CN215564455U - Hole mould is reserved in construction of main building standard floor concrete - Google Patents
Hole mould is reserved in construction of main building standard floor concrete Download PDFInfo
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- CN215564455U CN215564455U CN202122081584.8U CN202122081584U CN215564455U CN 215564455 U CN215564455 U CN 215564455U CN 202122081584 U CN202122081584 U CN 202122081584U CN 215564455 U CN215564455 U CN 215564455U
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Abstract
The utility model provides a hole reserving die for main building standard layer concrete construction. Hole mould is reserved in main building standard floor concrete construction includes: the method comprises the following steps: a mold body; a cavity, the cavity being open in the die body; the four fixing rods are respectively and fixedly arranged on the inner walls of the two sides of the cavity; the two sliding plates are respectively installed on the two corresponding fixed rods in a sliding manner; the four compression springs are movably sleeved on the four fixed rods respectively, one ends of the four compression springs are fixedly connected with the inner wall of the cavity, and the other ends of the four compression springs are fixedly connected with the corresponding sliding plates respectively. The hole reserving die for the main building standard layer concrete construction provided by the utility model has the advantages of being simple to operate, rapidly disassembling the die, prolonging the service life of the die and improving the working efficiency.
Description
Technical Field
The utility model relates to the technical field of molds, in particular to a hole reserving mold for main building standard floor concrete construction.
Background
The common concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand, stones and chemical additives and mineral admixtures if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening. Concrete is mainly divided into two stages and states: plastic state before setting and hardening, namely fresh concrete or concrete mixture; hardened, i.e. hardened concrete or concrete. The concrete strength grade is divided into cubic compression strength standard values, and the common Chinese concrete strength grade is divided into 14 grades.
In concrete structure work progress, in order to cooperate the good pipeline of civil engineering to pass through or equipment fixing's work, every cast-in-place building element all needs pre-buried hole, these pre-buried holes mainly are as later stage water supply pipe, drainage pipe's mouth of wearing, realize through setting up the reservation hole mould when concrete placement usually, but present reservation hole mould is mostly beaten on the mould through the heavy object with the external world when dismantling, make the mould become flexible in the reservation hole through continuous striking, and then take out the mould from the reservation hole, the process is comparatively loaded down with trivial details, and influence the life of mould, influence work efficiency.
Therefore, it is necessary to provide a hole reserving mold for main building standard floor concrete construction to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing the hole reserving die for the concrete construction of the standard floor of the main building, which has simple operation, can quickly disassemble the die, prolong the service life of the die and improve the working efficiency.
In order to solve the technical problem, the utility model provides a hole reserving die for main building standard layer concrete construction, which comprises: a mold body; a cavity, the cavity being open in the die body; the four fixing rods are respectively and fixedly arranged on the inner walls of the two sides of the cavity; the two sliding plates are respectively installed on the two corresponding fixed rods in a sliding manner; the four compression springs are movably sleeved on the four fixed rods respectively, one ends of the four compression springs are fixedly connected with the inner wall of the cavity, and the other ends of the four compression springs are fixedly connected with the corresponding sliding plates respectively; the two impact blocks are respectively and fixedly arranged on the outer wall of one side, far away from each other, of the two sliding plates; the placing groove is formed in the inner wall of one side of the cavity; the rotating motor is fixedly arranged in the placing groove; the dwang, dwang fixed mounting be in on the output shaft of rotation motor, the dwang is kept away from the one end of rotation motor extends to outside the downward mounting groove and with the cavity rotates to be connected.
Preferably, fixed cover is equipped with semi-circular gear on the dwang, two first horizontal poles, two are installed to the cavity internal rotation fixed cover respectively is equipped with movable gear on the first horizontal pole, just semi-circular gear and wherein arbitrary one move the meshing of gear looks, two fixed cover respectively is equipped with first belt pulley on the first horizontal pole.
Preferably, two second horizontal poles are installed in the cavity in a rotating mode, two second belt pulleys are fixedly sleeved on the second horizontal poles respectively, a belt is wound on each first belt pulley, and a cam is fixedly installed on each second horizontal pole.
Preferably, a fixing groove is formed in the inner wall of one side of the cavity, the rotating rod is far away from one side of the rotating motor and extends to the inside of the fixing groove, the fixing sleeve is provided with a bearing, and the outer ring of the bearing is fixedly connected with the inner wall of the fixing groove.
