Tool clamp for assembling core part of sound barrier

Abstract

The embodiment of the utility model provides a sound barrier core assembly tool clamp which comprises a first installation part, a second installation part and a plurality of second installation parts, the first installation part is arranged on one side of to-be-assembled parts in the first direction and covers the to-be-assembled parts, and the to-be-assembled parts are arranged in the second direction; the second mounting piece is arranged on one side of the to-be-assembled piece in a third direction and covers a small part of area of the corresponding to-be-assembled piece, and the third direction is perpendicular to the first direction and the second direction; the first matching piece is arranged on the second mounting piece, and the first matching piece is provided with a limiting part penetrating through the first mounting piece; the second matching part is arranged on the side, away from the to-be-assembled part, of the first mounting part, the second matching part is detachably matched with the limiting part, and under the condition that the second matching part is matched with the limiting part, the limiting part deforms and is matched with the first mounting part in a limiting mode. According to the technical scheme, assembling of the to-be-assembled parts can be achieved, and the assembling efficiency of the to-be-assembled parts is effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of railway sound barrier manufacturing, and in particular to a tooling fixture for assembling the core of a sound barrier. Background Art

[0002] The sound barrier has excellent vibration resistance and sound absorption and insulation performance, which can effectively reduce vibration and noise transmission in train areas such as railway lines and stations, help provide a more comfortable and quiet railway environment, and improve the environmental comfort of residents along the railway. In the related technology, the core frame assembly efficiency of type I sound barrier is low. Utility Model Content

[0003] An embodiment of the present application provides a sound barrier core assembly fixture to solve or alleviate one or more technical problems in the prior art.

[0004] As one aspect of an embodiment of the present application, the embodiment of the present application provides a sound barrier core assembly tooling fixture, including: a first mounting member, arranged on one side of the part to be assembled in a first direction and covering a plurality of parts to be assembled, the plurality of parts to be assembled are arranged along a second direction, and the second direction is perpendicular to the first direction; a second mounting member, arranged on one side of the part to be assembled in a third direction and covering at least a partial area of ​​the corresponding part to be assembled, the third direction being perpendicular to the first direction and the second direction; a first mating member, arranged on the second mounting member, the first mating member having a limiting portion passing through the first mounting member; a second mating member, arranged on a side of the first mounting member away from the part to be assembled, the second mating member being detachably mated with the limiting portion, and when the second mating member is mated with the limiting portion, the limiting portion is deformed and limitedly mated with the first mounting member.

[0005] In one embodiment, the limiting portion includes two limiting claws arranged at intervals along the second direction, and the second matching piece can be detachably matched between the two limiting claws; wherein, when the second matching piece is matched between the two limiting claws, the maximum distance between the two limiting claws is increased so that the limiting claws are limitedly matched with the first mounting member.

[0006] In one embodiment, along the direction toward the first mounting member, the size of the second matching member in the second direction gradually increases; when the second matching member is matched between the two limiting claws, the distance between the ends of the two limiting claws away from the first mounting member increases.

[0007] In one embodiment, a through hole is formed on the first mounting member, and the limiting portion passes through the first mounting member through the through hole; when the second mating member is engaged between the two limiting claws, the maximum distance between the two limiting claws is greater than the size of the through hole in the second direction, so that the limiting claws are limitedly engaged with the first mounting member.

[0008] In one embodiment, a first groove extending in a third direction and a second groove extending in a second direction are formed on the second mounting member, and the first groove and the second groove are connected; the first mating member also includes a first mating section, a second mating section and a connecting section, the first mating section is mated with the first groove, the second mating section is connected between the first mating section and the connecting section and is mated with the second groove, and the limiting portion is connected to the side of the connecting section facing away from the second mounting member.

[0009] In one embodiment, the sound barrier core assembly fixture also includes: a first driving component, which is arranged on the side of the first mounting component away from the component to be assembled, and is used to drive the second mating component to move in the first direction so that the second mating component can be detachably engaged with the limiting portion; a second driving component, which is arranged on the side of the second mounting component away from the component to be assembled, and is used to drive the second mounting component to move in a third direction, so as to drive the component to be assembled and the first mounting component to move in the third direction.

