CN112982958A

CN112982958A - Building templates with function of vibrating

Info

Publication number: CN112982958A
Application number: CN202110306474.9A
Authority: CN
Inventors: 任桂猛
Original assignee: Shenzhen Haimingda Construction Co ltd
Current assignee: Shenzhen Haimingda Construction Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-06-18

Abstract

The invention relates to the field of building pouring and discloses a building template with a vibrating function. According to the building template, the root of the poured concrete is sufficiently vibrated by utilizing the reciprocating high-frequency vibration of the vibrating plate, bubbles in the concrete are effectively discharged, and simultaneously, grout in the concrete is vibrated out, so that the generation of honeycomb pitted surfaces on a pouring wall surface due to insufficient vibration is prevented, and the pouring effect of the concrete is further enhanced.

Description

Building templates with function of vibrating

Technical Field

The invention relates to the technical field of building pouring, in particular to a building template with a vibrating function.

Background

The bearing main body is generally built by adopting a pouring mode in the building construction process, the building pouring process needs to be assembled by splicing templates, the building templates are built too high, the vibration effect of concrete at the root of the bearing main body is poor, the honeycomb pitted surface phenomenon at the root of the bearing main body is easily caused, the pouring effect is further influenced, and the bearing main body collapses and easily causes accidents due to the fact that the bearing main body is stressed to the maximum degree.

Disclosure of Invention

The building template with the vibrating function has the advantage of smooth outer surface of the casting root, solves the problem of poor casting caused by the fact that the vibrating rod is not vibrated to the designated position and the concrete mixing degree is not enough, and further solves the problem of pitted surface of the honeycomb at the casting root.

The invention provides the following technical scheme: a building template with vibration function comprises a lower substrate, wherein a bearing plate is fixedly arranged on the upper end surface of the lower substrate, an upper substrate corresponding to the lower substrate in position and shape is fixedly arranged at the top of the bearing plate, side enclosing plates which are symmetrical to each other are fixedly arranged on the end surfaces of two sides of the bearing plate, substrate sliding grooves which are symmetrical to each other are arranged in the upper end surfaces of the lower substrate and the lower substrate, a vibrating plate which can slide is arranged on one side of the bearing plate and is positioned between the upper substrate and the lower substrate, a high-frequency vibration device is arranged between the bearing plate and the vibrating plate and can drive the vibrating plate to vibrate at high frequency, an air exhaust device is arranged on the upper side of the lower substrate and is positioned between the bearing plate and the vibrating plate, the air exhaust device can exhaust air in slurry, an air inlet device is, the humidity induction device is arranged inside the lower base plate and can control the high-frequency vibration device and the air exhaust device to stop.

The side wall vibration plate is characterized in that a side wall sliding groove is formed in each of two side wall plates, the side wall sliding grooves are close to one side end face, the side wall sliding grooves can be matched with the substrate sliding grooves, the vibration plate can slide in the side wall sliding grooves and the substrate sliding grooves, uniformly distributed vibration springs are fixedly arranged between one side end face and the wall face of the substrate sliding groove, and the vibration springs can drive the vibration plate to vibrate in a reciprocating mode.

The vibration plate is close to one side end face of the bearing plate, mutually symmetrical locating rods are fixedly arranged, the locating rods are close to one side end face of the bearing plate, the same top plate is fixedly arranged, and the top plate is far away from one side end face of the bearing plate, and vertically symmetrical guide wear-resisting plates are fixedly arranged.

The air pump is fixedly arranged at the position, corresponding to the motor, of the upper end face of the upper substrate, a transmission shaft is connected between the motor and the air pump in a power mode, a cam is fixedly arranged on the outer circular surface of the transmission shaft, corresponding to the guide wear-resisting plate, and the cam is abutted to the end face of one side of the guide wear-resisting plate.

