CN212159437U

CN212159437U - Building engineering quality detection device

Info

Publication number: CN212159437U
Application number: CN202020680533.XU
Authority: CN
Inventors: 赵志忠; 王坤昂; 王家善; 潘聪; 孙凯旋; 王路静; 赵云凯; 郭利涛; 孟伟; 谢义兵; 赵玉进
Original assignee: Henan Huangke Engineering Technology Testing Co ltd
Current assignee: Henan Huangke Engineering Technology Testing Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-12-15
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a construction engineering quality detection device, wherein a sandy soil area comprises a first groove; the hitting area comprises a second groove, a plurality of telescopic rods with adjustable lengths are uniformly fixed around the second groove, the top of each telescopic rod is fixed to the bottom surface of the movable plate, a lantern ring is sleeved on each telescopic rod, each lantern ring is connected to the outer edge of the hitting block, and the hitting block is connected to the movable plate through a first rope; the adjusting area comprises a vertical supporting rod, a lifting mechanism is arranged on the vertical supporting rod, the lifting end of the lifting mechanism is fixedly connected with a movable plate, a plurality of first through holes are sequentially formed in the vertical supporting rod along the longitudinal direction of the rod body, and press strips are detachably inserted in the first through holes. The utility model discloses use and hit the thing and fall from the high altitude, hit the fragment of brick of bottom and hit, hit the face that the fragment of brick received to hit after hitting and press in sand for sand shows the crackle of fragment of brick, judges the hardness of fragment of brick according to the condition of sand at last.

Description

Building engineering quality detection device

Technical Field

The utility model relates to a quality testing field, in particular to building engineering quality detection device.

Background

Bricks are an important raw material for building construction, and basically all the external surfaces of buildings are stacked up against the bricks at present, so that the hardness of the external surfaces of the buildings is closely related to the hardness of the bricks. When the hardness of the block is greater, the outer surface of the building is harder, and when the hardness of the block is insufficient, the outer surface of the building lacks hardness.

For the detection of the hardness of the bricks, a spot check method is generally used, the bricks which are spot checked are thrown downwards from a certain height to make the bricks do free-fall movement, and then the hardness of the bricks is judged by observing the shapes of the bricks after falling to the ground.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the problem that exists among the above-mentioned prior art, provide a building engineering quality detection device, use to hit and beat the thing and fall from the high altitude, hit the fragment of brick of bottom and beat, receive the face of hitting the fragment of brick after hitting and press in sand for sand shows the crackle of fragment of brick, judges the hardness of fragment of brick through the condition of observing sand at last.

Therefore, the utility model provides a building engineering quality detection device, including the sand and soil district that is located the base respectively, hit and beat district and regulatory region.

The sandy soil area comprises a first groove, and the first groove is formed in the upper surface of the base.

Hit the district and include the second recess, evenly be fixed with a plurality of length-adjustable's telescopic link around the second recess, the bottom surface at the fly leaf is fixed respectively at the top of each telescopic link, overlaps respectively on each telescopic link and is equipped with a lantern ring, and each lantern ring is connected respectively at the outward flange of hitting the piece, hits the piece and connects through first rope on the fly leaf, first rope receive and releases through first wiring mechanism, and first wiring mechanism establishes hit on the piece.

The adjusting area comprises a vertical supporting rod fixed on the base, a lifting mechanism is arranged on the vertical supporting rod, the lifting end of the lifting mechanism is fixedly connected with the movable plate, a plurality of first through holes are sequentially formed in the vertical supporting rod along the longitudinal direction of the rod body, pressing strips are detachably inserted into the first through holes, and the pressing strips are used for enabling the first rope winding mechanism to release the first ropes.

Further, first wiring mechanism is including transversely locating rich fag end on the fly leaf, the axle body of rich fag end with the one end fixed connection of first rope, the other end of first rope passes and sets up second through-hole on the fly leaf is connected hit on the piece, the one end of rich fag end is fixed with the stopper of cube, and the top of stopper is equipped with the seesaw, and the pole body of seesaw one end articulates there is the bracing piece, and the bottom of bracing piece is fixed on the fly leaf, the seesaw other end passes through spring coupling and is in on the fly leaf, the spring with the bracing piece is located respectively the left and right sides of stopper, the seesaw does not connect the one end of spring is located under the layering.

