Reinforcing steel bar support connecting structure of heat preservation and formwork integrated plate

Abstract

The utility model belongs to the field of building installation, and relates to a reinforcing steel bar support connecting structure of a formwork-protecting integrated plate, which can improve the installation accuracy of the formwork-protecting integrated plate and the relative stability between the formwork-protecting integrated plate and a reinforcing steel bar support. The technical scheme comprises a base, an adjusting piece and a supporting piece. The base comprises a plate and a fastening piece, the rotating shaft and the fastening piece are fixed to the plate, and the fastening piece is configured to be fixedly connected with a steel bar. The adjusting piece is arranged on the rotating shaft, and a sliding groove is formed in the adjusting piece. The supporting piece comprises a sliding block, a sliding block clamping piece, a first supporting side face and a second supporting side face, the sliding block is movably arranged in the sliding groove, the sliding block clamping piece is arranged on the sliding block, the first supporting side face and the second supporting side face are fixed to the sliding block, the first supporting side face is perpendicular to the second supporting side face, the first supporting side face is attached to the side face of the heat preservation and formwork integrated plate, and the second supporting side face is attached to the side face of the heat preservation and formwork integrated plate. The second supporting side face is attached to the other side face of the heat preservation and formwork integration plate, and the first supporting side face and the second supporting side face are configured to support and fix the heat preservation and formwork integration plate.

Description

Technical Field

[0001] The utility model belongs to the field of building installation and relates to a steel bar support connection structure of a mold-retaining integrated plate. Background Art

[0002] The formwork-integrated board is a building board that integrates insulation board and reinforced concrete. It has good thermal insulation and structural properties and is widely used in building components such as walls, roofs, and floors.

[0003] The formwork-retaining integrated board needs to be fixed relative to the steel frame before pouring. Support rods or fixing frames can be set on the outside of the formwork-retaining integrated board to ensure that the formwork-retaining integrated board remains stable during the pouring process.

[0004] In the actual pouring process, there are problems such as low installation accuracy of the formwork integrated plates and insufficient tight fit between adjacent formwork integrated plates. There is also a situation where when pouring concrete, the concrete drives the relative position of the formwork integrated plates and the steel frame to shift, which may cause gaps between the formwork integrated plates, resulting in concrete leakage, poor rain protection effect in the later stage, and insufficient insulation effect. Utility Model Content

[0005] In order to overcome the defects in the above-mentioned related technologies, the utility model proposes a steel bar support connection structure of the mold retaining integrated plate, which can improve the installation accuracy of the mold retaining integrated plate and improve the relative stability between the mold retaining integrated plate and the steel bar frame.

[0006] In order to achieve the above technical objectives, some embodiments of the utility model provide a steel bar support connection structure of a mold-protecting integrated plate. The steel bar support connection structure of the mold-protecting integrated plate includes: a base, an adjustment member and a support member. Among them, the base includes a plate and a fastener, a rotating shaft is fixed on one side of the plate, and a fastener is fixed on the other side of the plate, and the fastener is configured to be fixedly connected to the steel bars in the steel bar frame. One side of the adjustment member is arranged on the rotating shaft, and the adjustment member has a tendency to rotate around the center line of the rotating shaft, and a slide groove is arranged on the other side of the adjustment member. The support member at least includes: a slider, a slider clamping member, a first supporting side surface and a second supporting side surface, the slider is movably arranged in a slide groove, the slider clamping member is arranged on the slider, the slider clamping member is configured to fix the slider in the slide groove, the first supporting side surface and the second supporting side surface are both fixed to the slider, the first supporting side surface and the second supporting side surface are perpendicular to each other, the first supporting side surface is in contact with a side surface of the mold retaining integrated plate, the first supporting side surface is configured to support and fix the mold retaining integrated plate, the second supporting side surface is in contact with the other side surface of the mold retaining integrated plate, and the second supporting side surface is configured to support and fix the mold retaining integrated plate.

