CN209911144U - Mortar penetration detects auxiliary device - Google Patents
Mortar penetration detects auxiliary device Download PDFInfo
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- CN209911144U CN209911144U CN201920591013.9U CN201920591013U CN209911144U CN 209911144 U CN209911144 U CN 209911144U CN 201920591013 U CN201920591013 U CN 201920591013U CN 209911144 U CN209911144 U CN 209911144U
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Abstract
The utility model relates to the technical field of building detection, in particular to a mortar penetration detection auxiliary device, which comprises a positioning table and a support frame, wherein the support frame is placed on the ground, and the positioning table is connected to the support frame; the positioning table is provided with a through hole for the penetration instrument needle and the measuring head of the penetration depth measuring meter to pass through, one end of the positioning table is provided with a butting block for butting against the detection surface, and the other end of the positioning table is provided with a clamping groove; the clamping groove is matched with the flat heads of the butting detection surfaces of the penetration instrument and the penetration depth measuring meter. The utility model discloses the effect that improves measurement accuracy has.
Description
Technical Field
The utility model belongs to the technical field of the technique that detects is built in the room and specifically relates to a mortar penetration detects auxiliary device is related to.
Background
The mortar injection method is a main method for detecting the compressive strength of the masonry mortar, and plays an important role in building site detection.
The method for detecting the compressive strength of masonry mortar by a mortar injection method comprises the following two steps: measuring nail penetration and depth. The measuring nail is penetrated into the masonry component to be measured by abutting a flat head 4 of the penetrometer 2 on the detection surface 1, a measuring point is reserved on the masonry component, and a measuring hole is reserved after the measuring nail is pulled out; depth measurement utilizes a penetration depth measuring meter 3 to enable a flat head 4 of the penetration depth measuring meter to be abutted against a detection surface 1, so that a measuring head is inserted into a measuring hole after measurement and cleaning, and the depth of a measuring point is measured and read. The surface of the masonry component is damaged when the measuring nail is inserted and pulled out, the surface of the component is often difficult to position during depth measurement, and component fragments can be remained in the measuring hole, so that a large error is generated in a test result.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a mortar penetration detects auxiliary device, and the device can improve measurement accuracy.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a mortar penetration detection auxiliary device comprises a positioning table and a support frame, wherein the support frame is placed on the ground, and the positioning table is connected to the support frame; the positioning table is provided with a through hole for the penetration instrument needle and the measuring head of the penetration depth measuring meter to pass through, one end of the positioning table is provided with a butting block for butting against the detection surface, and the other end of the positioning table is provided with a clamping groove; the clamping groove is matched with the flat heads of the butting detection surfaces of the penetration instrument and the penetration depth measuring meter.
Through adopting above-mentioned technical scheme, it is fixed to make the relative wall of locating station through the support frame of placing in ground, and the butt of butt piece makes the location that the locating station can be the same with the location mode of the penetrometer of penetrometer and the depth of penetration measuring meter, gets rid of the error, and the joint groove is with the penetrometer that the joint mortar degree of penetration detected and the locating piece looks adaptation of depth of penetration measuring meter to the difference of inserted angle brings the error when preventing penetrometer and depth of penetration measuring meter to use.
The utility model discloses further set up to: the support frame comprises a frame body and a sliding frame; the U-shaped frame that the support body formed for placing a horizontal pole and two montants on ground, the spout of vertical in ground is seted up to two montant opposite faces of support body (501), the frame that slides links to each other with the location platform, and the frame that slides has set firmly the strip that slides, through slide the strip and the spout cooperation is vertical to slide on the support body on ground.
Through adopting above-mentioned technical scheme, the support body of U-shaped is placed in ground relatively stable and is difficult for falling, and vertical spout and the strip that slides cooperate the distance of adjustable positioning table apart from ground, conveniently adjust positioning table to check point position in height.
The utility model discloses further set up to: waist-shaped groove has been seted up to two montants of support body to back one side, and the waist-shaped groove runs through montant intercommunication spout, has set firmly the screw rod on the strip that slides, and the screw rod passes the waist-shaped groove and wears out the montant, and the screw rod is worn out montant one end threaded connection and is had the nut.
Through adopting above-mentioned technical scheme, make the frame that slides can fix on the support body after adjusting high, prevent that the shake that slides of the frame that slides in the testing process from leading to detecting error.
The utility model discloses further set up to: a guide rail facing the detection surface is fixedly arranged on the sliding frame; the positioning table is provided with a sliding block matched with the guide rail, and the positioning table slides towards the detection surface or away from the detection surface on the guide rail through the sliding block.
