Building construction template clamp
By designing adjustable template clamps, the problem of insufficient construction efficiency and adaptability caused by the existing template clamp fixing methods has been solved. This enables flexible clamping of templates with various spacing sizes, improving construction efficiency and convenience.
Patent Information
- Application Number
- CN202423176442.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-23
AI Technical Summary
In current building construction, the way formwork clamps are fixed affects construction efficiency and is difficult to adapt to formwork with various spacing sizes, resulting in low flexibility and practicality of the clamps.
Design a formwork clamp for building construction, comprising a main rod, a sliding rod, a stop rod, and an adjustment device. Through the combination of a screw, a threaded ring, and a U-shaped block, adjustable clamping of the formwork is achieved, and the design of a spring and a round rod ensures stability and flexibility.
It enables flexible clamping of templates with various spacing sizes, improving construction efficiency and ease of use, and avoiding problems such as clamps falling off and sliding during use.
Smart Images
Figure CN223608196U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of building construction equipment, in particular to a kind of building construction template fixture. BACKGROUND
[0002] Template is used to support and fix concrete structure, to ensure that it keeps the required shape and size during pouring process important temporary structure, template installation is completed when using still need to use fixture to the external shape of template reinforcing, promote the use effect of template, when using fixture to reinforce template, it can be welded and spliced in the outside of template by steel structure or wood, or directly using the shaped fixture clamped in the outside of template, field splicing or welding fixture will slow down template construction progress, affect construction efficiency, the clamping size of shaped fixture is fixed, cannot well to the template of a variety of interval size is clamped, leading to the flexibility and practicality of template fixture when using is not high. UTILITY MODEL CONTENTS
[0003] In view of the above technical problems, the utility model provides a kind of building construction template fixture.
[0004] Its technical scheme is, including main rod, the inner wall sliding connection of main rod has sliding rod, the side fixed connection of main rod has fender, the side fixed connection of sliding rod has rectangular rod, the outer surface of sliding rod is provided with adjusting device, the adjusting device includes spring, the both ends of spring are respectively with the side of main rod and sliding rod one end fixed connection, the top of main rod is equipped with rectangular slot, the top fixed connection of sliding rod has screw rod, the outer surface of screw rod is slid in the inner wall of rectangular slot, the outer surface sliding connection of screw rod has U-shaped block, the top rotationally connected of U-shaped block has screw ring, the inner wall of screw ring is threadedly connected with the outer surface of screw rod.
[0005] The effect reached by the above component is: by setting screw rod, when using template fixture to clamp and fix template, hold the outer surface of main rod and push sliding rod to slide in the direction away from main rod, change the distance between fender and rectangular rod and lengthen spring, then insert fender at the bottom of main rod and rectangular rod at the bottom of sliding rod in the both sides of template, loosen sliding rod, spring restores original shape and drives sliding rod to slide in the direction of main rod, so that fender and rectangular rod are clamped in the both sides of template, when sliding rod moves, screw rod will slide in the inner wall of rectangular slot, rotate screw ring to make screw ring move downward on the outer surface of screw rod and push U-shaped block to slide downward, press the bottom of U-shaped block tightly on the outer surface of main rod to fix the mutual position between sliding rod and main rod, so that fender and rectangular rod clamp template.
[0006] Preferably, the top of the screw rod is fixedly connected with a stop block, and the length of the stop block is greater than the diameter of the screw rod.
[0007] The effect achieved by the above components is that the setting of the stopper can limit the moving range of the threaded ring and the U-shaped block on the outer surface of the screw rod, and the threaded ring can be prevented from falling off the surface of the screw rod as much as possible when moving upward on the outer surface of the screw rod.
[0008] Preferably, one side of the main rod is fixedly connected with a round rod, the sliding rod slides on the outer surface of the round rod, and the spring is located in the interior of the round rod.
[0009] The effect achieved by the above components is that when the sliding rod moves, the sliding rod slides on the outer surface of the round rod, and the spring moves on the outer side of the round rod, the interior shape of the spring can be reinforced through the round rod, and the spring can be prevented from being twisted transversely as much as possible.
[0010] Preferably, the bottom end of the stop rod and the rectangular rod is fixedly connected with a metal sheet, and the bottom end edge of the metal sheet is arc-shaped.
