CN212483147U - Highway construction geotechnique cloth tensile strength verifying attachment - Google Patents
Highway construction geotechnique cloth tensile strength verifying attachment Download PDFInfo
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- CN212483147U CN212483147U CN202021212583.1U CN202021212583U CN212483147U CN 212483147 U CN212483147 U CN 212483147U CN 202021212583 U CN202021212583 U CN 202021212583U CN 212483147 U CN212483147 U CN 212483147U
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Abstract
The utility model discloses a highway construction geotechnological cloth tensile strength verifying attachment, including a supporting bench, its characterized in that: the supporting table is characterized in that two sides of the supporting table are fixedly connected with symmetrical fixing plates respectively, two ends of one side of each fixing plate are hinged with one end of a connecting rod respectively, the other end of each connecting rod is hinged with two ends of one side of a supporting rod respectively, one side of each supporting rod is fixedly connected with one side of the middle of a U-shaped clamping plate respectively, and a group of limiting holes which are uniformly distributed are formed in the upper side of each U-shaped clamping plate respectively. The utility model relates to a supplementary inspection equipment field of geotechnological cloth tensile strength, specifically say, relate to a highway construction geotechnological cloth tensile strength verifying attachment. This device can be conveniently to the geotechnological cloth of reciprocal tension when examining geotechnological cloth tensile strength.
Description
Technical Field
The utility model relates to a supplementary inspection equipment field of geotechnological cloth tensile strength, specifically say, relate to a highway construction geotechnological cloth tensile strength verifying attachment.
Background
The geotextile utilizes the polyester staple fiber needle-punched geotextile to isolate building materials with different physical properties (particle size, distribution, consistency, density and the like), the polyester staple fiber needle-punched geotextile has good water guide performance, a drainage channel can be formed in a soil body, redundant liquid and gas in the soil body structure are discharged, the tensile strength and the deformation resistance of the soil body are enhanced by utilizing the polyester staple fiber needle-punched geotextile, the stability of the building structure is enhanced, the quality of the soil body is improved, when water flow scours the soil body, concentrated stress is effectively diffused, transferred or decomposed, the soil body is prevented from being damaged by external force, and the soil is protected. The composite waterproof and impermeable material is combined with the geomembrane to play a role in preventing puncture, and has the advantages of high tensile strength, good permeability, air permeability, high temperature resistance, freezing resistance, aging resistance, corrosion resistance and no moth-eaten. Dacron short fiber acupuncture geotechnique's cloth is the geosynthetic material that uses extensively, before carrying out the factory dispatch of geotechnique's cloth, need carry out the tensile ability of geotechnological cloth and detect, and the current general is that the tensile ability that the manual work carries out geotechnological cloth detects, but the manual work detects and can not continuously reciprocate to stimulate geotechnological cloth, consequently needs to design one kind can assist the device that carries out the tensile ability of geotechnological cloth and detect, and this is prior art's weak point.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a highway construction geotechnological cloth tensile strength inspection device, the convenient reciprocal tensile geotechnological cloth when examining geotechnological cloth tensile strength.
The utility model adopts the following technical scheme to realize the purpose of the invention:
the utility model provides a highway construction geotechnological cloth tensile strength verifying attachment, includes a supporting bench, its characterized in that: two sides of the supporting platform are respectively fixedly connected with symmetrical fixing plates;
two ends of one side of each fixed plate are respectively hinged with one end of a connecting rod, and the other end of each pair of connecting rods is respectively hinged with two ends of one side of a supporting rod;
one side of each supporting rod is fixedly connected with one side of the middle part of each U-shaped clamping plate, and a group of limiting holes which are uniformly distributed are formed in the upper side of each U-shaped clamping plate.
As a further limitation of the technical scheme, two sides of the support table are respectively penetrated by symmetrical guide posts, each pair of guide posts are respectively and fixedly connected with the lower side of a straight rod, two ends of each straight rod are respectively provided with a sliding groove, a limiting shaft is respectively arranged in each sliding groove, and each limiting shaft is respectively and fixedly connected with one side of the middle part of a corresponding connecting rod.
As a further limitation of the technical scheme, the lower side of the middle of each straight rod is fixedly connected with a vertical rod, each vertical rod penetrates through a through hole, and the two through holes are formed in the middle of the two sides of the supporting table respectively.
