Stirring pot stabilizing assembly for cement strength detection

Abstract

The utility model relates to the technical field of cement mixing, in particular to a mixing pot stabilizing assembly for cement strength detection, which comprises a mixing pot, a base, a supporting box, a connecting piece and a circular ring support, handles are symmetrically arranged on two sides of the mixing pot, the supporting box is arranged on the base, one end of the connecting piece is connected with the supporting box, and the other end of the connecting piece fixes the circular ring support. The stirring pot further comprises a fixing ring and a plurality of fixing mechanisms, the bottom of the stirring pot is sleeved with the circular ring support, and the fixing ring penetrates through the two handles to be arranged on the outer side of the stirring pot in a sleeving mode; and a plurality of fixing mechanisms are uniformly connected with the fixing ring along the circumference and are downwards connected to the circular ring support. According to the utility model, the fixing ring and the fixing mechanisms are arranged, and the plurality of fixing mechanisms are uniformly connected with the fixing ring along the circumference and are downwards connected to the circular ring support. On the basis of fixing through screws, the connecting stability of the stirring pot and the circular ring support can be further enhanced, it is guaranteed that the stirring pot cannot move or shake during stirring, and it is avoided that the stirring pot makes contact with stirring blades and is damaged, and the cement quality and detection are affected.

Description

Technical Field

[0001] The utility model relates to the technical field of cement mixing, in particular to a mixing pot stabilizing component for cement strength detection. Background Art

[0002] Cement is a powdery, hydraulic, inorganic cementitious material. After adding water and stirring, it becomes a slurry, which can harden in the air or in water, and can firmly bond materials such as sand and stone together. Cement is environmentally friendly during use. First of all, cement products have a long service life and are not easily corroded by chemicals such as acids and alkalis. They have a long service life and greatly reduce the generation of construction waste. In addition, cement products can also reduce their pollution to the environment by improving processing technology and raw materials; and can reduce the waste of cement products by recycling and other methods.

[0003] Cement strength refers to the ability of cement mortar hardened specimens to withstand external force damage. It is one of the important physical and mechanical properties of cement and an important indicator for evaluating cement quality. The test of cement strength usually requires that different materials such as cement and mortar be fully mixed together to ensure the uniformity and stability of the mixture. When testing cement strength in the laboratory, the material mixing work often requires high precision, high stability and repeatability. Therefore, cement mortar mixers are often used to test cement strength.

[0004] Most cement mortar mixers in the prior art, such as the cement mortar mixers of models JJ-5 and NJ-160B, are configured to insert a mixing pot 1 into a circular support 2 before mixing cement and mortar. Figure 1 As shown, a vertical plane 3 is provided on the bottom side of the mixing pot 1. After the bottom of the mixing pot 1 is placed inside the circular support 2, a screw 4 is provided on the circular support 2. When fixing, the screw 4 is rotated inward to support the vertical plane 3 of the mixing pot 1 to fix it, and then the mixing is started. Cement mortar mixers generally include revolution mixing and rotation mixing. The mixing force is relatively large. The fixing method of only rotating the screw 4 to support the mixing pot is not stable enough. The mixing pot may shake during the mixing of the materials by the mixing blades, and the shaking of the mixing pot will cause the side of the mixing pot to contact the rotating mixing blades, causing scratches or other damage to the mixing pot. At the same time, the debris generated by the mixing blades scratching the mixing pot will enter the raw materials, affecting the quality of the cement and affecting its strength detection. Utility Model Content

[0005] The utility model provides a stirring pot stabilizing component for cement strength detection to stabilize the stirring pot and avoid the unstable connection between the stirring pot and the circular ring support to affect the cement quality and its detection.

[0006] To achieve the above object, the technical solution of the present utility model is: to provide a stable component for a stirring pot used in cement strength detection, including a stirring pot, a base, a support box, a connecting piece and a circular ring support. Handles are symmetrically arranged on both sides of the stirring pot. The support box is arranged on the base. One end of the connecting piece is connected to the support box, and the other end is fixed to the circular ring support. The innovation lies in: it also includes a fixing ring and several fixing mechanisms. The bottom of the stirring pot is sleeved inside the circular ring support, and the fixing ring passes through the two handles and is sleeved outside the stirring pot; several fixing mechanisms are evenly connected to the fixing ring along the circumference and are connected downward to the circular ring support.