Preferably, the four fixing rods are respectively and fixedly provided with a limiting block at one end close to the rotating motor
Preferably, the adjustment tank has been seted up to the mould body, the regulation pole is installed to the adjustment tank internal rotation, just the top of adjusting the pole extends to the top of mould body, the top fixed mounting of adjusting the pole has the diaphragm, the movable sleeve is equipped with the torsional spring on the regulation pole, just the top of torsional spring with the bottom fixed connection of diaphragm, the bottom of torsional spring with the top fixed connection of mould body.
Preferably, two placing grooves are formed in the outer wall of the die body and are communicated with the adjusting groove, two limiting plates are fixedly mounted on the outer wall of the adjusting rod, and one sides of the two limiting plates extend to the outside of the placing grooves.
Compared with the prior art, the reserved hole die for the concrete construction of the standard floor of the main building, provided by the utility model, has the following beneficial effects:
the utility model provides a hole die for concrete construction of a main building standard floor, which is characterized in that an upper impact block is driven to move upwards to impact a die body by rotating a motor, so that the die body moves upwards, when a semicircular gear rotates for a half period and then contacts a lower moving gear, the lower impact block impacts the die body by rotating the motor, so that the die body moves downwards, the die body is driven to move repeatedly up and down by rotating the motor, so that the die becomes loose in a reserved hole, the die is taken out of the reserved hole, the process is simple and rapid, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic front view of a first embodiment of a hole reserving mold for main floor standard floor concrete construction provided by the utility model;
FIG. 2 is an assembled schematic view of the semi-circular gear and the moving gear shown in FIG. 1;
FIG. 3 is a schematic front view of a second embodiment of a hole reserving mold for standard floor concrete construction of a main building according to the present invention;
fig. 4 is an enlarged structural view of a portion a shown in fig. 3.
Reference numbers in the figures: 1. a mold body; 2. a cavity; 3. fixing the rod; 4. a sliding plate; 5. a compression spring; 6. an impact block; 7. a placing groove; 8. rotating the motor; 9. rotating the rod; 10. a semi-circular gear; 11. a first cross bar; 12. a moving gear; 13. a second cross bar; 14. a second pulley; 15. a belt; 16. a cam; 17. an adjustment groove; 18. adjusting a rod; 19. a transverse plate; 20. a torsion spring; 21. a limiting plate; 22. a placement groove; 23. a first pulley.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Referring to fig. 1-2, in a first embodiment of the present invention, a pre-perforated mold for concrete construction of a standard floor of a main building includes: a mold body 1; the cavity 2 is formed in the die body 1; the four fixing rods 3 are respectively and fixedly arranged on the inner walls of the two sides of the cavity 2; the two sliding plates 4 are respectively and slidably mounted on the two corresponding fixed rods 3; the four compression springs 5 are respectively movably sleeved on the four fixing rods 3, one ends of the four compression springs 5 are fixedly connected with the inner wall of the cavity 2, and the other ends of the four compression springs 5 are respectively fixedly connected with the corresponding sliding plates 4; the four compression springs 5 are used for keeping the two sliding plates 4 in relatively stable positions all the time, and the two impact blocks 6 are respectively fixedly arranged on the outer walls of the sides, far away from each other, of the two sliding plates 4, and the impact blocks 6 are moved to impact the mould body 1, so that the mould body 1 can be quickly detached from concrete; the placing groove 7 is formed in the inner wall of one side of the cavity 2; the rotating motor 8, the said rotating motor 8 is fixedly mounted in the said mounting groove 7; dwang 9, dwang 9 fixed mounting be in on the output shaft of rotating motor 8, dwang 9 is kept away from the one end of rotating motor 8 extend to downwards the mounting groove 7 outside and with cavity 2 rotates and is connected.
In order to make two first horizontal pole 11 is at the time internal rotation of difference, fixed cover is equipped with semicircular gear 10 on dwang 9, two first horizontal poles 11, two are installed to 2 internal rotations of cavity fixed cover respectively is equipped with movable gear 12 on the first horizontal pole 11, just semicircular gear 10 with any one of them move gear 12 and mesh mutually, two fixed cover is equipped with first belt pulley 23 respectively on the first horizontal pole 11.
