Preparation device of construction engineering waste mud curing agent

Abstract

The utility model relates to the technical field of curing agent preparation, and particularly discloses a device for preparing a building engineering waste mud curing agent, which comprises a containing mechanism, a stirring mechanism and a stirring mechanism, the swinging mechanism comprises a first extension shaft and a second extension shaft which are fixedly mounted on the peripheral side surface of the stirring bin, connecting rods are arranged on the peripheral side surfaces of the first extension shaft and the second extension shaft, rotating holes are formed in the connecting rods, the first extension shaft and the second extension shaft are rotationally matched with the connecting rods through the rotating holes, and a pushing assembly is arranged at one end of each connecting rod; according to the device, the stirring bin with the pushing assembly is arranged, the two sets of air cylinders are connected with a first extension shaft and a second extension shaft on the stirring bin correspondingly, the air cylinders drive movable blocks to do transverse reciprocating motion and can drive the stirring bin to swing, so that raw materials at the bottom can be overturned to the top, and the stirring effect of the stirring rod is improved; the preparation effect of the curing agent can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of curing agent preparation, and in particular relates to a device for preparing a curing agent for waste mud in construction projects. Background Art

[0002] Mud solidifier is a universal inorganic salt complex, mainly used for dehydration, drying and solidification of various muds (such as oilfield mud cuttings, river lake pond sludge, domestic municipal sludge, piling mud, tunnel construction mud, etc.), which can achieve the effect of sludge reduction, high-strength solidification and waterproofing. During the treatment, silt and sludge can be treated in an environmentally friendly manner, which is in line with the national strategy of waste recycling and greening the motherland. It has high engineering performance, low production cost and sufficient supply, which is meaningful for economic sustainable development and suitable for large-scale engineering applications;

[0003] When preparing mud curing agent, it is generally necessary to pour the raw materials into a mixing device for mixing. However, traditional mixing equipment is generally fixed, and the raw materials of the curing agent will form a vertical stacking state in the equipment. The raw materials on the top are difficult to fully mix with the raw materials on the bottom, which affects the preparation effect of the curing agent.

[0004] To this end, those skilled in the art have proposed a device for preparing a construction waste mud curing agent to solve the problems raised by the background technology.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the utility model, therefore, it may include prior art that is not known to ordinary technicians in this field. Utility Model Content

[0006] The purpose of the utility model is to provide a device for preparing a construction engineering waste mud curing agent to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A device for preparing a construction waste mud curing agent, comprising:

[0009] The accommodating mechanism comprises a base and a mixing chamber, vertical plates are fixedly mounted on the upper surfaces of both ends of the base, the mixing chamber is located between the two vertical plates, and a collecting groove is opened on the upper surface of the base, and the collecting groove is arranged below the mixing chamber;

[0010] The swing mechanism includes a first epitaxial shaft and a second epitaxial shaft fixedly mounted on the side surface of the stirring chamber, the second epitaxial shaft is located above the first epitaxial shaft, the side surfaces of the first epitaxial shaft and the second epitaxial shaft are both provided with connecting rods, a rotating hole is opened on the connecting rod, the first epitaxial shaft and the second epitaxial shaft are both rotatably matched with the connecting rod through the rotating hole, and a pushing assembly is provided at one end of the connecting rod.

[0011] Preferably, the pushing assembly comprises a cylinder fixedly mounted on the vertical plate, and one end of the cylinder is connected to a telescopic shaft.

[0012] Preferably, one end of the telescopic shaft away from the cylinder is fixedly connected with a movable block, a movable hole is opened on the movable block, a movable shaft is inserted into the movable hole, and the movable shaft is connected to the connecting rod.

[0013] Preferably, a sealing top plate is provided above the stirring chamber, a threaded groove is provided inside the sealing top plate, the sealing top plate cooperates with the stirring chamber thread through the threaded groove, a driving motor is fixedly installed on the upper surface of the sealing top plate, a rotating shaft is connected to the output shaft of the driving motor, and a plurality of stirring rods are fixedly connected to the peripheral side of the rotating shaft.

[0014] Preferably, a discharge pipe is provided on the lower surface of the mixing bin, and a sealing plate is provided at one end of the discharge pipe.

[0015] Preferably, a heating device and a plurality of heat-conducting pipes are provided on the side surface of the stirring bin, and the heat-conducting pipes are electrically connected to the heating device.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) The utility model provides a stirring bin with a pushing component, and the raw materials required for preparing the curing agent are placed in the stirring bin. The heating temperature of the heating device is set to provide a high-temperature environment for the mixed preparation of the curing agent, and then the driving motor can be started to stir the raw materials in the bin through the stirring rod. At the same time, the cylinders on the two vertical plates can be turned on. The two groups of cylinders are respectively connected to the first extension shaft and the second extension shaft on the stirring bin. The cylinder drives the movable block to move back and forth horizontally, which can drive the entire stirring bin to swing, so that the raw materials at the bottom can be flipped to the top, thereby improving the stirring effect of the stirring rod, and thus improving the preparation effect of the curing agent.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a front view of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the mixing bin of the utility model;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the mixing bin of the utility model.