[0011] The effect achieved by the above components is that the arc-shaped metal sheet makes it easier for the bottom end of the rectangular rod and the stop rod to enter the side of the surface of the formwork and not to be easily clamped with the formwork.
[0012] Preferably, the bottom end of the U-shaped block is fixedly connected with a plurality of protrusions made of rubber.
[0013] The effect achieved by the above components is that the rubber protrusions on the bottom end of the U-shaped block make it more stable and not easy to slide when the protrusions are pressed against the outer surface of the main rod to fix the position of the sliding rod.
[0014] Preferably, the outer surface of the threaded ring is fixedly connected with a plurality of protrusions, and the protrusions are circumferentially distributed on the outer surface of the threaded ring.
[0015] The effect achieved by the above components is that pushing the threaded ring to rotate by pressing the protrusions on the outer surface of the threaded ring is more convenient and not easy to slip.
[0016] Preferably, the outer surface of the main rod is provided with an auxiliary device, the auxiliary device comprises a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a U-shaped rod, the outer surface of the main rod is provided with a through groove, and the two ends of the rotating shaft are rotationally connected with the inner walls on both sides of the through groove.
[0017] The effect achieved by the above components is that when carrying the clamp, the U-shaped rod can be rotated to be located on the outer side of the main rod, and the clamp can be more conveniently taken and moved by holding the outer surface of the U-shaped rod, and when the clamp is not used, the U-shaped rod can be located on the inner side or the outer side of the main rod, and the clamp can be hung on the wall surface by means of the U-shaped rod and nails, etc. for storage.
[0018] Preferably, the outer surface of the U-shaped rod is fixedly connected with a sleeve rod, and the sleeve rod is made of rubber.
[0019] The effect achieved by the above-mentioned components is that it is more stable and less slippery to hold the U-shaped rod by the outer surface of the rubber sleeve rod.
[0020] The beneficial effects brought by the technical scheme provided by the embodiment of the utility model are that: by setting the adjusting device, when the template clamp is used, the distance between the sliding rod and the main rod can be adjusted by pushing the sliding rod, the distance between the blocking rod and the rectangular rod can be conveniently adjusted, templates with various interval sizes can be clamped, the rectangular rod is quickly attached to the surface of the template to adapt to the interval size of the template by moving the sliding rod pulled by the spring, and the flexibility and convenience when the clamp is used are improved. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 It is a whole structure schematic view of the embodiment of the utility model.
[0022] Figure 2 It is a structure schematic view of the main rod of the embodiment of the utility model.
[0023] Figure 3 It is a structure schematic view of the blocking rod of the embodiment of the utility model.
[0024] Figure 4 It is a structure schematic view of the sliding rod of the embodiment of the utility model.
[0025] Figure 5 It is a structure schematic view of the U-shaped block of the embodiment of the utility model.
[0026] Among them, the reference signs are: 1, main rod;2, adjusting device;3, auxiliary device;4, blocking rod;5, sliding rod;6, rectangular rod;21, spring;22, rectangular groove;23, screw;24, threaded ring;25, U-shaped block;26, blocking block;27, protruding block;28, round rod;29, metal sheet;210, protruding strip;31, through groove;32, rotating shaft;33, U-shaped rod;34, sleeve rod. DETAILED DESCRIPTION
[0027] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below by combining with the drawings and embodiments. Of course, the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.
[0028] It should be noted that the embodiments in the utility model creation and the features in the embodiments can be combined with each other without conflict.
[0029] In the description of the utility model, it needs to be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.
[0030] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.
