CN212714560U

CN212714560U - Concrete placement template fixed knot constructs for civil engineering

Info

Publication number: CN212714560U
Application number: CN202021318567.0U
Authority: CN
Inventors: 李明顺; 邓唯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-16
Anticipated expiration: 2030-07-07

Abstract

The utility model belongs to the technical field of template fixed knot constructs, especially, be a concrete placement template fixed knot constructs for civil engineering, including the fixed box, fixed mounting has the montant on the bottom inner wall of fixed box, and the top of montant extends to the top of fixed box, and the sliding sleeve is equipped with the connecting block on the montant, all rotates on the both sides inner wall of fixed box and installs first screw rod, and the one end that two first screw rods are close to each other welds mutually, and two first screw rod screw threads are to opposite soon, and the montant rotates the cover and establishes on two first screw rods, and the left side bottom fixed mounting of fixed box has the diaphragm, and the top fixed mounting of diaphragm has driving motor. The utility model discloses a set up driving motor, montant, first T shape slide rail, first slider and trapezoidal piece and cooperate, solved current backup pad and can 'T carry out the problem of fixing to different inclination's template, solved current concrete placement template fixed knot structure for civil engineering simultaneously and be not convenient for carry out the problem of the regulation of height according to the reality.

Description

Concrete placement template fixed knot constructs for civil engineering

Technical Field

The utility model relates to a template fixed knot constructs technical field, specifically is a concrete placement template fixed knot constructs for civil engineering.

Background

Our country is the country of the terrain unevenness of a hillside, and many places need be built and have the bridge, need through setting up a bridge frame at the in-process that the bridge was built, toward pouring concrete in the frame again, after the concrete solidifies, take off the template again, need support fixedly to the template after the rethread template is built the frame and is accomplished, and current concrete placement template fixed knot structure for civil engineering mostly comprises fixed plate, fixed plate and backup pad.

However, the inclination angle of the supporting plate for the existing concrete pouring template fixing structure for civil engineering is not convenient to adjust according to actual needs, when an ascending bridge frame or a descending bridge frame is built, the template is in an inclined state at the moment, so that the existing supporting plate cannot fix the templates with different inclination angles, and meanwhile, when the templates with different heights are required to be fixed, the existing concrete pouring template fixing structure for civil engineering is not convenient to adjust the height according to the actual situation, and the using requirements cannot be met, so that the concrete pouring template fixing structure for civil engineering is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a concrete placement template fixed knot constructs for civil engineering has solved current backup pad and can't carry out the problem of fixing to different inclination's template, has solved simultaneously that current concrete placement template fixed knot constructs for civil engineering is not convenient for carry out the problem of the regulation of height according to the reality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a concrete pouring template fixing structure for civil engineering comprises a fixing box, wherein a vertical rod is fixedly installed on the inner wall of the bottom of the fixing box, the top end of the vertical rod extends to the upper part of the fixing box, a connecting block is sleeved on the vertical rod in a sliding manner, first screw rods are respectively installed on the inner walls of two sides of the fixing box in a rotating manner, one end, close to each other, of the two first screw rods is welded, the thread turning directions of the two first screw rods are opposite, the vertical rod is rotatably sleeved on the two first screw rods, a transverse plate is fixedly installed at the bottom of the left side of the fixing box, a driving motor is fixedly installed at the top of the transverse plate, the end part of an output shaft of the driving motor extends into the fixing box and is welded with the left end of one first screw rod positioned on the left side of the two first screw rods, a rectangular block is sleeved on the first screw rods in a threaded manner, the U-shaped rod is sleeved on the vertical rod in a sliding mode, the top of the U-shaped rod is fixedly connected with the bottom of the connecting block, the connecting rod which is obliquely arranged is hinged between the bottom end of the U-shaped rod and the top of the corresponding rectangular block, the two connecting rods are symmetrically arranged, the same spring is fixedly installed between the inner wall of the top of the U-shaped rod and the top of the fixed rod, the spring is movably sleeved on the vertical rod, a fixed block is fixedly installed on the right side of the top of the fixed box, the same rotating block is installed on the front side and the rear side of the fixed block in a rotating mode, a supporting plate which is obliquely arranged is fixedly installed on the top of the rotating block, a first T-shaped sliding rail is fixedly installed on the bottom of the supporting plate, a first sliding block is installed on the first T-shaped sliding rail in a sliding mode, the bottom of the first sliding block is, the bottom fixed mounting of two fixed plates has same bottom plate, the top fixed mounting of bottom plate has second T shape slide rail, one side that two fixed plates are close to each other is rotated and is installed same second screw rod, the right-hand member of second screw rod extends to the right side and the fixed mounting of a fixed plate that lies in the right side in two fixed plates and shakes the dish, the threaded sleeve is equipped with the second slider on the second screw rod, second slider and second T shape slide rail sliding connection, the top of second slider is inlayed and is equipped with the ball, the bottom fixed mounting of fixed box has trapezoidal piece, establish to the inclined plane in the bottom of trapezoidal piece, the inclined plane and the ball rolling contact of trapezoidal piece.