[0007] Preferably, the support member further comprises: a first support rod and a second support rod. The first support rod is fixedly connected to the slider, and one side of the first support rod is the first support side. The second support rod is fixedly connected to the slider, the second support rod is perpendicular to the first support rod, one side of the second support rod is the second support side, the second support side and the first support side are parallel to the center line of the rotary shaft, and the second support side and the first support side are both located inside the angle formed by the first support rod and the second support rod.

[0008] Preferably, the support member comprises two first support rods and two second support rods. The two first support rods are in a straight line, and each first support rod comprises two first support side surfaces. The two second support rods are in a straight line, and each second support rod comprises two second support side surfaces.

[0009] Preferably, the support member includes four first support rods and four second support rods. The four first support rods are evenly arranged around the center point of the slider, and the four second support rods are evenly arranged around the center point of the slider, and each of the first support rods is arranged in parallel with a second support rod, and adjacent first support rods and second support rods are fixedly connected by a connecting plate, and the thickness of the connecting plate is less than 3 mm.

[0010] Preferably, grooves are provided on the sides of the mold retaining integrated plate, and protrusions corresponding to the grooves are provided on the first supporting side and the second supporting side, and the protrusions are configured to improve the relative stability between the mold retaining integrated plate and the supporting member.

[0011] Preferably, the support member further comprises a clamping plate. The clamping plate is a plate member, and is disposed between the first support rod and the second support rod, and is perpendicular to the rotary shaft, and is configured such that when the mold-retaining integrated plate is in contact with the corresponding first support side surface and the second support side surface, the surface of the mold-retaining integrated plate close to the steel frame is in contact with the clamping plate.

[0012] Preferably, the fastener comprises: a threaded rod, a clamping plate and a fastening nut. At least two threaded rods are fixedly connected to the other side of the plate, and the center line of the threaded rod is parallel to the center line of the rotary shaft. At least two through holes are provided on the clamping plate, and at least two threaded rods are inserted into the at least two through holes in a one-to-one correspondence. A fastening nut is provided at one end of each threaded rod located on the clamping plate away from the plate.

[0013] Preferably, the rotary shaft is provided with an external thread. The adjusting member is a long strip structure, and a through hole is provided on the adjusting member, and the through hole penetrates from one side of the adjusting member to the slide groove, and the rotary shaft is movably provided in the through hole, and the adjusting member is controlled to slide or fix relative to the base by screwing a nut.

[0014] Preferably, an anti-slipping strip is further provided at the notch of the slideway, and the anti-slipping strip is a strip-shaped structure along the extension direction of the slideway. A threaded hole is provided in the middle of the slider, and the center line of the threaded hole of the slider is parallel to the center line of the rotary shaft. The slider clamping member is a clamping screw, which is provided in the threaded hole of the slider, and the end of the clamping screw contacts the bottom of the slideway and presses the slider and the anti-slipping strip.

[0015] The beneficial effects of the utility model are:

[0016] The utility model can fasten the base to the steel frame. According to the on-site conditions, the base can be installed relatively accurately. The position of the support member can be adjusted within a certain range through the adjustment member. The support member can be adjusted according to the actual installation of the mold retaining integrated plate to ensure that the support member can relatively fix the corresponding mold retaining integrated plate and the steel frame, thereby avoiding the sliding of the installed mold retaining integrated plate during installation, resulting in low overall installation accuracy.

[0017] In addition, the utility model can improve the relative stability of the mold retaining integrated plate and the steel frame, avoid the impact and friction of concrete during pouring causing the mold retaining integrated plate to slip relative to the steel frame, and improve the installation quality of the mold retaining integrated plate as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the related technologies, the drawings required for use in the embodiments or the related technical descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is the installation structure diagram of the utility model;

[0020] Figure 2 A structural diagram of the utility model;

[0021] Figure 3 This is a side structural diagram of the utility model;

[0022] Figure 4 It is a structural diagram of the base described in the utility model;

[0023] Figure 5 It is a cross-sectional view of the support member described in the utility model;

[0024] Figure 6 Another structural diagram of the utility model;

[0025] Figure 7 This is another structural diagram of the utility model;

[0026] Figure 8 This is another structural diagram of the utility model;

[0027] Fig. 9 Another side structural diagram of the utility model;