[0010] In one embodiment, the sound barrier core assembly fixture also includes: a guide rail; a slider, which is arranged at the bottom of the second mounting member and is movably engaged with the guide rail in a third direction, and the slider moves synchronously with the second mounting member, the first mounting member and the member to be assembled in the third direction.

[0011] In one embodiment, the sliders are multiple and spaced apart in the second direction; the sound barrier core assembly fixture also includes a connecting rod, which is fixedly connected to the multiple sliders so that the multiple sliders move synchronously in the third direction.

[0012] In one embodiment, the plurality of second mounting members are divided into a first group of second mounting members and a second group of second mounting members, each of the first group of second mounting members covers at least a partial area of ​​one member to be assembled, and each of the second group of second mounting members covers at least a partial area of ​​two adjacent members to be assembled.

[0013] In one embodiment, there are multiple first mounting members and multiple second mounting members, and the multiple first mounting members are respectively located on both sides of the member to be assembled in the first direction, and the multiple second mounting members are respectively located on both sides of the member to be assembled in the third direction; the sound barrier core assembly fixture also includes a connecting plate, which is connected between two oppositely arranged second mounting members.

[0014] The embodiment of the present application adopts the above technical solution to achieve relative fixation of the second mounting member and the first mounting member through the cooperation between the second matching member and the limiting portion, thereby achieving assembly of multiple parts to be assembled and effectively improving the assembly efficiency of multiple parts to be assembled.

[0015] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the multiple drawings represent the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed in the present application and should not be regarded as limiting the scope of the present application.

[0017] Figure 1 A schematic diagram showing the structure of a sound barrier core assembly fixture according to an embodiment of the present application;

[0018] Figure 2 A partial structural schematic diagram of a sound barrier core assembly fixture according to an embodiment of the present application is shown;

[0019] Figure 3 Show Figure 2 The enlarged view of the circled section A;

[0020] Figure 4 A schematic diagram showing the operation of the sound barrier core assembly fixture according to an embodiment of the present application;

[0021] Figure 5 A schematic structural diagram showing another angle of the sound barrier core assembly fixture according to an embodiment of the present application;

[0022] Figure 6 Show Figure 5 An enlarged view of the circled portion B.

[0023] Description of reference numerals:

[0024] 10: Assembly fixture for the core of the sound barrier;

[0025] 100: first mounting member; 200: second mounting member; 210: first groove; 220: second groove; 300: first matching member; 310: limiting portion; 311: limiting claw; 320: first matching section; 330: second matching section; 340: connecting section; 341: first connecting portion; 342: second connecting portion; 400: second matching member; 410: mounting portion; 420: matching portion; 500: first driving assembly; 600: second driving assembly; 710: guide rail; 720: slider; 800: connecting rod; 900: connecting plate; 10a: button;

[0026] 20: Parts to be assembled;

[0027] L1: first direction; L2: second direction; L3: third direction. DETAILED DESCRIPTION

[0028] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present application. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0029] Figure 1 A schematic diagram showing the structure of a sound barrier core assembly fixture according to an embodiment of the present application; Figure 2 A partial structural schematic diagram of a sound barrier core assembly fixture according to an embodiment of the present application is shown; Figure 3 Show Figure 2 The enlarged view of the circled section A. Figure 1-Figure 3 As shown, the sound barrier core assembly fixture 10 includes a first mounting component 100 , a second mounting component 200 , a first mating component 300 and a second mating component 400 .

[0030] The first mounting member 100 is disposed on one side of the to-be-assembled member 20 in the first direction L1 and covers a plurality of to-be-assembled members 20, and the plurality of to-be-assembled members 20 are arranged along a second direction L2, and the second direction L2 is perpendicular to the first direction L1. In the description of the present application, "plurality" means two or more. Exemplarily, the to-be-assembled member 20 may include rock wool applied to a type I sound barrier, but is not limited thereto.

[0031] For example, one first mounting member 100 may be provided on one side of the component 20 to be assembled in the first direction L1, and the first mounting member 100 covers all the components 20 to be assembled. Alternatively, a plurality of first mounting members 100 may be provided on one side of the component 20 to be assembled in the first direction L1, and each first mounting member 100 may cover a portion of the component 20 to be assembled.