As an optimal technical scheme of the utility model, seted up first rectangular hole on the top inner wall of fixed case, the horizontal cross sectional dimension of U-shaped pole is less than the horizontal cross sectional dimension in first rectangular hole.

As a preferred technical scheme of the utility model, first rectangular channel has been seted up to the bottom of connecting block, has seted up the second rectangular hole on the top inner wall of U-shaped pole, the outside of montant and the inner wall sliding connection of the inner wall of first rectangular channel and second rectangular hole.

As a preferred technical scheme of the utility model, equal fixed mounting has first bearing on the both sides inner wall of fixed case, and the outside of two first screw rods welds mutually with the inner circle inboard of the first bearing that corresponds.

As a preferred technical scheme of the utility model, first screw hole and quad slit have all been seted up to one side that two rectangular blocks are close to each other, first screw rod and the first screw hole threaded connection who corresponds, the outside of dead lever and the inner wall sliding connection of the quad slit that corresponds.

As a preferred technical scheme of the utility model, the T shape spout that both sides are the opening setting is seted up at the top of first slider, the outside of first T shape slide rail and the inner wall sliding connection of T shape spout.

As a preferred technical scheme of the utility model, two second rectangular channels have been seted up on the top of fixed plate, the outside of carriage release lever and the inner wall sliding connection of the second rectangular channel that corresponds.

As a preferred technical scheme of the utility model, the equal fixed mounting in one side that two fixed plates are close to each other has the second bearing, and the outside of second screw rod welds mutually with the inner circle inboard of second bearing.

As a preferred technical scheme of the utility model, the second screw hole has been seted up in the left side of second slider, second screw rod and second screw hole threaded connection.

(III) advantageous effects

Compared with the prior art, the utility model provides a concrete placement template fixed knot constructs for civil engineering possesses following beneficial effect:

1. this concrete placement template fixed knot constructs for civil engineering cooperatees through setting up driving motor, first screw rod, rectangular block, connecting rod, U-shaped pole, montant, connecting block, first T shape slide rail and first slider for the backup pad can carry out the regulation of angle according to actual need, reaches the effect of fixing different inclination's template.

2. This concrete placement template fixed knot constructs for civil engineering cooperatees through setting up bottom plate, carriage release lever, fixed plate, second T shape slide rail, second slider, second screw rod and trapezoidal piece for the backup pad can carry out the regulation of height according to actual need.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is a schematic perspective view of the vertical bar and the U-bar connection member shown in fig. 2.

