Mould frame leveling mechanism

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a formwork leveling mechanism which comprises a machine frame body of a channel forming slip form machine, two U-shaped steel, a channel forming formwork and a support, the two U-shaped steel are fixedly installed on the machine frame body, the channel forming formwork is arranged below the machine frame body, and the support is fixedly installed on the two U-shaped steel. The electric winch is fixedly installed on the support, a steel wire rope is arranged at the output end of the electric winch, the other end of the steel wire rope is connected with the channel forming mold frame, and the channel forming mold frame is greatly horizontally adjusted by winding and unwinding the steel wire rope through the electric winch; one end of the connecting piece is fixedly installed on the rack body, and the other end of the connecting piece is perpendicular to the ground. The formwork leveling mechanism aims to solve the problem of height inconsistency caused by uneven ground of a formwork in water conservancy channel construction, improves the channel forming precision and quality, and provides powerful support for water conservancy channel construction.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a mold frame leveling mechanism. Background Art

[0002] In the grand blueprint of water conservancy channel construction, the channel forming slipform machine undoubtedly plays a vital role. As one of the key construction equipment, its position is irreplaceable. This advanced mechanical equipment integrates high-precision processing technology and automatic control system, and can efficiently and accurately complete the task of channel forming in a complex and changeable construction environment. The channel forming slipform machine, with its unique slipform process, realizes the continuous and smooth pouring of the channel wall, which not only greatly improves the construction efficiency, but also significantly enhances the integrity and durability of the channel structure. Its working principle cleverly combines the movement of the template with the instant pouring of concrete, ensuring that in the process of channel advancement, each part can achieve the dimensional accuracy and surface quality required by the design. In addition, the channel forming slipform machine also has strong adaptability and flexibility, and can be quickly adjusted and optimized according to different terrains, geological conditions and design requirements to ensure the smooth progress of the construction process. At the same time, its advanced monitoring system and safety protection devices also provide strong guarantees for the safety of construction personnel.

[0003] In the actual construction process of water conservancy channel construction, although the channel forming slipform machine has demonstrated excellent performance and advantages, its formwork system may still face many challenges in the face of a complex and changeable construction environment. In particular, the common problem of uneven ground at the construction site has become one of the key factors affecting the stability and accuracy of the formwork. The uneven ground will not only make it difficult for the formwork to reach an ideal horizontal state during installation, but will also aggravate the height difference of the four corners of the formwork due to equipment vibration during construction. This height inconsistency will directly affect the accuracy and uniformity of channel forming, resulting in unevenness and dimensional deviation on the channel wall after forming, which in turn affects the overall structural strength and water conservancy performance of the channel, and there are certain defects. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The utility model aims to solve the problem of height inconsistency of the formwork due to uneven ground in water conservancy channel construction, improve the accuracy and quality of channel forming, and provide strong support for water conservancy project construction, and proposes a formwork leveling mechanism.

[0006] (II) Technical solution

[0007] The technical solution of the utility model to solve the above technical problems is as follows:

[0008] A mold frame leveling mechanism comprises a frame body of a channel forming slipform machine, two U-shaped steels and a channel forming mold frame, wherein the two U-shaped steels are fixedly mounted on the frame body, and the channel forming mold frame is placed below the frame body.

[0009] Support, fixedly installed on two U-shaped steels;

[0010] An electric winch is fixedly mounted on the support, and a steel wire rope is provided at its output end, and the other end of the steel wire rope is connected to the channel forming mold frame, wherein the electric winch is used to retract and release the steel wire rope to perform a large-scale horizontal adjustment on the channel forming mold frame;

[0011] A connecting piece, one end of which is fixedly mounted on the frame body and the other end is perpendicular to the ground;

[0012] The telescopic part is arranged on the channel forming mold frame and is interconnected with the connecting part. An adjustment component is also arranged on the surface of the telescopic part. The length of the telescopic part can be adjusted by adjusting the adjustment component to adjust the distance between the frame body and the channel forming mold frame, thereby accurately leveling the channel forming mold frame.

[0013] On the basis of the above technical solution, the present invention can also be improved as follows.

[0014] Furthermore, a pulley is arranged on the inner side of the U-shaped steel, wherein the number of the pulleys is not less than six, the six pulleys are equally divided into two groups, three pulleys are arranged on the inner side of each U-shaped steel, and the pulleys are in contact with the steel wire rope of the electric winch.

