CN211735133U - Sound barrier auxiliary mounting tool - Google Patents
Sound barrier auxiliary mounting tool Download PDFInfo
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- CN211735133U CN211735133U CN202020037900.4U CN202020037900U CN211735133U CN 211735133 U CN211735133 U CN 211735133U CN 202020037900 U CN202020037900 U CN 202020037900U CN 211735133 U CN211735133 U CN 211735133U
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Abstract
The utility model discloses an auxiliary mounting tool for a sound barrier, relating to the technical field of mounting tools; including the roof, the curb plate all is equipped with the deflector in both sides around the roof, the deflector is located between the curb plate, the deflector top articulates on the curb plate, the horizontal plane height at deflector bottom place is less than the horizontal plane height at roof bottom place, be equipped with the limiting plate that supports on the flange board at H shaped steel stand between deflector and the curb plate that corresponds, the limiting plate rigid coupling is on the curb plate, the horizontal plane height at limiting plate bottom place equals the horizontal plane height at roof bottom place, the equal rigid coupling in both ends has the second limiting plate around the curb plate, distance between the second limiting plate that every curb plate corresponds and the width adaptation of the flange board of H shaped steel stand, the horizontal plane height at second limiting plate bottom place is less than the horizontal plane height at roof bottom place. The utility model discloses installation sound barrier labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of mounting tool, in particular to mounting tool is assisted to sound barrier.
Background
Referring to fig. 3 and 4, in order to reduce the influence of noise on surrounding residents on two sides of rail transit, sound barriers 16 need to be installed on two sides of a rail, when the sound barriers are installed, an H-shaped steel upright post 17 needs to be erected on a foundation at first, the H-shaped steel upright posts are arranged at equal intervals, then the sound barriers are inserted between the H-shaped steel upright posts from top to bottom, the sound barriers can be seen as a cuboid structure, the edge of each sound barrier is located between flange plates of the H-shaped steel upright posts, and the width of each sound barrier is matched with the distance between web plates of the adjacent H-shaped steel upright posts.
The tradition is in the installation, and the relative position between edge and the H shaped steel stand required very high when the sound barrier is transferred, and the front and back of sound barrier is a little bit partially, then the sound barrier touches the flange board easily, and the web is touched to the sound barrier a little bit partially about the sound barrier. The installation efficiency is very low. It is time-consuming and labor-consuming.
Disclosure of Invention
The utility model aims at overcoming the shortcoming that prior art wastes time and energy, providing a mounting tool is assisted to sound barrier, installation sound barrier labour saving and time saving.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sound barrier auxiliary mounting tool comprises a top plate which is in a vertical state and is abutted against a web plate of an H-shaped steel stand column, and side plates which are fixedly connected with the left end and the right end of the top plate and are positioned on the opposite two sides of the H-shaped steel stand column, wherein the top plate and the side plates form an I-shaped structure, the length of the lower side edge of the top plate is matched with the height of the web plate of the H-shaped steel stand column, the horizontal plane height of the bottom end of the side plate is lower than the horizontal plane height of the bottom end of the top plate, the front side and the rear side of the top plate are respectively provided with a guide plate, the guide plates are positioned between the side plates, the top ends of the guide plates are hinged on the side plates, the horizontal plane height of the bottom ends of the guide plates is lower than the horizontal plane height of the bottom end of the top plate, a limiting plate abutted against a flange, the equal rigid coupling in both ends has the second limiting plate around the curb plate, the width adaptation of the distance between the second limiting plate that every curb plate corresponds and the flange board of H shaped steel stand, the horizontal plane height at second limiting plate bottom place is less than the horizontal plane height at roof bottom place. The width of the guide plate is more than or equal to one half of the width of the flange plates, under the action of the guide plate, when the sound barrier is inserted, the sound barrier is still easily inserted between the flange plates when the sound barrier is deviated from front to back, the sound barrier is allowed to deviate from front to back when being installed, the installation efficiency is greatly improved, meanwhile, due to the fact that the guide plates are arranged on the front side and the rear side of the top plate, after one sound barrier is installed, a tool at the top end of one H-shaped steel upright is taken down to be placed at the top end of the other H-shaped steel upright, the other tool does not need to be moved, a new sound barrier can be inserted between the tool and the H-shaped steel upright where the other tool is located at once.
