Pouring and shaping device for measurement control pile

Abstract

The utility model belongs to the field of building construction, and particularly discloses a measuring control pile pouring and shaping device which comprises a plurality of formworks used for forming a mold cavity shape with a rectangular section in a surrounding mode and a connecting assembly used for connecting the formworks. The connecting assembly comprises two connecting rods arranged in a crossed mode along the diagonal line of the die cavity and a buckle connected to the crossed point of the two connecting rods, and a mounting hole is formed in the middle of the buckle. By the adoption of the scheme, the problems that when a measuring nail or a reinforcing steel bar is embedded, the measuring nail or the reinforcing steel bar is often difficult to be accurately positioned to the center position of the measuring control pile, the measuring nail or the reinforcing steel bar is difficult to position in the pouring process, and the measuring nail or the reinforcing steel bar possibly shifts along with pouring and is difficult to keep at the center position of the measuring control pile can be solved.

Description

Technical Field

[0001] The utility model belongs to the field of building construction, and in particular relates to a measuring and controlling pile casting and shaping device. Background Art

[0002] Measurement control piles refer to fixed markers set up during the construction process to control and mark various construction routes, dimensions, and positions. Through measurement and positioning, they help construction personnel accurately control the scope and position of construction and ensure construction quality. For this reason, when pouring measurement control piles, it is usually necessary to pre-embed measuring nails or steel bars at the center of the measurement control piles, so that the measuring nails or steel bars can be used as precise positioning points. However, in the actual construction process, when pre-embedded measuring nails or steel bars, it is often difficult to accurately locate the center of the measurement control pile, and it is difficult to locate the measuring nails or steel bars during the pouring process. The measuring nails or steel bars may shift with the pouring and are difficult to keep at the center of the measurement control pile. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a measuring control pile casting and shaping device to solve the problem that it is often difficult to accurately locate the center position of the measuring control pile when pre-embedded measuring pins or steel bars, and it is difficult to position the measuring pins or steel bars during the casting process. The measuring pins or steel bars may shift with the casting and are difficult to maintain in the center position of the measuring control pile.

[0004] According to the embodiment of the utility model, the utility model adopts the following technical solution:

[0005] The measuring and controlling pile casting and shaping device comprises a plurality of templates for surrounding a mold cavity with a rectangular cross section and a connecting assembly for connecting the plurality of templates, wherein the connecting assembly comprises two connecting rods respectively arranged along two diagonals of the mold cavity and a buckle connected at the intersection of the two connecting rods, and a mounting hole is provided in the middle of the buckle.

[0006] Compared with the prior art, the utility model has the following beneficial effects:

[0007] The mold cavity is surrounded by a template and a measuring control pile is cast in the mold cavity. The center position of the mold cavity with a rectangular cross-section is the intersection of the diagonals of the mold cavity. Therefore, the template is connected by two connecting rods. On the one hand, the connection strength of the template is improved and the possibility of displacement of the template during casting is reduced. On the other hand, the center position of the measuring control pile formed by casting is obtained through the intersection of the two connecting rods. The two connecting rods are connected by buckles, and then the middle mounting hole of the buckle is the center position of the measuring control pile. The measuring nail or steel bar can be installed at the center position (i.e., the mounting hole). The positioning is convenient and easy to operate. The mutual limitation of the connecting rod and the buckle can reduce the displacement of the buckle during casting, thereby reducing the displacement of the measurement or steel bar restricted by the buckle.

[0008] Furthermore, the template cross section is an isosceles trapezoid, and grooves are provided on the inclined surface of the template, and the grooves on adjacent templates are connected to form positioning holes; a positioning rod is detachably connected in the positioning hole.

[0009] Furthermore, a plurality of through holes for the positioning rods to be inserted are provided on the connecting rod along its axial direction.

[0010] Furthermore, the template includes a fixed portion and a sliding portion slidably connected to the fixed portion.

[0011] Furthermore, the buckle includes a claw for clamping on the connecting rod and a connecting plate for installing the claw, and the mounting hole is opened in the middle of the connecting plate.