[0015] Furthermore, the telescopic member comprises:

[0016] A rectangular sliding member, one end of which is fixedly mounted on the channel forming mold frame and is arranged perpendicular to the ground; and

[0017] The rectangular outer sleeve is arranged on the outer side of the rectangular sliding member and is fixedly connected with the connecting member, and the rectangular outer sleeve can slide and displace vertically along the height direction of the rectangular sliding member.

[0018] Furthermore, the adjustment component includes:

[0019] A protective sleeve is fixedly mounted on an end of the rectangular outer sleeve away from the rectangular sliding member;

[0020] A crank, which is disposed through the protective sleeve and can rotate relative to the protective sleeve;

[0021] A first bevel gear is fixedly mounted on one end of the crank and is located inside the protective sleeve;

[0022] A threaded column is rotatably disposed on the rectangular outer sleeve and can be axially rotated on the rectangular outer sleeve;

[0023] A second bevel gear is fixedly mounted on one end of the threaded column and meshes with the first bevel gear; and

[0024] The threaded sleeve is threadedly connected to the outer side of the threaded column and one end of the threaded sleeve is fixedly mounted on the rectangular sliding member.

[0025] Furthermore, the cross section of the rectangular sliding member is U-shaped, the cross section of the rectangular outer sleeve is U-shaped rotated 90 degrees counterclockwise, and the rectangular outer sleeve contacts the inner side of the rectangular sliding member.

[0026] (III) Beneficial effects

[0027] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0028] In view of the problem of inconsistent formwork height caused by uneven ground in water conservancy channel construction, a specific and innovative technical solution is provided. The function of large-scale horizontal adjustment of the channel forming formwork is realized by connecting the electric winch and the wire rope. This design effectively copes with the situation where the ground height difference at the construction site is large, and can quickly adjust the formwork to a horizontal state to ensure the accuracy and uniformity of channel forming. On the basis of large-scale horizontal adjustment, the telescopic parts and the adjustment components thereon are used to achieve precise adjustment of the distance between the frame body and the channel forming formwork. This fine-tuning mechanism ensures that even in the case of slight ground unevenness, the formwork can be leveled to the accuracy range required by the design, further improving the quality of channel forming. U-shaped steel is used as the basic structure for fixed installation, combined with the design of pulley parts, which not only enhances the stability of the overall structure, but also reduces The friction resistance of the electric winch wire rope during movement is reduced, and the adjustment efficiency is improved. At the same time, the number and layout of the pulleys are also optimized to ensure the smoothness and reliability of the adjustment process. The design of the adjustment component fully considers the convenience of user operation. Through the transmission mechanism of the crank and the bevel gear, the length of the telescopic part can be easily adjusted. This design not only simplifies the adjustment process, but also reduces the difficulty of operation and improves construction efficiency. The formwork leveling mechanism can be flexibly adjusted according to different terrains, geological conditions and construction requirements, and adapt to complex and changeable construction environments. It has a compact structure and complete functions, providing an efficient and reliable solution for water conservancy channel construction. In summary, the described formwork leveling mechanism has significant beneficial effects in solving the problems raised in the background technology, and can effectively improve the construction quality and efficiency of water conservancy channel construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is an overall schematic diagram of the utility model;

[0030] Figure 2 For this utility model Figure 1 The enlarged schematic diagram at A in the middle;

[0031] Figure 3 It is a connection diagram of the telescopic member and the adjustment assembly of the utility model.

[0032] In the figure: 1. frame body; 2. U-shaped steel; 3. channel forming mold frame; 4. support; 5. electric winch; 6. connecting piece; 7. telescopic piece; 71. rectangular sliding piece; 72. rectangular outer sleeve; 8. adjustment component; 81. protective cover; 82. crank; 83. first bevel gear; 84. threaded column; 85. second bevel gear; 86. threaded sleeve; 9. pulley piece. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Combination Figure 1-Figure 3 As shown, a mold frame leveling mechanism of the utility model comprises a frame body 1 of a channel forming slipform machine, two U-shaped steels 2 and a channel forming mold frame 3, wherein the two U-shaped steels 2 are fixedly mounted on the frame body 1, and the channel forming mold frame 3 is placed below the frame body 1.

