CN214278178U - Device for detecting plumpness of sleeve grouting material in prefabricated concrete structure - Google Patents
Device for detecting plumpness of sleeve grouting material in prefabricated concrete structure Download PDFInfo
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- CN214278178U CN214278178U CN202120020170.1U CN202120020170U CN214278178U CN 214278178 U CN214278178 U CN 214278178U CN 202120020170 U CN202120020170 U CN 202120020170U CN 214278178 U CN214278178 U CN 214278178U
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Abstract
The utility model discloses a detect device of sleeve grout plumpness among assembled concrete structure relates to building technical field. This detect device of prefabricated concrete structure well sleeve grouting material plumpness, including transparent communicating pipe, the top of transparent communicating pipe is provided with sealed lid, the bleeder vent has been seted up to sealed covering, the surface cover of transparent communicating pipe is equipped with the connecting plate, the left end of transparent communicating pipe and the left side movable sleeve that is located the connecting plate are equipped with transition mechanism. This detect device of sleeve grout plumpness in assembled concrete structure, through addding transition mechanism, adopt simple intercommunication part to carry out the operation of discharging to the air in the sleeve simultaneously, detect sleeve grout plumpness simultaneously, the simple easy system of structure is applicable to extensive construction to can be very under the prerequisite of not destroying building element, the intuitionistic plumpness that detects sleeve grout between prefabricated component and connect, improved work efficiency when reducing the construction degree of difficulty.
Description
Technical Field
The utility model relates to a building technical field specifically is a detect device of full degree of sleeve grout material among assembled concrete structure.
Background
The grouting sleeve is a combination assembled by a specially processed sleeve, matched grouting material and reinforcing steel bars, and the reinforcing steel bars are connected by injecting quick-hardening non-shrinkage grouting material and depending on the bonding and meshing action between materials. The sleeve grouting joint has the advantages of reliable performance, wide applicability, simplicity and convenience in installation and the like.
In the prior art, although a plumpness detection instrument exists, the instrument is expensive, complicated in use steps and not suitable for large-scale construction, so that the plumpness of sleeve grouting connection between prefabricated parts is difficult to visually detect on the premise of not damaging building parts, the construction difficulty is increased, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a be not enough to prior art, the utility model provides a detect device of sleeve grout plumpness among prefabricated concrete structure has solved in prior art, though there is plumpness detecting instrument, but the expensive and use step of instrument is complicated, is not suitable for extensive construction to be difficult to fine under the prerequisite of not destroying building element, the problem of intuitionistic sleeve grout connection plumpness between detecting prefabricated component.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a device for detecting the fullness of sleeve grouting material in an assembly type concrete structure comprises a transparent communicating pipe, wherein a sealing cover is arranged at the top end of the transparent communicating pipe, air holes are formed in the sealing cover, a connecting plate is sleeved on the surface of the transparent communicating pipe, and a transition mechanism is movably sleeved at the left end of the transparent communicating pipe and positioned on the left side of the connecting plate;
the transition mechanism comprises an outer pipe, when the outer pipe is sleeved on the surface of the transparent communicating pipe, the outer wall of the transparent communicating pipe is attached to the inner wall of the outer pipe, a rotating part is arranged in the outer pipe, the bottom end of the rotating part penetrates through the bottom of the outer pipe and is fixedly connected with a movable gear, a transition gear is movably arranged between every two adjacent movable gears through a rotating shaft and is meshed with the two adjacent movable gears, an upper ball is arranged at the top of each movable gear and is in contact with the surface of the outer pipe, a lower ball is arranged at the bottom of each movable gear, a stress nut is embedded at the top of the outer pipe, the top of the rotating part penetrates through the stress nut and extends to the top of the outer pipe, and a rubber block is fixedly connected to the top of the rotating part;
the rotating piece comprises a rotating shell, the rotating shell is arranged in an inner cavity of the outer tube, a threaded rod is fixedly arranged at the top of the rotating shell, the threaded rod is in threaded connection with a stressed nut, a displacement block is arranged in the inner cavity of the rotating shell, the bottom of the displacement block is fixedly connected with the bottom of the inner cavity of the rotating shell through a stressed spring, guide rods are arranged on two sides of the displacement block in a penetrating mode, two ends of each guide rod are fixedly connected with the inner wall of the rotating shell, a rotating rod is fixedly connected to the bottom end of the displacement block, the displacement block is arranged on the surface of the rotating rod in a surrounding mode, and the bottom end of the rotating rod penetrates through the bottom end of the rotating shell and is fixedly connected with the movable gear;
transparent communicating pipe includes the body, the left end of body is provided with the holding tank that sets up with threaded rod and dwang cooperation, and when transition mechanism cover was located on transparent communicating pipe, threaded rod and dwang set up in the holding tank.