[0007] Further, the fixing mechanism includes a rotating and stabilizing piece and a stabilizing socket. The rotating and stabilizing piece includes a limiting column and a connecting rod, both of which are in a cylindrical shape. The outer diameter of the limiting column is larger than that of the connecting rod. The limiting column is arranged at the upper end of the connecting rod. Corresponding to the shapes of the limiting column and the connecting rod from top to bottom inside the fixing ring, there are communicated limiting connection grooves and fixing connection grooves respectively; the stabilizing socket is arranged on the circular ring support corresponding to the position of the fixing connection groove, and the connecting rod sequentially passes through the limiting connection groove and the fixing connection groove downward and is detachably connected to the bottom of the stabilizing socket.

[0008] Further, the stabilizing socket is fixed on the outer side surface of the circular ring support through an extension plate.

[0009] Further, a rotating piece is fixed at the top of the limiting column.

[0010] Further, the shape of the rotating piece is a circular ring shape or a square handle shape.

[0011] Further, external threads are provided at the bottom of the connecting rod, internal threads are provided inside the stabilizing socket, and the connecting rod sequentially passes through the limiting connection groove and the fixing connection groove downward and is threadedly connected to the bottom of the stabilizing socket.

[0012] Further, the horizontal thickness of the fixing ring is 3 cm, the outer diameter of the limiting column is 2.4 cm, and the inner diameter of the limiting connection groove is 2.5 cm.

[0013] Further, the outer diameter of the connecting rod is 1 cm, the inner diameter of the fixing connection groove is 1.5 cm, and the size of the fixing connection groove can pass through the part of the connecting rod with external threads.

[0014] Further, the number of the fixing mechanisms is four, and the four fixing mechanisms are evenly arranged on the fixing ring.

[0015] Compared with the prior art, the present utility model has the following beneficial effects:

[0016] A fixing ring and a fixing mechanism are provided in a stirring pot stabilizing assembly for cement strength detection of the present utility model. The fixing ring passes through two handles and is sleeved outside the stirring pot; several fixing mechanisms are evenly connected to the fixing ring along the circumference and are connected downward to a circular ring support. When fixing, the upper end of the fixing mechanism is connected to the fixing ring, and the lower end is connected downward to the circular ring support, which can further strengthen the fixing of the stirring pot and the circular ring support on the basis of being fixed by screws, enhance the connection stability between the stirring pot and the circular ring support, ensure that the stirring pot does not move or shake during stirring, avoid contact with the stirring blades and being damaged, and affect the quality of cement and its detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts. Figure 1 It is a connection schematic diagram of a stirring pot and a circular ring support for cement mortar in the prior art.

[0018] Figure 2 It is a structural schematic diagram of a stirring pot stabilizing assembly for cement strength detection of the present utility model.

[0019] Figure 3 For the present utility model Figure 2 The enlarged view at A (the rotating part is circular).

[0020] Figure 4 For replacing the rotating part in the present utility model Figure 3 with a square handle shape.

[0021] Figure 5 It is a schematic diagram of the overall structure of a stirring pot stabilizing assembly for cement strength detection of the present utility model and a cement mortar mixer.

[0022] Among them, 1 - stirring pot, 2 - circular ring support, 3 - vertical plane, 4 - screw, 5 - base, 6 - support box, 7 - connecting piece, 8 - handle, 9 - fixing ring, 10 - rotating stabilizing piece, 11 - stabilizing socket, 12 - limiting column, 13 - connecting rod, 14 - limiting connection groove, 15 - fixed connection groove, 16 - extension plate, 17 - external thread, 18 - internal thread, 19 - rotating part, 20 - fixing mechanism. DETAILED IMPLEMENTATION MANNER

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1. This embodiment provides a stable component for a mixing pot used in cement strength detection, as Figure 2 shown, which includes a mixing pot 1, a base 5, a support box 6, a connecting piece 7, and a circular ring support 2. Handles 8 are symmetrically arranged on both sides of the mixing pot 1. The support box 6 is arranged on the base 5. One end of the connecting piece 7 is connected to the support box 6, and the other end is fixed to the circular ring support 2. The circular ring support 2 is suspended. This embodiment also includes a fixing ring 9 and several fixing mechanisms 20. The bottom of the mixing pot 1 is sleeved inside the circular ring support 2. The fixing ring 9 passes through the two handles 8 and is sleeved outside the mixing pot 1. Several fixing mechanisms are evenly connected to the fixing ring 9 along the circumference and are connected downward to the circular ring support 2 to fix the mixing pot 1 and the circular ring support 2.