[0035] The support 4 is fixedly mounted on the two U-shaped steels 2;

[0036] The electric winch 5 is fixedly mounted on the support 4, and a steel wire rope is provided at its output end, and the other end of the steel wire rope is connected to the channel forming mold frame 3, wherein the electric winch 5 retracts and releases the steel wire rope to perform a large-scale horizontal adjustment on the channel forming mold frame 3;

[0037] A connecting member 6, one end of which is fixedly mounted on the frame body 1, and the other end of which is perpendicular to the ground;

[0038] The telescopic member 7 is arranged on the channel forming mold frame 3 and is interconnected with the connecting member 6. An adjusting component 8 is also arranged on its surface. The length of the telescopic member 7 can be adjusted by adjusting the adjusting component 8 to adjust the distance between the frame body 1 and the channel forming mold frame 3, thereby accurately leveling the channel forming mold frame 3.

[0039] The formwork leveling mechanism is mainly composed of a frame body 1, two U-shaped steels 2, a channel forming formwork 3, a support 4, an electric winch 5, a connecting piece 6, a telescopic piece 7 and an adjusting component 8. During the construction process, first, the two U-shaped steels 2 are firmly fixed on the frame body 1 as a supporting and fixing structure, and the channel forming formwork 3 is placed under the frame body 1, ready for channel forming operations. In order to achieve horizontal adjustment of the channel forming formwork 3, a combination mechanism of an electric winch 5 and a wire rope is specially designed. The electric winch 5 is fixedly installed on the support 4, and the support 4 is firmly connected to the two U-shaped steels 2 to ensure the stability and reliability of the electric winch 5. The output end of the electric winch 5 is connected to the wire rope, and the other end of the wire rope is connected to the channel forming formwork 3. When the formwork needs to be adjusted horizontally, the electric winch 5 is started, and the large-scale horizontal adjustment of the channel forming formwork 3 is achieved by retracting and releasing the wire rope. This adjustment method is flexible and efficient. It can quickly respond to the challenges brought by uneven ground. In addition, in order to further improve the leveling accuracy, a combination mechanism of a connecting member 6 and a telescopic member 7 is designed. One end of the connecting member 6 is fixedly mounted on the frame body 1, and the other end is arranged perpendicular to the ground, providing a stable support point for the telescopic member 7. The telescopic member 7 is arranged on the channel forming mold frame 3 and is interconnected with the connecting member 6. An adjusting component 8 is also arranged on the surface of the telescopic member 7. By operating the adjusting component 8, the length of the telescopic member 7 can be easily adjusted. In this way, the distance between the frame body 1 and the channel forming mold frame 3 can be adjusted by adjusting the length of the telescopic member 7, thereby realizing precise leveling of the channel forming mold frame 3. In summary, the mold frame leveling mechanism realizes large-scale horizontal adjustment through the combination of an electric winch 5 and a steel wire rope, and realizes precise fine-tuning through the combination of the connecting member 6, the telescopic member 7 and the adjusting component 8. The combination of the two ensures the stability and accuracy of the channel forming mold frame 3 during the construction process.

[0040] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 3As shown; a pulley member 9 is arranged on the inner side of the U-shaped steel 2, wherein the number of the pulley members 9 is not less than six, and the six pulley members 9 are equally divided into two groups, and three pulley members 9 are arranged on the inner side of each U-shaped steel 2, and the pulley member 9 is in contact with the steel wire rope of the electric hoist 5. In the mold frame leveling mechanism, in order to further optimize the transmission efficiency between the electric hoist 5 and the steel wire rope, and at the same time reduce friction resistance and wear, a pulley member 9 is especially arranged on the inner side of the U-shaped steel 2, wherein the number of these pulley members 9 is not less than six, and And they are equally divided into two groups, three in each group, and are respectively installed on the inner side of two U-shaped steels 2. When the electric winch 5 is started and begins to retract and release the steel wire rope to adjust the horizontal position of the channel forming mold frame 3, the steel wire rope will contact and roll with these pulley members 9. The design of the pulley member 9 can significantly reduce the friction resistance of the steel wire rope during movement, making the retraction and release of the steel wire rope smoother and more efficient. In addition, the pulley member 9 can also effectively disperse the concentrated pressure of the steel wire rope on the U-shaped steel 2, thereby extending the service life of the overall structure.