(III) advantageous effects
The utility model provides a detect device of sleeve grout plumpness among assembled concrete structure. The method has the following beneficial effects: this detect device of sleeve grout plumpness in assembled concrete structure, through addding transition mechanism, adopt simple intercommunication part to carry out the operation of discharging to the air in the sleeve simultaneously, detect sleeve grout plumpness simultaneously, the simple easy system of structure is applicable to extensive construction to can be very under the prerequisite of not destroying building element, the intuitionistic plumpness that detects sleeve grout between prefabricated component and connect, improved work efficiency when reducing the construction degree of difficulty.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the transition mechanism of the present invention;
FIG. 3 is a partial enlarged view of A-A of the present invention;
FIG. 4 is a schematic view of a rotating member according to the present invention;
fig. 5 is a schematic structural view of the transparent communicating tube of the present invention;
fig. 6 is a schematic view of the present invention in use.
In the figure: 1. a transparent communicating tube; 11. a pipe body; 12. accommodating grooves; 2. a sealing cover; 3. air holes are formed; 4. A connecting plate; 5. a transition mechanism; 51. a stressed nut; 52. a rotating member; 521. rotating the housing; 522. a guide bar; 523. a stressed spring; 524. a threaded rod; 525. a displacement block; 526. rotating the rod; 53. a rubber block; 54. a lower ball; 55. an outer tube; 56. upper rolling balls; 57. a movable gear; 58. a transition gear.
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. 1-6, the present invention provides a technical solution: a device for detecting the fullness of sleeve grouting material in an assembly type concrete structure comprises a transparent communicating pipe 1, wherein a sealing cover 2 is arranged at the top end of the transparent communicating pipe 1, air holes 3 are formed in the sealing cover 2, a connecting plate 4 is sleeved on the surface of the transparent communicating pipe 1, and a transition mechanism 5 is movably sleeved at the left end of the transparent communicating pipe 1 and positioned on the left side of the connecting plate 4;
the transition mechanism 5 comprises an outer tube 55, when the outer tube 55 is sleeved on the surface of the transparent communication tube 1, the outer wall of the transparent communication tube 1 is attached to the inner wall of the outer tube 55, a rotating part 52 is arranged in the outer tube 55, the bottom end of the rotating part 52 penetrates through the bottom of the outer tube 55 and is fixedly connected with a movable gear 57, a transition gear 58 is movably arranged between the adjacent movable gears 57 through a rotating shaft, the transition gear 58 is meshed with the two adjacent movable gears 57, an upper ball 56 is arranged at the top of each movable gear 57, the upper ball 56 is in contact with the surface of the outer tube 55, a lower ball 54 is arranged at the bottom of each movable gear 57, a stress nut 51 is embedded at the top of the outer tube 55, the top of the rotating part 52 penetrates through the stress nut 51 and extends to the;
the rotating part 52 comprises a rotating shell 521, the rotating shell 521 is arranged in an inner cavity of the outer tube 55, a threaded rod 524 is fixedly arranged at the top of the rotating shell 521, the threaded rod 524 is in threaded connection with the stressed nut 51, a displacement block 525 is arranged in the inner cavity of the rotating shell 521, the bottom of the displacement block 525 is fixedly connected with the bottom of the inner cavity of the rotating shell 521 through a stressed spring 523, guide rods 522 are arranged on two sides of the displacement block 525 in a penetrating manner, two ends of each guide rod 522 are fixedly connected with the inner wall of the rotating shell 521, a rotating rod 526 is fixedly connected to the bottom end of the displacement block 525, the displacement block 525 is arranged on the surface of the rotating rod 526 in a surrounding manner, and the bottom end of the rotating rod 526 penetrates through the bottom end of the rotating shell 521 and is fixedly connected with the movable gear 57;
transparent communicating pipe 1 includes body 11, and the left end of body 11 is provided with the holding tank 12 that sets up with threaded rod 524 and dwang 526 cooperation, and when transition mechanism 5 covers on locating transparent communicating pipe 1, threaded rod 524 and dwang 526 set up in holding tank 12.
