Concrete stirring rod
By designing a concrete mixing rod that includes a vibrating mixing head and an auxiliary vibrating rod, the problem of fixed mixing range was solved, enabling a wider range of vibration mixing and more efficient concrete processing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-03-24
AI Technical Summary
The fixed size of existing concrete mixing bars results in a fixed vibration mixing range, requiring workers to change positions multiple times, which reduces the efficiency of vibration mixing.
A concrete mixing rod was designed, comprising a vibrating mixing rod head and an auxiliary vibrating rod, which are connected by a mounting plate and a screw to achieve synchronous vibration of the vibrating mixing rod head and the auxiliary vibrating rod. The position of the auxiliary vibrating rod can be adjusted to expand the vibration range.
It enables a larger area of concrete to be covered with a single vibration, improving vibration mixing efficiency, adapting to different mixing environments, and increasing work efficiency.
Smart Images
Figure CN224032198U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to concrete technical field, concretely is a kind of concrete mixing stick. BACKGROUND
[0002] Building construction is a complex and orderly system engineering, from a piece of empty land to towering skyscraper, need to go through several key stages, early to complete site preparation, geological survey, lay a solid foundation for the project, foundation construction, or adopt pile foundation to stabilize building, or dig deep foundation pit to create solid base, in main structure construction, by erecting scaffold, support formwork, use reinforcement as framework, pour concrete into it, construct beam, plate, column, give building stable form, intersperse with installation engineering such as water, electricity and heating throughout the construction process, ensure functionality, finishing stage, fine polishing wall surface, ground, install doors and windows etc., each step cannot do without the professional operation and close cooperation of construction personnel, finally create safe and comfortable building space, concrete is widely used in beam, plate, column etc. structure of building with its good compressive performance and plasticity, is indispensable material in modern building construction, plays a vital role in the quality and stability of building.
[0003] When carrying out building construction at present, concrete mixing stick and other tools need to be used to vibrate concrete, so that concrete is dense and uniform, to ensure that it fills formwork space and expels air, when using concrete mixing stick to stir concrete, usually the mixing stick is directly inserted into the interior of concrete, because the size of the mixing stick is fixed, the vibration and stirring range of the mixing stick is fixed, the staff needs to lift and insert the mixing stick for many times to replace the vibration and stirring position of the mixing stick, which reduces the vibration and stirring efficiency of the staff on concrete. UTILITARIAN CONTENT
[0004] (I) technical problem solved
[0005] In view of the deficiencies of prior art, the utility model provides a concrete mixing stick, which solves the problem that the vibration and stirring range of the mixing stick is fixed because the size of the mixing stick is fixed, the staff needs to lift and insert the mixing stick for many times to replace the vibration and stirring position of the mixing stick, which reduces the vibration and stirring efficiency of the staff on concrete.
[0006] (II) technical scheme
[0007] To achieve the above object, the utility model provides the following technical scheme: a concrete mixing stick, including vibration and stirring stick head, the outer surface of vibration and stirring stick head is equipped with mounting plate, T-shaped slot is opened in the inside of mounting plate, the upper and lower ends of T-shaped slot are both open settings, the position of mounting plate corresponding vibration and stirring stick head is equipped with circular hole, vibration and stirring stick head is located in the inside of circular hole;
[0008] The auxiliary mechanism is arranged on the mounting plate, and the auxiliary mechanism comprises two rectangular plates, two auxiliary vibrating rods, the two rectangular plates are slidably arranged at the left and right ends of the T-shaped groove, the two auxiliary vibrating rods are fixedly connected to the lower surfaces of the two rectangular plates, the front surface of the mounting plate is provided with two fixing grooves, the two fixing grooves are located at the left and right ends of the vibrating stirring rod head, and the first screw rod is threadedly arranged in the two fixing grooves.
[0009] Preferably, the auxiliary mechanism further comprises two first fixing blocks, the two first fixing blocks are arranged on the front end outer surfaces of the two first screw rods, and the rear surfaces of the two first fixing blocks are in contact with the front surface of the mounting plate.
[0010] Preferably, the two rectangular plates are provided with threaded grooves in the interiors, the lower ends of the two threaded grooves penetrate into the interiors of the two auxiliary vibrating rods, and the second screw rod is threadedly arranged in the interiors of the two threaded grooves.