[0032] Figure 1 and Figure 2 Four parts to be assembled 20 are shown for illustrative purposes, but after reading the technical solution of the present application, ordinary technicians can obviously understand that the solution can be applied to other numbers of parts to be assembled 20, which also falls within the scope of protection of the present application.

[0033] The second mounting member 200 is disposed on one side of the to-be-assembled member 20 in the third direction L3 and covers at least a portion of the corresponding to-be-assembled member 20, and the third direction L3 is perpendicular to the first direction L1 and the second direction L2. The first matching member 300 is disposed on the second mounting member 200, and the first matching member 300 has a limiting portion 310 that passes through the first mounting member 100. The second matching member 400 is disposed on a side of the first mounting member 100 that is away from the to-be-assembled member 20, and the second matching member 400 can be detachably matched with the limiting portion 310. When the second matching member 400 is matched with the limiting portion 310, the limiting portion 310 is deformed and limitedly matched with the first mounting member 100.

[0034] Exemplarily, the first direction L1 may be the up-down direction, and the third direction L3 may be the thickness direction of the assembly 20. In the initial state, the second matching member 400 may be separated from the limiting portion 310, and the limiting portion 310 and the first mounting member 100 may generate relative motion in the first direction L1. Then the second matching member 400 is matched with the limiting portion 310, and the limiting portion 310 is deformed under the action of the second matching member 400, and the limiting portion 310 is relatively fixed to the first mounting member 100. Since the first matching member 300 is arranged on the second mounting member 200, the relative fixation of the second mounting member 200 and the first mounting member 100 can be achieved. Since the first mounting member 100 covers a plurality of assembly members 20 in the first direction L1, and the second mounting member 200 covers the corresponding assembly members 20 in the third direction L3, the assembly of a plurality of assembly members 20 can be achieved by the relative fixation of the second mounting member 200 and the first mounting member 100, and a sound barrier plate is obtained.

[0035] Optionally, the deformation of the limiting portion 310 may be plastic deformation. That is, after the second mating member 400 is mated with the limiting portion 310, the shape or structure of the limiting portion 310 is permanently changed, and even if the second mating member 400 is separated from the limiting portion 310, the limiting portion 310 cannot be restored to its original shape or structure. In this way, when the second mating member 400 moves from the position mated with the limiting portion 310 to the position separated from the limiting portion 310, the limiting portion 310 still maintains the deformed state and continues to be limitedly mated with the first mounting member 100 to ensure the assembly stability of the multiple components 20 to be assembled. Optionally, the material of the limiting portion 310 may be metal such as copper, aluminum or aluminum alloy.

[0036] According to the sound barrier core assembly fixture 10 of the embodiment of the present application, the second mounting component 200 and the first mounting component 100 can be relatively fixed by the cooperation between the second mating component 400 and the limiting portion 310, thereby realizing the assembly of multiple components 20 to be assembled, and effectively improving the assembly efficiency of multiple components 20 to be assembled.

[0037] In one embodiment, referring to Figure 3 Combined with Figure 1 The limiting portion 310 includes two limiting claws 311 arranged at intervals along the second direction L2, and the second matching piece 400 can be detachably matched between the two limiting claws 311; wherein, when the second matching piece 400 is matched between the two limiting claws 311, the maximum distance between the two limiting claws 311 is increased so that the limiting claws 311 are limitedly matched with the first mounting member 100.

[0038] Exemplarily, a limiting gap may be defined between the two limiting claws 311 of each limiting portion 310. Each second mating member 400 may include a mounting portion 410 and a mating portion 420. The mating portion 420 may be disposed at one end of the mounting portion 410 close to the limiting portion 310, and the mating portion 420 may be detachably mated with the corresponding limiting gap. In the initial state, the mating portion 420 is separated from the corresponding limiting gap, at which time the limiting portion 310 and the first mounting member 100 may move relative to each other in the first direction L1. Then, the mating portion 420 is mated with the corresponding limiting gap, the maximum width of the limiting gap becomes larger, and the limiting claw 311 may be limitedly mated with the first mounting member 100, at which time the limiting claw 311 is relatively fixed with the first mounting member 100, thereby realizing the assembly of a plurality of components 20 to be assembled.