[0028] Fig.10 This is a usage state diagram of the utility model. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0030] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0031] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

[0032] like Figures 1 to 4As shown, some embodiments of the utility model provide a steel bar support connection structure of a mold-retaining integrated plate. The steel bar support connection structure of the mold-retaining integrated plate includes: a base 1, an adjustment member 2 and a support member 3. Among them, the base 1 includes a plate 11 and a fastener 12, a rotating shaft 13 is fixed on one side of the plate 11, and a fastener 12 is fixed on the other side of the plate 11, and the fastener 12 is configured to be fixedly connected to the steel bars in the steel bar frame. One side of the adjustment member 2 is arranged on the rotating shaft 13, and the adjustment member 2 has a tendency to rotate around the center line of the rotating shaft 13, and a slide groove 21 is arranged on the other side of the adjustment member 2. The support member 3 at least includes: a slider 31, a slider clamping member 32, a first supporting side surface 33 and a second supporting side surface 34. The slider 31 is movably arranged in the slide groove 21. The slider clamping member 32 is arranged on the slider 31. The slider clamping member 32 is configured to fix the slider 31 in the slide groove 21. The first supporting side surface 33 and the second supporting side surface 34 are both fixed to the slider 31. The first supporting side surface 33 and the second supporting side surface 34 are perpendicular to each other. The first supporting side surface 33 is in contact with the side surface of the mold retaining integrated plate 4. The first supporting side surface 33 is configured to support and fix the mold retaining integrated plate 4. The second supporting side surface 34 is in contact with the other side surface of the mold retaining integrated plate 4. The second supporting side surface 34 is configured to support and fix the mold retaining integrated plate 4.

[0033] In some examples, the steel frame is cast with concrete after being woven. Currently, the mold-protecting integrated plate 4 is used as a mold for casting. Before the mold-protecting integrated plate 4 is installed, the base 1 and the steel frame can be fixed according to the size of the mold-protecting integrated plate 4. Specifically, according to the approximate positions of the four corners of the mold-protecting integrated plate 4 corresponding to the steel frame, the steel support connection structure of the four mold-protecting integrated plates is fixed on the steel frame. The mold-protecting integrated plate 4 is installed close to the steel frame, the angle of the slide 21 is controlled by the adjustment member 2, and the support member 3 is moved so that the support member 3 runs toward the side close to the mold-protecting integrated plate 4 until the first support side 33 and the second support side 34 are in contact with the corresponding mold-protecting integrated plate 4 side. It can be understood that the side of the mold-protecting integrated plate 4 remains horizontal or vertical, so the first support side 33 and the second support side 34 of the support member 3 are also kept vertical or horizontal, and the rotation of the adjustment member 2 does not affect the angle of the support member 3, that is, the slider 31 can keep rotating relative to the slide 21.

[0034] When the position and angle of the support member 3 are adjusted appropriately, tighten the adjustment member 2 to the base 1, and tighten the support member 3 to the adjustment member 2 at the same time, so as to ensure that the steel support connection structure of the mold retaining integrated plate can relatively fix the mold retaining integrated plate 4 and the steel support frame, prevent the mold retaining integrated plate 4 from sliding due to its own weight, or offset during the pouring process, thereby improving the pouring quality and the installation quality of the mold retaining integrated plate 4.

[0035] In some embodiments, Figure 5 As shown, the support member 3 further includes: a first support rod 35 and a second support rod 36. The first support rod 35 is connected to the slider 31, and one side of the first support rod 35 is the first support side surface 33. The second support rod 36 is connected to the slider 31, and the second support rod 36 is perpendicular to the first support rod 35, and one side of the second support rod 36 is the second support side surface 34. The second support side surface 34 and the first support side surface 33 are parallel to the center line of the rotary shaft 13, and the second support side surface 34 and the first support side surface 33 are both located inside the angle formed by the first support rod 35 and the second support rod 36.

[0036] In some examples, the first support rod 35 and the second support rod 36 are both straight rods with a square cross section, and the first support rod 35 and the second support rod 36 are in the same plane and perpendicular to each other. The surface of the first support rod 35 located inside the angle enclosed by the first support rod 35 and the second support rod 36 is the first support side surface 33, and the surface of the second support rod 36 located inside the angle enclosed by the first support rod 35 and the second support rod 36 is the second support side surface 34.

