Formwork supporting beam device for constructional engineering
By introducing telescopic shock-absorbing springs and adjustable thin rods and telescopic plate structures into the formwork support beam, the problems of poor shock-absorbing effect and inadequate size in the prior art are solved, and stable support for large-sized templates are achieved and Flexible adjustment.
Patent Information
- Application Number
- CN202421060217.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing formwork support beams have poor shock absorption when supporting larger parts, which are prone to tremors, and cannot meet the needs of formwork support of different sizes.
A formwork support beam device including a base, collar, fixed circular plate, telescopic shock absorbing spring, thick rod, thin rod and telescopic plate are designed to provide shock absorption effect through telescopic shock absorbing springs and through adjustable thin rods and telescopic plates enable flexible height and width adjustment.
It effectively slows down the vibration of the support beam, is suitable for formwork of different sizes and large volumes, provides stable support, and improves the flexibility of the support beam.
Smart Images
Figure CN222253134U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of template support beams, in particular to a template support beam device for construction engineering. Background Art
[0002] Support beams are generally used above the foundation, and are placed between two abutments (piers). They are generally longitudinal to prevent the abutments from shifting inward due to the thrust of the fill. However, the existing support beams are mostly supported by wooden structures. The structure is relatively simple, the installation is convenient, and the cost is low. However, the wooden support beams cannot provide a large supporting force. When the force is large, it is easy to cause structural deformation, which can easily cause collapse. In addition, the shock-absorbing effect of the existing formwork support beams is not good enough. When supporting large components, if the shock-absorbing effect is not good and not obvious, the support beams are prone to vibrate and become unstable. In addition, the existing formwork support beams cannot adjust the size of the supported formwork at will, so they cannot be used to support formworks of any size.
[0003] After searching the existing Chinese patents: a formwork support beam device for construction engineering (CN207760730U), including a first support column, a first fixed shaft, a bottom plate and a second fixed shaft, the lower end of the first support column is fixed with a base, the upper end of the first support column is sleeved with a second support column, one side of the second support column is equidistantly provided with fixing holes, a connecting block is welded in the middle of the upper end of the second support column, the connecting block is movably installed in the connecting clamp block through the second fixed shaft, the upper end of the connecting clamp block is fixed with a bottom plate, both sides of the upper end of the bottom plate are installed with side plates, the middle of both ends of the side plates are fixed with a first fixed block, each end of the two side plates is connected by a first screw, both ends of the first screw are located on the outer side of the first fixed block and are threaded with a first nut, and the middle of the upper end of the side plate is fixed with a second fixed block. The utility model increases the use scope of the support beam and improves the quality of the project.
[0004] Compared with the traditional formwork support beam device for construction engineering, the above patent has the advantage of being able to adjust the support rod according to different heights, which increases the scope of use and solves the problem of not being able to fix the cast side panels. However, the support beam device does not have a shock-absorbing function. When supporting a large component, if the shock-absorbing effect is not good and not obvious, the support beam is prone to vibrate and become unstable. In addition, the support beam cannot adjust the size of the formwork it supports at will, so it cannot be used to support formwork of any size.
[0005] Therefore, it is necessary to invent a formwork support beam device for construction engineering to solve the above problems. Utility Model Content
[0006] The purpose of the utility model is to provide a formwork support beam device for construction engineering to solve the problems raised in the above-mentioned background technology.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a formwork support beam device for construction engineering, comprising a base, mounting holes are provided at both ends of the base, a collar is installed in the middle of the base, a fixed circular plate is installed in the middle of the collar, a plurality of groups of telescopic shock-absorbing springs are provided at the bottom of the fixed circular plate, a bottom circular plate is installed at the bottom end of the telescopic shock-absorbing spring, a thick rod is connected to the upper end of the fixed circular plate, a thin rod is vertically inserted in the middle of the thick rod, a connecting piece is installed at the top end of the thin rod, oblique rods are connected to both sides of the connecting piece, a support plate is installed on the oblique rod, and a telescopic plate is connected to the upper end of the connecting piece.
