CN212008113U - Elastic modulus quick line drawing device - Google Patents
Elastic modulus quick line drawing device Download PDFInfo
- Publication number
- CN212008113U CN212008113U CN202020078117.2U CN202020078117U CN212008113U CN 212008113 U CN212008113 U CN 212008113U CN 202020078117 U CN202020078117 U CN 202020078117U CN 212008113 U CN212008113 U CN 212008113U
- Authority
- CN
- China
- Prior art keywords
- frame body
- inner frame
- groove
- outer frame
- wide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides an elastic modulus quick line drawing device, belonging to the technical field of elastic modulus marking lines, comprising an outer frame body, wherein the length of a long edge is twice of the length of a wide edge; the inner frame body is of a rectangular structure, the inner frame body is arranged at the center of the outer frame body and is positioned on the same plane, the long edge of the inner frame body is 300mm, the wide edge of the inner frame body is 150mm, and the inner frame body and the outer frame body are connected with each other through a connecting rod; the rail rods simultaneously penetrate through the outer frame body and the inner frame body and are perpendicular to the wide sides of the outer frame body and the wide sides of the inner frame body in the direction, and the two groups of rail rods are respectively arranged on the wide sides of the outer frame body and the wide sides of the inner frame body on the same side; the plate body groove is T-shaped, and comprises a transverse groove and a vertical groove which are communicated, the wide edges of the inner frame body and the outer frame body in the transverse groove are perpendicular to the long edges of the inner frame body and the outer frame body in the transverse groove, the axis of the vertical groove coincides with the central line of the inner frame body and the outer frame body, the plate body groove is a through groove, and the plate body groove slides to pass through the rail rod. The concrete test block scribing tool aims at solving the technical problem that in the prior art, concrete test blocks are difficult to scribe.
Description
Technical Field
The utility model belongs to the technical field of the elastic modulus marking, more specifically say, relate to a quick setting-out device of elastic modulus.
Background
Whether the quality of concrete can reach the standard or not needs to be detected when the concrete is poured, generally, a concrete test block is firstly made, then the concrete test block is maintained, after the concrete reaches the maintenance period, the concrete is sent to a detection room for pressure test, the concrete test block needs to be marked when the pressure test is carried out, the size is needed to be carried out every time, and sometimes, the pressure test needs to be carried out on dozens or even hundreds of test blocks, so that the concrete pouring method is a very complicated process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick setting-out device of elastic modulus aims at solving the loaded down with trivial details difficulty of concrete test block rule among the prior art, the low technical problem of work efficiency.
In order to achieve the above object, the utility model adopts the following technical scheme: there is provided a modulus of elasticity quick line marking apparatus comprising:
the outer frame body is of a rectangular structure, and the length of the long side is twice that of the wide side;
the inner frame body is of a rectangular structure, the inner frame body is arranged at the center of the outer frame body and is positioned on the same plane, the long edge of the inner frame body is 300mm, the wide edge of the inner frame body is 150mm, and the inner frame body and the outer frame body are connected with each other through a connecting rod;
the rail rods simultaneously penetrate through the outer frame body and the inner frame body and are perpendicular to the wide sides of the outer frame body and the wide sides of the inner frame body in the direction, and the two groups of rail rods are respectively arranged on the wide sides of the outer frame body and the wide sides of the inner frame body on the same side;
the plate body groove is T-shaped, the plate body groove comprises a transverse groove and a vertical groove which are communicated, the transverse groove is perpendicular to the wide edge of the inner frame body and the wide edge of the outer frame body, the long edge of the inner frame body and the long edge of the outer frame body are perpendicular to the transverse groove, the axis of the vertical groove coincides with the central line of the inner frame body and the central line of the outer frame body, the plate body groove is a through groove, and the plate body groove slides to penetrate through the rail rod.
As another embodiment of the application, the connecting rod is connected with two adjacent opposite corners of the inner frame body and the outer frame body.
As another embodiment of this application, the quantity of every group rail pole is two and be parallel to each other, the medial extremity that the rail pole is located interior framework is equipped with spacing post, spacing post is used for spacingly the plate body groove continues to slide to the inboard side.
