment of the test stand position is then performed to meet the requirement that the microphone 54 be able to pick up sound at different locations. The position of the test support in the X-axis direction can be adjusted by adjusting the X-axis sliding block 22 to slide along the X-axis mounting rod 21 direction; the Y-axis sliding block 32 is adjusted to slide along the Y-axis mounting rod 31, so that the adjustment of the position of the test support in the Y-axis direction can be completed; by adjusting the Z-axis sliding block 42, the Z-axis sliding block 42 can slide on the Z-axis mounting rod 41 connected with the Y-axis mounting block 33, and the Z-axis mounting rod 41 with the microphone assembly 5 arranged at the bottom of the other group synchronously moves with the Z-axis sliding block 42, thereby completing the movement along the Z-axis direction and finally completing the adjustment of the position of the test stand in the Z-axis direction.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. An adjustable test support, its characterized in that: comprises a mounting bracket (1), wherein the mounting bracket (1) comprises,

the horizontal installation rods (11) are installed on a horizontal plane along the Y-axis direction, two groups of the horizontal installation rods (11) are symmetrically arranged, an X-axis adjusting assembly (2) is installed between the two groups of the horizontal installation rods (11) which are symmetrically arranged, and a group of installation vertical rods (12) are respectively arranged at two ends of each group of the horizontal installation rods (11) along the Y-axis direction; the method comprises the steps of,

the installation montant (12), installation montant (12) are along Z axle direction installation, and bottom and horizontal installation pole (11) top fixed connection, installation montant (12) top and sound insulation case top inner wall connection.

2. An adjustable test rack according to claim 1, wherein: the X-axis adjusting assembly (2) comprises,

the X-axis installation rods (21) are installed on a horizontal plane along the X-axis direction, two groups of the X-axis installation rods (21) are symmetrically arranged about the center of the horizontal installation rods (11), two ends of each X-axis installation rod (21) are respectively connected with the two groups of the horizontal installation rods (11), and an X-axis sliding block (22) is sleeved on each X-axis installation rod;

each group of X-axis installation rods (21) is sleeved with two groups of X-axis sliding blocks (22), the X-axis sliding blocks (22) can slide along the X-axis installation rods (21), and the lower ends of the X-axis sliding blocks are connected with Y-axis adjusting assemblies (3).

3. An adjustable test rack according to claim 2, wherein: the Y-axis adjusting assembly (3) comprises,

the Y-axis installation rods (31) are installed on a horizontal plane along the Y-axis direction, two groups of Y-axis installation rods (31) are arranged, and two ends of each group of Y-axis installation rods (31) are respectively connected with X-axis sliding blocks (22) on the two groups of X-axis installation rods (21); the method comprises the steps of,

the Y-axis sliding blocks (32), the Y-axis sliding blocks (32) are sleeved between two groups of Y-axis mounting rods (31) and can slide along the directions of the Y-axis mounting rods (31), and Y-axis mounting blocks (33) are arranged at the tops of the Y-axis sliding blocks (32);

wherein, Y axle installation piece (33) inside runs through and is provided with multiunit trompil, trompil internally mounted have Z axle adjusting part (4).

4. An adjustable test rack according to claim 3, wherein: the Z-axis adjusting assembly (4) comprises,

the Z-axis installation rods (41) are installed on a vertical surface along the Z-axis direction and are arranged in two groups, the top of one group of the Z-axis installation rods (41) is connected with the Y-axis installation block (33), and the bottom of the other group of the Z-axis installation rods (41) is provided with the microphone assembly (5); the method comprises the steps of,

the Z-axis sliding blocks (42) are sleeved between the two groups of Z-axis installation rods (41) and can slide along the direction of the Z-axis installation rods (41).

5. An adjustable test rack according to claim 4, wherein: the microphone assembly (5) comprises,

the microphone clamping block (51) is arranged on the vertical surface along the Y-axis direction, and two groups of connecting holes (52) are formed in the microphone clamping block (51);

the microphone clamping block (51) is sleeved at the lower end of the Z-axis installation rod (41) through one group of connecting holes (52), one side, far away from the Z-axis installation rod (41), of the other group of connecting holes (52) is provided with a clamping hole (53), and a microphone (54) is clamped in the clamping hole (53).

6. An adjustable test rack according to claim 5, wherein: the clamping holes (53) are provided with openings with the same size as the microphones (54), the openings extend outwards to the side surfaces of the microphone clamping blocks (51), and the two groups of connecting holes (52) are provided with openings with the same size as the Z-axis mounting rods (41);

wherein, the opening of the connecting hole (52) far away from one side of the clamping hole (53) extends outwards to the other side of the microphone clamping block (51).