CN219726697U

CN219726697U - Canal forming device

Info

Publication number: CN219726697U
Application number: CN202321109132.9U
Authority: CN
Inventors: 刘福杰; 王政; 聂林民
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-09-22
Anticipated expiration: 2033-05-10

Abstract

The utility model provides a canal forming device. The canal forming device comprises a mould shell with one side being provided with an opening and a convex plate fixedly arranged on the inner wall of the bottom of the mould shell, a sealing plate is slidingly arranged at the opening of the mould shell, a concave groove is formed in the inner wall of one side of the mould shell, the top of the concave groove is provided with an opening, concave push plates are arranged in the concave groove, a box body is fixedly arranged on the outer walls of two sides of the mould shell, a transmission screw rod is rotatably arranged in the box body, the two transmission screw rods extend to the outside of the corresponding box body from the same direction ends of the transmission screw rod, and sliding plates are arranged on the transmission screw rods in a threaded manner. The canal forming device provided by the utility model has the advantages of being capable of conveniently removing the formed canal from the die, reducing labor intensity and reducing collision damage.

Description

Canal forming device

Technical Field

The utility model relates to the technical field of canal molding, in particular to a canal molding device.

Background

The canal is a manually excavated canal, has the division of main canal and branch canal, is widely applied to engineering projects such as farmland irrigation, water conservancy construction and the like, is mostly cast by cement or concrete at present, has lower manufacturing cost and longer service life, is generally formed in two ways when manufacturing the canal, is directly cast by directly utilizing a canal forming machine, is formed by splicing prefabricated parts, is formed by casting a mould in advance, is filled with concrete into the mould, is taken out from the mould after solidification and forming, forms a section of canal, then manufactures a section of canal with more sections, and is spliced to form the whole long canal.

However, when pouring and forming are carried out by using the mould, the pouring and demoulding are carried out every time, the pouring and demoulding are carried out by manually pushing the pouring and demoulding device from the mould, so that the labor intensity is increased, and the water channel is easily knocked during manual demoulding, thereby causing the defect of concrete corners, damaging the integrity and affecting the attractiveness.

Accordingly, there is a need for a new canal shaper that solves the above mentioned problems.

Disclosure of Invention

The utility model solves the technical problem of providing the canal forming device which can conveniently release the formed canal from the mould, reduce labor intensity and reduce collision damage.

In order to solve the above technical problems, the canal forming device provided by the present utility model includes: one side is established to open-ended mould shell to and fixed mounting convex plate on the mould shell bottom inner wall, the opening side sliding of mould shell installs the shrouding, offer concave groove on the one side inner wall of mould shell, just the top in concave groove is established to the opening, be equipped with concave push pedal in the concave groove, equal fixed mounting has the box body on the both sides outer wall of mould shell, two all rotate in the box body and install drive lead screw, and two drive lead screw's syntropy end all extends to corresponding outside the box body, two equal screw thread installs the sliding plate on the drive lead screw, two the top fixed mounting of sliding plate has same linking strip, linking strip's bottom with concave push pedal fixed connection.

Preferably, the sealing plate is fixedly provided with two first positioning blocks and two second positioning blocks, the second positioning blocks are located below the first positioning blocks, the first positioning blocks and the second positioning blocks are respectively provided with a caulking groove, both sides of the die casing are respectively provided with a linkage plate, the linkage plates are respectively fixedly provided with a fixing plate, one sides of the fixing plates, which are close to each other, are respectively fixedly provided with a first embedded column and a second embedded column, and one sides, which are close to each other, of the two embedded columns are respectively extended into the caulking grooves on the second positioning blocks.

Preferably, two risers are fixedly arranged at the bottom of the die shell, two first wedge blocks are arranged below the die shell, two guide rods are slidably arranged on the risers, one ends of the guide rods are fixedly connected with the corresponding linkage plates, the other ends of the guide rods are fixedly connected with the corresponding first wedge blocks, a double-shaft cylinder is fixedly arranged at the bottom of the die shell, second wedge blocks are fixedly arranged on output shafts of the double-shaft cylinder, and the second wedge blocks are matched with the first wedge blocks.

Preferably, one side of each wedge-shaped block is fixedly provided with a reset spring, and one end of each reset spring, which is far away from each other, is fixedly connected with the corresponding vertical plate.