When the transition mechanism 5 works, the transition mechanism 5 is arranged at the grout outlet of the sleeve, the straight line where the threaded rod 524 is located is vertical to the horizontal plane, all the movable gears 57 rotate and drive the rotating piece 52 to rotate by rotating the movable gear 57 at the outermost side and under the action of the transition gear 58, so that the threaded rod 524 rotates relative to the stressed nut 51, the effective length of the rotating piece 52 is changed, the rubber block 53 moves relative to the outer pipe 55, the inner wall of the grout outlet of the sleeve is extruded, and the connection operation of the transition mechanism 5 and the grout outlet of the sleeve is completed;
the transparent communicating pipe 1 is inserted into the transition mechanism 5, and meanwhile, the connection plate 4 is ensured to be attached to the surface of the building component, so that the connection operation of the transition mechanism 5 and the transparent communicating pipe 1 is completed.
The transparent communicating pipe 1 is connected with a grout outlet of the sleeve and forms a communicating vessel with the sleeve to observe whether the inside of the sleeve is full or not. The sealing cover 2 is arranged at the upper end of the transparent communicating pipe 1 and is used for preventing slurry from overflowing;
the upper end of the transparent communicating pipe 1 is provided with a rotatable sealing cover 2, and the sealing cover 2 is provided with an air hole 3; the sealing cover 2 is used for ventilating during grouting and sealing after grouting is finished;
and (III) when the transition mechanism 5 is installed, the bottom end of the transparent communicating pipe 1 extends into the sleeve from the slurry outlet. The transparent communicating pipe 1 is used for discharging air in the sleeve;
when the observer and the inner space of the sleeve form a communicating vessel, the sleeve is grouted from a grouting port below the sleeve, and the transparent communicating pipe 1 can empty the air in the sleeve to ensure that the sleeve is full in grouting. According to the principle of a communicating vessel, the level of the slurry in the sleeve is horizontal to the level of the slurry in the observer, so that whether grouting of the inner sleeve is finished or not can be known by observing the height of the slurry in the observer for the grouting fullness of the sleeve, and whether the fullness meets the requirement or not;
and (V) in order to ensure that the sleeve grouting observer is hermetically connected with the sleeve grout outlet, the grout leakage cannot occur, and the grout cannot fall off due to grouting pressure, a flat connecting plate 4 is arranged at the pipe orifice where the transparent communicating pipe 1 is connected with the grout outlet, and the connecting plate 4 is connected with the surface of the building component outside the grout outlet through a double faced adhesive tape. One side of the double-sided adhesive tape is adhered to the connecting piece, and the other side of the double-sided adhesive tape is adhered with the smooth sealing paper. When the connecting piece is used, the sealing paper is torn off, the connecting piece is tightly adhered to the wall surface, and meanwhile, the transparent communicating pipe is upwards. After the slurry is solidified, the observer is removed from the position of the double-sided adhesive tape, and grouting work is finished, and the smoothness of the wall surface can be well kept.