In the figure: 1. a fixed box; 2. a vertical rod; 3. a first screw; 4. a drive motor; 5. a rectangular block; 6. fixing the rod; 7. a connecting rod; 8. a U-shaped rod; 9. connecting blocks; 10. a spring; 11. a fixed block; 12. rotating the block; 13. a support plate; 14. a first T-shaped slide rail; 15. a first slider; 16. a travel bar; 17. a fixing plate; 18. a base plate; 19. a second T-shaped slide rail; 20. a second screw; 21. shaking the plate; 22. a second slider; 23. a trapezoidal block.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a concrete pouring template fixing structure for civil engineering comprises a fixing box 1, wherein a vertical rod 2 is fixedly installed on the inner wall of the bottom of the fixing box 1, the top end of the vertical rod 2 extends to the upper part of the fixing box 1, a connecting block 9 is sleeved on the vertical rod 2 in a sliding manner, first screw rods 3 are respectively and rotatably installed on the inner walls of two sides of the fixing box 1, one ends, close to each other, of the two first screw rods 3 are welded, the thread directions of the two first screw rods 3 are opposite, the vertical rod 2 is rotatably sleeved on the two first screw rods 3, a transverse plate is fixedly installed at the bottom of the left side of the fixing box 1, a driving motor 4 is fixedly installed at the top of the transverse plate, the end part of an output shaft of the driving motor 4 extends into the fixing box 1 and is welded with the left end of one first screw rod 3 positioned on the left side of the two first screw rods 3, a rectangular, the fixed rods 6 are positioned above the corresponding first screw rods 3, the rectangular blocks 5 are slidably sleeved on the corresponding fixed rods 6, the vertical rods 2 are slidably sleeved with U-shaped rods 8, the tops of the U-shaped rods 8 are fixedly connected with the bottoms of the connecting blocks 9, the bottom ends of the U-shaped rods 8 and the tops of the corresponding rectangular blocks 5 are hinged with the same connecting rods 7 which are obliquely arranged, the two connecting rods 7 are symmetrically arranged, the same spring 10 is fixedly arranged between the inner wall of the top of each U-shaped rod 8 and the top of one fixed rod 6, the spring 10 is movably sleeved on the vertical rod 2, the right side of the top of the fixed box 1 is fixedly provided with a fixed block 11, the front side and the rear side of the fixed block 11 are rotatably provided with the same rotating block 12, the top of the rotating block 12 is fixedly provided with an obliquely arranged supporting plate 13, the bottom of the supporting plate 13 is fixedly provided with a first T-shaped slide, the bottom of first slider 15 is articulated mutually with the top of connecting block 9, the equal fixed mounting in bottom four corners of fixed box 1 has carriage release lever 16, it has same fixed plate 17 to lie in the slip cap on two carriage release levers 16 of same one side, the bottom fixed mounting of two fixed plates 17 has same bottom plate 18, the top fixed mounting of bottom plate 18 has second T shape slide rail 19, one side that two fixed plates 17 are close to each other is rotated and is installed same second screw rod 20, the right-hand member of second screw rod 20 extends to the right side and the fixed mounting of a fixed plate 17 that lies in the right side in two fixed plates 17 and has rocking disc 21, threaded sleeve is equipped with second slider 22 on the second screw rod 20, second slider 22 and second T shape slide rail 19 sliding connection, the top of second slider 22 is inlayed and is equipped with the ball, the bottom fixed mounting of fixed box 1 has trapezoidal piece 23, the bottom of trapezoidal piece 23 is established to the inclined plane.

Specifically, a first rectangular hole is formed in the inner wall of the top of the fixing box 1, and the horizontal cross-sectional dimension of the U-shaped rod 8 is smaller than that of the first rectangular hole.

In this embodiment, the horizontal sectional dimension of the U-shaped bar 8 is smaller than the horizontal sectional dimension of the first rectangular hole, so that the U-shaped bar 8 does not contact the inner wall of the first rectangular hole when moving up and down in the first rectangular hole, and friction is not generated.

Specifically, a first rectangular groove is formed in the bottom of the connecting block 9, a second rectangular hole is formed in the inner wall of the top of the U-shaped rod 8, and the outer side of the vertical rod 2 is connected with the inner wall of the first rectangular groove and the inner wall of the second rectangular hole in a sliding mode.

In this embodiment, through the second rectangular hole of seting up on the first rectangular channel that sets up on connecting block 9 and the U-shaped pole 8 for connecting block 9 and U-shaped pole 8 only can reciprocate on montant 2, have carried on spacingly to connecting block 9 and U-shaped pole 8, prevent the phenomenon of skew.

Specifically, the inner walls of the two sides of the fixed box 1 are fixedly provided with first bearings, and the outer sides of the two first screws 3 are welded with the inner sides of the inner rings of the corresponding first bearings.

In this embodiment, the corresponding first screw 3 can rotate through the first bearing, and the first bearing is connected with the corresponding first screw 3 in a welding manner, so that the connection between the first bearing and the first screw 3 is tighter.

Specifically, first screw hole and quad slit have all been seted up to the one side that two rectangular blocks 5 are close to each other, first screw rod 3 and the first screw hole threaded connection who corresponds, the outside of dead lever 6 and the inner wall sliding connection of the quad slit that corresponds.

In this embodiment, through the first screw hole that rectangular block 5 was seted up, under the effect of self locking damping force between rectangular block 5 and the first screw rod 3 that corresponds for rectangular block 5 after the removal can be fixed, through the second rectangular channel of seting up on rectangular block 5, makes rectangular block 5 can only the horizontal slip on the dead lever 6 that corresponds, has carried on spacingly to rectangular block 5, prevents the phenomenon of skew.

Specifically, the top of the first slider 15 is provided with a T-shaped sliding groove, both sides of which are provided with openings, and the outer side of the first T-shaped sliding rail 14 is connected with the inner wall of the T-shaped sliding groove in a sliding manner.

In this embodiment, the first slider 15 is provided with the T-shaped sliding grooves of which both sides are open, so that the first slider 15 can only move left and right on the first T-shaped sliding rail 14, the first slider 15 is limited, and the phenomenon of deviation is prevented.

