CN211061315U - Anchor clamps are used in test of prestressing force carbon plate anchoring performance - Google Patents
Anchor clamps are used in test of prestressing force carbon plate anchoring performance Download PDFInfo
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- CN211061315U CN211061315U CN201921761713.4U CN201921761713U CN211061315U CN 211061315 U CN211061315 U CN 211061315U CN 201921761713 U CN201921761713 U CN 201921761713U CN 211061315 U CN211061315 U CN 211061315U
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Abstract
The utility model discloses a prestressing force carbon plate anchor ability test is with anchor clamps, the on-line screen storage device comprises a base, the first fixed plate of upper end surface fixedly connected with and the second fixed plate of base, and first fixed plate is located one side of second fixed plate, the inside swing joint of second fixed plate has the pull rod, and one side surface fixedly connected with movable plate of pull rod, the inside swing joint of first fixed plate has the screw rod, and one side surface fixedly connected with handle of screw rod, and the surface of screw rod is close to the position swing joint of opposite side has the plate body, one side fixedly connected with connecting plate of plate body, and one side surface fixedly connected with backup pad of plate body is kept away from to the connecting plate, the upper end surface fixedly connected with baffle of backup pad. The utility model discloses can change the position of connecting plate according to the length of carbon plate, convenient to use person is to the installation operation of carbon plate, and the installation is stable, convenient to use person's test work.
Description
Technical Field
The utility model relates to an anchor clamps technical field specifically is an anchor clamps are used in prestressing force carbon plate anchoring performance test.
Background
The prestressed carbon plate can reduce the deflection deformation of the structure and reduce and seal cracks while increasing the strength and rigidity of the structure, at present, two performance tests are mainly performed on the carbon plate, one is performed on a large-volume concrete block, the other is a three-dimensional reaction frame, the defects of large occupied space, large volume and inconvenience for placing the carbon plate indoors exist, and the test can be assisted by using a clamp for testing the anchoring performance of the carbon plate.
Compare chinese patent CN201721042967.1 a prestressing force carbon plate anchoring performance test rack, wherein it is described: the carbon plate to be tested is installed on the first baffle and the second baffle through a common mode such as screw locking, the anchor plate pulling that the jack can correspond relatively two second connecting rods are in order to right the carbon plate applies the pulling force, the sensor is used for testing the pulling force size, and through the jack tensioning in grades, the elongation of the carbon plate under different loads is recorded.
The position of the existing clamp cannot be adjusted according to the length of the carbon plate in the process of fixing the carbon plate, and the existing clamp is not convenient for workers to fix the carbon plate and is not practical.
Therefore, the clamp for testing the anchoring performance of the prestressed carbon plate is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prestressing force carbon plate anchor ability test is with anchor clamps can change the position of connecting plate according to the length of carbon plate, and convenient to use person is to the installation operation of carbon plate, and the installation is stable, convenient to use person's test work to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prestressing force carbon plate anchor ability test is with anchor clamps, includes the base, the upper end external surface fixedly connected with first fixed plate and the second fixed plate of base, and first fixed plate is located one side of second fixed plate, the inside swing joint of second fixed plate has the pull rod, and one side external surface fixedly connected with movable plate of pull rod, the inside swing joint of first fixed plate has the screw rod, and one side external surface fixedly connected with handle of screw rod, and the surface of screw rod is close to the position swing joint of opposite side and has the plate body.
A user can fix the carbon plate on one side of the movable plate by using screws, then fix the other side of the carbon plate on the supporting plate, the user can change the position of the connecting plate according to the length of the carbon plate, the user can rotate the handle, so that the screw rod can rotate, the screw rod is connected with the first fixing plate through the bearing, so that the screw rod can rotate in situ, the screw rod is in threaded connection with the plate body, so that the plate body can move in the process of rotating the screw rod, the screw rod and the two sliding rods have the same length, the plate body can be prevented from being separated from the screw rod under the action of the flange, the outer surface of the sliding rod is in a smooth state, so that the plate body can move on the outer surface of the sliding rod, the plate body can be prevented from moving along with the screw rod, the stability of the movement of the plate body can be better ensured, the connecting plate can remove along with the plate body, after having adjusted the position of connecting plate, the user alright fix carbon plate and backup pad, usable screw passes the screw in baffle or the backup pad and carries out the rigidity with the carbon plate, the movable plate is the same with the connecting plate structure, the mode of the fixed carbon plate of movable plate is the same with the mode of fixed carbon plate on the connecting plate, convenient to use person is to the installation operation of carbon plate, and the installation is stable, convenient to use person's test work.
Preferably, one side of the plate body is fixedly connected with a connecting plate, and the outer surface of one side of the connecting plate, which is far away from the plate body, is fixedly connected with a supporting plate.
