Creeping formwork device for mud pit construction

Abstract

The utility model discloses a creeping formwork device for mud pit construction. The creeping formwork device comprises a first guide rail, a vertical support, a first driving device, a platform plate, a first supporting rod, a second guide rail, a support and a formwork. The first guide rail is fixed to the surface of a building base body in the vertical direction. The vertical bracket is connected with the first guide rail; the platform is semi-fixed at the top of the vertical bracket; the lower end of the first supporting rod is connected with the vertical support, and the upper end of the first supporting rod is connected with the platform plate. The second guide rail is installed on the upper surface of the platform plate and is perpendicular to the surface of the building base body. The support is fixedly connected to the second guide rail. And the template is fixedly connected with the bracket through the back arris. The first driving device is used for driving the platform plate to move in the vertical direction, mud pit construction at different height positions can be achieved, the defect that when a traditional scaffold is erected, the erecting difficulty is large is overcome, the problem that the scaffold occupies the work space is reduced, and convenience is provided for installation and construction of formworks.

Description

Technical Field

[0001] The utility model belongs to the technical field of mud cellar construction equipment, in particular to a climbing formwork device for mud cellar construction. Background Art

[0002] Fermentation in mud pits is one of the technological characteristics of Luzhou-flavor Daqu liquor production. The quality of mud pits has an important relationship with the aroma of the liquor. The main aroma of Luzhou-flavor Daqu liquor is ethyl caproate and an appropriate amount of ethyl butyrate. The main microorganisms that produce these two esters are caproic acid bacteria and butyric acid bacteria. The pit mud contains rich organic matter, humic acid, yellow water, etc., which provide the necessary nutrients for caproic acid bacteria and butyric acid bacteria. At the same time, under anaerobic conditions, old pit mud also becomes the main habitat for aroma-producing microorganisms such as caproic acid bacteria and butyric acid bacteria.

[0003] The construction process of the mud pit requires the erection of scaffolding and the installation of formwork for the construction of the mud pit. Since the mud pit is usually located underground and the size of the construction site is smaller than that of large buildings on the ground, the construction method of erecting traditional scaffolding has the disadvantage of being difficult to erect, and a large number of scaffoldings occupy the already narrow construction space, which makes it difficult to install the formwork. Utility Model Content

[0004] The utility model aims to provide a climbing formwork device for mud pit construction.

[0005] The utility model solves the above-mentioned technical problems through the following technical solutions: A climbing formwork device for mud pit construction, comprising: a first guide rail, a vertical bracket, a first driving device, a platform board, a first support rod, a second guide rail, a bracket and a template; the first guide rail is fixed to the surface of a building base in a vertical direction; the vertical bracket is connected to the first guide rail; the first driving device drives the vertical bracket to move along the first guide rail; the platform is semi-fixed on the top of the vertical bracket; the lower end of the first support rod is connected to the vertical bracket, and the upper end of the first support rod is connected to the platform board; the second guide rail is installed on the upper surface of the platform board, and the second guide rail is perpendicular to the surface of the building base; the bracket is fixedly connected to the second guide rail; the template is fixedly connected to the bracket through a back rib.

[0006] The utility model is a climbing formwork device for mud pit construction as described above, further, the first driving device includes a first reversing box, a second reversing box and a hydraulic cylinder; the first reversing box is installed between the first guide rail and the vertical bracket; the second reversing box is installed between the first guide rail and the vertical bracket; the first reversing box is located above the second reversing box.

[0007] The utility model is a climbing formwork device for mud pit construction as described above, further, the bracket includes a vertical pole, a connecting rod and a second supporting rod, the connecting rod is horizontally connected between two adjacent vertical poles, and the second supporting rod is obliquely connected between two adjacent vertical poles.

[0008] The utility model provides the climbing formwork device for mud pit construction as described above, further, the lower end of the first support rod is connected to the vertical bracket through a hinge.

[0009] The utility model provides a climbing formwork device for mud pit construction as described above, further, a fixed climbing cone is vertically connected to the formwork, a screw rod is connected in the thread of the fixed climbing cone, and an embedded plate is fixed on the end of the screw rod.

[0010] The utility model provides a climbing formwork device for mud pit construction as described above, further comprising a second driving device, and the second driving device drives the bracket to move along the second guide rail.