Specifically, two second rectangular grooves are formed in the top end of the fixing plate 17, and the outer side of the moving rod 16 is slidably connected with the inner wall of the corresponding second rectangular groove.

In this embodiment, the second rectangular groove formed in the fixed plate 17 allows the movable rod 16 to move up and down only in the second rectangular groove, and the movable rod 16 is limited to prevent the occurrence of the offset phenomenon.

Specifically, a second bearing is fixedly mounted on one side of each of the two fixing plates 17 close to each other, and the outer side of the second screw 20 is welded with the inner side of the inner ring of the second bearing.

In this embodiment, the second screw 20 can rotate through the second bearing, and the second bearing is connected with the second screw 20 through a welding manner, so that the second bearing is more tightly connected with the second screw 20.

Specifically, a second threaded hole is formed in the left side of the second slider 22, and the second screw 20 is in threaded connection with the second threaded hole.

In this embodiment, the second threaded hole formed in the second slider 22 enables the second slider 22 after moving to be fixed under the action of the self-locking damping force between the second slider 22 and the second screw 20.

The utility model discloses a theory of operation and use flow: when the angle of inclination of the supporting plate 13 needs to be adjusted, the driving motor 4 is started in the forward direction, the driving motor 4 drives one first screw rod 3 positioned on the left side of the two first screw rods 3 to rotate, under the action of the first threaded holes formed in the rectangular blocks 5, one first screw rod 3 positioned on the left side of the two first screw rods 3 rotates to drive one rectangular block 5 positioned on the left side of the two rectangular blocks 5 to move rightwards, one first screw rod 3 positioned on the left side rotates to drive the other first screw rod 3 to rotate, the other first screw rod 3 rotates to drive the other rectangular block 5 to move leftwards, the two rectangular blocks 5 move towards the direction close to each other on the corresponding fixing rods 6, the rectangular blocks 5 extrude the corresponding connecting rods 7 in the moving process, under the action of extrusion force, the connecting rods 7 move and rotate, the connecting rods 7 drive the U-shaped rods 8 to move upwards, the U-shaped rod 8 slides on the vertical rod 2 and stretches the spring 10, the U-shaped rod 8 moves to drive the connecting block 9 to move upwards, the connecting block 9 slides on the vertical rod 2, the first sliding block 15 is extruded in the upward movement process of the connecting block 9, under the action of extrusion force, the first sliding block 15 rotates and slides on the first T-shaped sliding rail 14 to generate extrusion force, under the action of extrusion force, the first T-shaped sliding rail 14 drives the supporting plate 13 to rotate upwards, the supporting plate 13 drives the rotating block 12 to rotate on the fixed block 11, when the inclination angle of the supporting plate 13 is adjusted, the rotation of the driving motor 4 is stopped, and at the moment, under the action of the self thread locking damping force of the first screw rod 3 and the rectangular block 5, the supporting plate 13 is fixed;