The carbon plate can be fixed in position by screws penetrating through screw holes in the baffle plate or the supporting plate, the structure of the moving plate is the same as that of the connecting plate, and the mode of fixing the carbon plate by the moving plate is the same as that of fixing the carbon plate on the connecting plate.
Preferably, the outer surface of the upper end of the supporting plate is fixedly connected with a baffle, and screw holes are formed in the supporting plate and the baffle.
The user alright with carbon plate and backup pad fixed, usable screw passes the screw on baffle or the backup pad and carries out the rigidity with carbon plate.
Preferably, the outer surface of one side of the first fixing plate is fixedly connected with two sliding rods, and the two sliding rods are respectively positioned on two sides of the screw.
Can avoid the plate body to remove along with the screw rod, the stability of assurance plate body removal that can be better.
Preferably, the outer surface of the sliding rod is smooth, and the sliding rod penetrates through the plate body.
The outer surface of the sliding rod is in a smooth state, so that the plate body can move on the outer surface of the sliding rod.
Preferably, the outer surface of the other side of the screw is fixedly connected with a flange.
The plate body can be prevented from being separated from the screw under the action of the flange.
Preferably, the screw rod and the sliding rod have the same length.
The plate body can be moved in the process of rotating the screw rod, and the screw rod is as long as the two sliding rods, so that the plate body can be conveniently moved.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, the user can utilize the screw to fix the carbon plate in one side of movable plate, later fix the opposite side of carbon plate on the backup pad, the user can change the position of connecting plate according to the length of carbon plate, the user can rotate the handle, thereby can make the screw rod rotate, be connected through the bearing between screw rod and the first fixed plate, can realize that the screw rod rotates in situ, be threaded connection between screw rod and the plate body, therefore can realize the removal of plate body in the process of rotating the screw rod, the screw rod is the same with the length of two slide bars, can avoid plate body and screw rod to break away from under the effect of flange, the surface of slide bar is smooth state, therefore can make the plate body move at the surface of slide bar, and can avoid the plate body to move along with the screw rod, can be better guarantee the stability of plate body removal, connecting plate and plate body are, and there is the distance between it, and the connecting plate can remove along with the plate body, after adjusting the position of connecting plate, the user alright fix carbon plate and backup pad, and usable screw passes the screw on baffle or the backup pad and carries out the rigidity with the carbon plate, and the movable plate is the same with the connecting plate structure, and the mode of the fixed carbon plate of movable plate is the same with the mode of fixed carbon plate on the connecting plate, and convenient to use person is to the installation operation of carbon plate, and the installation is stable, convenient to use person's test work.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a combination view of the first fixing plate and the second fixing plate of the present invention;
FIG. 3 is a view of the slide bar and screw rod of the present invention;
fig. 4 is a combination view of the second fixing plate and the pull rod of the present invention.
In the figure: 1. a base; 2. a first fixing plate; 3. a second fixing plate; 4. a slide bar; 5. a screw; 6. a plate body; 7. a connecting plate; 8. a support plate; 9. a baffle plate; 10. a pull rod; 11. a handle; 12. and (5) moving the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a clamp for testing the anchoring performance of a prestressed carbon plate is shown in figure 1 and comprises a base 1, wherein the outer surface of the upper end of the base 1 is fixedly connected with a first fixing plate 2 and a second fixing plate 3, and the first fixing plate 2 is positioned on one side of the second fixing plate 3;
as shown in fig. 2 and 3, a screw rod 5 is movably connected inside the first fixing plate 2, a handle 11 is fixedly connected to the outer surface of one side of the screw rod 5, and a plate body 6 is movably connected to the position, close to the other side, of the outer surface of the screw rod 5;
as shown in fig. 4, a pull rod 10 is movably connected to the inside of the second fixing plate 3, and a moving plate 12 is fixedly connected to one outer surface of the pull rod 10.
By adopting the technical scheme, a user can fix the carbon plate on one side of the movable plate 12 by using screws, then fix the other side of the carbon plate on the supporting plate 8, the user can change the position of the connecting plate 7 according to the length of the carbon plate, the user can rotate the handle 11, so that the screw rod 5 can rotate, the screw rod 5 is connected with the first fixing plate 2 through the bearing, the screw rod 5 can rotate in situ, the screw rod 5 is in threaded connection with the plate body 6, therefore, the plate body 6 can move in the process of rotating the screw rod 5, the screw rod 5 has the same length with the two slide bars 4, the plate body 6 can be prevented from being separated from the screw rod 5 under the action of the flange, the outer surface of the slide bar 4 is in a smooth state, so that the plate body 6 can move on the outer surface of the slide bar 4, and the plate body 6 can be prevented from, the stability of assurance plate body 6 that can be better removal, connecting plate 7 is fixed connection with plate body 6, and there is the distance between it, connecting plate 7 can remove along with plate body 6, after the position adjustment with connecting plate 7 is good, the user alright fix carbon plate and backup pad 8, usable screw passes the screw on baffle 9 or the backup pad 8 and carries out the rigidity with the carbon plate, movable plate 12 is the same with connecting plate 7 structure, the mode of the fixed carbon plate of movable plate 12 is the same with the mode of fixed carbon plate on connecting plate 7, the person of facilitating the use is to the installation operation of carbon plate, and the installation is stable, convenient to use person's test work.