Preferably, the thickness of the bottom end of the top plate is greater than or equal to the thickness of a web of the H-shaped steel column. When this instrument was placed on H shaped steel stand top, the roof was in the coplanar with the web, thereby the top that the web can not be collided with to the sound barrier bottom leads to the sound barrier to insert.
As preferred, the roof includes front bezel, the back plate that laminates each other, is located the preceding deflector of front bezel bottom, is located the back deflector of back plate bottom, the bottom orientation of front bezel is kept away from one side of back plate and is buckled and form the preceding deflector, the bottom orientation of back plate is kept away from one side of front bezel and is buckled and form the back deflector, the distance more than or equal to the web thickness of H shaped steel stand is kept away from one side of back deflector and back deflector bottom to one side that the back deflector was kept away from to preceding deflector bottom. The sound barrier allows for slight side-to-side variation when inserted.
Preferably, a spring is arranged between the limiting plate and the corresponding guide plate, and when the limiting plate and the top plate respectively abut against the H-shaped steel upright post, the bottom end of the guide plate is in clearance fit with the flange plate of the H-shaped steel upright post. The spring plays the effect of buffering, in addition, guarantees that the contained angle between deflector and the curb plate is enough big, prevents that this instrument from leaning on the flange board when placing, deflector bottom, leads to the flange board can not support and lean on the limiting plate.
Preferably, the bottom ends of the side plates are bent towards the side far away from the top plate to form side guide plates, and the bottom ends of the second limit plates are bent towards the side far away from the top plate to form flange guide plates. The side guide plate and the flange guide plate increase the convenience of placing the tool on the top end of the H-shaped steel upright post.
Preferably, the number of the top plate is one, the number of the side plates is two, the number of the guide plates on each side plate is two, and a groove for avoiding a welding seam on the H-shaped steel upright is formed in one side, close to the top plate, of the bottom end of each guide plate. A welding seam exists between a flange plate and a web plate of the H-shaped steel upright post, so that the situation that the distance between the bottom ends of the left guide plate and the right guide plate is smaller than the thickness of the sound barrier due to the fact that the edges of the guide plates are clamped by the welding seam is avoided, and the sound barrier cannot be inserted.
Preferably, the upper side of the top plate is provided with a handle which is convenient to take. Is convenient for operators to take.
The utility model has the advantages that: the utility model saves time and labor when installing the sound barrier; the installation efficiency is very high; the protective sound barrier is not destroyed when being installed.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic view of the sound barrier after installation;
FIG. 4 is a cross-sectional view B-B of FIG. 3;
FIG. 5 is a schematic view of the present invention after being placed on the top end of the H-shaped steel upright post;
FIG. 6 is a cross-sectional view C-C of FIG. 5;
FIG. 7 is a schematic view before inserting the sound barrier into the H-beam stud;
fig. 8 is a schematic view of the sound barrier when inserted into an H-section steel stud.
In the figure: the sound barrier comprises a top plate 1, side plates 2, a guide plate 3, a limit plate 4, a second limit plate 5, a handle 6, a front plate 7, a rear plate 8, a front guide plate 9, a rear guide plate 10, a welding seam 11, a groove 12, a side guide plate 13, a flange guide plate 14, a spring 15, a sound barrier 16, an H-shaped steel upright column 17, a flange plate 18 and a web plate 19.