[0031] Example 1
[0032] Referring to Figures 1 to 5The utility model provides a kind of building construction template fixture, including main rod 1, the inner wall sliding connection of main rod 1 has sliding rod 5, the side fixed connection of main rod 1 has fender 4, the side fixed connection of sliding rod 5 has rectangular rod 6, the outer surface of sliding rod 5 is provided with adjusting device 2, adjusting device 2 includes spring 21, the both ends of spring 21 are respectively with the side of main rod 1 and sliding rod 5 one end fixed connection, the top of main rod 1 is equipped with rectangular groove 22, the top fixed connection of sliding rod 5 has screw rod 23, the outer surface of screw rod 23 is in the inner wall sliding of rectangular groove 22, the outer surface sliding connection of screw rod 23 has U-shaped block 25, the top rotationally connected of U-shaped block 25 has screw ring 24, the inner wall of screw ring 24 is threadedly connected with the outer surface of screw rod 23, by setting screw rod 23, when using template fixture to hold and fix template, hold in the outer surface of main rod 1 and push sliding rod 5 to the direction of far from main rod 1 sliding change the distance between fender 4 and rectangular rod 6 and lengthen spring 21, subsequently fender 4 of main rod 1 bottom end and rectangular rod 6 of sliding rod 5 bottom end are inserted in the both sides of template, loosen sliding rod 5, spring 21 restores original shape and will drive sliding rod 5 to the direction of main rod 1 sliding, so that fender 4 and rectangular rod 6 are clamped in the both sides of template respectively, sliding rod 5 moves, and screw rod 23 will slide in the inner wall of rectangular groove 22, rotate screw ring 24 to make screw ring 24 move downwards on the outer surface of screw rod 23 and push U-shaped block 25 to slide downwards, and the bottom of U-shaped block 25 is pressed tightly on the outer surface of main rod 1 to fix the mutual position between sliding rod 5 and main rod 1, so that fender 4 and rectangular rod 6 hold template, by setting adjusting device 2, when using template fixture, by pushing sliding rod 5 and adjusting the distance between sliding rod 5 and main rod 1, the interval of fender 4 and rectangular rod 6 can be conveniently adjusted, to hold the template of a plurality of interval sizes, by spring 21 and pull sliding rod 5 to move, rectangular rod 6 is conveniently and quickly adhered to the surface of template to adapt to the interval size of template, improve flexibility and convenience when using fixture.
[0033] Referring to Figures 2-5 In the embodiment shown, the top end of the screw rod 23 is fixedly connected with a stop block 26, and the length of the stop block 26 is greater than the diameter of the screw rod 23. By arranging the stop block 26, the movement range of the screw ring 24 and the U-shaped block 25 on the outer surface of the screw rod 23 can be limited, so as to avoid the screw ring 24 from moving upward on the outer surface of the screw rod 23 and falling off the surface of the screw rod 23. The outer surface of the screw ring 24 is fixedly connected with a plurality of protrusions 27, which are circumferentially distributed on the outer surface of the screw ring 24. By pressing the protrusions 27 on the outer surface of the screw ring 24 with the hand, the screw ring 24 can be more conveniently pushed and rotated, and hand slippage is less likely to occur.
[0034] Referring to Figures 2-5As shown in this embodiment: a round rod 28 is fixedly connected to one side of the main rod 1, the sliding rod 5 slides on the outer surface of the round rod 28, and the spring 21 is located inside the round rod 28. When the sliding rod 5 is moved, it slides on the outer surface of the round rod 28, while the spring 21 moves on the outer side of the round rod 28. The round rod 28 can reinforce the internal shape of the spring 21, minimizing lateral twisting of the spring 21 that could affect normal use. A metal plate 29 is fixedly connected to the bottom end of the stop rod 4 and the rectangular rod 6. The bottom edge of the metal sheet 29 is arc-shaped. By setting the arc-shaped metal sheet 29, it is easier for the bottom ends of the rectangular rod 6 and the stop rod 4 to enter the surface of the template more easily when they are pressed downwards, and they are less likely to get stuck with the template. The bottom end of the U-shaped block 25 is fixedly connected with several protrusions 210. The protrusions 210 are made of rubber. By setting the protrusions 210, the bottom end of the U-shaped block 25 with the protrusions 210 is pressed against the outer surface of the main rod 1 and fixed to the position of the sliding rod 5, which is more stable and less likely to slide.
[0035] Reference Figures 1-3 As shown in this embodiment: an auxiliary device 3 is provided on the outer surface of the main rod 1. The auxiliary device 3 includes a rotating shaft 32. A U-shaped rod 33 is fixedly connected to the outer surface of the rotating shaft 32. A through groove 31 is opened on the outer surface of the main rod 1. The two ends of the rotating shaft 32 are rotatably connected to the inner walls of the through groove 31. When carrying the clamp, the U-shaped rod 33 can be pushed to rotate so that the U-shaped rod 33 is located on the outside of the main rod 1. Holding the outer surface of the U-shaped rod 33 makes it easier to pick up the clamp for movement. When the clamp is not used, the U-shaped rod 33 can be placed on the inside or outside of the main rod 1. The clamp can be hung on the wall for easy storage with the help of the U-shaped rod 33 and tools such as studs. A sleeve rod 34 is fixedly connected to the outer surface of the U-shaped rod 33. The sleeve rod 34 is made of rubber material. When holding the U-shaped rod 33 by hand on the outer surface of the rubber sleeve rod 34, it is more stable and less likely to slip.