Specifically, as shown in fig. 1, a connecting plate 7 is fixedly connected to one side of the plate body 6, and a supporting plate 8 is fixedly connected to an outer surface of one side of the connecting plate 7, which is far away from the plate body 6.
Through adopting above-mentioned technical scheme, usable screw passes the screw on baffle 9 or the backup pad 8 and carries out the rigidity with the carbon plate, and movable plate 12 is the same with connecting plate 7 structure, and the mode that the carbon plate was fixed to movable plate 12 is the same with the mode of fixing the carbon plate on connecting plate 7.
Specifically, as shown in fig. 1, a baffle plate 9 is fixedly connected to the outer surface of the upper end of the supporting plate 8, and screw holes are formed in the supporting plate 8 and the baffle plate 9.
Through adopting above-mentioned technical scheme, the user alright is fixed carbon plate and backup pad 8, and usable screw passes the screw on baffle 9 or the backup pad 8 and carries out the position fixing with carbon plate.
Specifically, as shown in fig. 2 and 3, two sliding rods 4 are fixedly connected to an outer surface of one side of the first fixing plate 2, and the sliding rods 4 are respectively located at two sides of the screw 5.
Through adopting above-mentioned technical scheme, can avoid plate body 6 to remove along with screw rod 5, the stability that assurance plate body 6 that can be better removed.
Specifically, as shown in fig. 2 and 3, the outer surface of the sliding rod 4 is smooth, and the sliding rod 4 penetrates through the plate 6.
By adopting the technical scheme, the outer surface of the sliding rod 4 is in a smooth state, so that the plate body 6 can move on the outer surface of the sliding rod 4.
Specifically, as shown in fig. 2 and 3, a flange is fixedly connected to the outer surface of the other side of the screw rod 5.
Through adopting above-mentioned technical scheme, can avoid plate body 6 and screw rod 5 to break away from under the effect of flange.
Specifically, as shown in fig. 3, the screw 5 and the slide rod 4 have the same length.
Through adopting above-mentioned technical scheme, can realize the removal of plate body 6 at the in-process of rotating screw rod 5, screw rod 5 is the same with two slide bars 4's length, can be convenient for the removal of plate body 6.
The working principle is as follows: a user can place the base 1 on a working platform and then fix the prestressed carbon plate, so that the anchoring performance of the prestressed carbon plate can be tested, the user can fix the carbon plate on one side of the movable plate 12 by using screws, then fix the other side of the carbon plate on the supporting plate 8, change the position of the connecting plate 7 according to the length of the carbon plate, rotate the handle 11 by the user, so that the screw rod 5 can rotate, the screw rod 5 is connected with the first fixing plate 2 through a bearing, so that the screw rod 5 can rotate in situ, the screw rod 5 is in threaded connection with the plate body 6, so that the plate body 6 can move in the process of rotating the screw rod 5, the screw rod 5 and the two sliding rods 4 have the same length, the plate body 6 can be prevented from being separated from the screw rod 5 under the action of a flange, the outer surfaces of the sliding rods 4 are in a smooth state, so that the plate body 6 can move on the outer surfaces of, and can prevent the plate body 6 from moving along with the screw 5, can better ensure the stability of the movement of the plate body 6, the connecting plate 7 is fixedly connected with the plate body 6, and a distance exists between the carbon plate and the support plate, the connecting plate 7 can move along with the plate body 6, after the position of the connecting plate 7 is adjusted, a user can fix the carbon plate and the support plate 8, screws can be used for penetrating through screw holes on the baffle 9 or the supporting plate 8 to fix the position of the carbon plate, the structure of the moving plate 12 is the same as that of the connecting plate 7, the mode of fixing the carbon plate by the moving plate 12 is the same as that of fixing the carbon plate on the connecting plate 7, the installation operation of a user on the carbon plate is convenient, and the installation is stable, convenient to use's test work, and pull rod 10 is connected with outside tension mechanism, and pull rod 10 and second fixed plate 3 are smooth connection, can be to the carbon plate application of force, and then can test the anchoring performance of carbon plate.
