Pouring auxiliary equipment

Abstract

The utility model relates to the technical field of concrete pouring, and discloses pouring auxiliary equipment which comprises a support, two sliding plates are slidably connected to the interior of the support through sliding grooves, and a movable guide rail plate is arranged between the two sliding plates. According to the pouring auxiliary equipment, a first lead screw is rotated to drive a threaded pipe to move in the opposite direction, a connecting plate is promoted to drive a positioning plate to move, retract and release, then pouring pipes of different sizes are positioned, mounting and fixing of the pouring pipes are facilitated, and the stability of the pouring pipes in the operation process is improved; a fixing plate and a lantern ring are arranged at the bottom of a movable guide rail plate, and a second lead screw and a height adjusting ring are arranged at the bottom of a sliding plate, so that the height of the movable guide rail plate can be adjusted, the practicability of the auxiliary equipment is improved, and the problem that an existing pouring auxiliary device cannot guarantee the stability after a pouring pipe is installed is solved; pouring pipes with different sizes are inconvenient to mount and fix, and the height of a movable guide rail plate cannot be adjusted.

Description

Technical Field

[0001] This application relates to the field of concrete pouring technology, specifically to a pouring auxiliary device. Background Technology

[0002] Concrete pouring refers to the process of pouring concrete into a mold until it hardens. This process is very common in civil engineering and is mainly used to shape materials such as concrete into a predetermined form.

[0003] An existing patent (publication number: CN 221399878U) discloses a pouring auxiliary device, relating to the field of concrete pouring construction technology. It includes a movable crossbeam structure, which is movably mounted on a mounting guide rail bracket. The mounting guide rail bracket consists of fixed guide rail plates, connecting support plates, support legs, and caster wheels. There are two fixed guide rail plates arranged symmetrically, two connecting support plates symmetrically mounted on the inner ends of the two fixed guide rail plates, four support legs symmetrically mounted on the lower ends of the two fixed guide rail plates, and four caster wheels mounted on the lower ends of the four support legs. By setting up the mounting guide rail bracket and simultaneously mounting the movable crossbeam structure on it, the movement of the movable crossbeam structure is not obstructed by concrete, thus ensuring the efficiency of concrete pouring construction. Furthermore, the presence of the caster wheels on the mounting guide rail bracket makes the pouring auxiliary device easier to move.

[0004] The aforementioned concrete pouring auxiliary device has a simple fixing sleeve for the pouring pipe. The pouring pipe is prone to loosening after installation and is not convenient for positioning pouring pipes of different sizes, which reduces the stability of the pouring pipe during the pouring operation and affects the normal use of the pouring operation. Furthermore, the height of the moving guide plate cannot be adjusted, resulting in low practicality. Utility Model Content

[0005] To address the shortcomings of existing technologies, this application provides a pouring auxiliary device that facilitates the positioning of pouring pipes, allows for the positioning of pouring pipes of different sizes, and enables the adjustment of the height of the moving guide plate as needed. This enhances the flexibility and practicality of the pouring auxiliary device. It solves the problems of existing concrete pouring auxiliary devices, such as simple pouring pipe fixing sleeves, easy loosening of the pouring pipes after installation, difficulty in positioning pouring pipes of different sizes, reduced stability during the pouring process, and inability to adjust the height of the moving guide plate, resulting in low practicality.

[0006] To achieve the above objectives, this application provides the following technical solution: a casting auxiliary device, including a support frame, two sliding plates slidably connected inside the support frame via a sliding groove, a movable guide rail plate between the two sliding plates, a positioning seat slidably connected inside the movable guide rail plate via a sliding groove, a first lead screw rotatably connected inside the positioning seat, two threaded tubes threadedly connected to the outer circumference of the first lead screw, a connecting plate fixedly connected to the outer circumference of each threaded tube, a positioning plate fixedly connected to the outer surface of the connecting plate, a casting port opened inside the positioning seat, two second lead screws fixedly connected to the bottom surface of each sliding plate, four fixing plates fixedly connected to the bottom surface of the movable guide rail plate, a collar fixedly connected to the bottom of each fixing plate, the collars slidably engaging with the outer circumference of the second lead screws respectively, and two height adjustment rings threadedly connected to the outer circumference of each second lead screw.