[0008] Preferably, a fixed cone is inserted into the interior of the mounting hole.
[0009] Preferably, fixing screws are provided at both ends of the collar, and the collar is fixedly mounted on the upper end of the base by the fixing screws.
[0010] Preferably, a long bolt is inserted in the middle of the thick rod, and a nut sleeve is provided at the front end of the long bolt.
[0011] Preferably, three groups of fixing holes are provided on the thin rod.
[0012] Preferably, clamping plates are provided at both ends of the telescopic plate.
[0013] Preferably, two groups of fixed shafts are inserted into the bottom end of the telescopic plate, and the front end of the fixed shaft is provided with a spiral sleeve.
[0014] Technical effects and advantages of the utility model:
[0015] 1. When the utility model is used, the staff first inserts the fixed cone of the device through the mounting holes at both ends of the base of the template support beam device, thereby fixing the base of the device to the ground. A collar is fixedly installed in the middle of the base by fixing screws, and a fixed circular plate is provided in the middle of the collar. Multiple sets of telescopic shock-absorbing springs are installed at the lower end of the fixed circular plate, and the lower end of the telescopic shock-absorbing spring is connected to a bottom circular plate, thereby fixing the telescopic shock-absorbing spring part. Multiple sets of telescopic shock-absorbing springs are installed at the bottom of the template support beam device, which can effectively reduce shock when supporting the larger and heavier template components at the upper end, thereby preventing the support beam from vibrating and becoming unstable. The top of the fixed circular plate is connected with a thick rod, which is hollow. A long bolt is inserted in the middle of the thick rod. A nut sleeve is provided at one end of the long bolt. A thin rod is vertically inserted in the middle of the thick rod. The thin rod is provided with three sets of fixing holes. The fixing holes can be inserted with the long bolt inserted in the middle of the thick rod. The long bolt can be moved and inserted into the fixing hole on the thin rod by moving and adjusting the long bolt. The height of the support beam device can be adjusted, so that the staff can adjust the required corresponding height according to the needs to be suitable for different ranges. A connector is installed at the top of the thin rod. The two ends of the connector are provided with oblique rods, and the oblique rods are connected to the support plate, so that it can play a good role in upper end support.
[0016] 2. In the utility model, the upper end of the connecting piece of the support beam device is connected and installed with a telescopic plate, and the two ends of the telescopic plate are clamping plates. The staff can place the template vertically in the middle of the telescopic plate, and then pass the fixed shaft through the spiral sleeve at the front end through the two sets of fixed shafts installed at the bottom of the telescopic plate, and rotate and remove the spiral sleeve, so as to take the fixed shaft out from the bottom of the telescopic plate, and then the staff can pull out the other end of the telescopic plate, so as to adjust the width to the size of the template and clamp the template. After the staff adjusts the corresponding width, it is necessary to insert the fixed shaft back to the bottom of the telescopic plate, and then tighten the spiral sleeve at the front end of the fixed shaft by rotating it, so as to fix the template to the clamping plate part of the telescopic plate through the fixed shaft. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 It is a front view structural schematic diagram of a formwork support beam device for construction engineering according to the utility model.
[0019] Figure 2 The utility model is a rear structural schematic diagram of a formwork support beam device for construction engineering.
[0020] Figure 3 The utility model is a schematic diagram of the split structure of a formwork support beam device for construction engineering.
[0021] Figure 4 The utility model is a schematic diagram of the bottom structure of a formwork support beam device for construction engineering.