As a further limitation of the technical scheme, each lower end of the vertical rod is fixedly connected with the middle part of the upper side of the transverse groove rod respectively, two ends of a transverse shaft are arranged in the limiting grooves of the transverse groove rod respectively, one end of the transverse shaft is fixedly connected with the edge of one side of the turntable, the center of the other side of the turntable is fixedly connected with the motor, and the motor is fixedly connected with the lower side of the supporting table through a motor support.
As a further limitation of the technical scheme, the lower ends of one side of the two vertical rods are respectively and fixedly connected with the two ends of the fixed rod.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
(1) the device can fix the geotextile through the U-shaped clamping plate, and is simple to operate and convenient to use;
(2) and the motor is started, and the continuous reciprocating stretching of the geotextile is realized through the linkage of the motor, the rotary table, the transverse shaft, the straight rod and the oscillating rod, so that the tensile strength of the geotextile is detected.
Drawings
Fig. 1 is a first perspective view of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a partial perspective view of the present invention.
Fig. 4 is a third perspective view of the present invention.
Fig. 5 is a fourth perspective view of the present invention.
In the figure: 1. supporting table, 2, U-shaped clamping plate, 3, limiting hole, 4, supporting rod, 5, connecting rod, 8, fixing plate, 6, sliding groove, 7, limiting shaft, 9, guide column, 10, vertical rod, 11, motor support, 12, through hole, 13, straight rod, 14, rotary table, 15, motor, 16, transverse groove rod, 17, transverse shaft, 18 and fixing rod.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention.
The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The following description of the exemplary embodiments refers to the accompanying drawings. The same reference numbers in different drawings identify the same or similar elements. The following detailed description does not limit the invention. Rather, the scope of the invention is defined by the appended claims. For simplicity, the following embodiments are described with respect to the terminology and structure of the present system, however, the embodiments to be described next are not limited to this system but may be applied to any other system that may be applied.
The thread self-locking performance means that when static load and working temperature change are not large, threaded connection can not automatically loosen, the self-locking condition is that a thread lead angle is smaller than an equivalent friction angle of a screw pair, and the threaded connection appearing in the application all accords with the self-locking condition.
As shown in fig. 1-5, the present invention comprises a supporting platform 1, wherein two sides of the supporting platform 1 are respectively and fixedly connected with symmetrical fixing plates 8;
two ends of one side of each fixed plate 8 are respectively hinged with one end of a connecting rod 5, and the other end of each pair of connecting rods 5 is respectively hinged with two ends of one side of a supporting rod 4;
one side of each supporting rod 4 is fixedly connected with one side of the middle part of the U-shaped clamping plate 2, and a group of limiting holes 3 which are uniformly distributed are formed in the upper side of each U-shaped clamping plate 2.
The two sides of the supporting table 1 are respectively penetrated by symmetrical guide posts 9, each pair of guide posts 9 is respectively and fixedly connected with the lower side of a straight rod 13, two ends of each straight rod 13 are respectively provided with a sliding groove 6, a limiting shaft 7 is respectively arranged in each sliding groove 6, and each limiting shaft 7 is respectively and fixedly connected with one side of the middle part of a corresponding connecting rod 5.
The lower side of the middle of each straight rod 13 is fixedly connected with a vertical rod 10, each vertical rod 10 penetrates through a through hole 12, and the two through holes 12 are formed in the middle of two sides of the support table 1 respectively.
Every the lower extreme of montant 10 is the upside middle part of horizontal groove pole 16 of fixed connection respectively, two the spacing inslot of horizontal groove pole 16 is provided with the both ends of cross axle 17 respectively, a side border position of one end fixed connection carousel 14 of cross axle 17, the central fixed connection motor 15 of opposite side of carousel 14, motor 15 passes through motor support 11 fixed connection the downside of brace table 1.
The lower ends of one side of the two vertical rods 10 are respectively and fixedly connected with two ends of a fixed rod 18.