[0039] In this embodiment, the limiting portion 310 includes two limiting claws 311 that are spaced apart, and the second mating piece 400 can be detachably engaged between the two limiting claws 311, so that the structure of the limiting portion 310 is simple and easy to process while assembling multiple components 20 to be assembled.

[0040] In one embodiment, if Figure 1 and Figure 3 As shown, along the direction toward the first mounting member 100, the size of the second matching member 400 in the second direction L2 gradually increases; when the second matching member 400 is matched between the two limiting claws 311, the distance between the ends of the two limiting claws 311 away from the first mounting member 100 increases. Exemplarily, the second matching member 400 includes a mounting portion 410 and two matching portions 420. The orthographic projection of each matching portion 420 on a plane perpendicular to the third direction L3 can be substantially a trapezoid, the upper base of the trapezoid is arranged close to the second mounting member 200, and the lower base of the trapezoid is arranged away from the second mounting member 200. In the initial state, the matching portion 420 is separated from the corresponding limiting gap. At this time, the two limiting claws 311 can be roughly parallel. When the matching portion 420 gradually moves into the limiting gap between the two limiting claws 311, under the action of the matching portion 420, the width of the end of the limiting gap away from the second mounting member 200 increases. At this time, the limiting portion 310 can be formed into an inverted eight-shaped shape, and the limiting claw 311 is limited and matched with the first mounting member 100.

[0041] In this embodiment, the second mating component 400 can play an effective guiding role, so that the second mating component 400 can be more easily extended between the two limiting claws 311, so that the limiting claws 311 can be limitedly matched with the first mounting component 100 under the action of the second mating component 400, thereby realizing the assembly of multiple components 20 to be assembled.

[0042] In one embodiment, a through hole (not shown) may be formed on the first mounting member 100, and the limiting portion 310 passes through the first mounting member 100 through the through hole; when the second matching member 400 is matched between the two limiting claws 311, the maximum distance between the two limiting claws 311 is greater than the size of the through hole in the second direction L2, so that the limiting claws 311 are limitedly matched with the first mounting member 100. Therefore, the limiting matching structure between the limiting claws 311 and the first mounting member 100 is simple and easy to implement.

[0043] Exemplarily, in the initial state, the mating portion 420 is separated from the corresponding limiting gap. At this time, the maximum distance between the two limiting claws 311 can be smaller than the size of the through hole in the second direction L2, and the limiting portion 310 can move relative to the first mounting member 100 in the first direction L1 through the through hole. When the second mating member 400 is mated between the two limiting claws 311, the distance between the ends of the two limiting claws 311 away from the first mounting member 100 gradually increases to be larger than the size of the through hole in the second direction L2. At this time, if the first mounting member 100 moves away from the assembly member 20, the limiting claw 311 will stop at the edge of the through hole, so that the limiting portion 310 and the first mounting member 100 can be relatively fixed in the first direction L1, and the assembly of multiple assemblies 20 can be achieved.

[0044] In one embodiment, if Figure 3 As shown, the second mounting member 200 is formed with a first groove 210 extending in the third direction L3 and a second groove 220 extending in the second direction L2, and the first groove 210 is connected to the second groove 220. The first mating member 300 further includes a first mating section 320, a second mating section 330 and a connecting section 340, the first mating section 320 is mated with the first groove 210, the second mating section 330 is connected between the first mating section 320 and the connecting section 340 and is mated with the second groove 220, and the limiting portion 310 is connected to a side of the connecting section 340 that is away from the second mounting member 200.

[0045] Exemplarily, the connecting section 340 may include a first connecting portion 341 and a second connecting portion 342. The first connecting portion 341 may be connected between the second matching section 330 and the second connecting portion 342, and the first connecting portion 341 extends along the first direction L1. The second connecting portion 342 may overlap the end of the second mounting member 200, and the second connecting portion 342 extends along the second direction L2. The limiting portion 310 may be connected to a side of the second connecting portion 342 that is away from the second mounting member 200.