when the height of backup pad 13 needs to be adjusted, positive rotation rocking disc 21, rocking disc 21 drives second screw 20 and rotates, under the effect of the second screw hole of seting up on second slider 22, second slider 22 moves left, second slider 22 slides on second T shape slide rail 19, second slider 22 drives the ball and removes, the ball extrudees the inclined plane of trapezoidal piece 23 at the in-process that removes, under the effect of extrusion force, trapezoidal piece 23 rebound, trapezoidal piece 23 removes and drives fixed case 1 and upwards removes, fixed case 1 removes and drives movable rod 16 at the second rectangular channel that corresponds rebound, thereby make fixed case 1 drive backup pad 13 rebound, thereby the height of backup pad 13 has been adjusted.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a concrete placement template fixed knot constructs for civil engineering, includes fixed case (1), its characterized in that: the bottom inner wall of the fixed box (1) is fixedly provided with a vertical rod (2), the top end of the vertical rod (2) extends to the upper part of the fixed box (1), a connecting block (9) is sleeved on the vertical rod (2) in a sliding manner, the inner walls of the two sides of the fixed box (1) are respectively and rotatably provided with a first screw (3), one ends of the two first screws (3) which are close to each other are welded, the thread turning directions of the two first screws (3) are opposite, the vertical rod (2) is rotatably sleeved on the two first screws (3), the bottom of the left side of the fixed box (1) is fixedly provided with a transverse plate, the top of the transverse plate is fixedly provided with a driving motor (4), the end part of an output shaft of the driving motor (4) extends into the fixed box (1) and is welded with the left end of one first screw (3) positioned on the left side of the two first screws (3), a rectangular block, fixing rods (6) are fixedly mounted on two sides of a vertical rod (2), the fixing rods (6) are located above corresponding first screw rods (3), a rectangular block (5) is slidably sleeved on the corresponding fixing rods (6), a U-shaped rod (8) is slidably sleeved on the vertical rod (2), the top of the U-shaped rod (8) is fixedly connected with the bottom of a connecting block (9), a connecting rod (7) which is obliquely arranged is hinged between the bottom of the U-shaped rod (8) and the top of the corresponding rectangular block (5), the two connecting rods (7) are symmetrically arranged, a same spring (10) is fixedly mounted between the inner wall of the top of the U-shaped rod (8) and the top of one fixing rod (6), the spring (10) is movably sleeved on the vertical rod (2), a fixing block (11) is fixedly mounted on the right side of the top of a fixing box (1), and a same rotating block (12) is rotatably mounted on the front side and the rear side of the, the top of the rotating block (12) is fixedly provided with a supporting plate (13) which is obliquely arranged, the bottom of the supporting plate (13) is fixedly provided with a first T-shaped sliding rail (14), the first T-shaped sliding rail (14) is provided with a first sliding block (15) in a sliding manner, the bottom of the first sliding block (15) is hinged with the top of the connecting block (9), four corners of the bottom of the fixed box (1) are fixedly provided with moving rods (16), two moving rods (16) which are positioned on the same side are sleeved with the same fixed plate (17) in a sliding manner, the bottom ends of the two fixed plates (17) are fixedly provided with the same bottom plate (18), the top of the bottom plate (18) is fixedly provided with a second T-shaped sliding rail (19), one side, which is close to each other, of the two fixed plates (17) is rotatably provided with the same second screw rod (20), the right end of the second screw rod (20) extends to the, the second slider (22) is sleeved on the second screw (20) in a threaded manner, the second slider (22) is connected with the second T-shaped sliding rail (19) in a sliding manner, the top of the second slider (22) is embedded with a ball, the bottom of the fixed box (1) is fixedly provided with a trapezoidal block (23), the bottom of the trapezoidal block (23) is provided with an inclined plane, and the inclined plane of the trapezoidal block (23) is in rolling contact with the ball.

2. The concrete pouring template fixing structure for civil engineering as claimed in claim 1, characterized in that: a first rectangular hole is formed in the inner wall of the top of the fixed box (1), and the horizontal section size of the U-shaped rod (8) is smaller than that of the first rectangular hole.

3. The concrete pouring template fixing structure for civil engineering as claimed in claim 1, characterized in that: a first rectangular groove is formed in the bottom of the connecting block (9), a second rectangular hole is formed in the inner wall of the top of the U-shaped rod (8), and the outer side of the vertical rod (2) is connected with the inner wall of the first rectangular groove and the inner wall of the second rectangular hole in a sliding mode.

4. The concrete pouring template fixing structure for civil engineering as claimed in claim 1, characterized in that: the inner walls of the two sides of the fixed box (1) are fixedly provided with first bearings, and the outer sides of the two first screw rods (3) are welded with the inner sides of the inner rings of the corresponding first bearings.

5. The concrete pouring template fixing structure for civil engineering as claimed in claim 1, characterized in that: first screw hole and quad slit have all been seted up to one side that two rectangular blocks (5) are close to each other, first screw rod (3) and the first screw hole threaded connection who corresponds, the outside of dead lever (6) and the inner wall sliding connection of quad slit that corresponds.

6. The concrete pouring template fixing structure for civil engineering as claimed in claim 1, characterized in that: the top of the first sliding block (15) is provided with a T-shaped sliding groove, two sides of the T-shaped sliding groove are both provided with openings, and the outer side of the first T-shaped sliding rail (14) is connected with the inner wall of the T-shaped sliding groove in a sliding mode.

7. The concrete pouring template fixing structure for civil engineering as claimed in claim 1, characterized in that: two second rectangular grooves are formed in the top end of the fixing plate (17), and the outer side of the moving rod (16) is connected with the inner wall of the corresponding second rectangular groove in a sliding mode.

8. The concrete pouring template fixing structure for civil engineering as claimed in claim 1, characterized in that: and one sides of the two fixing plates (17) close to each other are fixedly provided with second bearings, and the outer sides of the second screw rods (20) are welded with the inner sides of the inner rings of the second bearings.

9. The concrete pouring template fixing structure for civil engineering as claimed in claim 1, characterized in that: a second threaded hole is formed in the left side of the second sliding block (22), and the second screw rod (20) is in threaded connection with the second threaded hole.