[0007] The above solution addresses the shortcomings of existing concrete pouring auxiliary devices. The existing pipe fixing sleeve is simple, making the pipe prone to loosening after installation and hindering the positioning of pipes of different sizes. This reduces stability during the pouring process and affects normal operation. Furthermore, the height of the moving guide plate is not adjustable, resulting in low practicality. By rotating the first screw, the threaded pipe moves in the opposite direction, causing the connecting plate to move and retract the positioning plate, thus positioning pipes of different sizes. This facilitates pipe installation and fixation, improving stability during pouring operations. Additionally, by installing a fixing plate and collar at the bottom of the moving guide plate, and a second screw and height adjustment ring at the bottom of the sliding plate, the height of the moving guide plate can be adjusted, enhancing the practicality of the auxiliary equipment.

[0008] Furthermore, the skateboard is internally connected to a roller, and the outer circumferential surface of the roller contacts the upper surface of the bracket.

[0009] The above scheme uses rollers to support the slide plate, which facilitates the movement of the slide plate and makes it easier to adjust the position of the pouring pipe, thus facilitating the pouring operation.

[0010] Furthermore, the first lead screw is a bidirectional lead screw.

[0011] The above scheme enables the threaded pipe to move in the opposite direction, thereby causing the connecting plate to move the positioning plate to complete the positioning operation of casting pipes of different sizes.

[0012] Furthermore, the positioning plates are symmetrically arranged, the positioning plates have an arc-shaped structure, and the inner wall of the positioning plates is fixedly connected with equidistantly arranged anti-slip protrusions.

[0013] The above solution allows the arc-shaped positioning plate to be adapted to the circular pouring pipe, facilitating the positioning of the pouring pipe. The anti-slip protrusions on the inner wall of the positioning plate can increase the friction between the plate and the pouring pipe, thereby improving the stability of the pouring pipe during the pouring process.

[0014] Furthermore, two first limiting rings are fixedly sleeved on the outer circumferential surface of the first lead screw, and the outer circumferential surface of the first limiting rings is rotatably connected to the interior of the positioning seat.

[0015] The above method restricts the first lead screw, preventing it from sliding and deviating, and improving the stability of its movement.

[0016] Furthermore, a sliding ring is fixedly connected to the end of the connecting plate away from the threaded tube, and a crossbar is fixedly inserted into the inside of the positioning seat. The sliding ring is slidably sleeved with the outer circumferential surface of the crossbar.

[0017] Through the above scheme, the sliding ring and crossbar can restrict the threaded tube, prevent the threaded tube from rotating with the first lead screw, and ensure that the positioning plate always moves laterally.

[0018] Furthermore, a second limiting ring is fixedly sleeved at the bottom of each of the second lead screws, and the ring is located between the two height adjustment rings.

[0019] Through the above scheme, the second limiting ring can restrict the height adjusting ring and the collar, preventing them from easily falling off the second lead screw. The height adjusting ring located below the collar can support the collar, and the height adjusting ring located above the collar can limit the collar, preventing it from moving upward.

[0020] Furthermore, the bottom surface of the bracket is fixedly connected to four support legs, and each support leg is equipped with a caster wheel at its bottom.

[0021] With the above solution, the support legs can support the bracket, making it easy to move the auxiliary equipment using casters.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] This pouring auxiliary equipment moves the threaded pipe in the opposite direction by rotating the first lead screw, causing the connecting plate to move and retract the positioning plate, thereby positioning pouring pipes of different sizes, facilitating the installation and fixing of the pouring pipes, and improving the stability of the pouring pipe operation. By setting a fixing plate and collar at the bottom of the moving guide plate, and setting a second lead screw and height adjustment ring at the bottom of the slide plate, the height of the moving guide plate can be adjusted, improving the practicality of the auxiliary equipment. It solves the problems of existing pouring auxiliary devices that cannot guarantee the stability of the pouring pipe after installation, are not convenient for installing and fixing pouring pipes of different sizes, and cannot adjust the height of the moving guide plate. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the entire application;

[0025] Figure 2 This is a partial side view of the structure of this application;

[0026] Figure 3 This is a structural diagram of the positioning seat in this application;

[0027] Figure 4 This is a structural diagram of the first lead screw in this application.