[0011] The utility model discloses a climbing formwork device for mud pit construction which is provided with a platform plate which can be raised and lowered. The platform plate is driven by a first driving device to move in a vertical direction, so that mud pit construction at different heights can be realized, thereby solving the problem of difficulty in erecting traditional scaffolding, reducing the problem of scaffolding occupying working space, and providing convenience for the installation and construction of the formwork. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The above and / or other advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings, which are only schematic and do not limit the present invention, wherein:

[0013] Figure 1 It is a front side schematic diagram of a climbing formwork device for mud pit construction according to an embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of the rear side of a climbing formwork device for mud pit construction according to an embodiment of the utility model;

[0015] Figure 3 This is a front schematic diagram of a climbing formwork device for mud pit construction according to an embodiment of the utility model;

[0016] Figure 4 It is a side schematic diagram of a climbing formwork device for mud pit construction according to an embodiment of the utility model.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 1. Building base, 2. First reversing box, 3. Second reversing box, 4. First guide rail, 5. Hinge, 6. First support rod, 7. Platform plate, 8. Second guide rail, 9. Second support rod, 10. Bracket, 11. Connecting rod, 12. Back rib, 13. Fixed climbing cone, 14. Screw, 15. Embedded plate, 16. Formwork, 17. Hydraulic cylinder, 18. Vertical bracket. DETAILED DESCRIPTION

[0019] Hereinafter, an embodiment of a climbing formwork device for mud pit construction of the present invention will be described with reference to the accompanying drawings.

[0020] The embodiments described herein are specific embodiments of the present invention, which are used to illustrate the concept of the present invention, are explanatory and exemplary, and should not be interpreted as limiting the embodiments of the present invention and the scope of the present invention. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the claims and the contents disclosed in the specification of this application, including technical solutions that adopt any obvious replacement and modification of the embodiments described herein.

[0021] The drawings of this specification are schematic diagrams, which assist in explaining the concept of the utility model and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structure of various components of the embodiments of the utility model, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0022] Figures 1 to 4 A climbing formwork device for mud pit construction according to an embodiment of the utility model is shown, which comprises:

[0023] The first guide rail 4 is fixed on the surface of the building base 1 in the vertical direction; for the construction of the mud pit, the building base can be the pool wall that has been completed around the mud pit; the first guide rail can be an I-beam, and the I-beam is fixed by using the wall-attached steel bars inserted into the pool wall, such as welding the ends of the I-beam and the wall-attached steel bars; Figure 3 Two first guide rails arranged vertically in parallel are shown. Those skilled in the art may set three or four first guide rails according to construction needs. Of course, for stability and economic considerations, setting two guide rails is usually the preferred method.

[0024] The vertical bracket 18 is connected to the first guide rail 4; the vertical bracket can be made of the same I-beam material as the first guide rail; in a specific embodiment, the first driving device is a hydraulic cylinder, the cylinder body of the hydraulic cylinder is connected to the first guide rail or the building matrix, the push rod of the hydraulic cylinder is connected to the vertical bracket, and the vertical bracket is connected to the first guide rail through a slider (that is, the slider is fixedly connected to the vertical bracket, and the slider is slidably connected to the first guide rail); the first driving device drives the vertical bracket 18 to move along the first guide rail 4. When climbing formwork is required, the push rod of the hydraulic cylinder extends and pushes the vertical bracket to move upward. The total height of the vertical bracket that needs to be lifted during construction is determined by the length that the hydraulic cylinder push rod can extend.

[0025] In another specific embodiment, the first driving device includes a first reversing box 2, a second reversing box 3 and a hydraulic cylinder 17; the first reversing box 2 is installed between the first guide rail 4 and the vertical bracket 18; the second reversing box 3 is installed between the first guide rail 4 and the vertical bracket 18; the hydraulic cylinder is connected between the first reversing box and the second reversing box; the first reversing box 2 is located above the second reversing box 3. The first reversing box and the second reversing box both have the function of being locked with one of the first guide rail and the vertical bracket while being slidably connected with the other. For example, when climbing the formwork is required, the first reversing box is slidably connected to the first guide rail and locked with the vertical bracket, the second reversing box is locked with the first guide rail and slidably connected with the vertical bracket, the hydraulic cylinder is extended and pushes the first reversing box and the vertical bracket to move upward; after moving to the maximum extension position of the hydraulic cylinder, the first stage of climbing is completed, the first reversing box is locked with the first guide rail and slidably connected with the vertical bracket, the second reversing box is slidably connected with the first guide rail and locked with the vertical bracket, the hydraulic cylinder is retracted and pulls the second reversing box and the vertical bracket to move upward; after moving to the maximum retraction position of the hydraulic cylinder, the second stage of climbing is completed. When you need to continue lifting, just repeat the above operation.

[0026] The platform plate 7 is semi-fixed on the top of the vertical bracket 18; the lower end of the first support rod 6 is connected to the vertical bracket 18, and the upper end of the first support rod 6 is connected to the platform plate 7; the platform plate is preferably a rectangular structure platform plate, for example, a platform plate with a size of 1.6 meters x 1.8 meters; the platform plate is horizontally arranged by the support of the first support rod; Figure 4 In the climbing formwork device for mud pit construction shown, the lower end of the first support rod 6 is connected to the vertical bracket 18 through the hinge 5. The hinge is provided with a bolt hole, the end of the first support rod is provided with a bolt hole, the hinge is fixedly connected to the vertical bracket, and the first support rod is connected to the hinge by bolts. By providing the hinge, the first support rod can be easily disassembled.