The using method comprises the following steps: a user can place the base 1 on a working platform and then fix the prestressed carbon plate, so that the anchoring performance of the prestressed carbon plate can be tested, the user can fix the carbon plate on one side of the movable plate 12 by using screws, then fix the other side of the carbon plate on the supporting plate 8, change the position of the connecting plate 7 according to the length of the carbon plate, rotate the handle 11 by the user, so that the screw rod 5 can rotate, the screw rod 5 is connected with the first fixing plate 2 through a bearing, so that the screw rod 5 can rotate in situ, the screw rod 5 is in threaded connection with the plate body 6, so that the plate body 6 can move in the process of rotating the screw rod 5, the screw rod 5 and the two sliding rods 4 have the same length, the plate body 6 can be prevented from being separated from the screw rod 5 under the action of a flange, the outer surfaces of the sliding rods 4 are in a smooth state, so that the plate body 6 can move on the outer surfaces of, and can avoid the plate body 6 moving with the screw 5, can better guarantee the stability of the plate body 6 movement, the connecting plate 7 and the plate body 6 are fixedly connected, and there is a distance between them, the connecting plate 7 can move with the plate body 6, after adjusting the position of the connecting plate 7, the user can fix the carbon plate and the supporting plate 8, the position of the carbon plate can be fixed by using screws through the screw holes on the baffle 9 or the supporting plate 8, the moving plate 12 has the same structure as the connecting plate 7, the way of fixing the carbon plate by the moving plate 12 is the same as the way of fixing the carbon plate on the connecting plate 7, the user can conveniently install the carbon plate, and the installation is stable, the user can conveniently test the work, the pull rod 10 is connected with the external stretching mechanism, the pull rod 10 is smoothly connected with the second fixing plate 3, can apply force to the carbon plate, and then can test the anchoring performance of the carbon plate, is relatively practical.
The installation method comprises the following steps:
firstly, fixing a first fixing plate 2, a second fixing plate 3 and a base 1;
secondly, the screw rod 5 is movably connected with the first fixing plate 2 through a bearing, and the screw rod 5 is in threaded connection with the plate body 6;
and thirdly, movably connecting the sliding rod 4 in the plate body 6, and fixing the plate body 6 and the connecting plate 7 to complete installation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a prestressing force carbon plate anchor can test anchor clamps, includes base (1), its characterized in that: the utility model discloses a portable electronic device, including base (1), the upper end of base (1) surface fixedly connected with first fixed plate (2) and second fixed plate (3), and first fixed plate (2) are located one side of second fixed plate (3), the inside swing joint of second fixed plate (3) has pull rod (10), and one side surface fixedly connected with movable plate (12) of pull rod (10), the inside swing joint of first fixed plate (2) has screw rod (5), and one side surface fixedly connected with handle (11) of screw rod (5), and the surface of screw rod (5) is close to the position swing joint of opposite side and has plate body (6).
2. The clamp for testing the anchoring performance of the prestressed carbon plate as defined in claim 1, wherein: one side fixedly connected with connecting plate (7) of plate body (6), and one side surface fixedly connected with backup pad (8) that plate body (6) were kept away from in connecting plate (7).
3. The clamp for testing the anchoring performance of the prestressed carbon plate as defined in claim 2, wherein: the outer fixed surface in upper end of backup pad (8) is connected with baffle (9), the screw has all been seted up to the inside of backup pad (8) and baffle (9).
4. The clamp for testing the anchoring performance of the prestressed carbon plate as defined in claim 1, wherein: the outer surface of one side of first fixed plate (2) is fixedly connected with slide bar (4), and the quantity of slide bar (4) is two, slide bar (4) are located the both sides of screw rod (5) respectively.
5. The clamp for testing the anchoring performance of the prestressed carbon plate as defined in claim 4, wherein: the outer surface of the sliding rod (4) is in a smooth state, and the sliding rod (4) penetrates through the plate body (6).
6. The clamp for testing the anchoring performance of the prestressed carbon plate as defined in claim 1, wherein: and a flange is fixedly connected to the outer surface of the other side of the screw rod (5).
7. The clamp for testing the anchoring performance of the prestressed carbon plate as defined in claim 4, wherein: the screw (5) and the slide rod (4) are the same in length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921761713.4U CN211061315U (en) | 2019-10-21 | 2019-10-21 | Anchor clamps are used in test of prestressing force carbon plate anchoring performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921761713.4U CN211061315U (en) | 2019-10-21 | 2019-10-21 | Anchor clamps are used in test of prestressing force carbon plate anchoring performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211061315U true CN211061315U (en) | 2020-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921761713.4U Active CN211061315U (en) | 2019-10-21 | 2019-10-21 | Anchor clamps are used in test of prestressing force carbon plate anchoring performance |
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| Country | Link |
|---|---|
| CN (1) | CN211061315U (en) |
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2019
- 2019-10-21 CN CN201921761713.4U patent/CN211061315U/en active Active
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