The air inlet device comprises an exhaust channel, wherein the lower end face of the upper substrate is communicated with the same side of the exhaust channel, one side wall face of the substrate sliding groove is communicated with the other side of the upper substrate, a filter screen is fixedly arranged on the inner wall face of the exhaust channel close to one side of the substrate sliding groove, the vibration plate can control the opening and closing of the exhaust channel, an exhaust pipe extending to the outside is fixedly arranged on one side end face of the air pump, and the air pump can cause the surrounding space to generate negative pressure when in operation.

Selected, humidity induction system is including being located inside the infrabasal plate the mutual intercommunication of wall and the humidity response chamber of evenly arranging under the base plate spout, adjacent two the intercommunication is equipped with the lift linkage hole between the humidity response chamber, humidity response intracavity face is equipped with gliding humidity response piece from top to bottom, humidity response piece internally mounted has the moisture absorption sponge that can change at any time, the lime wash that the concrete seepage goes out can be absorbed to the moisture absorption sponge, can drive after the moisture absorption sponge absorbs water the downward slip of humidity response piece.

The humidity induction device is characterized in that the humidity induction block is selected, a return spring is fixedly arranged between the lower end face of the humidity induction cavity and the lower end face of the humidity induction cavity at the same side, a power-off contact is fixedly arranged on the lower end face of the humidity induction cavity at the position corresponding to the air pump, an induction contact is fixedly arranged on the lower end face of the humidity induction block at the upper side of the power-off contact, a wire is electrically connected between the power-off contact and the motor, and the induction contact and the power-off contact can be timely controlled to stop running of the motor when being abutted against.

The moisture sensor is characterized in that linkage rods are fixedly arranged between the two adjacent humidity sensing blocks, the linkage rods can move up and down in the lifting linkage holes, reinforcing plates are fixedly arranged between the lower end face of the upper substrate and one side end face of the bearing plate and between the upper end face of the lower substrate and one side end face of the bearing plate, and the reinforcing plates can reinforce the connection strength between the lower substrate and the upper substrate and the bearing plate.

The invention has the following beneficial effects:

1. according to the invention, the root of the poured concrete is sufficiently vibrated by utilizing the reciprocating high-frequency vibration of the vibrating plate, so that the grout in the concrete is vibrated out while the bubbles in the concrete are effectively discharged, the generation of honeycomb pitted surface caused by insufficient vibration of the wall surface of the pouring wall is prevented, and the pouring effect of the concrete is further enhanced.

2. According to the invention, by utilizing the characteristic that the water absorption gravity of the moisture absorption sponge is increased, the effective monitoring of the vibration effect of the pouring wall surface is realized, and meanwhile, the continuous vibration can be stopped in time, so that the leakage of slurry in the concrete is effectively prevented, and the concrete pouring effect is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective cross-sectional view of the present invention;

FIG. 3 is a schematic view taken at A-A in FIG. 2;

FIG. 4 is an enlarged view of the point B in FIG. 2;

FIG. 5 is an enlarged view of FIG. 2 at C;

FIG. 6 is a schematic view taken at D-D in FIG. 5;

FIG. 7 is a perspective view of a lower substrate according to the present invention.

In the figure: 11. a lower substrate; 12. an upper substrate; 13. a carrier plate; 14. side coaming plates; 15. a reinforcing plate; 16. a side wall chute; 17. a substrate chute; 18. a vibrating plate; 19. a vibration spring; 20. an exhaust passage; 21. a filter screen; 22. a motor; 23. a drive shaft; 24. an air pump; 25. an exhaust pipe; 26. a cam; 27. a guiding wear plate; 28. a top plate; 29. positioning a rod; 30. a humidity sensing chamber; 31. a power-off contact; 32. a wire; 33. a return spring; 34. an inductive contact; 35. a humidity sensing block; 36. a moisture-absorbing sponge; 37. a lifting linkage hole; 38. a linkage rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, a building formwork with vibration function comprises a lower base plate 11, a bearing plate 13 is fixedly disposed on the upper end surface of the lower base plate 11, an upper base plate 12 corresponding to the lower base plate 11 in position and shape is fixedly disposed on the top of the bearing plate 13, side wall plates 14 symmetrical to each other are fixedly disposed on the two side end surfaces of the bearing plate 13, substrate slide grooves 17 symmetrical to each other are disposed in the lower end surface of the upper base plate 12 and the upper end surface of the lower base plate 11, a slidable vibration plate 18 is disposed on one side of the bearing plate 13 and between the upper base plate 12 and the lower base plate 11, a high-frequency vibration device is disposed between the bearing plate 13 and the vibration plate 18, the high-frequency vibration device can drive the vibration plate 18 to perform high-frequency vibration, an air extraction device is disposed on the upper side of the lower base, the air exhaust device can exhaust air in the slurry, an air inlet device is arranged inside the upper substrate 12, a humidity sensing device is arranged inside the lower substrate 11, and the humidity sensing device can control the high-frequency vibration device and the air exhaust device to stop.