[0027] The second guide rail 8 is installed on the upper surface of the platform plate 7, and the second guide rail 8 is perpendicular to the surface of the building base 1; Figure 1In one embodiment shown, there are two second guide rails, which are arranged in parallel; the second guide rails may be made of I-beams, which are fixedly connected to the platform plate;

[0028] The bracket 10 is fixedly connected to the second guide rail 8; in a specific embodiment, the bracket 10 includes a vertical pole, a connecting rod 11 and a second supporting rod 9, the connecting rod 11 is horizontally connected between two adjacent vertical poles, and the second supporting rod 9 is obliquely connected between two adjacent vertical poles.

[0029] The template 16 is fixedly connected to the bracket 10 through the back rib 12, and the template can be used to construct the pool wall of the mud pit. The template is preferably an aluminum template to avoid the problem that the traditional wooden template is easily rotten and damaged when the pool wall is constructed.

[0030] In such Figure 4 In the climbing formwork device for mud pit construction shown, a fixed climbing cone 13 is vertically connected to the formwork 16, a screw rod 14 is connected to the thread of the fixed climbing cone 13, and an embedded plate 15 is fixed to the end of the screw rod 14.

[0031] In another preferred embodiment of the climbing formwork device for mud pit construction, a second driving device is further included, which drives the bracket 10 to move along the second guide rail 8. The second driving device can be a hydraulic cylinder, for example, the cylinder barrel of the hydraulic cylinder is connected to the platform plate, and the push rod of the hydraulic cylinder is connected to the bracket. The push rod of the hydraulic cylinder is extended and retracted to drive the bracket and the template installed on the bracket to move, thereby achieving different construction needs.

[0032] The climbing formwork device for mud pit construction in the above-mentioned embodiment of the utility model is provided with a platform plate that can be raised and lowered. The platform plate is driven by a first driving device to move in the vertical direction, so that the construction of mud pits at different heights can be realized, which solves the shortcoming of the difficulty in erecting traditional scaffolding, reduces the problem of scaffolding occupying working space, and provides convenience for the installation and construction of the formwork.

[0033] The technical features disclosed above are not limited to the disclosed combinations with other features. Those skilled in the art may also make other combinations between the technical features according to the purpose of the utility model to achieve the purpose of the utility model.

Claims

1. A climbing formwork device for mud pit construction, characterized in that: include: A first guide rail (4), a vertical bracket (18), a first driving device, a platform plate (7), a first support rod (6), a second guide rail (8), a bracket (10) and a template (16); the first guide rail (4) is fixed on the surface of a building base (1) in a vertical direction; the vertical bracket (18) is connected to the first guide rail (4); the first driving device drives the vertical bracket (18) to move along the first guide rail (4); the platform is semi-fixed on the top of the vertical bracket (18); the lower end of the first support rod (6) is connected to the vertical bracket (18), and the upper end of the first support rod (6) is connected to the platform plate (7); the second guide rail (8) is installed on the upper surface of the platform plate (7), and the second guide rail (8) is perpendicular to the surface of the building base (1); the bracket (10) is fixedly connected to the second guide rail (8); and the template (16) is fixedly connected to the bracket (10) through a back rib (12).

2. The climbing formwork device for mud pit construction according to claim 1, characterized in that: The first driving device comprises a first reversing box (2), a second reversing box (3) and a hydraulic cylinder (17); the first reversing box (2) is installed between the first guide rail (4) and the vertical bracket (18); the second reversing box (3) is installed between the first guide rail (4) and the vertical bracket (18); the first reversing box (2) is located above the second reversing box (3).

3. The climbing formwork device for mud pit construction according to claim 1, characterized in that: The bracket (10) comprises a vertical pole, a connecting rod (11) and a second supporting rod (9), wherein the connecting rod (11) is horizontally connected between two adjacent vertical poles, and the second supporting rod (9) is obliquely connected between the two adjacent vertical poles.

4. The climbing formwork device for mud pit construction according to claim 1, characterized in that: The lower end of the first support rod (6) is connected to the vertical support (18) via a hinge (5).

5. The climbing formwork device for mud pit construction according to claim 1, characterized in that: A fixed climbing cone (13) is vertically connected to the template (16), a screw rod (14) is connected to the thread of the fixed climbing cone (13), and an embedded plate (15) is fixed to the end of the screw rod (14).

6. The climbing formwork device for mud pit construction according to claim 1, characterized in that: It also comprises a second driving device, wherein the second driving device drives the bracket (10) to move along the second guide rail (8).

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