[0011] Preferably, the upper end outer surfaces of the two second screw rods are fixedly connected with second fixing blocks, and the lower surfaces of the two second fixing blocks are in contact with the upper surface of the mounting plate.
[0012] Preferably, the interiors of the two auxiliary vibrating rods are provided with connecting grooves, the interiors of the two connecting grooves are slidably provided with connecting rods, the two connecting rods are further in rotational contact with the inner walls of the two connecting grooves, and the two connecting rods are fixedly connected with the two second screw rods.
[0013] Preferably, the interiors of the two auxiliary vibrating rods are provided with limiting grooves, the interiors of the two limiting grooves are slidably provided with limiting blocks, the two limiting blocks are further in rotational contact with the inner walls of the two limiting grooves, and the two limiting blocks are fixedly connected with the two connecting rods.
[0014] (Three) beneficial effects
[0015] Compared with the prior art, the utility model provides a concrete stirring rod, has the following beneficial effects:
[0016] 1、 this concrete stirring rod, through the setting of two auxiliary vibrating rods, make vibrating stirring rod head and auxiliary vibrating rod can simultaneously to the concrete vibrate, once can vibrate and stir the concrete of larger range, and can adjust the position of two auxiliary vibrating rods according to demand, make auxiliary vibrating rod can better adapt to different vibration stirring environment, thereby to the concrete carries out more efficient vibration stirring, has improved the vibration stirring efficiency of concrete of staff. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is whole overhead structure schematic diagram of the utility model concrete stirring rod;
[0018] Figure 2 It is the inside cut side view structure schematic diagram of the utility model concrete stirring stick;
[0019] Figure 3 It is the inside cut side view structure schematic diagram of the utility model mounting plate;
[0020] Figure 4 It is the inside cut side view structure schematic diagram of the utility model auxiliary vibrating rod.
[0021] In the drawing: 1, vibrating stirring stick head;2, mounting plate;3, T-shaped groove;4, round hole;5, rectangular plate;6, auxiliary vibrating rod;7, fixed groove;8, first screw;9, first fixed block;10, threaded groove;11, second screw;12, second fixed block;13, connecting groove;14, connecting rod;15, limiting groove;16, limiting block. DETAILED DESCRIPTION
[0022] 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.
[0023] Please refer to Figures 1-4 The utility model provides a new technical scheme: a concrete stirring stick, including vibrating stirring stick head 1, vibrating stirring stick head 1's outer surface is installed with mounting plate 2, and the inside of mounting plate 2 is provided with T-shaped groove 3, and the upper and lower ends of T-shaped groove 3 are both provided with openings, and vibrating stirring stick head 1 is located in the inside of round hole 4, and vibrating stirring stick head 1 is located in the inside of round hole 4.
[0024] Auxiliary mechanism, auxiliary mechanism sets up on mounting plate 2, and auxiliary mechanism includes two rectangular plates 5 and two auxiliary vibrating rods 6, two rectangular plates 5 are respectively slidably installed in the inside left and right ends of T-shaped groove 3, two auxiliary vibrating rods 6 are respectively fixedly connected to the lower surfaces of two rectangular plates 5, the front surface of mounting plate 2 is provided with two fixed grooves 7, two fixed grooves 7 are located at the left and right ends of vibrating stirring stick head 1, and the insides of two fixed grooves 7 are all screw-mounted with first screw 8.
[0025] Further, the auxiliary mechanism further includes two first fixed blocks 9, the two first fixed blocks 9 are respectively on the front end outer surfaces of the two first screws 8, and the rear surfaces of the two first fixed blocks 9 are all in contact with the front surface of the mounting plate 2.
[0026] Further, through the arrangement of the two auxiliary vibrating rods 6, the vibrating stirring rod head 1 and the auxiliary vibrating rods 6 can simultaneously vibrate and stir the concrete, a larger range of concrete can be vibrated and stirred at one time, and the positions of the two auxiliary vibrating rods 6 can be adjusted according to the needs, so that the auxiliary vibrating rods 6 can better adapt to different vibrating and stirring environments, thereby more efficiently vibrating and stirring the concrete, and improving the vibrating and stirring efficiency of the concrete by the staff.
[0027] Further, the two rectangular plates 5 are internally provided with threaded grooves 10, the lower ends of the two threaded grooves 10 are penetrated into the interiors of the two auxiliary vibrating rods 6, and the interiors of the two threaded grooves 10 are threadedly installed with second screw rods 11.