To sum up, this detect device of prefabricated concrete structure well sleeve grout plumpness, through addding transition mechanism, adopt simple intercommunication part to carry out the operation of discharging to the air in the sleeve simultaneously, detect sleeve grout plumpness simultaneously, the simple easy system of structure is applicable to extensive construction to can be very under the prerequisite of not destroying building element, the intuitional plumpness that detects sleeve grout between the prefabricated component is connected, improved work efficiency when reducing the construction degree of difficulty.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (1)
1. The utility model provides a detect device of prefabricated concrete structure well sleeve grout plumpness, includes transparent communicating pipe (1), the top of transparent communicating pipe (1) is provided with sealed lid (2), bleeder vent (3) have been seted up on sealed lid (2), the surface cover of transparent communicating pipe (1) is equipped with connecting plate (4), its characterized in that: a transition mechanism (5) is movably sleeved at the left end of the transparent communicating pipe (1) and on the left side of the connecting plate (4);
the transition mechanism (5) comprises an outer tube (55), when the outer tube (55) is sleeved on the surface of the transparent communicating tube (1), the outer wall of the transparent communicating tube (1) is attached to the inner wall of the outer tube (55), a rotating piece (52) is arranged in the outer tube (55), the bottom end of the rotating piece (52) penetrates through the bottom of the outer tube (55) and is fixedly connected with a movable gear (57), a transition gear (58) is movably arranged between the adjacent movable gears (57) through a rotating shaft, the transition gear (58) is meshed with the two adjacent movable gears (57), the top of the movable gear (57) is provided with an upper ball (56), the upper ball (56) is in surface contact with the outer tube (55), the bottom of the movable gear (57) is provided with a lower ball (54), the top of the outer tube (55) is inlaid with a stress nut (51), the top of the rotating piece (52) penetrates through the stress nut (51) and extends to the top of the outer tube (55), the top of the rotating piece (52) is fixedly connected with a rubber block (53);
the rotating piece (52) comprises a rotating shell (521), the rotating shell (521) is arranged in the inner cavity of the outer tube (55), the top of the rotating shell (521) is fixedly provided with a threaded rod (524), the threaded rod (524) is in threaded connection with the stress nut (51), the inner cavity of the rotating shell (521) is provided with a displacement block (525), the bottom of the displacement block (525) is fixedly connected with the bottom of the inner cavity of the rotating shell (521) through a stressed spring (523), guide rods (522) are arranged on both sides of the displacement block (525) in a penetrating way, and both ends of the guide rod (522) are fixedly connected with the inner wall of the rotating shell (521), the bottom end of the displacement block (525) is fixedly connected with a rotating rod (526), the displacement block (525) is arranged on the surface of the rotating rod (526) in a surrounding way, the bottom end of the rotating rod (526) penetrates through the bottom end of the rotating shell (521) and is fixedly connected with the movable gear (57);
transparent communicating pipe (1) is including body (11), the left end of body (11) is provided with holding tank (12) that set up with threaded rod (524) and dwang (526) cooperation, and when transition mechanism (5) cover was located transparent communicating pipe (1), threaded rod (524) and dwang (526) set up in holding tank (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120020170.1U CN214278178U (en) | 2021-01-06 | 2021-01-06 | Device for detecting plumpness of sleeve grouting material in prefabricated concrete structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120020170.1U CN214278178U (en) | 2021-01-06 | 2021-01-06 | Device for detecting plumpness of sleeve grouting material in prefabricated concrete structure |
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| CN214278178U true CN214278178U (en) | 2021-09-24 |
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| CN202120020170.1U Active CN214278178U (en) | 2021-01-06 | 2021-01-06 | Device for detecting plumpness of sleeve grouting material in prefabricated concrete structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116378417A (en) * | 2023-05-29 | 2023-07-04 | 中铁城建集团第一工程有限公司 | Grouting equipment and grouting method for steel bar sleeve |
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2021
- 2021-01-06 CN CN202120020170.1U patent/CN214278178U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116378417A (en) * | 2023-05-29 | 2023-07-04 | 中铁城建集团第一工程有限公司 | Grouting equipment and grouting method for steel bar sleeve |
| CN116378417B (en) * | 2023-05-29 | 2023-08-18 | 中铁城建集团第一工程有限公司 | Grouting equipment and grouting method for steel bar sleeve |
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