As another embodiment of the application, the transverse groove of the plate body groove is used for the rail rod to pass through, and the two rail rods are symmetrical about the vertical groove at the passing part of the transverse groove.
As another embodiment of the application, the transverse groove and the vertical groove are groove bodies with telescopic lengths.
As another embodiment of this application, horizontal groove and perpendicular groove comprise fixed part and sliding part, the sliding part cover is in on the fixed part, all be equipped with the cardboard on sliding part and the fixed part, be used for preventing when the cardboard contacts each other the sliding part is followed deviate from on the fixed part.
As another embodiment of this application, still wear to be equipped with the locating lever on the long limit of interior framework and outer framework, the locating lever be used for with the cross slot is adjusted well, and when adjusting well the cross slot is contradicted spacing post.
As another embodiment of the present application, the inner frame, the outer frame and the plate groove are all made of plastic.
As another embodiment of the present application, an end portion of the positioning rod is in a circular truncated cone shape, and a smaller surface is the same as the end portion of the sliding portion in shape.
The utility model discloses a quick setting-out device of elastic modulus, beneficial effect lie in, this device can carry out quick marking off to the concrete test block to be applicable to not unidimensional concrete test block, easy operation is swift, has improved efficiency greatly, has made things convenient for the test procedure.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an elastic modulus quick line drawing device provided by an embodiment of the present invention.
In the figure: 1. the device comprises an outer frame body, 2. an inner frame body, 3. a rail rod, 4. a transverse groove, 5. a vertical groove, 6. a connecting rod, 7. a limiting column and 8. a positioning rod.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, the present invention provides a device for quickly drawing lines with elastic modulus, comprising:
the outer frame body 1 is of a rectangular structure, and the length of a long side is twice that of a wide side;
the inner frame body 2 is of a rectangular structure, the inner frame body 2 is arranged at the center of the outer frame body 1 and is on the same plane, the long edge of the inner frame body 2 is 300mm, the wide edge of the inner frame body 2 is 150mm, and the inner frame body 2 and the outer frame body 1 are connected with each other through a connecting rod 6;
the rail rods 3 simultaneously penetrate through the outer frame body 1 and the inner frame body 2 and are perpendicular to the wide sides of the outer frame body 1 and the wide sides of the inner frame body 2, and the two groups of rail rods 3 are respectively arranged on the wide sides of the outer frame body 1 and the wide sides of the inner frame body 2 at the same side;
the plate body groove is T-shaped, the plate body groove comprises a transverse groove 4 and a vertical groove 5 which are communicated, the transverse groove 4 is perpendicular to the wide edge of the inner frame body 2 and the wide edge of the outer frame body 1, the vertical groove 5 is perpendicular to the long edge of the inner frame body 2 and the long edge of the outer frame body 1, the axis of the vertical groove 5 coincides with the central line of the inner frame body 2 and the central line of the outer frame body 1, the plate body groove is a through groove, and the plate body groove slides to pass through the rail rod 3.
In the embodiment, the size of the concrete test block is large or small, the shape of the standard concrete test block is consistent with the size and shape of the inner frame body 2, when the standard test block is scribed, the inner frame body 2 is aligned to the upper surface of the test block, then the plate body groove is pushed to the innermost end of the rail rod 3, the position of the plate body groove is the position of the test block needing scribing, a pencil and the like can be used for scribing along the transverse grooves 4 and the vertical grooves 5 respectively, so that a line body is drawn on the test block, then the equipment performs a pressure test by taking the drawn line body as the standard, the drawn line is consistent with the arrangement form of the groove bodies of the two plate body grooves, the line drawn by the two vertical grooves 5 is the center line of the test block in the width direction, the distance from the two lines drawn by the two transverse grooves 4 to the wide side is one fourth of the long side, so that a test mark line is determined, and the size of the inner frame body 2 corresponds to the size of the standard test block, and the groove of the plate body is used for drawing the marked line of the test block with the standard size when the groove of the plate body is positioned at the innermost end.