[0046] In this embodiment, by making the first mating component 300 include a first mating section 320, a second mating section 330 and a connecting section 340, and making the first mating section 320 fit in the first groove 210, and the second mating section 330 fit in the second groove 220, the first mating component 300 can be fixedly connected to the second mounting component 200, so that the limiting portion 310 and the second mounting component 200 can be relatively fixed, so that when the limiting portion 310 is limitedly fitted in the first mounting component 100, the assembly of multiple components 20 to be assembled can be realized.

[0047] In one embodiment, referring to Figure 1 and Figure 3 The sound barrier core assembly fixture 10 also includes a first drive assembly 500 and a second drive assembly 600. The first drive assembly 500 is disposed on the side of the first mounting member 100 away from the assembly member 20 to be assembled, and is used to drive the second matching member 400 to move in the first direction L1, so that the second matching member 400 can be detachably matched with the limiting portion 310. The second drive assembly 600 is disposed on the side of the second mounting member 200 away from the assembly member 20 to be assembled, and is used to drive the second mounting member 200 to move in the third direction L3, so as to drive the assembly member 20 and the first mounting member 100 to move in the third direction L3.

[0048] Exemplarily, the first drive assembly 500 may include a driver such as a cylinder. The second drive assembly 600 may include a driver such as a cylinder. When the second mating member 400 moves to the preset position, the first drive assembly 500 may stop working, thereby preventing the second mating member 400 from continuing to apply force to the limiting portion 310 and preventing the limiting portion 310 from being damaged.

[0049] Figure 4 The operation schematic diagram of the sound barrier core assembly fixture 10 according to the embodiment of the present application is shown. Exemplarily, the sound barrier core assembly fixture 10 may also include a plurality of buttons 10a. The staff can control the corresponding first drive assembly 500 or second drive assembly 600 to work by pressing the button 10a.

[0050] In the related art, the sound absorption and insulation performance index of type I sound barrier is relatively high. The core sound absorption component is an important component to ensure the product performance index. Its structure is relatively complex, involving 11 key components (1 upper crossbeam, 1 lower crossbeam, 5 keels, 4 sound-absorbing rock wool) and 20 fasteners. The fasteners are non-standard customized profile buckles. The locking state requires external pressure to cause the profile buckle to deform, causing the profile to deform and lock. The assembly of the core frame requires 11 key components and the corresponding 20 fastening buckle profiles to correspond one by one, requiring multiple staff members to operate at the same time, and the assembly takes a long time. Position sliding deviation and other phenomena are prone to occur between components, resulting in low assembly efficiency. For example, the core frame requires four staff members to operate at the same time, and the assembly takes about 20 minutes to 25 minutes (such as 23 minutes). Using the sound barrier core assembly fixture 10 provided in the embodiment of the present application, the semi-automatic assembly of multiple components 20 to be assembled can be achieved through the first drive assembly 500 and the second drive assembly 600. For example, when the core frame of a Type I sound barrier needs to be assembled from four parts 20 to be assembled, only one worker is required to operate it, and the assembly time only takes 1 minute to 3 minutes (such as 2.5 minutes), which effectively shortens the assembly time and greatly improves the assembly efficiency.

[0051] In this embodiment, by setting the above-mentioned first drive component 500 and second drive component 600, the first drive component 500 can drive the second matching component 400 to automatically move in the first direction L1, and the second drive component 600 can drive the second mounting component 200 to automatically move in the third direction L3, thereby realizing the automatic assembly of multiple components 20 to be assembled, improving assembly efficiency and reliability, and reducing the defective rate.

[0052] Figure 5 A schematic structural diagram showing another angle of the sound barrier core assembly fixture 10 according to an embodiment of the present application; Figure 6 Show Figure 5 In one embodiment, as Figure 1 , Figure 5 and Figure 6As shown, the sound barrier core assembly fixture 10 also includes a guide rail 710 and a slider 720. The slider 720 is arranged at the bottom of the second mounting member 200, and is movably matched with the guide rail 710 in the third direction L3. The slider 720 moves synchronously with the second mounting member 200, the first mounting member 100 and the assembly member 20 in the third direction L3. Therefore, by setting the above-mentioned guide rail 710 and slider 720, the cooperation of the guide rail 710 and the slider 720 can play an effective guiding role, so that the second mounting member 200, the first mounting member 100 and the assembly member 20 can move linearly in the third direction L3. At the same time, the cooperation of the guide rail 710 and the slider 720 can reduce friction, so that the movement of the second mounting member 200, the first mounting member 100 and the assembly member 20 is more stable.