[0022] In the figure: 1. base; 2. collar; 3. fixed circular plate; 4. bottom circular plate; 5. telescopic shock-absorbing spring; 6. fixing screw; 7. thick rod; 8. thin rod; 9. long bolt; 10. nut sleeve; 11. fixing hole; 12. fixed cone; 13. connecting piece; 14. splint; 15. telescopic plate; 16. fixed shaft; 17. spiral sleeve; 18. inclined rod; 19. support plate; 20. mounting hole. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0024] The utility model provides Figure 1-4 A formwork support beam device for construction engineering shown in the figure includes a base 1, with mounting holes 20 at both ends of the base 1, a ring 2 is installed in the middle of the base 1, a fixed circular plate 3 is installed in the middle of the ring 2, a plurality of groups of telescopic shock-absorbing springs 5 are provided at the bottom of the fixed circular plate 3, a bottom end of the telescopic shock-absorbing spring 5 is installed with a bottom circular plate 4, a thick rod 7 is connected to the upper end of the fixed circular plate 3, a thin rod 8 is vertically inserted in the middle of the thick rod 7, a connecting piece 13 is installed at the top end of the thin rod 8, oblique rods 18 are connected to both sides of the connecting piece 13, a support plate 19 is installed on the oblique rod 18, and a telescopic plate 15 is connected to the upper end of the connecting piece 13.
[0025] A fixing cone 12 is inserted into the interior of the mounting hole 20 , wherein the mounting hole 20 is used to insert the fixing cone 12 , and the fixing cone 12 is used to install and fix the base 1 on the ground.
[0026] Both ends of the collar 2 are provided with fixing screws 6, and the collar 2 is fixedly installed on the upper end of the base 1 by the fixing screws 6, wherein the collar 2 is used to fix the telescopic shock-absorbing spring 5, and the fixing screws 6 are used to fix the collar 2 on the upper end of the base 1.
[0027] A long bolt 9 is inserted in the middle of the thick rod 7, and a nut sleeve 10 is provided at the front end of the long bolt 9. The thick rod 7 is hollow, and the thin rod 8 can be vertically inserted into the inside of the thick rod 7, so that the thin rod 8 can move up and down in the middle of the inside of the thick rod 7. The long bolt 9 and the nut sleeve 10 are used to allow the long bolt 9 to be inserted into the fixing hole 11 provided on the thin rod 8, so that the thick rod 7 and the thin rod 8 can be telescopically fixed through the long bolt 9 and the nut sleeve 10.
[0028] Three groups of fixing holes 11 are provided on the thin rod 8. The thin rod 8 is used to be vertically inserted into the interior of the thick rod 7. The overall height of the device can be adjusted by moving the telescopic thin rod 8. The fixing holes 11 are used to insert long bolts 9 to telescopically fix the thick rod 7 and the thin rod 8.
[0029] Clamps 14 are provided at both ends of the telescopic plate 15. The telescopic plate 15 can be telescoped, so that when a template is placed on the telescopic plate 15, the telescopic plate 15 can be telescoped to adjust the corresponding width suitable for the template. The clamps 14 are used to clamp and fix the template.
[0030] Two sets of fixed shafts 16 are inserted into the bottom end of the telescopic plate 15, and a spiral sleeve 17 is provided at the front end of the fixed shaft 16, wherein the fixed shaft 16 and the spiral sleeve 17 are used to fix the telescopic plate 15. When the telescopic plate 15 is adjusted to the corresponding width suitable for the template and the template is clamped, the fixed shaft 16 can be inserted into the lower end of the telescopic plate 15, and the fixed shaft 16 can be tightened and fixed by rotating the spiral sleeve 17, thereby ensuring that the clamping plate 14 of the telescopic plate 15 firmly fixes the template.
