Guide rail type concrete roof elevation control device

Abstract

The utility model relates to a guide rail type concrete roof elevation control device which comprises two bases, functional boxes are fixedly installed on the tops of the two bases, a driving motor is fixedly installed on the top of one functional box, and a screw rod is fixedly installed at the output end of the driving motor. According to the guide rail type concrete roof elevation control device, the supporting assembly is arranged, the supporting outer cylinder is rotated towards the side away from the cavity according to the steep degree of the gradient, after the supporting outer cylinder is rotated to a proper angle, the supporting inner cylinder is pulled out, and positioning teeth of the supporting inner cylinder are inserted into the ground for fixing; then the supporting inner cylinder and the supporting outer cylinder are fixed through cooperation of fastening bolts and bolt holes, sliding plates are pulled towards the two sides away from the interior of the supporting frame, then inserting rods are inserted into inserting holes in the sliding plates to achieve fixing of the sliding plates, and therefore the supporting face is enlarged, and through the arrangement, the stability of the device on a slope can be improved; therefore, the elevation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, concretely is a guide rail formula concrete roof elevation control device. BACKGROUND

[0002] Building engineering refers to the professional activity of the design, construction and management of buildings and their related facilities through scientific and engineering technical means to meet people's needs of living, working, production, entertainment and the like, and concrete construction is widely used in the field of building engineering, and concrete pouring elevation control is a key process in the concrete construction process, so as to ensure the concrete construction efficiency and quality, and the concrete pouring process needs to strictly control the elevation of concrete, and a concrete elevation control device needs to be used in the process of elevation.

[0003] The existing part of concrete elevation control device is difficult to be fixed on the slope, and part of the building house can be installed in the place with steep slope, if the device is directly placed on the slope, the device can be inclined or slid due to unstable center of gravity, and then the elevation measurement is affected, so the guide rail formula concrete roof elevation control device is provided to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the defects of the prior art, the utility model provides a guide rail formula concrete roof elevation control device which can be stably supported on the slope.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a guide rail formula concrete roof elevation control device, comprising two bases, the top of the two bases is fixedly installed with a function box, the top of one of the function boxes is fixedly installed with a driving motor, the output end of the driving motor is fixedly installed with a screw rod, the surface of the screw rod is threadedly installed with a moving screw block, the inside of the other function box is provided with a first guide rail, the inside of the first guide rail is slidably installed with a moving sliding block, the opposite side of the moving screw block and the moving sliding block is fixedly installed with a fixed frame, the inside of the two fixed frames is slidably installed with a connecting rod, the bottom surface of the two bases is fixedly installed with a support seat, and the inside of the support seat is provided with a support assembly.

[0006] The support assembly comprises two cavities, the two cavities are arranged in the inside of the support seat, the inside of the two cavities is hingedly connected with a support outer cylinder, the inside of the two support outer cylinders is movably installed with a support inner cylinder, the side, away from the support outer cylinder, of the two support inner cylinders is fixedly installed with a positioning tooth, the bottom surface of the support seat is fixedly installed with a support frame, the inside of the support frame is slidably installed with two sliding plates, the bottom of the two sliding plates is provided with a plurality of fixed protrusions, and the inside of the fixed frame is movably installed with two inserting rods.

[0007] Further, the screw rod is rotatably installed in one of the function boxes, and a scale is installed on the surface of the function box.

[0008] Further, a limiting through slot is formed on the opposite side of each of the two function boxes, and the moving screw block and the moving sliding block extend to the outside of the function box through the limiting through slot.

[0009] Further, a second guide rail is formed in the interior of the two fixed frames, and a connecting rod is slidably installed on the two fixed frames through the second guide rail.

[0010] Further, a connecting sleeve is fixedly installed on the surface of the connecting rod, a mounting rod is fixedly arranged at the bottom of the connecting sleeve, a signboard is fixedly installed at the bottom of the mounting rod, and a leveling rod is fixedly installed at the bottom of the signboard.

[0011] Further, a plurality of bolt holes are formed in the interior of the support outer cylinder and the support inner cylinder, and two of the bolt holes are threadedly connected with fastening bolts.

[0012] Further, a plurality of insertion holes are formed in the interior of the two sliding plates, and the insertion holes are matched with the insertion rods.