[0053] In one embodiment, the sliders 720 are arranged in a plurality of intervals in the second direction L2; the sound barrier core assembly fixture 10 further includes a connecting rod 800, which is fixedly connected to the plurality of sliders 720 so that the plurality of sliders 720 can move synchronously in the third direction L3. This arrangement can ensure that the plurality of components 20 to be assembled can move synchronously in the third direction L3, thereby facilitating the removal of the assembled plurality of components 20 to be assembled.

[0054] In one embodiment, a plurality of second mounting members 200 are divided into a first group of second mounting members and a second group of second mounting members, each second mounting member 200 in the first group of second mounting members covers at least a partial area of ​​one component 20 to be assembled, and each second mounting member 200 in the second group of second mounting members covers at least a partial area of ​​two adjacent components 20 to be assembled.

[0055] For example, Figure 1 Four parts to be assembled 20 are shown, namely, a first part to be assembled 20, a second part to be assembled 20 and two third parts to be assembled 20. The two third parts to be assembled 20 are located between the first part to be assembled 20 and the second part to be assembled 20. There can be ten second mounting parts 200. The first group of second mounting parts may include four second mounting parts 200, two of which are arranged opposite to each other and each cover a partial area of ​​the first part to be assembled 20. The other two of the four second mounting parts 200 are arranged opposite to each other and each cover a partial area of ​​the second part to be assembled 20. The second group of second mounting parts may include six second mounting parts 200, and the six second mounting parts 200 are divided into three pairs, and the two second mounting parts 200 in each pair are arranged opposite to each other. Each second mounting part 200 in the second group of second mounting parts corresponds to two adjacent parts to be assembled 20.

[0056] In this embodiment, the first group of second mounting members and the second group of second mounting members can better fix the multiple components to be assembled 20, so that the structure of the multiple components to be assembled 20 after assembly is completed is more stable and reliable.

[0057] In one embodiment, there are multiple first mounting members 100 and multiple second mounting members 200, and multiple first mounting members 100 are respectively located on both sides of the assembly member 20 in the first direction L1, and multiple second mounting members 200 are respectively located on both sides of the assembly member 20 in the third direction L3. The sound barrier core assembly fixture 10 also includes a connecting plate 900, which is connected between two oppositely arranged second mounting members 200. In this way, the connecting plate 900 can effectively stop the assembly member 20, and a storage space can be defined between two adjacent connecting plates 900, and the assembly member 20 can be more stably arranged in the storage space.

[0058] Exemplarily, the number of the connecting plates 900 may be one more than the number of the components 20 to be assembled. For example, when there are four components 20 to be assembled, there are five connecting plates 900. The five connecting plates 900 are respectively arranged on the side of the first component 20 to be assembled away from the second component 20 to be assembled, between the first component 20 to be assembled and the adjacent third component 20 to be assembled, between two adjacent third components 20 to be assembled, between the third component 20 to be assembled and the adjacent second component 20 to be assembled, and on the side of the second component 20 to be assembled away from the first component 20 to be assembled. First, the second mounting member 200 and the corresponding connecting plate 900 may be placed on the slider 720, and the second driving assembly 600 may be used to drive the second mounting member 200, the connecting plate 900 and the slider 720 to move to a suitable position and press the second mounting member 200 in the third direction L3. Then, the components 20 to be assembled are inserted into the corresponding accommodation space from top to bottom. Then, the first mounting member 100 is placed, the limiting portion 310 passes through the first mounting member 100, and the second matching member 400 is driven to move by the first driving assembly 500, so that the limiting portion 310 is deformed and limitedly matched with the first mounting member 100. Finally, the second driving assembly 600 drives the assembly 20, the first mounting member 100, the second mounting member 200 and the slider 720 to move, and the sound barrier formed by the assembly 20, the first mounting member 100 and the second mounting member 200 is pushed out.