Two side coamings 14 are equipped with side wall spout 16 in being close to one side end face each other, side wall spout 16 can with base plate spout 17 mutually supports, vibration board 18 can be in side wall spout 16 with the inside slip of base plate spout 17, a side end face with fixed vibrating spring 19 that is equipped with evenly distributed between the base plate spout 17 wall, vibrating spring 19 can drive vibration board 18 reciprocating vibration.

The end face of the vibrating plate 18 close to one side of the bearing plate 13 is fixedly provided with positioning rods 29 which are symmetrical to each other, the end face of the positioning rod 29 close to one side of the bearing plate 13 is fixedly provided with a same top plate 28, and the end face of the top plate 28 far away from one side of the bearing plate 13 is fixedly provided with guide wear-resisting plates 27 which are symmetrical up and down.

An air suction pump 24 is fixedly arranged at a position, corresponding to the motor 22, of the lower end surface of the upper substrate 12, the upper end surface of the lower substrate 11, a transmission shaft 23 is in power connection between the motor 22 and the air suction pump 24, a cam 26 is fixedly arranged on the outer circular surface of the transmission shaft 23 at a position corresponding to the guiding wear-resisting plate 27, and the cam 26 is abutted against one side end surface of the guiding wear-resisting plate 27.

The air inlet device comprises an exhaust channel 20, wherein the lower end face of the upper substrate 12 is communicated with one side wall face of the substrate sliding groove 17, a filter screen 21 is fixedly arranged on the inner wall face of the exhaust channel 20 close to one side of the substrate sliding groove 17, the vibration plate 18 can control the exhaust channel 20 to be opened and closed, an exhaust pipe 25 extending to the outside is fixedly arranged on the end face of one side of the air pump 24, and the air pump 24 can cause the surrounding space to generate negative pressure when in operation.

Wherein, humidity induction system is including being located 11 insides of infrabasal plate 17 lower wall intercommunication and the humidity response chamber 30 of evenly arranging each other, adjacent two the intercommunication is equipped with lift linkage hole 37 between the humidity response chamber 30, the 30 internal face in humidity response chamber is equipped with gliding humidity response piece 35 from top to bottom, humidity response piece 35 internally mounted has the moisture absorption sponge 36 that can change at any time, moisture absorption sponge 36 can absorb the lime wash that the concrete permeates out, moisture absorption sponge 36 can drive after absorbing water humidity response piece 35 slides down.

The lower end face of the humidity sensing block 35 is fixedly provided with a return spring 33 between the lower wall faces of the humidity sensing cavity 30 at the same side, the lower wall face of the humidity sensing cavity 30 at the position corresponding to the air pump 24 is fixedly provided with a power-off contact 31, the lower end face of the humidity sensing block 35 at the upper side of the power-off contact 31 is fixedly provided with a sensing contact 34, the power-off contact 31 is electrically connected with a wire 32 between the motor 22, and the sensing contact 34 can be timely controlled when the power-off contact 31 is abutted against each other to stop the operation of the motor 22.