[0041] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 3 As shown; the telescopic member 7 comprises:

[0042] A rectangular sliding member 71, one end of which is fixedly mounted on the channel forming mold frame 3 and is disposed perpendicular to the ground; and

[0043] The rectangular sleeve 72 is arranged on the outside of the rectangular sliding member 71 and is fixedly connected to the connecting member 6, and the rectangular sleeve 72 can slide vertically in the direction of the height of the rectangular sliding member 71. The telescopic member 7 is a key component in the mold frame leveling mechanism. Its design is intended to achieve precise adjustment of the distance between the frame body 1 and the channel forming mold frame 3, thereby ensuring the precise leveling of the channel forming mold frame 3. The telescopic member 7 is mainly composed of a rectangular sliding member 71 and a rectangular sleeve 72. One end of the rectangular sliding member 71 is fixedly installed on the channel forming mold frame 3, and its arrangement is perpendicular to the ground, providing a stable support point for the vertical sliding of the telescopic member 7. This installation method ensures that the rectangular sliding member 71 can remain stable during the adjustment process and is not disturbed by forces in other directions. The rectangular sleeve 72 is arranged on the rectangular sliding member The outer side of the telescopic member 71 is fixedly connected with the connecting member 6. The connecting member 6 serves as a bridge between the frame body 1 and the telescopic member 7, linking the adjustment action of the telescopic member 7 with the movement of the frame body 1. The design of the rectangular jacket 72 allows it to slide vertically along the height direction of the rectangular sliding member 71. This sliding displacement is achieved by the adjusting component 8. When it is necessary to adjust the distance between the frame body 1 and the channel forming mold frame 3, the operator will use the adjusting component 8 to vertically slide the rectangular jacket 72. As the rectangular jacket 72 slides, it will move up and down along the rectangular sliding member 71, thereby changing the overall length of the telescopic member 7. This change in length directly reflects the adjustment of the distance between the frame body 1 and the channel forming mold frame 3, thereby achieving precise leveling of the channel forming mold frame 3.

[0044] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 3 As shown; the adjustment component 8 includes:

[0045] The protective sleeve 81 is fixedly mounted on one end of the rectangular outer sleeve 72 away from the rectangular sliding member 71;

[0046] The crank 82 is disposed through the protective sleeve 81 and can rotate relative to the protective sleeve 81;

[0047] The first bevel gear 83 is fixedly mounted on one end of the crank 82 and is located inside the protective cover 81;

[0048] A threaded column 84 is rotatably disposed on the rectangular outer sleeve 72 and can be axially rotated on the rectangular outer sleeve 72;

[0049] A second bevel gear 85 is fixedly mounted on one end of the threaded column 84 and meshes with the first bevel gear 83; and

[0050] The threaded sleeve 86 is threadedly connected to the outer side of the threaded column 84 and one end of which is fixedly mounted on the rectangular sliding member 71. The adjustment component 8 is a key part of the telescopic member 7. Its design is intended to provide a convenient and efficient adjustment method to achieve precise control of the relative position between the rectangular outer sleeve 72 and the rectangular sliding member 71, thereby adjusting the distance between the frame body 1 and the channel forming mold frame 3. The adjustment component 8 is mainly composed of a protective sleeve 81, a crank 82, a first bevel gear 83, a threaded column 84, a second bevel gear 85 and a threaded sleeve 86. Among them, the protective sleeve 81 is fixedly mounted on the end of the rectangular outer sleeve 72 away from the rectangular sliding member 71, which plays a role in protecting the internal gears and preventing impurities from entering. The crank 82 is arranged throughout the protective sleeve 81. The operator can drive the entire adjustment process by turning the crank 82. The crank 82 and the protective sleeve 81 can rotate axially relative to each other, ensuring the smooth rotation of the crank 82 and the accuracy of adjustment. The wheel 83 is fixedly mounted on one end of the crank 82 and is located on the inner side of the protective sleeve 81. When the crank 82 rotates, the first bevel gear 83 will be driven to rotate together. The threaded column 84 is rotatably set on the rectangular sleeve 72, and it can rotate axially on the rectangular sleeve 72. It is important that a second bevel gear 85 is fixedly mounted on one side end of the threaded column 84, and the gear is meshed with the first bevel gear 83. Therefore, when the first bevel gear 83 rotates with the crank 82, the second bevel gear 85 and the threaded column 84 will be driven to rotate together through the meshing action. The threaded sleeve 86 is threadedly connected to the outer side of the threaded column 84, and one end of it is fixedly mounted on the rectangular sliding member 71. As the threaded column 84 rotates, the threaded sleeve 86 will move along the axial direction of the threaded column 84. Since the other end of the threaded sleeve 86 is fixedly connected to the rectangular sliding member 71, this movement will be converted into a change in the relative position between the rectangular sleeve 72 and the rectangular sliding member 71.