[0059] In the description of this specification, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0060] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0061] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0062] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0063] The disclosure above provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described above. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numerals and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0064] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A sound barrier core assembly fixture, characterized in that: include: A first mounting member, disposed on one side of the to-be-assembled member in the first direction and covering a plurality of the to-be-assembled members, wherein the plurality of the to-be-assembled members are arranged along a second direction, and the second direction is perpendicular to the first direction; a second mounting member, disposed on one side of the to-be-assembled member in a third direction and covering at least a portion of the corresponding to-be-assembled member, wherein the third direction is perpendicular to the first direction and the second direction; A first matching piece, arranged on the second mounting piece, wherein the first matching piece has a limiting portion passing through the first mounting piece; The second matching piece is arranged on the side of the first mounting piece away from the to-be-assembled piece, and the second matching piece can be detachably matched with the limiting portion. When the second matching piece is matched with the limiting portion, the limiting portion is deformed and limitedly matched with the first mounting piece.

2. The sound barrier core assembly fixture according to claim 1, characterized in that: The limiting portion includes two limiting claws arranged at intervals along the second direction, and the second mating piece can be detachably engaged between the two limiting claws; wherein, when the second mating piece is engaged between the two limiting claws, the maximum distance between the two limiting claws is increased so that the limiting claws are limitedly engaged with the first mounting member.

3. The sound barrier core assembly fixture according to claim 2, characterized in that: Along the direction toward the first mounting member, the size of the second matching member in the second direction gradually increases; when the second matching member is matched between the two limiting claws, the distance between the ends of the two limiting claws away from the first mounting member increases.

4. The sound barrier core assembly fixture according to claim 2, characterized in that: A through hole is formed on the first mounting member, and the limiting portion passes through the first mounting member through the through hole; when the second mating member is engaged between the two limiting claws, the maximum distance between the two limiting claws is greater than the size of the through hole in the second direction, so that the limiting claws are limitedly engaged with the first mounting member.

5. The sound barrier core assembly fixture according to claim 1, characterized in that: The second mounting member is formed with a first groove extending in the third direction and a second groove extending in the second direction, and the first groove is connected to the second groove; The first mating piece also includes a first mating section, a second mating section and a connecting section, the first mating section is mated with the first groove, the second mating section is connected between the first mating section and the connecting section and is mated with the second groove, and the limiting portion is connected to a side of the connecting section that faces away from the second mounting piece.

6. The sound barrier core assembly fixture according to claim 1, characterized in that: Also includes: A first driving assembly, disposed on a side of the first mounting member away from the member to be assembled, and used to drive the second mating member to move in the first direction so that the second mating member can be detachably mated with the limiting portion; The second driving component is arranged on a side of the second mounting member away from the member to be assembled, and is used to drive the second mounting member to move in the third direction, so as to drive the member to be assembled and the first mounting member to move in the third direction.

7. The sound barrier core assembly fixture according to claim 6, characterized in that: Also includes: guide; A slider is arranged at the bottom of the second mounting member and is movably matched with the guide rail in the third direction. The slider moves synchronously with the second mounting member, the first mounting member and the member to be assembled in the third direction.

8. The sound barrier core assembly fixture according to claim 7, characterized in that: The sliders are multiple and spaced apart in the second direction; the fixture further comprises a connecting rod, which is fixedly connected to the multiple sliders so that the multiple sliders can move synchronously in the third direction.

9. The sound barrier core assembly fixture according to any one of claims 1 to 8, characterized in that: The plurality of second mounting members are divided into a first group of second mounting members and a second group of second mounting members, each of the first group of second mounting members covers at least a partial area of ​​a to-be-assembled member, and each of the second group of second mounting members covers at least a partial area of ​​two adjacent to-be-assembled members.

10. The sound barrier core assembly fixture according to any one of claims 1 to 8, characterized in that: There are multiple first mounting members and multiple second mounting members, the multiple first mounting members are respectively located on both sides of the to-be-assembled member in the first direction, and the multiple second mounting members are respectively located on both sides of the to-be-assembled member in the third direction; The fixture further comprises a connecting plate, and the connecting plate is connected between two second mounting members which are arranged opposite to each other.

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