[0037] The support member 3 may also include a sleeve, which is movably arranged on the slider, that is, the sleeve can rotate relative to the slider around its center line. The first support rod 35 and the second support rod 36 are fixed on the outer wall of the sleeve, and the sleeve can be the first support rod 35 or the second support rod 36 to keep it vertical or horizontal. While the slider clamping member 32 tightens the slider, it can also press down the sleeve to fix the sleeve to the slider.

[0038] During installation, the corners of the mold retaining integrated plate 4 are within the angle enclosed by the first support rod 35 and the second support rod 36, and the first support side surface 33 and the second support side surface 34 are respectively fitted with the corresponding sides of the mold retaining integrated plate 4, thereby supporting the mold retaining integrated plate 4. At the same time, the first support rod 35 and the second support rod 36 provide suitable pressure to the mold retaining integrated plate 4, which can increase the friction between the first support side surface 33, the second support side surface 34 and the mold retaining integrated plate 4, thereby preventing the mold retaining integrated plate 4 from being squeezed outward by the pressure of the concrete during pouring.

[0039] In some embodiments, Figure 6 As shown, the support member 3 includes two first support rods 35 and two second support rods 36. The two first support rods 35 are in a straight line, and each first support rod 35 includes two first support side surfaces 33. The two second support rods 36 are in a straight line, and each second support rod 36 includes two second support side surfaces 34.

[0040] Exemplarily, a plurality of mold retaining integrated plates 4 are arranged in an array in sequence, that is, the corners of a mold retaining integrated plate 4 are connected to the other three mold retaining integrated plates 4 . For this purpose, the support member 3 includes four areas enclosed by a first supporting side surface 33 and a second supporting side surface 34 .

[0041] Each first support rod 35 is provided with a first support side surface 33 on both sides, and each second support rod 36 is provided with a second support side surface 34 on both sides. The two first support rods 35 and the two second support rods 36 are arranged at intervals, and the first support rods 35 and the second support rods 36 are arranged vertically, so that four areas surrounded by the first support side surfaces 33 and the second support side surfaces 34 can be realized. At this time, the two first support rods 35 are in a straight line, and the two second support rods 36 are in a straight line.

[0042] In other embodiments, Figure 7 As shown, the support member 3 includes four first support rods 35 and four second support rods 36. The four first support rods 35 are evenly arranged around the center point of the slider 31, and the four second support rods 36 are evenly arranged around the center point of the slider 31, and each of the first support rods 35 is arranged in parallel with a second support rod 36, and the adjacent first support rods 35 and second support rods 36 are fixedly connected by a connecting plate, and the thickness of the connecting plate is less than 3 mm.

[0043] Exemplarily, there is a situation where the support member 3 only needs one or two areas enclosed by the first support side 33 and the second support side 34, such as a position close to the edge of a building. In this state, it is necessary to remove the redundant first support rods 35 and second support rods 36 of the support member 3. The first support rods 35 and the second support rods 36 are subjected to the pressure of the mold-retaining integrated plate 4 at the connection position with the slider 31, and the connection should be kept excellent. The first support rod 35 and the second support rod 36 are arranged side by side and connected by a connecting plate. The connecting plate is actually a thin plate, which can prevent the first support rod 35 and the second support rod 36 from breaking when they are subjected to external force to generate a deflection, and also facilitate workers to separate the first support rod 35 and the second support rod 36 from the slider 31.

[0044] In some embodiments, grooves are provided on the sides of the mold-retaining integrated plate 4. Protrusions corresponding to the grooves are provided on the first supporting side 33 and the second supporting side 34, and the protrusions are configured to improve the relative stability between the mold-retaining integrated plate 4 and the supporting member 3.