Through adopting above-mentioned technical scheme, make the location platform towards the detection face or keep away from the detection face and slide on the guide rail, realize towards the detection face on the plane or keep away from the slip of detection face.
The utility model discloses further set up to: and one side of the guide rail matched with the sliding block is in threaded connection with a fastening bolt, and the fastening bolt penetrates through the side wall of the sliding groove and abuts against the sliding block.
Through adopting above-mentioned technical scheme, make the location platform adjust the back and can fix on the guide rail, prevent that the shake of sliding of location platform leads to detecting error in the testing process.
The utility model discloses further set up to: one end of the guide rail back to the sliding groove is integrally formed with a reinforcing sheet, and the reinforcing sheet is connected with the sliding frame and the guide rail.
Through adopting above-mentioned technical scheme, increase the joint strength between guide rail and the frame that slides through strengthening the piece.
The utility model discloses further set up to: the support body montant is pressed close to ground one end and is set firmly the supporting legs.
Through adopting above-mentioned technical scheme, the supporting legs makes placing on subaerial that the support body can be more stable.
The utility model discloses further set up to: the supporting legs are fixedly provided with reinforcing rods, one ends of the reinforcing rods are fixed on the supporting legs, and the other ends of the reinforcing rods are fixed on the side walls of the vertical rods.
Through adopting above-mentioned technical scheme, the stiffener has increased the structural strength between supporting legs and the frame.
The utility model discloses further set up to: the frame body is close to ground one end and is installed the gyro wheel.
Through adopting above-mentioned technical scheme, make through the gyro wheel the utility model discloses a remove convenient laborsaving more.
The utility model discloses further set up to: the support body is close to ground one end and is fixed with the mount table, and threaded connection has the butt bolt on the mount table, and butt bolt butt ground one end is installed and is met the platform.
Through adopting above-mentioned technical scheme, after the support body moved well the position, can fix on subaerial and prevent that the removal of support body from leading to the error that detects.
To sum up, the utility model discloses a beneficial technological effect does:
1. through the auxiliary device, the penetrometer and the penetration depth measuring meter can be in the same state when in use, so that detection errors caused by position deviation and angle deviation of two times of abutting can be eliminated, and the measurement precision is improved;
2. the auxiliary device can be adjusted on an X axis, a Y axis and a Z axis to facilitate positioning and detection;
3. the arrangement of the fixed sliding mechanism ensures that the auxiliary device can not move any more after positioning, and ensures the measurement precision;
4. the arrangement of the supporting legs, the reinforcing rods and the reinforcing sheets increases the stability and the structural strength.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the present invention when the measuring nail penetrates.
Fig. 3 is a schematic diagram of the present invention in depth measurement.
In the figure, 1, detection plane; 2. a penetrometer; 3. a penetration depth measuring meter; 4. flattening the head; 5. a support frame; 6. a positioning table; 601. a through hole; 602. a butting block; 603. a clamping groove; 501. a frame body; 502. a sliding frame; 5011. a cross bar; 5012. a vertical rod; 5013. a chute; 5014. a kidney-shaped groove; 7. a sliding strip; 8. a screw; 9. a nut; 10. a guide rail; 11. a sliding block; 12. a reinforcing sheet; 13. fastening a bolt; 14. supporting legs; 15. a reinforcing bar; 16. a roller; 17. an abutment bolt; 18. a butting table; 19. and (7) mounting a table.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 2 and 3, in order to disclose the mortar penetration detection auxiliary device of the present invention, a support frame 5 is placed on the ground, and a positioning table 6 is connected to the support frame 5; the positioning table 6 is a circular disc provided with a through circular hole, one end of the positioning table 6 is fixedly provided with a butting block 602, the butting block 602 is completely equal to the flat head 4 of the penetrometer 2, and the butting block 602 and the flat head 4 are completely equal to each other, so that the auxiliary device can be as same as the penetrometer 2 in butting connection with the detection surface 1 when the auxiliary device is in butting connection with the detection surface 1, and the detection precision of the utility model is higher when the auxiliary device is used; a clamping groove 603 is formed in one side, away from the detection surface 1, of the positioning table 6; the clamping groove 603 is matched with the penetrometer 2 and the flat head 4 of the penetration depth measuring meter 3 which is abutted to the detection surface 1, and the distance from the bottom surface of the clamping groove 603 to one end surface of the abutting block 602 which is abutted to the detection surface 1 is equal to the thickness of the positioning table 6; the distance between the abutting block 602 and the detection surface 1 needs to be subtracted from the data read by the penetration depth measuring meter 3, and the distance from the bottom surface of the clamping groove 603 to one end surface of the abutting block 602, which abuts against the detection surface 1, is equal to the thickness of the positioning table 6, so that the measurement is not needed during reading, and the reading is more convenient; the distance from the bottom surface of the clamping groove 603 to the abutting block 602 abutting the detection surface 1 is equal to the thickness of the positioning table 6, so that the measurement is convenient.