Detailed Description
The invention will be further explained in detail with reference to the drawings and the following detailed description:
example (b):
referring to fig. 1, 2, 5, 6, 7 and 8, the auxiliary sound barrier mounting tool comprises a top plate 1 which is in a vertical state and is abutted against a web plate of an H-shaped steel upright column, two side plates 2 which are fixedly connected to the left end and the right end of the top plate 1 and are positioned on two opposite sides of the H-shaped steel upright column, and a handle 6 which is convenient to take is arranged on the upper side of the top plate 1; the thickness of the bottom end of the top plate 1 is more than or equal to that of a web plate 19 of the H-shaped steel upright post; the top plate 1 comprises a front plate 7, a rear plate 8, a front guide plate 9 and a rear guide plate 10, wherein the front guide plate 9 and the rear guide plate 10 are attached to each other, the front guide plate 9 is formed by bending the bottom end of the front plate 7 towards one side far away from the rear plate 8, the rear guide plate 10 is formed by bending the bottom end of the rear plate 8 towards one side far away from the front plate 7, and the distance between one side far away from the rear guide plate 10 at the bottom end of the front guide plate 9 and one side far away from the front guide plate 9 at the bottom end of the rear guide plate 10 is greater than or equal to the thickness of a web plate of an H-shaped steel upright; the top plate 1 and the side plates 2 form an I-shaped structure, the length of the lower side edge of the top plate 1 is matched with the height of a web plate of an H-shaped steel stand column, the height of a horizontal plane where the bottom end of the side plate 2 is located is lower than that of a horizontal plane where the bottom end of the top plate 1 is located, the bottom end of the side plate 2 is bent towards one side far away from the top plate 1 to form a side guide plate 13, the front side and the rear side of the top plate 1 of the side plate 2 are respectively provided with a guide plate 3, the guide plates 3 are located between the side plates 2, the top ends of the guide plates 3 are hinged to the side plates 2, the height of the horizontal plane where the bottom ends of the guide plates 3 are located is lower than that of the; a limiting plate 4 abutting against a flange plate 18 of the H-shaped steel stand column is arranged between the guide plate 3 and the corresponding side plate 2, the limiting plate 4 is fixedly connected to the side plate 2, the height of a horizontal plane where the bottom end of the limiting plate 4 is located is equal to that of a horizontal plane where the bottom end of the top plate 1 is located, a spring 15 is arranged between the limiting plate 4 and the corresponding guide plate 3, and when the limiting plate 4 and the top plate 1 abut against the H-shaped steel stand column respectively, the bottom end of the guide plate 3 is in clearance fit with the flange plate of the H-shaped steel stand column; second limiting plates 5 are fixedly connected to the front ends and the rear ends of the side plates 2, the distance between the second limiting plates 5 corresponding to each side plate 2 is matched with the width of a flange plate of the H-shaped steel upright column, and the height of a horizontal plane where the bottom end of each second limiting plate 5 is located is lower than that of a horizontal plane where the bottom end of the top plate 1 is located; the bottom end of the second limiting plate 5 is bent towards the side far away from the top plate 1 to form a flange guide plate 14.
Principle of embodiment:
when the sound barrier is installed, the H-shaped steel stand columns are fixed on the foundation bolts, then the tool is placed at the top ends of two adjacent H-shaped steel stand columns, the top plate abuts against the web plates of the H-shaped steel stand columns, the top plate and the web plates are located on the same surface, the limiting plates abut against the flange plates, the bottom ends of the guide plates are in clearance fit with the flange plates, the flange plates are located between the second limiting plates, and due to the existence of the side guide plates 13 and the flange guide plates 14, the tool is very convenient to place at the top ends of the H-shaped steel stand columns; at this moment, the base of one side that preceding deflector 9 kept away from back deflector 10 coincides with the topside of web one side, the base of one side that back deflector 10 kept away from preceding deflector 9 coincides with the topside of web opposite side, then begin to insert the sound barrier, if skew around sound barrier 16 bottom, then 16 bottoms of sound barrier can support and lean on the deflector, spring 15 shrink, the deflector supports and leans on corresponding flange board, continue to transfer the sound barrier, the sound barrier is under the effect of deflector, insert smoothly between the flange board, the effect of buffering is played to the spring, in addition, guarantee that the contained angle between deflector and the curb plate is enough big, prevent this instrument when placing, the deflector bottom supports and leans on the flange board, lead to the flange board can not support and lean on the limiting plate. When skew about the sound barrier, the sound barrier bottom supports and leans on in the front on deflector 9 or back deflector 10, under the effect of deflector 9, back deflector 10 in the front, sound barrier 16 inserts smoothly between the web, to sum up, when there is the deviation between sound barrier and the H shaped steel stand, the sound barrier can insert smoothly, avoids colliding with between sound barrier and the H shaped steel stand simultaneously, protects the sound barrier.