[0028] In the picture:

[0029] 1. Bracket; 2. Slide plate; 3. Roller; 4. Moving guide plate; 5. Positioning seat; 6. First lead screw; 7. Threaded pipe; 8. Connecting plate; 9. Positioning plate; 10. Pouring port; 11. First limiting ring; 12. Sliding ring; 13. Crossbar; 14. Second lead screw; 15. Fixing plate; 16. Collar; 17. Height adjustment ring; 18. Second limiting ring; 19. Support leg; 20. Caster wheel. Detailed Implementation

[0030] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0031] Please see Figure 1 , Figure 2 and Figure 3This embodiment of a pouring auxiliary device includes a support 1. Two sliding plates 2 are slidably connected inside the support 1 via a sliding groove. A movable guide rail 4 is provided between the two sliding plates 2. A positioning seat 5 is slidably connected inside the movable guide rail 4 via a sliding groove. A first lead screw 6 is rotatably connected inside the positioning seat 5. Two threaded pipes 7 are threadedly connected to the outer circumference of the first lead screw 6. A connecting plate 8 is fixedly connected to the outer circumference of each threaded pipe 7. A positioning plate 9 is fixedly connected to the outer surface of the connecting plate 8. A pouring port 10 is opened inside the positioning seat 5. Two second lead screws 14 are fixedly connected to the bottom surface of each sliding plate 2. Four fixing plates 15 are fixedly connected to the bottom surface of the movable guide rail 4. A collar 16 is fixedly connected to the bottom of each fixing plate 15. The collar 16 slidably engages with the outer circumference of the second lead screw 14. Two height adjustment rings 17 are threadedly connected to the outer circumference of each second lead screw 14.

[0032] Please see Figure 1 and Figure 2 The slide plate 2 is internally connected to a roller 3. The outer circumferential surface of the roller 3 contacts the upper surface of the bracket 1. The roller 3 supports the slide plate 2, which facilitates the movement of the slide plate 2 and makes it easier to adjust the position of the pouring pipe, thus facilitating the pouring operation.

[0033] Please see Figure 3 and Figure 4 The first lead screw 6 is a bidirectional lead screw, which enables the threaded pipe 7 to move in the opposite direction, thereby causing the connecting plate 8 to move the positioning plate 9 to complete the positioning operation of the casting pipes of different sizes.

[0034] Please see Figure 3 and Figure 4 The positioning plates 9 are symmetrically arranged and have an arc-shaped structure. The inner wall of the positioning plates 9 is fixedly connected with equidistant anti-slip protrusions. The arc-shaped positioning plates 9 can be adapted to the circular pouring pipe, which is convenient for positioning the pouring pipe. The anti-slip protrusions on the inner wall of the positioning plates 9 can increase the friction between the positioning plates and the pouring pipe, and improve the stability of the pouring pipe during the pouring operation.

[0035] Please see Figure 4 Two first limiting rings 11 are fixedly sleeved on the outer circumferential surface of the first lead screw 6. The outer circumferential surface of the first limiting ring 11 is rotatably connected to the inside of the positioning seat 5 to restrict the first lead screw 6, prevent the first lead screw 6 from sliding and deviating, and improve the stability of the movement of the first lead screw 6.

[0036] Please see Figure 3 and Figure 4A sliding ring 12 is fixedly connected to one end of the connecting plate 8 away from the threaded tube 7. A crossbar 13 is fixedly inserted into the inside of the positioning seat 5. The sliding ring 12 and the outer circumferential surface of the crossbar 13 are slidably sleeved. The sliding ring 12 and the crossbar 13 can restrict the threaded tube 7, prevent the threaded tube 7 from rotating with the first lead screw 6, and cause the positioning plate 9 to always move laterally.

[0037] Please see Figure 1 and Figure 2 Each second lead screw 14 has a second limiting ring 18 fixedly sleeved at its bottom. The collar 16 is located between two height adjusting rings 17. The second limiting ring 18 can restrict the height adjusting ring 17 and the collar 16 to prevent them from easily falling off the second lead screw 14. The height adjusting ring 17 located below the collar 16 can support the collar 16, and the height adjusting ring 17 located above the collar 16 can limit the collar 16 to prevent it from moving upward.

[0038] Please see Figure 1 and Figure 2 The bottom surface of the bracket 1 is fixedly connected with four support legs 19. Each support leg 19 is equipped with a caster wheel 20 at its bottom. The support legs 19 can support the bracket 1 and facilitate the movement of the auxiliary equipment by means of the caster wheel 20.