[0036] The utility model uses, when using template clamp to hold and fix template, hold the outer surface of main rod 1 and push slide rod 5 to slide to the direction of far from main rod 1 and change the distance between baffle rod 4 and rectangular rod 6 and lengthen spring 21, then insert baffle rod 4 at the bottom of main rod 1 and rectangular rod 6 at the bottom of slide rod 5 in the both sides of template, loosen slide rod 5, and spring 21 restores original shape will drive slide rod 5 to slide to the direction of main rod 1, make baffle rod 4 and rectangular rod 6 respectively clamped in the both sides of template, when slide rod 5 moves, screw rod 23 will slide in the inner wall of rectangular groove 22, rotate threaded ring 24 to make threaded ring 24 slide on the outer surface of screw rod 23 and push down U-shaped block 25 to slide down, and the bottom of U-shaped block 25 is pressed tightly on the outer surface of main rod 1, can fix the mutual position between slide rod 5 and main rod 1, make baffle rod 4 and rectangular rod 6 hold template, when not using clamp, can make U-shaped rod 33 place in the inner side or outer side of main rod 1, hang clamp on the wall with the help of U-shaped rod 33 and peg etc. Tool can be stored conveniently.
[0037] The above only is the preferred embodiment of the utility model, and does not use to limit the utility model, any modification, equivalent replacement, improvement etc. that is made in the spirit and principle of the utility model, should include in the protection scope of the utility model.
Claims
1. A construction formwork clamp characterised in that, The utility model provides a kind of adjustable telescopic rod, including main rod (1), the inner wall sliding connection of the main rod (1) sliding rod (5), the side fixed connection of the main rod (1) stop rod (4), the side fixed connection of the sliding rod (5) rectangular rod (6), the outer surface of the sliding rod (5) is provided with adjusting device (2), the adjusting device (2) includes spring (21), the both ends of the spring (21) are respectively with the side of main rod (1) and sliding rod (5) one end fixed connection, the top of the main rod (1) is equipped with rectangular slot (22), the top of the sliding rod (5) is fixedly connected with screw rod (23), the outer surface of the screw rod (23) is in the inner wall sliding of rectangular slot (22), the outer surface of the screw rod (23) is slidably connected with U-shaped block (25), the top of the U-shaped block (25) is rotatably connected with screw ring (24), the inner wall of the screw ring (24) is threadedly connected with the outer surface of screw rod (23).
2. The construction formwork clamp of claim 1, wherein, The top of the screw rod (23) is fixedly connected with stop block (26), the length of the stop block (26) is greater than the diameter of screw rod (23).
3. The construction formwork clamp of claim 2, wherein, The side of the main rod (1) is fixedly connected with round rod (28), the sliding rod (5) is slidably arranged on the outer surface of the round rod (28), and the spring (21) is located in the round rod (28).
4. The construction formwork clamp of claim 3, wherein, The bottom of the stop rod (4) and the rectangular rod (6) is fixedly connected with a metal sheet (29), and the bottom edge of the metal sheet (29) is arc-shaped.
5. The construction formwork clamp of claim 3, wherein, The bottom of the U-shaped block (25) is fixedly connected with a plurality of convex strips (210), and the convex strips (210) are made of rubber.
6. The construction formwork clamp of claim 2, wherein, The outer surface of the screw ring (24) is fixedly connected with a plurality of convex blocks (27), and the convex blocks (27) are circumferentially distributed on the outer surface of the screw ring (24).
7. The construction formwork clamp of claim 1, wherein, The outer surface of the main rod (1) is provided with an auxiliary device (3), the auxiliary device (3) includes a rotating shaft (32), the outer surface of the rotating shaft (32) is fixedly connected with a U-shaped rod (33), the outer surface of the main rod (1) is provided with a through slot (31), and the both ends of the rotating shaft (32) are rotatably connected with the both sides of the inner wall of the through slot (31).
8. The construction formwork clamp of claim 7, wherein, The outer surface of the U-shaped rod (33) is fixedly connected with a sleeve rod (34), and the sleeve rod (34) is made of rubber.