[0045] Exemplarily, a protrusion is provided on the first supporting side surface 33 of the first supporting rod 35, a protrusion is provided on the second supporting side surface 34 of the second supporting rod 36, and a corresponding groove is provided on the side surface of the mold retaining integrated plate 4. When the first supporting side surface 33 and the second supporting side surface 34 are fitted with the side surface of the mold retaining integrated plate 4, the protrusion is fitted with the groove. When the mold retaining integrated plate 4 receives external pressure, the protrusion and the groove can improve the stability of the mold retaining integrated plate 4 relative to the support member 3, and the mold retaining integrated plate 4 is not easily slipped due to the impact of concrete.

[0046] In some embodiments, Figures 7 to 9 As shown, the support member 3 further includes a clamping plate 37. The clamping plate 37 is a plate member 11, and a clamping plate 37 is provided between the first support rod 35 and the second support rod 36, and the clamping plate 37 is perpendicular to the rotary shaft 13, and the clamping plate 37 is configured such that when the mold-retaining integrated plate 4 is in contact with the corresponding first supporting side surface 33 and second supporting side surface 34, the surface of the mold-retaining integrated plate 4 close to the steel frame is in contact with the clamping plate 37.

[0047] The fastener 12 includes: a threaded rod, a clamping plate and a fastening nut. At least two threaded rods are fixedly connected to the other side of the plate 11, and the center line of the threaded rod is parallel to the center line of the rotary shaft 13. At least two through holes are provided on the clamping plate, and at least two threaded rods are inserted into the at least two through holes in a one-to-one correspondence. A fastening nut is provided at one end of each threaded rod located on the clamping plate away from the plate 11.

[0048] In some embodiments, an external thread is provided on the rotating shaft 13. The adjusting member 2 is a long strip structure, and a through hole is provided on the adjusting member 2, and the through hole penetrates from one side of the adjusting member 2 to the slide groove 21, and the rotating shaft 13 is movably provided in the through hole. The adjusting member 2 is controlled to slide or be fixed relative to the base 1 by screwing a nut.

[0049] In some embodiments, an anti-slipping strip is further provided at the notch of the slide slot 21, and the anti-slipping strip is a strip-shaped structure extending in the direction of the slide slot 21. A threaded hole is provided in the middle of the slider 31, and the center line of the threaded hole of the slider 31 is parallel to the center line of the rotary shaft 13. The slider clamping member 32 is a clamping screw, which is provided in the threaded hole of the slider 31. The end of the clamping screw contacts the bottom of the slide slot 21 and presses the slider 31 and the anti-slipping strip.

[0050] Exemplarily, two anti-slip strips are symmetrically arranged at the notch, which reduce the spacing between the notches to prevent the slider 31 from falling off the slide groove 21. At the same time, when the clamping screw is screwed in, the slider 31 is fitted with the anti-slip strip to prevent the slider 31 from moving. As the clamping screw is screwed into the slide groove 21, the slider 31 is tightly fitted with the anti-slip strip, so that the slider 31 and the adjustment member 2 are relatively fixed, that is, the support member 3 and the adjustment member 2 are relatively fixed.

[0051] like Fig.10 As shown, the utility model adopts the adjustment part 2 to rotate to control the sliding direction of the support part 3, and controls the sliding distance of the support part 3 through the slide groove 21, so that the support part 3 can be precisely matched with the mold-retaining integrated plate 4 in a small range, and has the characteristics of simple structure, convenient operation and outstanding effect.

[0052] In the description of this specification, specific features, structures, materials or characteristics may be combined in an appropriate manner in any one or more embodiments or examples.

[0053] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited to this. Any changes or substitutions that can be easily thought of by technicians familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A steel bar support connection structure of a mold-retaining integrated plate, characterized in that: include: A base, the base comprising a plate and a fastener, a rotary shaft is fixed on one side of the plate, and a fastener is fixed on the other side of the plate, and the fastener is configured to be fixedly connected to the steel bars in the steel frame; An adjusting member, one side of which is disposed on the rotating shaft, the adjusting member has a tendency to rotate around the center line of the rotating shaft, and a sliding groove is disposed on the other side of the adjusting member; A support member, the support member at least includes: a slider, a slider clamping member, a first supporting side surface and a second supporting side surface, the slider is movably arranged in a slide groove, the slider clamping member is arranged on the slider, the slider clamping member is configured to fix the slider in the slide groove, the first supporting side surface and the second supporting side surface are both fixed to the slider, the first supporting side surface and the second supporting side surface are perpendicular to each other, the first supporting side surface is in contact with the side surface of the mold retaining integrated plate, the first supporting side surface is configured to support and fix the mold retaining integrated plate, the second supporting side surface is in contact with the other side surface of the mold retaining integrated plate, and the second supporting side surface is configured to support and fix the mold retaining integrated plate.