[0013] Compared with the prior art, the technical scheme has the following beneficial effects:

[0014] The rail type concrete roof elevation control device is provided with a support assembly, and according to the steepness of the slope, the support outer cylinder is rotated to the side away from the cavity, the support inner cylinder is pulled out after being rotated to a proper angle, the positioning teeth of the support inner cylinder are inserted into the ground for fixation, then the support inner cylinder and the support outer cylinder are fixed through the cooperation of the fastening bolts and the bolt holes, the sliding plates are pulled to the sides away from the interior of the support frame, then the insertion rods are inserted into the insertion holes in the interior of the sliding plates to fix the sliding plates, so that the support surface is expanded, and the stability of the device on the slope is improved, thereby improving the efficiency of the elevation. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the base and the top connecting structure of the utility model;

[0016] Figure 2 It is a plane schematic view of the utility model;

[0017] Figure 3 It is a fixed frame bottom view of the utility model.

[0018] In the figure: 1, base; 2, function box; 3, drive motor; 4, screw rod; 5, moving screw block; 6, first guide rail; 7, moving sliding block; 8, fixed frame; 9, connecting rod; 10, connecting sleeve; 11, support assembly; 111, cavity; 112, support outer cylinder; 113, support inner cylinder; 114, positioning tooth; 115, support frame; 116, sliding plate; 117, insertion rod; 118, fixed protruding tooth; 12, support base. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Please refer to Figures 1-3 The guide rail type concrete roof elevation control device in the embodiment comprises two bases 1, the top of each of the two bases 1 is fixedly provided with a function box 2, the top of one of the function boxes 2 is fixedly provided with a drive motor 3, the output end of the drive motor 3 is fixedly provided with a screw rod 4, the surface of the screw rod 4 is screw-mounted with a moving screw block 5, the inside of the other function box 2 is provided with a first guide rail 6, the inside of the first guide rail 6 is slidingly provided with a moving sliding block 7, the opposite side of the moving screw block 5 and the moving sliding block 7 is fixedly provided with a fixed frame 8, the inside of each of the two fixed frames 8 is slidingly provided with a connecting rod 9, the bottom surface of each of the two bases 1 is fixedly provided with a support base 12, and the inside of the support base 12 is provided with a support assembly 11.

[0021] The support assembly 11 comprises two cavities 111, each of the two cavities 111 is arranged in the inside of the support base 12, each of the two cavities 111 is hingedly provided with a support outer cylinder 112, each of the two support outer cylinders 112 is movably provided with a support inner cylinder 113, the side, away from the support outer cylinder 112, of each of the two support inner cylinders 113 is fixedly provided with a positioning tooth 114, the bottom surface of the support base 12 is fixedly provided with a support frame 115, the inside of the support frame 115 is slidingly provided with two sliding plates 116, the bottom of each of the two sliding plates 116 is provided with a plurality of fixed protruding teeth 118, and the inside of the fixed frame 8 is movably provided with two insertion rods 117.

[0022] As Figure 1 shown, by arranging the limiting through slot, the moving screw block 5 and the moving sliding block 7 can be extended to the outside of the function box 2 through the limiting through slot, and the moving screw block 5 can move in the vertical direction with the rotation of the screw rod 4 without rotating with the rotation of the screw rod 4.

[0023] As Figure 1 With Figure 2 As shown in the drawings, by setting the second guide rail ensures that the mobile slider 7 can be stable sliding inside another function box 2.

[0024] As Figure 1 With Figure 2 As shown in the drawings, by setting the fixed frame 8 and connecting rod 9 can limit the sliding of connecting rod 9, ensure that the connecting rod 9 in the process of moving offset, and through the connecting sleeve 10 and the installation of the rod, the realization of the connection between the sign and the leveling rod and the connecting rod 9.

[0025] As Figure 1 With Figure 2 As shown in the drawings, in use, by setting the sign to realize the control of the elevation when pouring, by setting the leveling rod, in use, through the sliding connecting rod 9 drive leveling rod movement, ensure that the height of each part of the pouring concrete is consistent, so that the surface of the pouring is flat.

[0026] As Figure 2 As shown in the drawings, by setting the bolt hole, after determining the length of the support inner cylinder 113 extending from the support outer cylinder 112, the fastening bolt is screwed into the bolt hole of the support inner cylinder 113 and the support outer cylinder 112 to realize the fixation of the support inner cylinder 113 and the support outer cylinder 112.

[0027] As Figure 2 With Figure 3 As shown in the drawings, by setting the jack, and the plug rod 117 can be inserted in the jack, so as to realize the fixation of the sliding plate 116 and the fixed frame 8.