Preferably, a motor is fixedly installed on the outer wall of one side of the die shell, a first synchronous wheel is fixedly sleeved on the output shaft of the motor and one of the transmission screw rods, a first synchronous belt is sleeved on the first synchronous wheel, a second synchronous wheel is fixedly sleeved on the transmission screw rod, and a second synchronous belt is sleeved on the second synchronous wheel.

Preferably, two support plates are fixedly arranged on one side of the die shell, sliding rods are fixedly arranged on the tops of the two support plates, connecting pieces are sleeved on the sliding rods in a sliding mode, and one sides, close to each other, of the two connecting pieces are fixedly connected with the sealing plate.

Preferably, the outer walls of the two sides of the die shell are fixedly provided with supporting seats, and the bottoms of the two supporting seats are fixedly provided with bearing plates.

Compared with the related art, the canal forming device provided by the utility model has the following beneficial effects:

the utility model provides a canal molding device, which can be uniformly contacted with a molded canal prefabricated member through the concave push plate, and can be pushed by the start of a motor to finally push out a mold shell, so that the demolding operation can be rapidly completed, the integrity of the canal molding device during demolding can be ensured, the appearance aesthetic degree of the canal molding device is ensured, excessive labor force is not required to be paid manually, the labor intensity is reduced, and the canal molding device is convenient for people to use.

Drawings

FIG. 1 is a schematic diagram of a canal shaper according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic diagram showing a channel forming apparatus according to a second preferred embodiment of the present utility model;

FIG. 3 is a schematic diagram of the structure of the concave groove of the present utility model;

FIG. 4 is a schematic view of the connection structure of the engagement bar and the concave push plate according to the present utility model;

fig. 5 is a schematic diagram of a connection structure of the sealing plate, the first positioning block and the second positioning block in the present utility model.

Reference numerals in the drawings: 1. a mold housing; 2. a convex plate; 3. a sealing plate; 4. a concave groove; 5. a concave push plate; 6. a case body; 7. a transmission screw; 8. a sliding plate; 9. a connecting strip; 10. a first positioning block; 11. a second positioning block; 12. a caulking groove; 13. a linkage plate; 14. a fixing plate; 15. a first embedded column; 16. embedding a second column; 17. a riser; 18. a guide rod; 19. wedge block one; 20. a reset spring; 21. a biaxial cylinder; 22. and a second wedge block.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1-5, fig. 1 is a schematic structural diagram of a canal forming device according to a preferred embodiment of the present utility model; FIG. 2 is a schematic diagram showing a channel forming apparatus according to a second preferred embodiment of the present utility model; FIG. 3 is a schematic diagram of the structure of the concave groove of the present utility model; FIG. 4 is a schematic view of the connection structure of the engagement bar and the concave push plate according to the present utility model; fig. 5 is a schematic diagram of a connection structure of the sealing plate, the first positioning block and the second positioning block in the present utility model. The canal forming device comprises: one side is established to open-ended mould shell 1 to and fix the flange 2 on mould shell 1 bottom inner wall, this flange 2 can be according to actual ditch design demand, the preparation is "reverse V" type, "reverse U" or rectangle, and slide and install shrouding 3 in mould shell 1's opening side, this shrouding 3 can be with mould shell 1's opening shutoff completely, thereby guarantee to block up the opening, make the concrete can not spill over, and set up concave groove 4 on mould shell 1's one side inner wall, and its top is the top parallel and level of opening and mould shell 1, and be equipped with concave push pedal 5 in concave groove 4, both size assorted, concave push pedal 5 can be completely embedded concave groove 4, concrete placement can not be influenced, and all be fixed with box body 6 on mould shell 1's both sides outer wall, drive lead screw 7 in two box body 6, and the homodromous end of two drive lead screw 7 all extends to corresponding box body 6 outside, and install sliding plate 8 on two drive lead screw 7, and guarantee that two drive the flat push pedal 8 have a flat connection piece 5 in order to inject two and push pedal 8, can inject the flat push pedal 9 with the corresponding sliding connection top through the flat push pedal 5, the flat push pedal 9 is fixed with the corresponding sliding connection top of two sliding plate 8.