[0039] In this embodiment, a pouring auxiliary device rotates a first lead screw 6 to move a threaded pipe 7 in a opposite direction, causing a connecting plate 8 to move and extend a positioning plate 9. This allows for the positioning of pouring pipes of different sizes, facilitating the installation and fixing of the pouring pipes and improving the stability of the pouring process. By setting a fixing plate 15 and a collar 16 at the bottom of the moving guide plate 4, and a second lead screw 14 and a height adjustment ring 17 at the bottom of the sliding plate 2, the height of the moving guide plate 4 can be adjusted, improving the practicality of the auxiliary device. This solves the problems of existing pouring auxiliary devices that cannot guarantee the stability of the pouring pipe after installation, are not convenient for installing and fixing pouring pipes of different sizes, and cannot adjust the height of the moving guide plate 4.

[0040] It should be noted that both ends of the first lead screw 6 are fixedly fitted with handwheels, which can be used to control the first lead screw 6.

[0041] The working principle of the above embodiments is as follows:

[0042] When concrete pouring is required, the auxiliary equipment can be moved to the appropriate position for pouring concrete. Then, the external pouring pipe is placed between the two positioning plates 9. Rotating the first screw 6 drives the threaded pipe 7 to move in the opposite direction. The threaded pipe 7 drives the positioning plate 9 to move in the opposite direction through the connecting plate 8, causing the positioning plate 9 to tighten and clamp the pouring pipe in the middle, thus completing the positioning operation of the pouring pipe. Afterward, the positioning seat 5 can be moved longitudinally inside the moving guide plate 4 to adjust the position of the pouring pipe longitudinally. The moving guide plate 4 can be pushed to move the collar 16 through the fixing plate 15. The collar 16 drives the sliding plate 2 to move on the bracket 1 through the second screw 14, thereby adjusting the position of the pouring pipe laterally. When it is necessary to adjust the height of the moving guide plate 4 and the positioning seat 5, the height of the height adjustment ring 17 can be adjusted respectively, causing the height of the collar 16 to change, thereby adjusting the height of the moving guide plate 4 and the positioning seat 5.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0044] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pouring auxiliary device, comprising a support frame (1), characterized in that: The bracket (1) has two sliding plates (2) connected by a sliding groove inside. A movable guide plate (4) is provided between the two sliding plates (2). A positioning seat (5) is connected by a sliding groove inside the movable guide plate (4). A first lead screw (6) is rotatably connected inside the positioning seat (5). Two threaded tubes (7) are threadedly connected to the outer circumference of the first lead screw (6). A connecting plate (8) is fixedly connected to the outer circumference of each threaded tube (7). A positioning plate (9) is fixedly connected to the outer surface of the connecting plate (8). A pouring port (10) is opened inside the positioning seat (5). Two second lead screws (14) are fixedly connected to the bottom surface of each sliding plate (2). Four fixing plates (15) are fixedly connected to the bottom surface of the movable guide plate (4). A collar (16) is fixedly connected to the bottom of each fixing plate (15). The collar (16) is slidably sleeved with the outer circumference of the second lead screw (14). Two height adjustment rings (17) are threadedly connected to the outer circumference of each second lead screw (14).

2. The casting auxiliary equipment according to claim 1, characterized in that: The inside of the skateboard (2) is rotatably connected to a roller (3), and the outer circumferential surface of the roller (3) is in contact with the upper surface of the bracket (1).

3. The casting auxiliary equipment according to claim 1, characterized in that: The first lead screw (6) is a bidirectional lead screw.

4. The casting auxiliary equipment according to claim 1, characterized in that: The positioning plates (9) are symmetrically arranged and have an arc-shaped structure. The inner wall of the positioning plates (9) is fixedly connected with anti-slip protrusions arranged at equal intervals.

5. The casting auxiliary equipment according to claim 1, characterized in that: Two first limiting rings (11) are fixedly sleeved on the outer circumferential surface of the first lead screw (6), and the outer circumferential surface of the first limiting ring (11) is rotatably connected to the inside of the positioning seat (5).

6. The casting auxiliary equipment according to claim 1, characterized in that: The connecting plate (8) is fixedly connected to a sliding ring (12) at one end away from the threaded tube (7), and a crossbar (13) is fixedly inserted into the inside of the positioning seat (5). The sliding ring (12) and the outer circumferential surface of the crossbar (13) are slidably sleeved.

7. The casting auxiliary equipment according to claim 1, characterized in that: Each of the second lead screws (14) has a second limiting ring (18) fixedly sleeved at its bottom, and the ring (16) is located between two height adjustment rings (17).

8. The casting auxiliary equipment according to claim 1, characterized in that: The bottom surface of the bracket (1) is fixedly connected with four support legs (19), and each support leg (19) is provided with a caster wheel (20) at its bottom.

Images