The linkage rod 38 is fixedly arranged between the two adjacent humidity sensing blocks 35, the linkage rod 38 can move up and down in the lifting linkage hole 37, the lower end face of the upper substrate 12 and the side end faces of the bearing plates 13 as well as the upper end face of the lower substrate 11 and the side end faces of the bearing plates 13 are fixedly provided with the reinforcing plate 15, and the reinforcing plate 15 can reinforce the connection strength between the lower substrate 11 and the upper substrate 12 and the bearing plates 13.

The working principle is as follows:

initially, the vibrating plate 18 is located at a side away from the carrier plate 13, the vibrating spring 19 is in a stretched state, the vibrating plate 18 seals the exhaust passage 20 and the humidity sensing chamber 30, the humidity sensing block 35 is located at an upper limit position, the power-off contact 31 is disconnected from the sensing contact 34, and the return spring 33 is in a free state.

When the building templates are symmetrically arranged and installed at the root of the bearing main body, and the concrete in the gaps between the mutually symmetrical building templates is insufficiently vibrated, the motor 22 is driven to drive the transmission shaft 23 to rotate at a high speed, so as to drive the cam 26 to rotate, further drive the mutually abutted guide wear-resisting plates 27 to reciprocate, further drive the vibration plate 18 to move towards one side close to the bearing plate 13 through the top plate 28 and the positioning rod 29 and compress the vibration spring 19, at the moment, the vibration plate 18 opens the exhaust channel 20 and the humidity sensing cavity 30, when the cam 26 abuts against the guide wear-resisting plates 27 with a smaller diameter, the vibration plate 18 moves towards one side far away from the bearing plate 13 under the elastic force of the vibration spring 19, further drive the vibration plate 18 to vibrate at a high frequency, and further frequently open and close the exhaust channel 20 and the humidity sensing cavity 30, at this time, the vibrating plate 18 vibrates the concrete, the slurry inside the concrete overflows outwards along the building formwork due to high-frequency vibration, the concrete slurry flows downwards along the end face of the vibrating plate 18, the transmission shaft 23 rotates at high speed and drives the air suction pump 24 to work, the air suction pump 24 sucks air through the air suction port on the right side and discharges outwards through the exhaust pipe 25, negative pressure is generated around the air suction pump 24, air suction is performed through the exhaust passage 20, the internal air rushes upwards and moves upwards along the vibrating plate after the concrete vibrates, the gas moving upwards moves towards one side close to the air suction pump 24 through the exhaust passage 20 and then is discharged outwards through the exhaust pipe 25, the slurry inside the concrete flows downwards and enters the humidity sensing cavity 30 to be absorbed by the moisture absorption sponge 36, the gravity of the moisture absorption sponge 36 is increased, and the humidity sensing block 35 is driven to move downwards and compress the return spring 33, at this moment, the sensing contact 34 is abutted against the power-off contact 31, and the motor 22 is controlled to stop running through the lead 32, meanwhile, the vibrating plate 18 is reset to the side far away from the bearing plate 13, the exhaust channel 20 and the humidity sensing cavity 30 are sealed, the concrete can be vibrated, the slurry in the concrete can be prevented from flowing out, and the problem of the generation of a honeycomb pitted surface at the root of a pouring wall surface is solved.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A building template with vibrating function, includes infrabasal plate (11), its characterized in that: the upper end face of the lower substrate (11) is fixedly provided with a bearing plate (13), the top of the bearing plate (13) is fixedly provided with an upper substrate (12) which corresponds to the lower substrate (11) in position and shape, the end faces of the two sides of the bearing plate (13) are fixedly provided with side coaming plates (14) which are symmetrical to each other, the lower end face of the upper substrate (12) and the upper end face of the lower substrate (11) are internally provided with substrate sliding grooves (17) which are symmetrical to each other, a vibrating plate (18) which can slide is arranged between the upper substrate (12) and the lower substrate (11) on one side of the bearing plate (13), a high-frequency vibrating device is arranged between the bearing plate (13) and the vibrating plate (18), the high-frequency vibrating device can drive the vibrating plate (18) to carry out high-frequency vibration, and an air exhaust device is arranged between the upper side of the, the air extraction device can discharge air in the slurry, an air inlet device is arranged in the upper base plate (12), a humidity sensing device is arranged in the lower base plate (11), and the humidity sensing device can control the high-frequency vibration device and the air extraction device to stop.