In the tool, the guide plates are arranged on the front side and the rear side of the top plate 1, so that after a sound barrier is installed, the tool at the top end of one H-shaped steel upright post is taken down and placed at the top end of the other H-shaped steel upright post, the other tool is not required to be moved, a new sound barrier can be inserted between the tool and the H-shaped steel upright post where the other tool is located, and the installation efficiency is high.
Claims (7)
1. A sound barrier auxiliary mounting tool is characterized by comprising a top plate which is in a vertical state and is abutted against a web plate of an H-shaped steel stand column, and side plates which are fixedly connected with the left end and the right end of the top plate and are positioned on the two opposite sides of the H-shaped steel stand column, wherein the length of the lower side edge of the top plate is matched with the height of the web plate of the H-shaped steel stand column, the horizontal plane height of the bottom end of the side plate is lower than the horizontal plane height of the bottom end of the top plate, the side plates are respectively provided with guide plates on the front side and the rear side of the top plate, the guide plates are positioned between the side plates, the top ends of the guide plates are hinged on the side plates, the horizontal plane height of the bottom ends of the guide plates is lower than the horizontal plane height of the bottom end of the top plate, a limiting plate, the horizontal plane height at limiting plate bottom place equals the horizontal plane height at roof bottom place, the equal rigid coupling in both ends has the second limiting plate around the curb plate, and the width adaptation of the flange board of distance and H shaped steel stand between the second limiting plate that every curb plate corresponds, the horizontal plane height at second limiting plate bottom place is less than the horizontal plane height at roof bottom place.
2. The sound barrier mounting aid as claimed in claim 1, wherein the thickness of the bottom end of the top plate is greater than or equal to the thickness of the web of the H-beam upright.
3. The mounting tool is characterized in that the top plate comprises a front plate, a rear plate, a front guide plate and a rear guide plate, wherein the front plate and the rear plate are attached to each other, the front guide plate is positioned at the bottom end of the front plate, the rear guide plate is positioned at the bottom end of the rear plate, the bottom end of the front plate is bent towards one side away from the rear plate to form the front guide plate, the bottom end of the rear plate is bent towards one side away from the front plate to form the rear guide plate, and the distance between one side of the bottom end of the front guide plate away from the rear guide plate and one side of the bottom end of the rear guide plate away from the front guide plate is greater than or equal to the thickness of a web plate.
4. The mounting tool is characterized in that springs are arranged between the limiting plates and the corresponding guide plates, and when the limiting plates and the top plate respectively abut against the H-shaped steel upright posts, the bottom ends of the guide plates are in clearance fit with flange plates of the H-shaped steel upright posts.
5. The auxiliary installation tool for sound barrier as claimed in claim 1, wherein the bottom ends of the side plates are bent to form side guide plates toward the side away from the top plate, and the bottom ends of the second limiting plates are bent to form flange guide plates toward the side away from the top plate.
6. The mounting tool is characterized in that the number of the top plate is one, the number of the side plates is two, the number of the guide plates on each side plate is two, and a groove for avoiding a welding seam on an H-shaped steel upright is formed in one side, close to the top plate, of the bottom end of each guide plate.
7. A sound barrier aid according to claim 1 or 2 or 3 or 4 or 5 or 6 wherein said top panel is provided with a handle on the upper side for easy access.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037900.4U CN211735133U (en) | 2020-01-08 | 2020-01-08 | Sound barrier auxiliary mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037900.4U CN211735133U (en) | 2020-01-08 | 2020-01-08 | Sound barrier auxiliary mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211735133U true CN211735133U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020037900.4U Active CN211735133U (en) | 2020-01-08 | 2020-01-08 | Sound barrier auxiliary mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211735133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395217A (en) * | 2020-01-08 | 2020-07-10 | 浙江凯弘环境技术有限公司 | Installation tool is assisted to portable sound barrier |
-
2020
- 2020-01-08 CN CN202020037900.4U patent/CN211735133U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395217A (en) * | 2020-01-08 | 2020-07-10 | 浙江凯弘环境技术有限公司 | Installation tool is assisted to portable sound barrier |
| CN111395217B (en) * | 2020-01-08 | 2021-09-10 | 浙江凯弘环境技术有限公司 | Installation tool is assisted to portable sound barrier |
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