[0031] Working principle: When in use, the staff first inserts the fixed cone 12 of the device through the mounting holes 20 provided at both ends of the base 1, thereby fixing the base 1 of the device to the ground. A collar 2 is fixedly installed in the middle of the base 1 by a fixing screw 6, and a fixed circular plate 3 is provided in the middle of the collar 2. Multiple sets of telescopic shock-absorbing springs 5 are installed at the lower end of the fixed circular plate 3, and the lower end of the telescopic shock-absorbing spring 5 is connected to a bottom circular plate 4, thereby fixing the telescopic shock-absorbing spring 5. Multiple sets of telescopic shock-absorbing springs 5 are installed at the bottom of the template support beam device, which can effectively reduce the shock when supporting the larger and heavier template components at the upper end, thereby preventing the support beam from vibrating and becoming unstable. The top of the fixed circular plate 3 is connected with a thick rod 7, which is hollow. A long bolt 9 is inserted in the middle of the thick rod 7. A nut sleeve 10 is provided at one end of the long bolt 9. A thin rod 8 is vertically inserted in the middle of the thick rod 7. Three groups of fixing holes 11 are provided on the thin rod 8. The fixing holes 11 can be inserted with the long bolt 9 inserted in the middle of the thick rod 7, so that the long bolt 9 can be moved and inserted into the fixing hole 11 on the thin rod 8 by moving and adjusting the long bolt 9, so that the height of the support beam device can be adjusted, so that the staff can adjust the required corresponding height according to the needs to be suitable for different ranges. A connector 13 is installed at the top of the thin rod 8, and inclined rods 18 are provided at both ends of the connector 13. A support plate 19 is connected to the inclined rod 18, so that it can play a good role in upper end support. The upper end of the supporting beam device connecting piece 13 is connected and installed with a telescopic plate 15, and the two ends of the telescopic plate 15 are clamping plates 14. The staff can place the template vertically in the middle of the telescopic plate 15, and then pass the two sets of fixed shafts 16 installed at the bottom of the telescopic plate 15, and pass the fixed shaft 16 through the spiral sleeve 17 at its front end, and rotate and remove the spiral sleeve 17, so as to take out the fixed shaft 16 from the bottom of the telescopic plate 15, and then the staff can pull out the other end of the telescopic plate 15, so as to adjust the width to the size of the template and clamp the template. After the staff adjusts the corresponding width, it is necessary to insert the fixed shaft 16 back to the bottom of the telescopic plate 15, and then tighten the spiral sleeve 17 at the front end of the fixed shaft 16 by rotating it, so as to fix the template to the clamping plate 14 part of the telescopic plate 15 through the fixed shaft 16.
[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A formwork support beam device for construction engineering, comprising a base (1), characterized in that: Mounting holes (20) are provided at both ends of the base (1); a collar (2) is installed in the middle of the base (1); a fixed circular plate (3) is installed in the middle of the collar (2); a plurality of groups of telescopic shock-absorbing springs (5) are provided at the bottom of the fixed circular plate (3); a bottom circular plate (4) is installed at the bottom end of the telescopic shock-absorbing spring (5); a thick rod (7) is connected to the upper end of the fixed circular plate (3); a thin rod (8) is vertically inserted in the middle of the thick rod (7); a connecting piece (13) is installed at the top end of the thin rod (8); oblique rods (18) are connected to both sides of the connecting piece (13); a support plate (19) is installed on the oblique rod (18); and a telescopic plate (15) is connected to the upper end of the connecting piece (13).
2. A formwork support beam device for construction engineering according to claim 1, characterized in that: A fixed pointed cone (12) is inserted into the interior of the mounting hole (20).
3. A formwork support beam device for construction engineering according to claim 1, characterized in that: Fixing screws (6) are provided at both ends of the collar (2), and the collar (2) is fixedly mounted on the upper end of the base (1) by means of the fixing screws (6).
4. A formwork support beam device for construction engineering according to claim 1, characterized in that: A long bolt (9) is inserted in the middle of the thick rod (7), and a nut sleeve (10) is provided at the front end of the long bolt (9).
5. A formwork support beam device for construction engineering according to claim 1, characterized in that: The thin rod (8) is provided with three groups of fixing holes (11).
6. A formwork support beam device for construction engineering according to claim 1, characterized in that: Clamping plates (14) are provided at both ends of the telescopic plate (15).
7. A formwork support beam device for construction engineering according to claim 1, characterized in that: Two groups of fixed shafts (16) are inserted into the bottom end of the telescopic plate (15), and a spiral shaft sleeve (17) is provided at the front end of the fixed shaft (16).