[0012] Furthermore, the clamping claw includes two sets of clamping assemblies slidably connected to the connecting plate, the clamping assembly includes a screw rod rotatably connected to the connecting plate and two clamping rods slidably connected to the connecting plate and sliding relative to each other, the screw rod is provided with a positive rotation part and a counter-rotation part with opposite spiral directions, and the two clamping rods are respectively threadedly connected to the positive rotation part and the counter-rotation part.

[0013] Furthermore, a non-slip pad is fixed to the clamping surface of the clamping rod.

[0014] Furthermore, a clamping block is slidably connected to the clamping rod along its axial direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a top view of the overall structure of an embodiment of the utility model.

[0016] Figure 2 for Figure 1 Front view of the template.

[0017] Figure 3 for Figure 1 Front view of the middle buckle.

[0018] In the figure: 1. template; 2. connecting rod; 3. through hole; 4. positioning rod; 5. mounting hole; 6. screw rod; 7. clamping rod; 8. clamping block; 9. connecting plate; 10. fixing part; 11. sliding part. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below with reference to the accompanying drawings, and specific implementation methods are given.

[0020] like Figure 1As shown, the measuring and controlling pile casting and shaping device comprises a plurality of templates 1 for surrounding a mold cavity with a rectangular cross section and a connecting assembly for connecting the plurality of templates 1. The following description is made using an example of four templates 1 surrounding a mold cavity with a rectangular cross section. In actual operation, when the required mold cavity size is larger, a side surface of the mold cavity can also be formed by arranging a plurality of templates 1 in parallel.

[0021] The connection assembly includes two connecting rods 2 respectively arranged along the two diagonals of the mold cavity and a buckle connected at the intersection of the two connecting rods 2. Specifically, after the template 1 surrounds the mold cavity, the ends of the connecting rods 2 are fixed at the diagonals of the mold cavity, that is, the connecting rods 2 are fixed at the connection of adjacent templates 1, so that the two connecting rods 2 intersect, and the intersection of the two connecting rods 2 is the center point of the mold cavity. The buckle is fixed at the intersection of the two connecting rods 2, and a mounting hole 5 is opened in the middle of the buckle. During the actual construction process, the buckle is facing the inside of the mold cavity, and the measuring pin or steel bar is limited by inserting the end of the measuring pin or steel bar into the mounting hole 5, so that the measuring pin or steel bar is located at the center of the mold cavity.

[0022] In another embodiment of the utility model, the cross-section of the template 1 is an isosceles trapezoid, and a groove is provided on the wedge surface of the template 1. The grooves on adjacent templates 1 are connected to form a positioning hole, and a positioning rod 4 is detachably connected in the positioning hole. Specifically, the side walls on both sides of the positioning rod 4 are provided with protruding parts, and the two protruding parts are detachably connected (for example, conventional detachable connection methods such as bolt connection or clamping) to the templates 1 on both sides. The connection between the positioning rod 4 and the template 1 can further improve the connection strength of the four templates 1.

[0023] The connecting rod 2 is provided with a plurality of through holes 3 for inserting the positioning rod 4 along its axial direction. The positioning rod 4 is positioned through the positioning holes so that the positioning rod 4 can be located at the connection of the two templates 1. The connecting rod 2 is then limited by the positioning rod 4 to ensure the accuracy of the installation position of the connecting rod 2, thereby ensuring the accuracy of the cross position of the two connecting rods 2. By providing a plurality of through holes 3 on the connecting rod 2, the connecting rod 2 is applicable to templates 1 of various sizes, thereby improving the applicability of the connecting rod 2.

[0024] In another embodiment of the present invention, Figure 2 As shown, the template 1 includes a fixed part 10 and a sliding part 11 slidably connected to the fixed part 10. Specifically, a slide groove is provided on the fixed part 10, and the sliding part 11 is slidably connected in the slide groove. After the sliding part 11 slides to a suitable position relative to the fixed part 10, the connecting rod 2 is installed. Through the connection between the connecting rod 2 and the template 1, the expansion and contraction of the template 1 can be limited to a certain extent to prevent the template 1 from continuing to expand and contract. In this solution, through the expansion and contraction of the template 1, it is suitable for the casting of measurement control piles of different sizes.