Further, elevating system includes to be seted up along longitudinal direction the spout on vertical branch surface, sliding connection has the slider on the spout, the slider pass through the connecting rod with the fly leaf is connected, the last fixed surface of connecting rod has the one end of second rope, and the other end of second rope is connected on second wiring mechanism, and second wiring mechanism establishes vertical branch's surface.

Furthermore, the top of the vertical supporting rod is provided with a fixed pulley, and the second rope bypasses the fixed pulley to connect the connecting rod with the second rope winding mechanism.

Furthermore, the second rope winding mechanism comprises one end of a damping rotating shaft hinged to the surface of the vertical supporting rod, the other end of the damping rotating shaft is connected with a handle, and the second rope is connected to a shaft body of the damping rotating shaft.

Furthermore, the vertical supporting rod surface is provided with scales for beating strength of the beating block along the longitudinal direction, and each scale value on the scales is located on one side of one first through hole respectively.

The utility model provides a pair of building engineering quality detection device has following beneficial effect:

1. dropping a beating object from the high altitude, beating the bricks at the bottom, pressing the surfaces of the bricks, which are beaten, in sandy soil after beating, so that cracks of the bricks are displayed by the sandy soil, and finally judging the hardness of the bricks by observing the conditions of the sandy soil;

2. the falling track of the beating object is limited through the lantern ring, so that other tracks can not exist when the beating object falls, and the safety of workers can not be threatened when the beating block falls;

3. the distance between the striking block and the brick can be adjusted by using the telescopic rod, so that the size of the impact force generated when the striking block falls can be known, and the scale marked on the vertical supporting rod can be the scale of the impact force.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the upper end of the striking part of the present invention;

fig. 3 is a schematic view of the first rope release configuration of the present invention;

fig. 4 is a schematic longitudinal sectional structural view of the middle vertical strut of the present invention.

Description of reference numerals:

1. a base; 2. a first groove; 3. a collar; 4. a telescopic rod; 5. a movable plate; 6. a second through hole; 7. a first rope; 8. winding the rope shaft; 9. a fixed pulley; 10. layering; 11. a second rope; 12. a first through hole; 13. a damping rotating shaft; 14. c, shaking the hand; 15. striking a block; 16. a second groove; 17. a vertical strut; 18. raising the rod; 19. a spring; 20. a limiting block; 21. a support bar; 22. a connecting rod; 23. a slider; 24. a chute.

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 present application, the type and structure of components that are not specified are all the prior art known to those skilled in the art, and those skilled in the art can set the components according to the needs of the actual situation, and the embodiments of the present application are not specifically limited.

Specifically, as shown in fig. 1-4, the embodiment of the utility model provides a construction quality detection device, including the sand and soil district that is located base 1 respectively, hit and beat district and regulatory region. The sand area is used for storing sand, so that cracks on the bricks can be known as soon as the bricks after being hit are pressed on the sand, the hitting area is used for hitting the bricks, and the adjusting area is used for adjusting the hitting strength of the bricks.

The sandy soil area includes first recess 2, and first recess 2 is seted up in the upper surface of base 1. The first groove 2 is used for storing sandy soil, and the sandy soil can be printed by fine sandy soil; the cracks are more delicate.

Hit the district and include second recess 16, evenly be fixed with a plurality of length-adjustable's telescopic link 4 around the second recess 16, the bottom surface at same fly leaf 5 is fixed respectively at the top of each telescopic link 4, overlaps respectively on each telescopic link 4 to be equipped with a lantern ring 3, and each lantern ring 3 is connected respectively at the outward flange of hitting block 15, hits block 15 and connects through first rope 7 on the fly leaf 5, first rope 7 receive and releases through first wiring mechanism, and first wiring mechanism establishes hit on the block 15.

The second groove 16 is used for containing bricks, the bricks are placed in the grooves of the second groove 16, the telescopic rods 4 are adjusted to proper heights, note that the telescopic rods 4 are at the same height, at the moment, the first rope winding mechanism enables the first rope 7 and the striking block 15 to be adjusted in height, when the set height is reached, the first rope winding mechanism releases the first rope 7, at the moment, the striking block 15 falls, the bricks in the second groove 16 are struck, in the falling process, as the collar 3 on the periphery of the striking block 15 is respectively sleeved on each telescopic rod 4, the striking block 15 cannot generate left and right deviation when falling, and only can vertically fall.