[0051] In a preferred embodiment, the present invention can be further configured as follows: Figures 1 to 3As shown; the cross-section of the rectangular sliding member 71 is U-shaped, and the cross-section of the rectangular outer sleeve 72 is U-shaped rotated ninety degrees counterclockwise. The rectangular outer sleeve 72 contacts the inner side of the rectangular sliding member 71, and the cross-section of the rectangular sliding member 71 is designed to be U-shaped. It is assumed here that the U-shaped opening faces downward, that is, parallel to the ground. This design not only provides sufficient strength and stability, but also enables the rectangular sliding member 71 to serve as the sliding track part of the telescopic member 7. The U-shaped structure helps to maintain the stability and rigidity of the structure during the sliding process and prevent deformation caused by uneven force. At the same time, the cross-section of the rectangular outer sleeve 72 is designed to be U-shaped rotated ninety degrees counterclockwise, that is, the U-shaped opening faces one side, which is perpendicular to the U-shaped opening direction of the rectangular sliding member 71. This design enables the rectangular outer sleeve 72 to be tightly It is sleeved on the outer side of the rectangular sliding member 71, and the inner sides of the two can contact each other. This contact mode not only ensures the stability of the rectangular outer sleeve 72 during the sliding process, but also transmits the necessary force and torque through the contact surface, making the adjustment process smoother and more precise. During the adjustment process, when the adjustment component 8 is activated, such as by turning the crank 82, it will drive the threaded column 84 to rotate, and then drive the threaded sleeve 86 to move axially on the threaded column 84. Since one end of the threaded sleeve 86 is fixedly mounted on the rectangular sliding member 71, this movement will be converted into a vertical sliding displacement of the rectangular outer sleeve 72 relative to the rectangular sliding member 71. Since the rectangular outer sleeve 72 contacts the inner side of the rectangular sliding member 71, this sliding displacement will be subject to a certain friction and resistance, but this design ensures the smoothness and controllability of the sliding.

[0052] The specific working principle of the mold frame leveling mechanism of the utility model is as follows:

[0053] The mold frame leveling mechanism realizes the precise leveling of the channel forming mold frame 3 by comprehensively using the mechanical structure and transmission principle. The mechanism is mainly composed of key components such as the frame body 1, two U-shaped steels 2, the channel forming mold frame 3, the support 4, the electric winch 5, the connecting part 6, the telescopic part 7 and its adjustment component 8.

[0054] When working, first, the channel forming mold frame 3 is placed under the frame body 1, ready for leveling operation, two U-shaped steels 2 are firmly fixed on the frame body 1, providing a stable support structure for the entire mechanism, and pulleys 9 are installed on the inner side of the U-shaped steel 2. These pulleys 9 not only reduce friction, but also ensure that the steel wire rope of the electric winch 5 can move smoothly. The electric winch 5 is firmly installed through the support 4, and the other end of the steel wire rope connected to its output end is connected to the channel forming mold frame 3. When it is necessary to significantly adjust the horizontal position of the channel forming mold frame 3, start the electric winch 5, and by retracting and releasing the steel wire rope, the horizontal position of the mold frame can be easily achieved. At the same time, in order to perform more precise leveling operations, the mechanism is also designed with a telescopic member 7, which is composed of a rectangular sliding member 71 and a rectangular outer sleeve 72. One end of the rectangular sliding member 71 is fixedly mounted on the channel forming mold frame 3 and is vertically arranged to the ground. The rectangular outer sleeve 72 is arranged on the outside of the rectangular sliding member 71 and is fixedly connected to the connecting member 6. The other end of the connecting member 6 is vertical to the ground, ensuring that the telescopic member 7 can stably support and adjust the height of the channel forming mold frame 3. In order to achieve precise adjustment of the length of the telescopic member 7, the mechanism is equipped with an adjustment component 8, which includes a protective cover 81, a crank 82, a first bevel gear 83, a screw The threaded column 84, the second bevel gear 85 and the threaded sleeve 86, the protective sleeve 81 is fixedly installed at one end of the rectangular outer sleeve 72 to protect the internal gears from external interference. The crank 82 passes through the protective sleeve 81, and the operator can drive the adjustment process by rotating the crank 82. The first bevel gear 83 is fixedly installed at one end of the crank 82 and is located on the inner side of the protective sleeve 81. When the crank 82 rotates, it will drive the first bevel gear 83 to rotate together. The threaded column 84 is rotatably set on the rectangular outer sleeve 72, and its outer side is threadedly connected with the threaded sleeve 86. The second bevel gear 85 is fixedly installed at one end of the threaded column 84 and meshes with the first bevel gear 83, so When the first bevel gear 83 rotates, it will drive the second bevel gear 85 and the threaded column 84 to rotate together through the meshing action. As the threaded column 84 rotates, the threaded sleeve 86 will move along the axial direction of the threaded column 84. Since the other end of the threaded sleeve 86 is fixedly mounted on the rectangular sliding member 71, this movement will be converted into a vertical sliding displacement of the rectangular sleeve 72 relative to the rectangular sliding member 71, thereby achieving precise adjustment of the length of the telescopic member 7. Finally, through the coarse adjustment of the electric winch 5 and the fine adjustment of the telescopic member 7 and its adjustment assembly 8, the channel forming mold frame 3 can be accurately leveled to ensure its stability and accuracy during operation.