[0025] In another embodiment of the present invention, Figure 3 As shown, the buckle includes a claw for clamping on the connecting rod 2 and a connecting plate 9 for installing the claw, and the mounting hole 5 is opened in the middle of the connecting plate 9. The claw includes two groups of clamping components slidably connected to the connecting plate 9, and the clamping components include a screw rod 6 rotatably connected to the connecting plate 9 and two clamping rods 7 slidably connected to the connecting plate 9 and sliding relative to each other. The axes of the screw rods 6 of the two groups of clamping components are perpendicular to each other, and the screw rod 6 is provided with a positive rotation part and a reverse rotation part. The two clamping rods 7 are respectively threadedly connected to the positive rotation part and the reverse rotation part. In the process of the screw rod 6 rotating, the two clamping rods 7 can be driven to slide in the direction of approaching or moving away from each other. Through the synchronous sliding of the two clamping rods 7, when the clamping rod 7 is clamped at the intersection of the connecting rod 2, the mounting hole 5 on the connecting plate 9 can be located at the exact center of the intersection of the two connecting rods 2.

[0026] The clamping surface of the clamping rod 7 is fixed with an anti-skid pad. Specifically, the anti-skid pad can be made of conventional rubber materials in the prior art. By setting the anti-skid pad, the friction between the clamping rod 7 and the connecting rod 2 is increased, and the shaking after the buckle is assembled is reduced. The clamping rod 7 is connected with a clamp block 8 along its axial sliding. In the actual design process, the clamp block 8 can be bolted to the clamping rod 7 after the clamp block 8 slides, or a micro cylinder can be installed on the clamping rod 7 to drive the clamp block 8 to slide. As long as the clamp block 8 can be fixed to a certain place on the clamping rod 7 after the clamp block 8 slides relative to the clamping rod 7, the connection strength between the buckle and the connecting rod 2 is increased through the design of the clamp block 8, and the buckle is prevented from falling off the connecting rod 2.

[0027] 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.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. The device for measuring and controlling the pouring and shaping of piles is characterized by: It includes multiple templates for surrounding a mold cavity with a rectangular cross-section and a connecting component for connecting the multiple templates. The connecting component includes two connecting rods respectively arranged along two diagonals of the mold cavity and a buckle connected at the intersection of the two connecting rods, and a mounting hole is opened in the middle of the buckle.

2. The measuring control pile casting and shaping device according to claim 1 is characterized in that: The template has an isosceles trapezoidal cross section, and grooves are provided on the inclined surface of the template. The grooves on adjacent templates are butted together to form a positioning hole; a positioning rod is detachably connected in the positioning hole.

3. The measuring control pile casting and shaping device according to claim 2 is characterized in that: The connecting rod is provided with a plurality of through holes along its axial direction for the positioning rods to be inserted.

4. The measuring control pile casting and shaping device according to claim 1 is characterized in that: The template comprises a fixed part and a sliding part slidably connected to the fixed part.

5. The measuring control pile casting and shaping device according to claim 1 is characterized in that: The buckle comprises a claw for clamping on the connecting rod and a connecting plate for installing the claw, and a mounting hole is arranged in the middle of the connecting plate.

6. The measuring control pile casting and shaping device according to claim 5 is characterized in that: The clamping claw includes two sets of clamping assemblies slidably connected to the connecting plate, and the clamping assembly includes a screw rod rotatably connected to the connecting plate and two clamping rods slidably connected to the connecting plate and sliding relative to each other. The screw rod is provided with a positive rotation part and a counter-rotation part with opposite spiral directions, and the two clamping rods are respectively threadedly connected to the positive rotation part and the counter-rotation part.

7. The measuring control pile casting and shaping device according to claim 6 is characterized in that: An anti-slip pad is fixed on the clamping surface of the clamping rod.

8. The measuring control pile casting and shaping device according to claim 6 is characterized in that: The clamping rod is slidably connected with a clamping block along its axial direction.

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