And when the test block is the nonstandard piece, generally all can be bigger than standard test block some, so the utility model discloses set up outer frame 1, the shape that is the nonstandard piece is shown as the dotted line in the picture, its profile is located between interior outer frame 1 this moment, also need the marking off equally, the standard of marking off is the same with the requirement of standard test block, so just remove the plate body groove this moment, adjust the position of cross slot 4, and perpendicular groove 5 is located the central line department of test block broadside all the time, through removing cross slot 4, make the position of cross slot 4 apart from the broadside fourth of nonstandard test block, alright marking off like this.
The size of the moved transverse slot 4 can be realized by setting scales on the rail rod 3, when placing the non-standard test block, as shown in the figure, the distance from the left side and the right side to the wide side of the inner frame body 2 is the same, the distance from the front side and the back side to the long side of the inner frame body 2 is the same, and setting scales on the positioning rod for convenient quantification, wherein in the figure, the distance from the transverse slot 4 to the wide side of the inner frame body 2 is a, the distance from the wide side of the inner frame body 2 to the edge of the non-standard test block is b, the distance between the two transverse slots 4 is 2a, and the distance that the transverse slot 4 needs to move is x, so that the transverse slot 4 can be moved by 1/2b according to the equation (b + a) -x-1/2 (2a +2x), and x-1/2 b is obtained, so that the transverse slot 4 can be moved by the size of. When scales are not arranged on the rail rod 3 and the positioning rod, a ruler can be used for assisting measurement.
As an embodiment of the present invention, the connecting rod 6 connects two opposite angles adjacent to the inner frame 2 and the outer frame 1.
As an embodiment of the utility model provides a quick setting-out device of elastic modulus, the quantity of every group rail pole 3 is two and be parallel to each other, the medial extremity that rail pole 3 is located inner frame body 2 is equipped with spacing post 7, spacing post 7 is used for spacingly the plate body groove continues to slide to the inboard.
As an embodiment of the utility model provides a quick setting-out device of elastic modulus, the cross slot 4 in plate body groove is used for rail pole 3 to pass, and two rail pole 3 is in the department of passing of cross slot 4 is about erecting 5 symmetries in the groove.
As an embodiment of the utility model provides a quick setting-out device of elastic modulus, the cross slot 4 with erect the equal length telescopic cell body in groove 5.
As the utility model provides an elastic modulus draws line an embodiment of device fast, cross slot 4 with erect groove 5 and constitute by fixed part and sliding part, the sliding part cover is in on the fixed part, all be equipped with the cardboard on sliding part and the fixed part, be used for preventing during the cardboard contacts each other the sliding part is followed deviate from on the fixed part.
As an embodiment of the utility model provides a quick setting-out device of elastic modulus, locating lever 8 still wears to be equipped with on the long limit of inner frame body 2 and outer frame body 1, locating lever 8 be used for with cross slot 4 is adjusted well, and when adjusting well cross slot 4 is contradicted spacing post 7.
As an embodiment of the utility model provides a quick setting-out device of elastic modulus, inner frame body 2, outer frame body 1 and plate body groove are the plastics material.
As an embodiment of the utility model provides a quick setting-out device of elastic modulus, the tip of locating lever is the round platform form, and less face with the tip shape of sliding part is the same.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. An elastic modulus quick line drawing device, comprising:
the outer frame body is of a rectangular structure, and the length of the long side is twice that of the wide side;
the inner frame body is of a rectangular structure, the inner frame body is arranged at the center of the outer frame body and is positioned on the same plane, the long edge of the inner frame body is 300mm, the wide edge of the inner frame body is 150mm, and the inner frame body and the outer frame body are connected with each other through a connecting rod;
the rail rods simultaneously penetrate through the outer frame body and the inner frame body and are perpendicular to the wide sides of the outer frame body and the wide sides of the inner frame body in the direction, and the two groups of rail rods are respectively arranged on the wide sides of the outer frame body and the wide sides of the inner frame body on the same side;
the plate body groove is T-shaped, the plate body groove comprises a transverse groove and a vertical groove which are communicated, the transverse groove is perpendicular to the wide edge of the inner frame body and the wide edge of the outer frame body, the long edge of the inner frame body and the long edge of the outer frame body are perpendicular to the transverse groove, the axis of the vertical groove coincides with the central line of the inner frame body and the central line of the outer frame body, the plate body groove is a through groove, and the plate body groove slides to penetrate through the rail rod.