The adjusting area comprises a vertical supporting rod 17 fixed on the base 1, a lifting mechanism is arranged on the vertical supporting rod 17, the lifting end of the lifting mechanism is fixedly connected with the movable plate 5, a plurality of first through holes 12 are sequentially formed in the vertical supporting rod 17 along the longitudinal direction of the rod body, pressing strips 10 are detachably inserted into the first through holes 12, and the pressing strips 10 are used for enabling the first rope winding mechanism to release the first ropes 7.

The tester inserts the pressing strip 10 into the first through hole 12 with a proper height, and when the movable plate 5 is driven by the lifting mechanism to rise to a certain height, the pressing strip 10 is in contact with the rotating shaft of the first rope winding mechanism, so that the first rope winding mechanism releases the first rope 7, and the striking block 15 falls down to strike the bricks in the second groove 16.

In this embodiment, the first rope winding mechanism comprises a rope winding shaft 8 transversely arranged on the movable plate 5, the rope winding shaft 8 can rotate above the movable plate 5, the shaft body of the rope winding shaft 8 is fixedly connected with one end of the first rope 7, the other end of the first rope 7 passes through the second through hole 6 arranged on the movable plate 5 and is connected with the striking block 15, a cubic limiting block 20 is fixed at one end of the winding shaft 8, a seesaw rod 18 is arranged above the limiting block 20, a support rod 21 is hinged with the rod body at one end of the seesaw rod 18, the bottom of the support rod 21 is fixed on the movable plate 5, the other end of the raising rod 18 is connected to the movable plate 5 through a spring 19, the spring 19 and the support rod 21 are respectively located at the left and right sides of the limit block 20, one end of the tilting rod 18, which is not connected with the spring 19, is located right below the pressing strip 10.

Before the movable plate 5 rises, the rope winding shaft 8 is used for winding the first rope 7, so that the striking block 15 is attached to the lower surface of the movable plate 5, when the movable plate 5 rises, the rope winding shaft 19 is closely above the warped rod 18, so that the position of the limiting block 20 is unchanged and cannot rotate along with the rotation of the rope winding shaft 8, therefore, when the movable plate 5 rises, the rope winding shaft 8 cannot rotate under the position of the warped rod 18, at the moment, the first rope 7 cannot be released, the striking block 15 cannot fall down, when the movable plate 5 rises to a certain height, namely the height of the layering 10 is inserted, at the moment, because one end of the warped rod 18, which is not connected with the spring 19, is positioned under the layering 10, and along with the continuous rising of the movable plate 5, one end of the warped rod 18, which is not connected with the spring 19, is pressed by the layering 10, at the moment, the spring 19 is stretched, and the warped rod 18 does not contact with the limiting block, at this moment, the limiting block 20 is not limited by the warped rod, rotates along with the rotation of the winding shaft 8, and under the action of gravity, the beating block 15 falls freely to move freely, so that the first rope 7 is released, the winding shaft 8 rotates, and the effect formed by the free falling of the beating block 15 is that the brick is beaten.

In this embodiment, elevating system includes and sets up along longitudinal direction the spout 24 on vertical branch 17 surface, sliding connection has slider 23 on the spout 24, slider 23 through connecting rod 22 with fly leaf 5 is connected, the last fixed surface of connecting rod 22 has the one end of second rope 11, and the other end of second rope 11 is connected on the second wiring mechanism, and the second wiring mechanism is established the surface of vertical branch 17.

When the second rope winding mechanism winds the second rope 11, the second rope 11 contracts, at this time, due to the contraction of the second rope 11, the connecting rod 22 drives the sliding block 23 to move upwards, and at this time, the movable plate 5 is also in the ascending process.

Meanwhile, in the present embodiment, the top of the vertical strut 17 is provided with a fixed pulley 9, and the second rope 11 passes around the fixed pulley 9 to connect the connecting rod 22 and the second rope winding mechanism. Through the fixed pulley 9 at the top, the direction of the second rope 11 is changed, and at the moment, the second rope winding mechanism can be located at the lower end of the vertical supporting rod 17, so that the operation of a tester is facilitated.

Meanwhile, in this embodiment, the second rope winding mechanism includes one end of a damping rotating shaft 13 hinged on the surface of the vertical supporting rod 17, the other end of the damping rotating shaft 13 is connected with a handle 14, and the second rope 11 is connected on the shaft body of the damping rotating shaft 13. When the operation is carried out, the tester shakes the hand crank 14 manually, so that the damping rotating shaft 13 rotates, the second rope 11 is wound on the shaft body of the damping rotating shaft 13 due to the rotation of the damping rotating shaft 13, and the damping rotating shaft 13 is rotated forwards or backwards through the hand crank 14, so that the winding and unwinding conditions of the second rope 11 are adjusted.