[0028] Further, the upper end outer surfaces of the two second screw rods 11 are fixedly connected with second fixing blocks 12, and the lower surfaces of the two second fixing blocks 12 are in contact with the upper surface of the mounting plate 2.
[0029] Further, the interiors of the two auxiliary vibrating rods 6 are provided with connecting grooves 13, the interiors of the two connecting grooves 13 are slidingly installed with connecting rods 14, the two connecting rods 14 are further respectively in rotational contact with the inner walls of the two connecting grooves 13, and the two connecting rods 14 are fixedly connected with the two second screw rods 11.
[0030] Further, the interiors of the two auxiliary vibrating rods 6 are provided with limiting grooves 15, the interiors of the two limiting grooves 15 are slidingly installed with limiting blocks 16, the two limiting blocks 16 are further respectively in rotational contact with the inner walls of the two limiting grooves 15, and the two limiting blocks 16 are fixedly connected with the two connecting rods 14.
[0031] Further, when using the present stirring rod, first, prepare the vibrating stirring rod head 1 and the mounting plate 2, pass the vibrating stirring rod head 1 through the circular hole 4, and make the vibrating stirring rod head 1 inside the circular hole 4, at this time, the vibrating stirring rod head 1 is preliminarily connected with the mounting plate 2, screw the two first screw rods 8 into the two fixed grooves 7 respectively, and install the two first fixing blocks 9 on the outer surfaces of the front ends of the two first screw rods 8 respectively, so that the rear surfaces of the two first fixing blocks 9 are in contact with the front surface of the mounting plate 2, to further fix the vibrating stirring rod head 1 and the mounting plate 2, when it is necessary to adjust the left and right positions of the auxiliary vibrating rods 6, rotate the two second screw rods 11, so that the two second screw rods 11 drive the corresponding connecting rods 14 and the limiting blocks 16 to move upward, thereby the two second screw rods 11 drive the corresponding second fixing blocks 12 to move upward, to loosen the two rectangular plates 5 and the two auxiliary vibrating rods 6, then the positions of the two auxiliary vibrating rods 6 can be adjusted left and right, after adjustment, rotate the two second screw rods 11 in the opposite direction, so that the two second screw rods 11 drive the two second fixing blocks 12 to approach the mounting plate 2, to fix the two rectangular plates 5 and the two auxiliary vibrating rods 6 again, at this time, when the vibrating stirring rod head 1 vibrates, the two auxiliary vibrating rods 6 will vibrate with the vibration of the vibrating stirring rod head 1, to vibrate and stir the concrete in a larger range.
[0032] Structure Description: Vibrating stirring rod head 1: This is the core component of the concrete stirring rod, responsible for generating vibration, used to stir concrete, making it more uniform;
[0033] Mounting plate 2: used to install and fix other auxiliary components, and provides a support structure; it is a base plate with various grooves and holes to install other components;
[0034] T-shaped groove 3: The function of the T-shaped groove is to allow the rectangular plate 5 to slide inside the groove, providing a guiding or adjusting mechanism;
[0035] Circular hole 4: used to accommodate the vibrating stirring rod head 1, allowing it to pass through the mounting plate 2, and ensuring its position is fixed;
[0036] Rectangular plate 5: Two rectangular plates 5 are respectively slidably installed at the left and right ends inside the T-shaped groove 3, and can slide along the T-shaped groove 3; their function is to support and guide the auxiliary vibrating rod 6;
[0037] Auxiliary vibrating rod 6: The auxiliary vibrating rod is fixedly connected to the lower surface of the rectangular plate 5, used to provide additional vibrating force, assisting the vibrating stirring rod head 1 to mix concrete more effectively;
[0038] Fixed groove 7: There are two fixed grooves on the front surface of the mounting plate 2, which are used to install the first screw rod 8, which can be fixed in the groove through threaded connection;
[0039] First screw rod 8: the number is arranged two, the first screw rod is installed in the fixed groove 7 through the thread, is used for adjusting the position of the first fixed block 9, and is used for tightening the mounting plate 2;
[0040] First fixed block 9: the number is arranged two, two first fixed blocks are respectively located at the front end outer surface of two first screw rods 8, and the rear surface is in contact with the front surface of the mounting plate 2, so that the mounting plate 2 is tightly fixed;