2. A modulus of elasticity quick line striping apparatus as claimed in claim 1, wherein said linkage connects two opposite corners of the inner frame adjacent to the outer frame.
3. The modulus of elasticity quick line drawing device according to claim 1, wherein each group of the two rails are parallel to each other, and the rails are provided with limiting columns at the inner ends of the inner frame body, and the limiting columns are used for limiting the plate body grooves to continuously slide inwards.
4. A modulus of elasticity quick line marking apparatus as claimed in claim 3, wherein said plate body groove transverse groove is for rail bar penetration and two said rail bars are symmetrical about a vertical groove at the penetration of said transverse groove.
5. An elastic modulus quick line striping apparatus as claimed in claim 4, wherein said transverse and vertical channels are channel bodies of scalable length.
6. A modulus of elasticity quick line marking apparatus as claimed in claim 5, wherein said horizontal and vertical grooves are comprised of a fixed portion and a sliding portion, said sliding portion is fitted over said fixed portion, and said sliding portion and said fixed portion are each provided with a catch plate for preventing said sliding portion from coming off said fixed portion when said catch plates are in contact with each other.
7. The apparatus as claimed in claim 6, wherein a positioning rod is further inserted into the long sides of the inner frame and the outer frame, the positioning rod is used for aligning with the transverse slot, and the transverse slot abuts against the limiting post when the positioning rod is aligned.
8. A modulus of elasticity quick line striping apparatus as claimed in claim 7, wherein said inner frame, outer frame and plate channel are all of plastic material.
9. The modulus of elasticity quick line striping apparatus of claim 8, wherein the end of said positioning rod is frustoconical and the smaller surface is the same shape as the end of said slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020078117.2U CN212008113U (en) | 2020-01-14 | 2020-01-14 | Elastic modulus quick line drawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020078117.2U CN212008113U (en) | 2020-01-14 | 2020-01-14 | Elastic modulus quick line drawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212008113U true CN212008113U (en) | 2020-11-24 |
Family
ID=73426993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020078117.2U Expired - Fee Related CN212008113U (en) | 2020-01-14 | 2020-01-14 | Elastic modulus quick line drawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212008113U (en) |
-
2020
- 2020-01-14 CN CN202020078117.2U patent/CN212008113U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207522673U (en) | A kind of paper cutter | |
| CN212008113U (en) | Elastic modulus quick line drawing device | |
| CN110722532A (en) | Steel plate line drawing device | |
| CN207480740U (en) | A kind of fabric dividing machine worktable with optical scale | |
| CN203696994U (en) | Contour line marking device | |
| CN203976041U (en) | A kind of device to printed casement justified margin | |
| CN214924353U (en) | A marking off frock for iron tailings sand concrete beam is experimental | |
| CN203995327U (en) | Curve piece, cam profile curve plotter | |
| CN210231616U (en) | Pipe auxiliary device that punches | |
| CN212739359U (en) | Auxiliary feeding device for I-shaped steel | |
| CN203579750U (en) | Guide device for fixed distance cutting of PVC (polyvinyl chloride) pipes | |
| CN202695608U (en) | Lug folding mechanism for storage battery pole group | |
| CN211812035U (en) | Pull rod feeding mechanism | |
| CN214823517U (en) | Spray booth conveyer | |
| CN117399948B (en) | Automatic assembly workbench for bottle embryo mold processing | |
| CN216097655U (en) | Cutting device for construction | |
| CN211637070U (en) | Spraying equipment is with can fixing a position moving mechanism | |
| CN213297165U (en) | Clamping device of building template | |
| CN217076253U (en) | Bar stacking machine | |
| CN104677247A (en) | Equipment wire clamp hole distance rapid measurement device | |
| CN205219301U (en) | Automatic sequencing device of die -cut card of multimode | |
| CN213898263U (en) | Support frame convenient to butt joint for building construction | |
| CN212821858U (en) | Steel form repairing device | |
| CN211641277U (en) | Cold press is used in production of medical bed board | |
| CN219726678U (en) | Concrete block cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20220114 |