2. The steel bar support connection structure of the mold-retaining integrated plate according to claim 1 is characterized in that: The support member also includes: A first support rod, wherein the first support rod is fixedly connected to the slider, and a side surface of the first support rod is the first supporting side surface; A second support rod, the second support rod is fixedly connected to the slider, the second support rod is perpendicular to the first support rod, one side of the second support rod is the second support side surface, the second support side surface and the first support side surface are parallel to the center line of the rotating shaft, and the second support side surface and the first support side surface are both on the inner side of the angle formed by the first support rod and the second support rod.

3. The steel bar support connection structure of the mold-retaining integrated plate according to claim 2 is characterized in that: The support member includes two first support rods and two second support rods; The two first support rods are in a straight line, and each first support rod includes two first support side surfaces; The two second support rods are in a straight line, and each second support rod includes two second support side surfaces.

4. The steel bar support connection structure of the mold-retaining integrated plate according to claim 2 is characterized in that: The support member includes four first support rods and four second support rods; Four first support rods are evenly arranged around the center point of the slider, four second support rods are evenly arranged around the center point of the slider, and each of the first support rods is arranged in parallel with a second support rod, and adjacent first support rods and second support rods are fixedly connected by a connecting plate, and the thickness of the connecting plate is less than 3 mm.

5. The steel bar support connection structure of the formwork-retaining integrated plate according to claim 3 or 4, characterized in that: Grooves are arranged on the sides of the mold-retaining integrated plate; The first supporting side surface and the second supporting side surface are both provided with protrusions corresponding to the grooves, and the protrusions are configured to improve the relative stability between the mold retaining integrated plate and the supporting member.

6. The steel bar support connection structure of the formwork-retaining integrated plate according to claim 5, characterized in that: The support member also includes a card plate; The clamping plate is a plate, and a clamping plate is arranged between the first support rod and the second support rod. The clamping plate is perpendicular to the rotating axis, and the clamping plate is configured so that when the mold retaining integrated plate is in contact with the corresponding first supporting side surface and second supporting side surface, the surface of the mold retaining integrated plate close to the steel frame is in contact with the clamping plate.

7. The steel bar support connection structure of the mold-retaining integrated plate according to claim 6, characterized in that: The fastener comprises: Threaded rods, at least two threaded rods are fixedly connected to the other side surface of the plate, and the center lines of the threaded rods are parallel to the center line of the rotary shaft; A clamping plate, wherein the clamping plate is provided with at least two through holes, and at least two threaded rods are inserted into the at least two through holes in a one-to-one correspondence; A fastening nut is provided at one end of each threaded rod located at the clamping plate away from the plate member.

8. The steel bar support connection structure of the mold-retaining integrated plate according to claim 7, characterized in that: The rotary shaft is provided with an external thread; The adjusting member is a long strip structure, and a through hole is arranged on the adjusting member. The through hole penetrates from one side of the adjusting member to the slide groove, and the rotary shaft is movably arranged in the through hole. The adjusting member is controlled to slide or be fixed relative to the base by screwing a nut.

9. The steel bar support connection structure of the mold-retaining integrated plate according to claim 8, characterized in that: An anti-slip strip is also provided at the notch of the slide slot, and the anti-slip strip is a strip-shaped structure along the extending direction of the slide slot; A threaded hole is provided in the middle of the slider, and the center line of the threaded hole of the slider is parallel to the center line of the rotary shaft; The slider clamping member is a clamping screw, which is arranged in the threaded hole of the slider. The end of the clamping screw contacts the bottom of the slide groove and presses the slider and the anti-slip strip.

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