[0025] The fixing mechanism 20 in this embodiment includes a rotating stabilizing piece 10 and a stabilizing socket 11, as Figure 3 shown. The rotating stabilizing piece 10 includes a limiting column 12 and a connecting rod 13, both of which are in a cylindrical shape. The outer diameter of the limiting column 12 is larger than the outer diameter of the connecting rod 13. The limiting column 12 is arranged at the upper end of the connecting rod 13. The fixing ring 9 is respectively provided with a communicating limiting connection groove 14 and a fixing connection groove 15 corresponding to the shapes of the limiting column 12 and the connecting rod 13 from top to bottom. The stabilizing socket 11 is arranged on the circular ring support 2 corresponding to the position of the fixing connection groove 15. The connecting rod 13 sequentially penetrates downward from the limiting connection groove 14 and the fixing connection groove 15, and the bottom is detachably connected to the stabilizing socket 11.

[0026] During use, the lower end of the rotating stabilizing piece 10 moves downward sequentially from the limiting connection groove 14 and the fixing connection groove 15. When the lower end of the rotating stabilizing piece 10 moves to the stabilizing socket 11, the fixing ring 9 is driven to move downward to the inner bottom of the handle 8 (that is, the fixing ring 9 can no longer move downward) by moving the rotating stabilizing piece 10 downward, and then the connecting rod 13 and the stabilizing socket 11 are detachably connected. The fixing of the mixing pot 1 and the circular ring support 2 is completed, the connection stability between the mixing pot 1 and the circular ring support 2 is strengthened, it is ensured that the mixing pot 1 will not move or shake during stirring, and it is avoided from contacting the stirring blades and being damaged, which affects the quality of the cement and its detection.

[0027] Embodiment 2. In this embodiment, the stable socket 11 is fixed on the outer side of the circular ring support 2 through the extension plate 16. Since the overall outer diameter of the mixing pot 1 is smaller at the lower part than at the upper part, and the fixing ring 9 is arranged through the handle 8, its outer diameter is larger than the outer diameter of the upper part of the mixing pot 1. The bottom of the mixing pot 1 is sleeved inside the circular ring support 2, and the diameter of the circular ring support 2 is also smaller than the diameter of the fixing ring 9. Therefore, the connecting rod 13 penetrates through the fixing ring 9 and is arranged vertically downward, and the extension plate 16 on the stable socket 11 needs to extend towards the circular ring support 2 for connection. The rest is the same as in Embodiment 1.

[0028] Embodiment 3. In this embodiment, the specific detachable connection method between the connecting rod 13 and the stable socket 11 is as follows: the bottom of the connecting rod 13 is provided with an external thread 17, and the stable socket 11 is provided with an internal thread 18. The connecting rod 13 sequentially penetrates downward through the limit connection groove 14 and the fixed connection groove 15, and the bottom is threadedly connected with the stable socket 11. The detachable connection method of threaded connection facilitates the fixing and detachment of the mixing pot 1 and the circular ring support 2, and is convenient and fast to use. The rest is the same as in Embodiment 2.

[0029] When in use in this embodiment, by rotating the rotation stabilizing member 10, the connecting rod 13 is screwed downward with the stable socket 11 until the limit post 12 is completely placed in the limit connection groove 14, and the fixing ring 9 is driven to move downward until it abuts against the inner bottom of the handle 8, completing the fixation of the mixing pot 1 and the circular ring support 2, strengthening the connection stability between the mixing pot 1 and the circular ring support 2, ensuring that the mixing pot 1 will not move or shake during stirring, avoiding contact with the stirring blades and being damaged, and affecting the quality and detection of the cement.

[0030] Embodiment 4. In this embodiment, a rotating member 19 is fixed to the top of the limit post 12. And the shape of the rotating member 19 in this embodiment is circular ring-shaped. After the limit post 12 enters the limit connection groove 14, it may be necessary to continue rotating the rotation stabilizing member 10 so that the rotation stabilizing member 10 drives the fixing ring 9 to move downward as a whole for fixation. However, it is no longer convenient to rotate after the limit post 12 enters the limit connection groove 14, and it may be necessary to rotate the connecting rod 13 to rotate the rotation stabilizing member 10 as a whole. The provided rotating member 19 in this embodiment can facilitate the rotation of the rotation stabilizing member 10, facilitating the rotation stabilizing member 10 to be screwed downward with the stable socket 11 and driving the fixing ring 9 to be fixed downward outside the mixing pot 1. The connecting rod 13 and the stable socket 11 are connected by threads, which is convenient for fixing and detachment, and is convenient and fast to use. The rest is the same as in Embodiment 3.

[0031] Embodiment 5. In this embodiment, a rotating member 19 is fixed to the top of the limit post 12. And the shape of the rotating member 19 in this embodiment is a square handle shape, such as Figure 4As shown, the square handle-shaped rotating member 19 and the circular ring-shaped rotating member 19 have the same function, both of which can facilitate the rotation of the rotation stabilizing member 10, and then play the role of connecting downward with the stabilizing socket 11, ensuring that the fixed ring 9 is driven to move downward, and indirectly ensuring the stable connection between the mixing pot 1 and the ring support 2. The rest is the same as in Embodiment 3.