Referring to fig. 1, a frame body 501 is a U-shaped frame formed by a cross rod 5011 and two vertical rods 5012 placed on the ground, sliding grooves 5013 vertical to the ground are formed in opposite surfaces of the two vertical rods 5012 of the frame body 501, a waist-shaped groove 5014 is formed in one side of the opposite surfaces of the two vertical rods 5012, the waist-shaped groove 5014 penetrates through the vertical rods 5012 to communicate with the sliding grooves 5013, a sliding strip 7 is integrally formed at two ends of a rectangular frame 502, the sliding strip 7 is matched with the sliding grooves 5013, the sliding frame 502 vertically slides on the frame body 501 on the ground, a screw 8 is fixedly arranged on the sliding strip 7, the screw 8 penetrates through the waist-shaped groove 5014 and penetrates out of the vertical rods 5012, one end of the screw 8 penetrating out of the vertical rods; when the nuts 9 at the two ends are unscrewed, the sliding frame 502 can be connected on the frame body 501 in a sliding manner; four guide rails 10 facing the detection surface 1 are fixedly arranged on the sliding frame 502, and the opening directions of the guide rails 10 face the midpoint of the sliding frame 502; four sliding blocks 11 matched with the guide rail 10 are fixedly arranged on the positioning table 6, the positioning table 6 slides towards the detection surface 1 or away from the detection surface 1 on the guide rail 10 through the sliding blocks 11, a reinforcing sheet 12 is integrally formed at one end of the guide rail 10, which is back to the sliding groove 5013, the reinforcing sheet 12 is connected with the sliding frame 502 and the guide rail 10 and used for increasing the structural strength between the sliding frame 502 and the guide rail 10, a fastening bolt 13 is connected with one side of the guide rail 10 through threads, the fastening bolt 13 penetrates through the side wall of the guide rail 10 and abuts against the sliding blocks 11, the fastening bolt 13 is screwed down to fix the positioning table 6 on the guide rail 10, and the fastening bolt 13 is unscrewed to enable the positioning table 6 to slide on the.
Referring to fig. 1, one end of the vertical rod 5012 close to the ground is fixedly provided with a supporting leg 14, the supporting leg 14 is fixedly provided with a reinforcing rod 15, one end of the reinforcing rod 15 is fixed to the supporting leg 14, and the other end of the reinforcing rod is fixed to the side wall of the vertical rod 5012 and used for reinforcing the structural strength between the supporting leg 14 and the vertical rod 5012; four idler wheels 16 are arranged at one end of the frame body 501 close to the ground, when the utility model is used, the utility model is more convenient and labor-saving to move through the idler wheels 16, four mounting platforms 19 are fixed at one end of the frame body 501 close to the ground, abutting bolts 17 are connected on the mounting platforms 19 in a threaded manner, one ends of the abutting bolts 17 are abutted against the ground, a circular platform-shaped abutting platform 18 is arranged at one end of the abutting ground, after the position is moved, the abutting bolts 17 are screwed to enable the abutting platform 18 to be abutted against the ground, and the utility model is fixed; unscrewing the butt bolt 17 makes the butt platform 18 keep away from ground, the utility model discloses can slide under gyro wheel 16's effect.
The implementation principle of the embodiment is as follows: the detection point is well set on the detection surface 1, the detection point is polished by a grindstone, the utility model is pushed to the vicinity of the detection point, the nut 9 and the fastening bolt 13 are unscrewed, the circle center of the round hole of the positioning table 6 is adjusted on the detection point, the abutting block 602 of the positioning table 6 abuts against the detection surface 1, the nut 9 and the fastening bolt 13 are screwed, the positioning table 6 and the sliding frame 502 are fixed, and the abutting bolt 17 is screwed, so that the abutting table 18 is abutted against the ground and fixed in the utility model discloses, the penetrometer 2 is clamped in the clamping groove 603 of the positioning table 6, the needle head of the penetrometer 2 passes through the through hole 601, the switch is pressed to leave the detection hole on the detection surface 1, and the penetrometer 2 is taken away; zeroing the reading of the penetration depth measuring meter 3, clamping and fixing the penetration depth measuring meter 3 in a clamping groove 603 of the positioning table 6 after zeroing, enabling a measuring head of the penetration depth measuring meter 3 to penetrate through the through hole 601, reading out a numerical value, and calculating and recording the numerical value; loosening the abutting bolt 17 to push the utility model to the next detection point, and repeating the previous operation; and finally, calculating the recorded numerical values to obtain the average value of the penetration depth and the compressive strength value of the mortar.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides a mortar penetration detects auxiliary device, includes location platform (6) and support frame (5), its characterized in that: the supporting frame (5) is placed on the ground, and the positioning table (6) is connected to the supporting frame (5); the positioning table (6) is provided with a through hole (601), the through hole (601) is used for allowing a needle head of the penetrometer (2) and a measuring head of the penetration depth measuring meter (3) to penetrate through, one end of the positioning table (6) is provided with a butting block (602) used for butting against the detection surface (1), and the other end of the positioning table (6) is provided with a clamping groove (603); the clamping groove (603) is matched with the flat head (4) of the butt detection surface (1) of the penetration instrument (2) and the penetration depth measuring meter (3).