The utility model discloses a work flow does: when the device is used, two sides of the geotextile respectively penetrate through the U-shaped clamping plates 2, then the geotextile is screwed into the limiting holes 3 by using the jackscrews, the jackscrews are used for supporting the geotextile, the geotextile is fixed, the motor 15 is turned on, the output shaft of the motor 15 rotates to drive the rotary table 14 to rotate, the rotary table 14 rotates to drive the transverse shaft 17 to rotate circumferentially, the transverse shaft 17 rotates to drive the limiting grooved rod 16 to move up and down, the limiting grooved rod 16 drives the other limiting grooved rod 16 to move up and down through the fixed rod 18, the limiting grooved rod 16 drives the vertical rod 10 to move up and down, the vertical rod 10 drives the straight rod 13 to move up and down, the straight rod 13 drives the limiting shaft 7 in the chute 6 to move up and down, the limiting shaft 7 drives the connecting rod 5 to swing back and forth, the connecting rod 5 drives the supporting rod 4 to move back and, and the tensile strength detection of the geotextile is realized.
Reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the subject matter disclosed. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. It should be understood that this description is not intended to limit the invention. On the contrary, the exemplary embodiments are intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the detailed description of the exemplary embodiments, numerous specific details are set forth in order to provide a thorough understanding of the claimed invention. However, it will be understood by those skilled in the art that various embodiments may be practiced without these specific details.
Although the features and elements of the exemplary embodiments are described in the embodiments in particular combinations, each feature or element can be used alone without the other features and elements of the embodiments or in combinations with or without other features and elements disclosed herein.
This written description uses examples to disclose the invention, including the best mode, and also to enable any person skilled in the art to practice the invention, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the invention is defined by the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements to the structural elements recited in the literal languages of the claims.
Claims (5)
1. The utility model provides a highway construction geotechnological cloth tensile strength verifying attachment, includes brace table (1), its characterized in that: two sides of the supporting platform (1) are respectively fixedly connected with symmetrical fixing plates (8);
two ends of one side of each fixed plate (8) are respectively hinged with one end of a connecting rod (5), and the other end of each pair of connecting rods (5) is respectively hinged with two ends of one side of a supporting rod (4);
one side of each supporting rod (4) is fixedly connected with one side of the middle part of the U-shaped clamping plate (2), and the upper side of each U-shaped clamping plate (2) is provided with a group of limiting holes (3) which are uniformly distributed.
2. The device for testing tensile strength of the road construction geotextile according to claim 1, wherein: the two sides of the supporting table (1) are respectively penetrated by symmetrical guide posts (9), each pair of guide posts (9) is respectively and fixedly connected with the lower side of a straight rod (13), two ends of each straight rod (13) are respectively provided with a sliding groove (6), each sliding groove (6) is internally provided with a limiting shaft (7), and each limiting shaft (7) is respectively and fixedly connected with one corresponding middle part side of the connecting rod (5).
3. The device for testing tensile strength of the road construction geotextile as claimed in claim 2, wherein: the lower side of the middle of each straight rod (13) is fixedly connected with a vertical rod (10), each vertical rod (10) penetrates through a through hole (12), and the two through holes (12) are arranged in the middle of two sides of the supporting table (1) respectively.
4. The device for testing tensile strength of the road construction geotextile according to claim 3, wherein: every the upside middle part of the horizontal groove pole of lower extreme difference fixed connection (16) of montant (10), two the spacing inslot of horizontal groove pole (16) is provided with the both ends of cross axle (17) respectively, one side border position of one end fixed connection carousel (14) of cross axle (17), opposite side center fixed connection motor (15) of carousel (14), motor (15) are through motor support (11) fixed connection the downside of brace table (1).
5. The device for testing tensile strength of the road construction geotextile as claimed in claim 4, wherein: the lower ends of one sides of the two vertical rods (10) are respectively and fixedly connected with the two ends of a fixed rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021212583.1U CN212483147U (en) | 2020-06-28 | 2020-06-28 | Highway construction geotechnique cloth tensile strength verifying attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021212583.1U CN212483147U (en) | 2020-06-28 | 2020-06-28 | Highway construction geotechnique cloth tensile strength verifying attachment |
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| CN212483147U true CN212483147U (en) | 2021-02-05 |
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| CN202021212583.1U Active CN212483147U (en) | 2020-06-28 | 2020-06-28 | Highway construction geotechnique cloth tensile strength verifying attachment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113466122A (en) * | 2021-06-04 | 2021-10-01 | 广州市跃谋建筑咨询有限公司 | Geotextile performance detection device for trapezoid grooves |
-
2020
- 2020-06-28 CN CN202021212583.1U patent/CN212483147U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113466122A (en) * | 2021-06-04 | 2021-10-01 | 广州市跃谋建筑咨询有限公司 | Geotextile performance detection device for trapezoid grooves |
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