[0032] Embodiment 6, in this embodiment, the horizontal thickness of the fixed ring 9 is 3 cm, the outer diameter of the limit post 12 is 2.4 cm, and the inner diameter of the limit connection groove 14 is 2.5 cm.

[0033] Based on the outer diameter / inner diameter sizes of the above-mentioned limit post 12 and limit connection groove 14, the outer diameter of the connecting rod 13 in this embodiment is 1 cm, and the inner diameter of the fixed connection groove 15 is 1.5 cm. The size of the fixed connection groove 15 can be adjusted by the part of the connecting rod 13 provided with the external thread 18. The rest is the same as in Embodiment 1.

[0034] Embodiment 7, the number of the fixing mechanisms 20 in this embodiment is four, and the four fixing mechanisms 20 are evenly arranged on the fixed ring 9. The rest is the same as in Embodiment 1. The symmetrical and uniform arrangement increases the overall stability of the connection between the mixing pot 1 and the ring support 2.

[0035] Figure 5 It is a schematic diagram of the overall structure of a mixing pot stabilizing assembly for cement strength detection and a cement mortar mixer of the present invention. The model of the cement mortar mixer of the present invention is JJ-5 or NJ-160B.

[0036] The above-described embodiments are only described as the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various variations and improvements made by ordinary engineering and technical personnel in the field to the technical solutions of the present invention should fall within the protection scope of the present invention. The technical content claimed by the present invention has been fully recorded in the claims.

Claims

1. A mixing pot stabilizing assembly for cement strength testing, comprising a mixing pot, a base, a support box, a connecting piece and a circular support, wherein handles are symmetrically arranged on both sides of the mixing pot, the support box is arranged on the base, one end of the connecting piece is connected to the support box, and the other end is fixed to the circular support, characterized in that: It also includes a fixing ring and several fixing mechanisms. The bottom of the stirring pot is sleeved in the circular ring support. The fixing ring passes through two handles and is sleeved on the outside of the stirring pot. Several fixing mechanisms are evenly connected to the fixing ring along the circumference and are connected downward to the circular ring support. The fixing mechanism includes a rotating stabilizing member and a stabilizing sleeve. The rotating stabilizing member includes a limiting column and a connecting rod, both of which are cylindrical. The outer diameter of the limiting column is larger than the outer diameter of the connecting rod. The limiting column is arranged at the upper end of the connecting rod. The fixing ring is provided with connecting grooves and fixed connecting grooves corresponding to the shapes of the limiting column and the connecting rod from top to bottom. The stabilizing sleeve is arranged on the circular ring support at a position corresponding to the fixed connecting groove. The connecting rod passes downward from the limiting connecting groove and the fixed connecting groove in turn, and the bottom and the stabilizing sleeve are detachably connected.

2. A cement strength testing stirring pot stabilizing assembly according to claim 1, characterized in that: The stabilizing sleeve is fixed on the outer side of the circular support through an extension plate.

3. The stirring pot stabilizing assembly for cement strength testing according to claim 1, characterized in that: A rotating part is fixed on the top of the limiting column.

4. The stirring pot stabilizing assembly for cement strength testing according to claim 2, characterized in that: The shape of the rotating part is a circular ring or a square handle.

5. The stirring pot stabilizing assembly for cement strength testing according to claim 1, characterized in that: The bottom of the connecting rod is provided with an external thread, and the inside of the stabilizing sleeve is provided with an internal thread. The connecting rod passes downward from the limiting connecting groove and the fixed connecting groove in sequence, and the bottom is threadedly connected with the stabilizing sleeve.

6. A cement strength testing stirring pot stabilizing assembly according to claim 5, characterized in that: The horizontal thickness of the fixing ring is 3 cm, the outer diameter of the limiting column is 2.4 cm, and the inner diameter of the limiting connecting groove is 2.5 cm.

7. A stirring pot stabilizing assembly for cement strength testing according to claim 6, characterized in that: The outer diameter of the connecting rod is 1 cm, the inner diameter of the fixed connecting groove is 1.5 cm, and the size of the fixed connecting groove can be determined by the portion of the connecting rod provided with an external thread.

8. The stirring pot stabilizing assembly for cement strength testing according to claim 1, characterized in that: The number of the fixing mechanisms is four, and the four fixing mechanisms are evenly arranged on the fixing ring.

Images