[0028] In the implementation, the following steps are operated:

[0029] 1) First, the base 1 is fixed by the support assembly 11, and then the controlled concrete pouring height is determined on the scale.

[0030] 2) Then start the drive motor 3, the drive motor 3 drives the screw rod 4 to rotate, and then drives the mobile screw block 5 to move in the vertical direction, and drives the connecting rod 9 to move stably in the vertical direction through the fixed frame 8;

[0031] 3) Again, the first guide rail 6 and the mobile slider 7 are helpful to the stable movement of the connecting rod 9 in the vertical direction, and reach the position indicated by the scale.

[0032] In summary, the guide rail type concrete roof elevation control device, by setting support assembly 11, according to the steep degree of slope, to the side away from the cavity 111 rotating support outer cylinder 112, after rotating to the appropriate angle, pull out the support inner cylinder 113, the positioning tooth 114 of the support inner cylinder 113 is fixed into the ground, then through the cooperation of the fastening bolt and the bolt hole, the support inner cylinder 113 and the support outer cylinder 112 are fixed, pull the sliding plate 116 to the two sides away from the inside of the support frame 115, then insert the plug rod 117 into the insertion hole inside the sliding plate 116 to fix the sliding plate 116, so as to expand the support surface, through the above setting, the stability of the device on the slope can be improved, thereby improving the efficiency of the elevation.

[0033] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. In this document, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A guide rail type concrete roof level control device comprising two number of bases (1), characterized in that: The top of two bases (1) is fixedly installed with a function box (2), the top of one of the function boxes (2) is fixedly installed with a driving motor (3), the output end of the driving motor (3) is fixedly installed with a screw rod (4), the surface of the screw rod (4) is screwedly installed with a moving screw block (5), the inside of the other function box (2) is provided with a first guide rail (6), the inside of the first guide rail (6) is slidably installed with a moving sliding block (7), the opposite side of the moving screw block (5) and the moving sliding block (7) is fixedly installed with a fixed frame (8), the inside of the two fixed frames (8) is slidably installed with a connecting rod (9), the bottom surface of the two bases (1) is fixedly installed with a supporting seat (12), and the inside of the supporting seat (12) is provided with a supporting assembly (11). The supporting assembly (11) comprises two cavities (111), the two cavities (111) are arranged in the inside of the supporting seat (12), the inside of the two cavities (111) is hingedly provided with a supporting outer cylinder (112), the inside of the two supporting outer cylinders (112) is movably installed with a supporting inner cylinder (113), the side, away from the supporting outer cylinder (112), of the two supporting inner cylinders (113) is fixedly installed with a positioning tooth (114), the bottom surface of the supporting seat (12) is fixedly installed with a supporting frame (115), the inside of the supporting frame (115) is slidably installed with two sliding plates (116), the bottom of the two sliding plates (116) is provided with a plurality of fixed protruding teeth (118), and the inside of the fixed frame (8) is movably installed with two inserting rods (117).

2. A guide rail type concrete roof elevation control device according to claim 1, characterized in that: The screw rod (4) is rotatably installed in the inside of one of the function boxes (2), and the surface of the function box (2) is provided with a scale.

3. A guide rail type concrete roof elevation control device according to claim 1, characterized in that: The opposite side of the two function boxes (2) is provided with a limiting through groove, and the moving screw block (5) and the moving sliding block (7) extend to the outside of the function box (2) through the limiting through groove.

4. A guide rail type concrete roof elevation control device according to claim 1, characterized in that: The inside of the two fixed frames (8) is provided with a second guide rail, and the two fixed frames (8) are slidably installed with the connecting rod (9) through the second guide rail.

5. A guide rail type concrete roof elevation control device according to claim 1, characterized in that: The surface of the connecting rod (9) is fixedly installed with a connecting sleeve (10), the bottom of the connecting sleeve (10) is fixedly provided with a mounting rod, the bottom of the mounting rod is fixedly installed with a signboard, and the bottom of the signboard is fixedly installed with a leveling rod.

6. A guide rail type concrete roof elevation control device according to claim 1, characterized in that: The inside of the supporting outer cylinder (112) and the supporting inner cylinder (113) is provided with a plurality of bolt holes, and the inside of two bolt holes is threadedly connected with a fastening bolt.

7. A guide rail type concrete roof elevation control device according to claim 1, characterized in that: The inside of the two sliding plates (116) is provided with a plurality of insertion holes, and the insertion holes are matched with the inserting rods (117).

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