In order to rapidly detach the device from concrete, two second cross rods 13 are rotatably mounted in the cavity 2, second belt pulleys 14 are fixedly sleeved on the two second cross rods 13 respectively, belts 15 are wound on the two first belt pulleys 23 and the two second belt pulleys 14 respectively, cams 16 are fixedly mounted on the two second cross rods 13 respectively, the second cross rods 13 rotate to drive the cams 16 to rotate, the cams 16 rotate to push the sliding plate 4 and the impact block 6 to move, and the impact block 6 impacts the die body 1 to rapidly detach the die body 1 from the concrete.
In order to make dwang 9 pivoted is more stable, the fixed slot has been seted up on one side inner wall of cavity 2, dwang 9 is kept away from one side of rotating motor 8 extends to fixed cover is equipped with the bearing in the fixed slot, just the outer lane of bearing with the inner wall fixed connection of fixed slot.
In order to limit the position of the sliding plate 4, so that the sliding plate 4 is always kept in a relatively stable area, the four fixing rods 3 are fixedly provided with limit blocks at one ends close to the rotating motor 8.
The working principle of the novel main building standard floor concrete construction reserved hole die provided in the embodiment is that the die is a hollow die;
in an initial state, the compression spring 5 is in a free state, the two cams 16 are respectively not in contact with the two sliding plates 4, the reserved holes are formed by embedding the device in concrete, when the device needs to be disassembled from the concrete, the rotating motor 8 is started, the rotating motor 8 rotates to drive the rotating rod 9 to rotate, the rotating rod 9 rotates to drive the semicircular gear 10 to rotate, the semicircular gear 10 rotates to drive the upper moving gear 12 to rotate, the upper moving gear 12 rotates to drive the first cross rod 11 to rotate, the first cross rod 11 rotates to drive the first belt pulley 23 to rotate, the first belt pulley 23 rotates to drive the second cross rod 13 to rotate through a belt, the second cross rod 13 rotates to drive the cams 16 to rotate, the cams 16 rotate to contact with the sliding plates 4 to move, the sliding plates 4 move to drive the upper impact blocks 6 to move upwards, the upper impact blocks 6 move upwards to impact the mould body 1 to enable the mould body 1 to move upwards, when semi-circular gear 10 rotates and contacts with following moving gear 12 after half a cycle, as above, make following striking piece 6 striking mould body 1, make mould body 1 move down, rotate through rotating motor 8 and drive reciprocating that mould body 1 relapse, make the mould become not hard up in the preformed hole, and then take out the mould from the preformed hole, the process is simple quick, improves work efficiency.
Compared with the prior art, the reserved hole die for the concrete construction of the standard floor of the main building, provided by the utility model, has the following beneficial effects: rotate through rotating motor 8 and drive 6 rebound striking mould body 1 above-mentioned striking blocks and make 1 rebound of mould body, when semi-circular gear 10 rotates half cycle after and moving gear 12 below contacts, rotate motor 8 and rotate and make 6 striking mould body 1 of striking blocks below, make 1 rebound of mould body, rotate through rotating motor 8 and drive mould body 1 and reciprocate repeatedly, it becomes not hard up in the preformed hole to make the mould, and then take out the mould from the preformed hole, the process is simple quick, and the work efficiency is improved.
Second embodiment:
based on main floor standard bed concrete construction reservation hole mould that the first embodiment of this application provided, the second embodiment of this application proposes another kind of main floor standard bed concrete construction reservation hole mould. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further described with reference to the drawings and the following description.
Please refer to fig. 3-4 in combination, the main building standard floor concrete construction reserved hole mold further includes an adjusting groove 17, the adjusting groove 17 is opened at the top of the mold body 1, an adjusting rod 18 is installed in the adjusting groove 17 in a rotating manner, the top end of the adjusting rod 18 extends to the top of the mold body 1, a transverse plate 19 is installed at the top end of the adjusting rod 18, a torsion spring 20 is movably sleeved on the adjusting rod 18, the top end of the torsion spring 20 is fixedly connected with the bottom of the transverse plate 19, the bottom end of the torsion spring 20 is fixedly connected with the top of the mold body 1, and the adjusting rod 18 is always kept in a relatively stable area under the action of external force through the torsion spring 20.