2. The building formwork with vibrating function as claimed in claim 1, wherein: two side wall board (14) are equipped with side wall spout (16) in being close to a side end face each other, side wall spout (16) can with base plate spout (17) are mutually supported, vibration board (18) can side wall spout (16) with base plate spout (17) inside slides, a side end face with fixed vibrating spring (19) that are equipped with evenly distributed between base plate spout (17) the wall, vibrating spring (19) can drive vibration board (18) reciprocating vibration.

3. The building formwork with vibrating function as claimed in claim 2, wherein: the vibrating plate (18) is close to one side end face of the bearing plate (13) and is fixedly provided with positioning rods (29) which are symmetrical to each other, one side end face of the positioning rod (29) close to the bearing plate (13) is fixedly provided with a same top plate (28), and one side end face of the top plate (28) far away from the bearing plate (13) is fixedly provided with guide wear-resisting plates (27) which are symmetrical up and down.

4. The building formwork with vibrating function as claimed in claim 1, wherein: motor (22) of terminal surface under upper substrate (12), lower substrate (11) up end with motor (22) correspond the position each other and fixedly are equipped with aspiration pump (24), motor (22) with power connection has transmission shaft (23) between aspiration pump (24), with direction antifriction plate (27) correspond the position transmission shaft (23) excircle facial features fixedly are equipped with cam (26), cam (26) with the mutual butt of direction antifriction plate (27) side end face.

5. The building formwork with vibrating function as claimed in claim 4, wherein: the air inlet device comprises an upper substrate (12), a lower end face and the same side of the upper substrate (12), an exhaust passage (20) communicated with one side wall face of a substrate sliding groove (17) is close to one side of the substrate sliding groove (17), a filter screen (21) is fixedly arranged on the inner wall face of the exhaust passage (20), a vibration plate (18) can control opening and closing of the exhaust passage (20), an exhaust pipe (25) extending to the outside is fixedly arranged on one side end face of an air extracting pump (24), and the air extracting pump (24) can cause the surrounding space to generate negative pressure during operation.

6. The building formwork with vibrating function as claimed in claim 1, wherein: humidity induction system is including being located hypocoxa (11) inside humidity response chamber (30) that wall face communicates each other and evenly arranges under base plate spout (17), adjacent two the intercommunication is equipped with lift linkage hole (37) between humidity response chamber (30), humidity response chamber (30) internal face is equipped with gliding humidity response piece (35) from top to bottom, humidity response piece (35) internally mounted has moisture absorption sponge (36) that can change at any time, moisture absorption sponge (36) can absorb the lime wash that the concrete permeates out, moisture absorption sponge (36) can drive after absorbing water humidity response piece (35) lapse.

7. The building formwork with vibrating function as claimed in claim 6, wherein: humidity response piece (35) lower terminal surface and homonymy humidity response chamber (30) lower fixed return spring (33) that is equipped with between the wall, with aspiration pump (24) correspond the position each other humidity response chamber (30) lower wall is fixed and is equipped with outage contact (31), outage contact (31) upside humidity response piece (35) lower terminal surface is fixed and is equipped with inductive contact (34), outage contact (31) with electric connection has wire (32) between motor (22), inductive contact (34) with can in time control during the mutual butt of outage contact (31) motor (22) stall.

8. The building formwork with vibrating function as claimed in claim 6, wherein: two adjacent humidity is responded to and is fixedly equipped with gangbar (38) between piece (35), gangbar (38) can go up and down linkage hole (37) inside and reciprocate, under upper substrate (12) terminal surface with between loading board (13) a side end surface and infrabasal plate (11) up end with fixed reinforcing plate (15) that are equipped with between loading board (13) a side end surface, reinforcing plate (15) can be strengthened infrabasal plate (11) upper substrate (12) with joint strength between loading board (13).