2. The mortar penetration detection assisting device according to claim 1, characterized in that: the support frame (5) comprises a frame body (501) and a sliding frame (502); support body (501) is including placing the U-shaped frame that forms in a horizontal pole (5011) and two montants (5012) on ground, and vertical spout (5013) in ground are seted up to two montant (5012) opposite faces of support body (501), it links to each other with location platform (6) to slide frame (502), and frame (502) that slides has set firmly strip (7) that slides, and frame (502) that slides are vertical to slide on support body (501) through strip (7) and spout (5013) the cooperation of sliding.
3. The mortar penetration detection assisting device according to claim 2, characterized in that: waist-shaped groove (5014) have been seted up to back one side to two montants (5012) of support body (501), and waist-shaped groove (5014) run through montant (5012) intercommunication spout (5013), have set firmly screw rod (8) on sliding strip (7), and montant (5012) are worn out in waist-shaped groove (5014) is passed in screw rod (8), and montant (5012) one end threaded connection has nut (9) is worn out in screw rod (8).
4. The mortar penetration detection assisting device according to claim 3, wherein: a guide rail (10) facing the detection surface (1) is fixedly arranged on the sliding frame (502); the positioning table (6) is provided with a sliding block (11) matched with the guide rail (10), and the positioning table (6) slides towards the detection surface (1) or away from the detection surface (1) on the guide rail (10) through the sliding block (11).
5. The mortar penetration detection assisting device according to claim 4, wherein: one side of the guide rail (10) matched with the sliding block (11) is in threaded connection with a fastening bolt (13), and the fastening bolt (13) penetrates through the side wall of the sliding groove (5013) and abuts against the sliding block (11).
6. The mortar penetration detection assisting device according to claim 5, wherein: one end of the guide rail (10), which is back to the sliding groove (5013), is integrally formed with a reinforcing sheet (12), and the reinforcing sheet (12) is connected with the sliding frame (502) and the guide rail (10).
7. The mortar penetration detection assisting device according to claim 2, characterized in that: one end of a vertical rod (5012) of the frame body (501) close to the ground is fixedly provided with a supporting leg (14).
8. The mortar penetration detection assisting device according to claim 7, wherein: the supporting legs (14) are fixedly provided with reinforcing rods (15), one ends of the reinforcing rods (15) are fixed on the supporting legs (14), and the other ends of the reinforcing rods are fixed on the side walls of vertical rods (5012).
9. The mortar penetration detection assisting device according to claim 2, characterized in that: and one end of the frame body (501) close to the ground is provided with a roller (16).
10. The mortar penetration detection assisting device according to claim 9, wherein: support body (501) are close to ground one end and are fixed with mount table (19), and threaded connection has butt bolt (17) on mount table (19), and butt platform (18) are installed to butt bolt (17) butt ground one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920591013.9U CN209911144U (en) | 2019-04-26 | 2019-04-26 | Mortar penetration detects auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920591013.9U CN209911144U (en) | 2019-04-26 | 2019-04-26 | Mortar penetration detects auxiliary device |
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| Publication Number | Publication Date |
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| CN209911144U true CN209911144U (en) | 2020-01-07 |
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| CN201920591013.9U Active CN209911144U (en) | 2019-04-26 | 2019-04-26 | Mortar penetration detects auxiliary device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063649A (en) * | 2021-02-20 | 2021-07-02 | 张赫 | Concrete multipoint toughness test device for building engineering |
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2019
- 2019-04-26 CN CN201920591013.9U patent/CN209911144U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063649A (en) * | 2021-02-20 | 2021-07-02 | 张赫 | Concrete multipoint toughness test device for building engineering |
| CN113063649B (en) * | 2021-02-20 | 2022-12-27 | 江苏新构智能制造科技有限公司 | Concrete multipoint toughness test device for building engineering |
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