In this embodiment, the surface of the vertical supporting rod 17 is provided with scales of the striking force of the striking block 15 along the longitudinal direction, and each scale value on the scales is located on one side of one first through hole 12. The recorded height of each scale can be the height, and also can be the striking strength calculated according to the height and the gravity of the striking block, so that the striking strength of the striking block 15 can be very clear to a tester. In this embodiment, the beating force calculated by the gravity of the beating block is used for marking, and meanwhile, each scale value is respectively located on one side of one first through hole 12, so that the beating force of the beating block 15 corresponding to the current position can be clearly known when the pressing strip 10 is inserted.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims

1. A building engineering quality detection device is characterized by comprising a sand area, a beating area and an adjusting area which are respectively positioned on a base (1);

the sandy soil area comprises a first groove (2), and the first groove (2) is formed in the upper surface of the base (1);

the striking area comprises a second groove (16), a plurality of telescopic rods (4) with adjustable lengths are uniformly fixed around the second groove (16), the top of each telescopic rod (4) is fixed to the bottom surface of the movable plate (5) respectively, each telescopic rod (4) is sleeved with a lantern ring (3) respectively, each lantern ring (3) is connected to the outer edge of a striking block (15) respectively, the striking block (15) is connected to the movable plate (5) through a first rope (7), the first rope (7) is retracted and extended through a first rope winding mechanism, and the first rope winding mechanism is arranged on the striking block (15);

the adjusting area comprises a vertical supporting rod (17) fixed on the base (1), a lifting mechanism is arranged on the vertical supporting rod (17), the lifting end of the lifting mechanism is fixedly connected with the movable plate (5), a plurality of first through holes (12) are sequentially formed in the vertical supporting rod (17) along the longitudinal direction of the rod body, pressing strips (10) are detachably inserted into the first through holes (12), and the pressing strips (10) are used for enabling the first rope winding mechanism to release the first ropes (7).

2. The building engineering quality detection device according to claim 1, wherein the first rope winding mechanism comprises a rope winding shaft (8) transversely arranged on the movable plate (5), a shaft body of the rope winding shaft (8) is fixedly connected with one end of the first rope (7), the other end of the first rope (7) passes through a second through hole (6) formed in the movable plate (5) and is connected to the striking block (15), one end of the rope winding shaft (8) is fixed with a limiting block (20) of a cube, a seesaw rod (18) is arranged above the limiting block (20), a rod body at one end of the seesaw rod (18) is hinged to a support rod (21), the bottom of the support rod (21) is fixed on the movable plate (5), the other end of the seesaw rod (18) is connected to the movable plate (5) through a spring (19), and the spring (19) and the support rod (21) are respectively positioned at the left side and the right side of the limiting block (20), one end of the tilting rod (18) which is not connected with the spring (19) is positioned right below the pressing strip (10).

3. The building engineering quality detection device according to claim 1, wherein the lifting mechanism comprises a sliding groove (24) formed in the surface of the vertical support rod (17) along the longitudinal direction, a sliding block (23) is connected to the sliding groove (24) in a sliding manner, the sliding block (23) is connected to the movable plate (5) through a connecting rod (22), one end of the second rope (11) is fixed to the upper surface of the connecting rod (22), the other end of the second rope (11) is connected to a second rope winding mechanism, and the second rope winding mechanism is arranged on the surface of the vertical support rod (17).

4. A construction quality detecting device according to claim 3, wherein a fixed pulley (9) is provided on the top of the vertical support rod (17), and the second rope (11) passes around the fixed pulley (9) to connect the connecting rod (22) and the second rope winding mechanism.

5. The building engineering quality detection device according to claim 4, wherein the second rope winding mechanism comprises one end of a damping rotating shaft (13) hinged on the surface of the vertical support rod (17), the other end of the damping rotating shaft (13) is connected with a hand crank (14), and the second rope (11) is connected to the shaft body of the damping rotating shaft (13).

6. The constructional engineering quality detection device as claimed in claim 1, wherein the surface of the vertical support rod (17) is provided with scales of the striking force of the striking block (15) along the longitudinal direction, and each scale value on the scales is positioned on one side of one first through hole (12).