[0055] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mold frame leveling mechanism, comprising a frame body (1) of a channel forming slipform machine, two U-shaped steels (2) and a channel forming mold frame (3), wherein the two U-shaped steels (2) are fixedly mounted on the frame body (1), and the channel forming mold frame (3) is placed below the frame body (1), characterized in that: A support (4) is fixedly mounted on the two U-shaped steels (2); An electric winch (5) is fixedly mounted on the support (4), and a steel wire rope is provided at the output end thereof, and the other end of the steel wire rope is connected to the channel forming mold frame (3), wherein the electric winch (5) retracts and releases the steel wire rope to perform a large-scale horizontal adjustment on the channel forming mold frame (3); A connecting member (6), one end of which is fixedly mounted on the frame body (1) and the other end of which is perpendicular to the ground; The telescopic member (7) is arranged on the channel forming mold frame (3) and is connected to the connecting member (6). An adjusting component (8) is also arranged on the surface of the telescopic member (7). The length of the telescopic member (7) can be adjusted by the adjusting component (8) to adjust the distance between the frame body (1) and the channel forming mold frame (3), thereby accurately leveling the channel forming mold frame (3).

2. A mold frame leveling mechanism according to claim 1, characterized in that: A pulley member (9) is arranged on the inner side of the U-shaped steel (2), wherein the number of the pulley members (9) is not less than six, and the six pulley members (9) are equally divided into two groups, and three pulley members (9) are arranged on the inner side of each U-shaped steel (2), and the pulley members (9) are in contact with the steel wire rope of the electric winch (5).

3. A mold frame leveling mechanism according to claim 1, characterized in that: The telescopic member (7) comprises: A rectangular sliding member (71), one end of which is fixedly mounted on the channel forming mold frame (3) and is arranged perpendicular to the ground; and The rectangular outer sleeve (72) is arranged on the outer side of the rectangular sliding member (71) and is fixedly connected to the connecting member (6), and the rectangular outer sleeve (72) can slide vertically along the height direction of the rectangular sliding member (71).

4. A mold frame leveling mechanism according to claim 3, characterized in that: The adjustment component (8) comprises: A protective sleeve (81) is fixedly mounted on an end of the rectangular outer sleeve (72) away from the rectangular sliding member (71); A crank (82) is disposed through the protective sleeve (81) and can rotate relative to the protective sleeve (81) in the axial direction; A first bevel gear (83) is fixedly mounted on one end of the crank (82) and is located inside the protective sleeve (81); A threaded column (84) is rotatably mounted on the rectangular outer sleeve (72) and can be axially rotated on the rectangular outer sleeve (72); A second bevel gear (85) is fixedly mounted on one end of the threaded column (84) and meshes with the first bevel gear (83); and The threaded sleeve (86) is threadedly connected to the outer side of the threaded column (84) and one end of the threaded sleeve is fixedly mounted on the rectangular sliding member (71).

5. A mold frame leveling mechanism according to claim 4, characterized in that: The cross section of the rectangular sliding member (71) is in a U-shape, the cross section of the rectangular outer sleeve (72) is in a U-shape rotated 90 degrees counterclockwise, and the rectangular outer sleeve (72) and the inner side of the rectangular sliding member (71) are in contact with each other.

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