In order to make the workman dismantle more safety from the preformed hole with this device, two standing grooves 22 have been seted up on the outer wall of mould body 1, and two standing grooves 22 all with adjustment tank 17 communicates with each other, fixed mounting has two limiting plates 21 on adjusting the outer wall of pole 18, two one side of limiting plate 21 all extends to outside the standing groove 22.
Under initial condition, torsional spring 20 is in free state, and two limiting plates 21 all are located outside standing groove 22, contact with the preformed hole outside standing groove 22 through limiting plate 21, carry out certain upper and lower spacing to mould body 1, make people when dismantling this device safer.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. Hole mould is reserved in main building standard floor concrete construction, its characterized in that includes:
a mold body;
a cavity, the cavity being open in the die body;
the four fixing rods are respectively and fixedly arranged on the inner walls of the two sides of the cavity;
the two sliding plates are respectively installed on the two corresponding fixed rods in a sliding manner;
the four compression springs are movably sleeved on the four fixed rods respectively, one ends of the four compression springs are fixedly connected with the inner wall of the cavity, and the other ends of the four compression springs are fixedly connected with the corresponding sliding plates respectively;
the two impact blocks are respectively and fixedly arranged on the outer wall of one side, far away from each other, of the two sliding plates;
the placing groove is formed in the inner wall of one side of the cavity;
the rotating motor is fixedly arranged in the placing groove;
the dwang, dwang fixed mounting be in on the output shaft of rotation motor, the dwang is kept away from the one end of rotation motor extends to outside the downward mounting groove and with the cavity rotates to be connected.
2. The main building standard floor concrete construction reserved hole die as claimed in claim 1, wherein the rotating rod is fixedly sleeved with a semicircular gear, two first cross rods are rotatably mounted in the cavity, two first cross rods are respectively fixedly sleeved with a moving gear, the semicircular gear is meshed with any one of the moving gears, and two first cross rods are respectively fixedly sleeved with a first belt pulley.
3. The main floor standard floor concrete construction reserved hole die as claimed in claim 2, wherein two second cross bars are rotatably mounted in the cavity, second pulleys are fixedly sleeved on the two second cross bars respectively, belts are wound on the two first pulleys and the two second pulleys respectively, and cams are fixedly mounted on the two second cross bars respectively.
4. The main building standard floor concrete construction reserved hole mould as claimed in claim 1, wherein a fixing groove is formed in an inner wall of one side of the cavity, one side of the rotating rod, which is far away from the rotating motor, extends into the fixing groove and is fixedly sleeved with a bearing, and an outer ring of the bearing is fixedly connected with the inner wall of the fixing groove.
5. The main floor standard floor concrete construction reserved hole die as claimed in claim 1, wherein one ends of the four fixing rods close to the rotating motor are respectively and fixedly provided with a limiting block.
6. The main building standard floor concrete construction reserved hole mould of claim 1, characterized in that, the mould body has been seted up the adjustment tank, the adjustment tank internal rotation is installed and is adjusted the pole, just the top of adjusting the pole extends to the top of mould body, the top fixed mounting who adjusts the pole has the diaphragm, the movable sleeve is equipped with the torsional spring on the regulation pole, just the top of torsional spring with the bottom fixed connection of diaphragm, the bottom of torsional spring with the top fixed connection of mould body.
7. The main building standard floor concrete construction reserved hole mould according to claim 6, characterized in that two placing grooves are formed in the outer wall of the mould body, the two placing grooves are communicated with the adjusting groove, two limiting plates are fixedly mounted on the outer wall of the adjusting rod, and one sides of the two limiting plates extend out of the placing grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122081584.8U CN215564455U (en) | 2021-08-31 | 2021-08-31 | Hole mould is reserved in construction of main building standard floor concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122081584.8U CN215564455U (en) | 2021-08-31 | 2021-08-31 | Hole mould is reserved in construction of main building standard floor concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215564455U true CN215564455U (en) | 2022-01-18 |
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ID=79844840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122081584.8U Active CN215564455U (en) | 2021-08-31 | 2021-08-31 | Hole mould is reserved in construction of main building standard floor concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215564455U (en) |
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2021
- 2021-08-31 CN CN202122081584.8U patent/CN215564455U/en active Active
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