[0041] Threaded groove 10: the number is arranged two, the threaded groove inside the two rectangular plates 5 is used for installing the second screw rod 11, and the threaded connection enables the second screw rod 11 to move up and down in the threaded groove;
[0042] Second screw rod 11: the number is arranged two, the second screw rod is installed in the threaded groove 10 of the rectangular plate 5 through the thread, is used for adjusting the position of the second fixed block 12, and is connected with the connecting rod 14, so that the position of the rectangular plate 5 and the auxiliary vibrating rod 6 is fixed;
[0043] Second fixed block 12: the number is arranged two, two second fixed blocks are respectively fixed on the upper end outer surface of two second screw rods 11, and the lower surface is in contact with the upper surface of the mounting plate 2, so that the position of the rectangular plate 5 and the auxiliary vibrating rod 6 is fixed;
[0044] Connecting groove 13: the number is arranged two, the connecting groove inside the auxiliary vibrating rod 6 is used for installing the connecting rod 14, and the connecting rod 14 can slide and rotate in the connecting groove 13;
[0045] Connecting rod 14: the number is arranged two, the connecting rod is slidingly installed in the connecting groove 13 of the auxiliary vibrating rod 6, and is respectively fixedly connected with two second screw rods 11, so as to connect the second screw rod 11 with the limiting block 16;
[0046] Limiting groove 15: the number is arranged two, the limiting groove inside the auxiliary vibrating rod 6 is used for installing the limiting block 16, and the limiting block 16 can slide and rotate in the limiting groove 15;
[0047] Limiting block 16: the number is arranged two, the limiting block is slidingly installed in the limiting groove 15 of the auxiliary vibrating rod 6, and is fixedly connected with the connecting rod 14, and the limiting block is used for limiting the second screw rod 11, so as to prevent the second screw rod 11 from falling off from the auxiliary vibrating rod 6.
[0048] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A concrete mixing rod comprising a vibrating mixing rod head (1), characterized in that: The outer surface of the vibrating stirring rod head (1) is provided with a mounting plate (2), a T-shaped groove (3) is formed in the mounting plate (2), the upper and lower ends of the T-shaped groove (3) are open, a circular hole (4) is formed in the mounting plate (2) corresponding to the position of the vibrating stirring rod head (1), and the vibrating stirring rod head (1) is located in the circular hole (4); An auxiliary mechanism is arranged on the mounting plate (2), the auxiliary mechanism comprises two rectangular plates (5) and two auxiliary vibrating rods (6), the two rectangular plates (5) are slidably arranged at the left and right ends of the T-shaped groove (3), the two auxiliary vibrating rods (6) are fixedly connected to the lower surfaces of the two rectangular plates (5), two fixed grooves (7) are formed in the front surface of the mounting plate (2), the two fixed grooves (7) are located at the left and right ends of the vibrating stirring rod head (1), and the first screw rods (8) are threadedly arranged in the two fixed grooves (7).
2. A concrete mixing stick according to claim 1, characterised in that: The auxiliary mechanism further comprises two first fixing blocks (9), the two first fixing blocks (9) are arranged on the front ends of the two first screw rods (8), and the rear surfaces of the two first fixing blocks (9) are in contact with the front surface of the mounting plate (2).
3. A concrete mixing stick as claimed in claim 1, wherein: Threaded grooves (10) are formed in the two rectangular plates (5), the lower ends of the two threaded grooves (10) penetrate into the two auxiliary vibrating rods (6), and the second screw rods (11) are threadedly arranged in the two threaded grooves (10).
4. A concrete mixing stick as claimed in claim 3, wherein: Second fixing blocks (12) are fixedly connected to the upper ends of the two second screw rods (11), and the lower surfaces of the two second fixing blocks (12) are in contact with the upper surface of the mounting plate (2).
5. A concrete mixing stick as claimed in claim 3, wherein: Connecting grooves (13) are formed in the two auxiliary vibrating rods (6), connecting rods (14) are slidably arranged in the two connecting grooves (13), the two connecting rods (14) are in rotational contact with the inner walls of the two connecting grooves (13), and the two connecting rods (14) are fixedly connected to the two second screw rods (11).
6. A concrete mixing stick as claimed in claim 5, wherein: Limiting grooves (15) are formed in the two auxiliary vibrating rods (6), limiting blocks (16) are slidably arranged in the two limiting grooves (15), the two limiting blocks (16) are in rotational contact with the inner walls of the two limiting grooves (15), and the two limiting blocks (16) are fixedly connected to the two connecting rods (14).