In the above manner, in order to fix the sealing plate 3, two first positioning blocks 10 and two second positioning blocks 11 are fixed on the sealing plate 3 from top to bottom, the caulking grooves 12 are formed in the two first positioning blocks 10 and the two second positioning blocks 11, the two sides of the mold shell 1 are respectively provided with the linkage plates 13, the two linkage plates 13 are respectively fixed with the fixing plates 14, one side, close to each other, of the two fixing plates 14 is respectively fixed with the first caulking post 15 and the second caulking post 16, one side, close to each other, of the two second caulking posts 16 is respectively extended into the caulking grooves 12 on the corresponding second positioning blocks 11, and the first caulking posts 15 and the second caulking posts 16 are respectively matched with the sizes of the caulking grooves 12, namely, whether the first caulking posts 15 or the second caulking posts 16 are inserted into the caulking grooves 12, so that the stability of the plugging connection can be ensured.

In this mode, in order to form the connection to linkage plate 13, be fixed with two risers 17 in the bottom of mould shell 1, the below of mould shell 1 is equipped with two wedge one 19, all slidable mounting has two guide arms 18 on two risers 17, the one end of four guide arms 18 all with corresponding linkage plate 13 fixed connection, the other end of four guide arms 18 all with corresponding wedge one 19 fixed connection, the bottom of mould shell 1 is fixed with biax cylinder 21 to be fixed with wedge two 22 on its output shaft, and this wedge two 22 and wedge one 19 looks adaptation, both can form the slip and contradict when contacting.

In the above manner, in order to provide a rebound tension for the linkage plate 13, the first insert 15 or the second insert 16 can be automatically inserted into the caulking groove 12, the reset springs 20 are fixed on the sides of the two first wedge blocks 19 away from each other, and the ends of the two reset springs 20 away from each other are fixedly connected with the corresponding vertical plates 17.

In this mode, in order to drive two drive screw rods 7 simultaneously and rotate, be fixed with the motor on the outer wall of one side of mould shell 1, all fixed cover is equipped with synchronizing wheel one on its output shaft and the drive screw rod 7 that is close to it, and two cover is equipped with same hold-in range one on the synchronizing wheel one, and all fixed cover is equipped with synchronizing wheel two on two drive screw rods 7, and two cover is equipped with same hold-in range two on the synchronizing wheel two, just so can just under the condition of starting a motor, just can make two drive screw rods 7 rotate simultaneously.

In this mode, in order to provide a sliding track to shrouding 3, be fixed with two extension boards in one side of mould shell 1, the top of two extension boards all is fixed with the slide bar, and all the slip cap is equipped with the connection piece on two slide bars, one side that two connection pieces are close to each other all with shrouding 3 fixed connection, just so make shrouding 3 can only go on the linearity go up and down, and the effect of extension board can provide a minimum for shrouding 3's decline height, and all be fixed with the baffle on the top of two slide bars, the effect of baffle can provide a maximum for shrouding 3's rise height, just so can guarantee that embedded post one 15 or embedded post two 16 can correspond with caulking groove 12, and in order to guarantee bearing mould shell 1's supporting stability, all be fixed with the supporting seat on mould shell 1's both sides outer wall, and all be fixed with the backup pad in the bottom of two supporting seats.

The canal forming device provided by the utility model has the following working principle:

when concrete pouring is carried out, concrete is poured into the mould shell 1, the top plane of the mould shell is paved after the concrete pouring is completed, a period of time is waited until after solidification and molding is carried out, an output shaft of the double-shaft cylinder 21 is started to extend, when the wedge block II 22 is contacted with the wedge block I19, the wedge block II and the wedge block I form sliding interference, so that the two wedge blocks I19 can be pushed, at the moment, under the connection of the four guide rods 18, the two linkage plates 13 move in the directions away from each other, so that the embedded columns II 16 are taken out of the corresponding embedded grooves 12, at the moment, the two reset springs 20 are in a compressed state, the sealing plate 3 is lost to be clamped and fixed, then the sealing plate 3 is directly dropped until a connecting piece on the sealing plate 3 is contacted with a support plate, at the moment, the embedded grooves 12 on the positioning block I10 horizontally correspond to the embedded columns I15, then the output shaft of the double-shaft cylinder 21 is started to retract, and at the moment, the compressed reset springs 20 release elasticity, so that the two linkage plates 13 are mutually close, finally the two embedded columns I15 are brought into the corresponding embedded grooves 12, so that the sealing plates 3 are pushed and fixed, and then the sealing plate 3 is pushed to the prefabricated part of the side of the mould shell, which is placed on the side of the prefabricated part, and the side of the mould shell, and the prefabricated part is pushed;

then, the motor is started in the forward direction, the two driving lead screws 7 can be driven to rotate through the driving between the first synchronous wheel and the first synchronous belt and the driving between the second synchronous wheel and the second synchronous belt, so that the connecting strip 9 can drive the concave push plate 5 to move towards the opening side of the die shell 1 under the threaded cooperation of the driving lead screws 7 and the sliding plate 8, the formed prefabricated part can be pushed onto the plate of the charge car until the prefabricated part is pushed onto the plate completely, the motor is started in the reverse direction, the concave push plate 5 is brought back into the concave groove 4 again, then the output shaft of the double-shaft cylinder 21 is started to extend again, the sealing plate 3 is firstly loosened, then the sealing plate 3 is lifted upwards to the original height position, then the output shaft of the double-shaft cylinder 21 is started to retract, the sealing plate 3 can be clamped by the second embedded cylinder 16 again, and then the next pouring work can be continued.

the utility model provides a canal forming device, which can be uniformly contacted with a formed canal prefabricated member through the concave push plate 5, and can be pushed through the starting of a motor to finally push out a mould shell 1, so that the demoulding operation can be rapidly completed, the integrity of the canal forming device during demoulding can be ensured, the appearance attractiveness of the canal forming device is ensured, excessive labor force is not required to be paid manually, the labor intensity is reduced, and the canal forming device is convenient for people to use.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a ditch forming device, includes that one side is established to open-ended mould shell to and fixed mounting is at the flange on the mould shell bottom inner wall, its characterized in that, the opening side sliding mounting of mould shell has the shrouding, offer concave groove on the one side inner wall of mould shell, just the top in concave groove is established to the opening, be equipped with concave push pedal in the concave groove, equal fixed mounting has the box body on the both sides outer wall of mould shell, two all rotate in the box body and install drive lead screw, and two drive lead screw's homodromous end all extends to the box body that corresponds is outside, two equal screw thread installs the slip board on the drive lead screw, two the top fixed mounting of slip board has same linking strip, the bottom of linking strip with concave push pedal fixed connection.

2. The canal molding device according to claim 1, wherein two first positioning blocks and two second positioning blocks are fixedly installed on the sealing plate, the second positioning blocks are located below the first positioning blocks, embedded grooves are formed in the first positioning blocks and the second positioning blocks, linkage plates are arranged on two sides of the mold shell, fixing plates are fixedly installed on the two linkage plates, first embedded columns and second embedded columns are fixedly installed on one sides, close to each other, of the two fixing plates, and one sides, close to each other, of the two embedded columns extend into the corresponding embedded grooves in the second positioning blocks.

3. The canal forming device according to claim 2, wherein two vertical plates are fixedly installed at the bottom of the mold shell, two first wedge blocks are arranged below the mold shell, two guide rods are slidably installed on the two vertical plates, one ends of four guide rods are fixedly connected with the corresponding linkage plates, the other ends of four guide rods are fixedly connected with the corresponding first wedge blocks, a double-shaft air cylinder is fixedly installed at the bottom of the mold shell, second wedge blocks are fixedly installed on output shafts of the double-shaft air cylinder, and the second wedge blocks are matched with the first wedge blocks.

4. The canal shaping device according to claim 3, wherein one side of each wedge block, which is far away from each other, is fixedly provided with a return spring, and one end of each return spring, which is far away from each other, is fixedly connected with the corresponding riser.

5. The canal forming device according to claim 1, wherein a motor is fixedly installed on an outer wall of one side of the mold housing, a first synchronizing wheel is fixedly sleeved on an output shaft of the motor and one of the transmission screws, a first synchronizing belt is sleeved on the first synchronizing wheel, a second synchronizing wheel is fixedly sleeved on the second transmission screw, and a second synchronizing belt is sleeved on the second synchronizing wheel.

6. The canal molding device according to claim 1, wherein two support plates are fixedly installed on one side of the mold housing, sliding rods are fixedly installed on the tops of the two support plates, connecting pieces are sleeved on the two sliding rods in a sliding mode, and one sides, close to each other, of the two connecting pieces are fixedly connected with the sealing plate.

7. The canal shaping device according to claim 1, wherein supporting seats are fixedly installed on the outer walls of both sides of the mold housing, and bearing plates are fixedly installed at the bottoms of both supporting seats.