[0023] In the figure: 1. base; 2. collecting tank; 3. vertical plate; 4. stirring chamber; 5. cylinder; 6. telescopic shaft; 7. sealing top plate; 8. driving motor; 9. heat pipe; 10. heating device; 11. discharge pipe; 12. rotating shaft; 13. stirring rod; 14. threaded groove; 15. movable block; 16. movable hole; 17. movable shaft; 18. connecting rod; 19. first extension shaft; 20. second extension shaft; 21. rotating hole; 22. sealing plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1:

[0026] See also Figure 1-Figure 4 As shown, a preparation device for waste mud curing agent for construction projects comprises:

[0027] The accommodating mechanism includes a base 1 and a mixing chamber 4. Vertical plates 3 are fixedly mounted on the upper surfaces of both ends of the base 1. The mixing chamber 4 is located between the two vertical plates 3. A collecting tank 2 is opened on the upper surface of the base 1. The collecting tank 2 is arranged below the mixing chamber 4.

[0028] The swing mechanism includes a first epitaxial shaft 19 and a second epitaxial shaft 20 fixedly mounted on the sides of the mixing chamber 4, the second epitaxial shaft 20 is located above the first epitaxial shaft 19, and connecting rods 18 are provided on the sides of the first epitaxial shaft 19 and the second epitaxial shaft 20. A rotating hole 21 is provided on the connecting rod 18, and the first epitaxial shaft 19 and the second epitaxial shaft 20 are both rotatably matched with the connecting rod 18 through the rotating hole 21, and a pushing assembly is provided at one end of the connecting rod 18.

[0029] Specifically, the pushing assembly includes a cylinder 5 fixedly mounted on the vertical plate 3 , and one end of the cylinder 5 is connected to a telescopic shaft 6 .

[0030] Specifically, one end of the telescopic shaft 6 away from the cylinder 5 is fixedly connected with a movable block 15 , a movable hole 16 is opened on the movable block 15 , a movable shaft 17 is inserted into the movable hole 16 , and the movable shaft 17 is connected to a connecting rod 18 .

[0031] Specifically, a sealing top plate 7 is arranged above the stirring chamber 4, and a threaded groove 14 is opened inside the sealing top plate 7. The sealing top plate 7 is threadedly matched with the stirring chamber 4 through the threaded groove 14. A driving motor 8 is fixedly installed on the upper surface of the sealing top plate 7. A rotating shaft 12 is connected to the output shaft of the driving motor 8, and a plurality of stirring rods 13 are fixedly connected to the side surfaces of the rotating shaft 12.

[0032] Specifically, a discharge pipe 11 is disposed on the lower surface of the mixing chamber 4 , and a sealing plate 22 is disposed at one end of the discharge pipe 11 .

[0033] Specifically, a heating device 10 and a plurality of heat conducting pipes 9 are arranged on the four sides of the mixing chamber, and the heat conducting pipes 9 are electrically connected to the heating device 10 .

[0034] As can be seen from the above, the device is provided with a stirring bin 4 with a pushing component, and the raw materials required for preparing the curing agent are placed in the stirring bin 4. The heating temperature of the heating device 10 is set to provide a high-temperature environment for the mixed preparation of the curing agent, and then the driving motor 8 can be started to stir the raw materials in the bin through the stirring rod 13. At the same time, the cylinders 5 on the two vertical plates 3 can also be turned on. The two groups of cylinders 5 are respectively connected to the first extension shaft 19 and the second extension shaft 20 on the stirring bin 4. The cylinder 5 drives the movable block 15 to move back and forth horizontally, which can drive the entire stirring bin 4 to swing, so that the raw materials at the bottom can be flipped to the top, thereby improving the stirring effect of the stirring rod 13, and then improving the preparation effect of the curing agent.

[0035] The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0036] In the description of the present utility model, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0037] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0040] In the drawings of the embodiments disclosed by the present invention, only the structures related to the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0041] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for preparing a construction waste mud curing agent, characterized in that: include: A accommodating mechanism, the accommodating mechanism comprising a base (1) and a stirring chamber (4), vertical plates (3) being fixedly mounted on the upper surfaces of both ends of the base (1), the stirring chamber (4) being located between the two vertical plates (3), a collecting groove (2) being provided on the upper surface of the base (1), and the collecting groove (2) being arranged below the stirring chamber (4); A swing mechanism, the swing mechanism comprising a first extension shaft (19) and a second extension shaft (20) fixedly mounted on the peripheral side of a stirring chamber (4), the second extension shaft (20) being located above the first extension shaft (19), the peripheral side of the first extension shaft (19) and the second extension shaft (20) being provided with a connecting rod (18), a rotating hole (21) being provided on the connecting rod (18), the first extension shaft (19) and the second extension shaft (20) being rotatably matched with the connecting rod (18) through the rotating hole (21), and a pushing assembly being provided at one end of the connecting rod (18).

2. The device for preparing a construction waste mud curing agent according to claim 1, characterized in that: The pushing assembly comprises a cylinder (5) fixedly mounted on the vertical plate (3), and one end of the cylinder (5) is connected to a telescopic shaft (6).

3. The device for preparing a construction waste mud curing agent according to claim 2, characterized in that: The end of the telescopic shaft (6) away from the cylinder (5) is fixedly connected to a movable block (15), a movable hole (16) is provided on the movable block (15), a movable shaft (17) is inserted into the movable hole (16), and the movable shaft (17) is connected to a connecting rod (18).

4. The device for preparing a construction waste mud curing agent according to claim 1, characterized in that: A sealing top plate (7) is arranged above the stirring chamber (4), a thread groove (14) is provided inside the sealing top plate (7), the sealing top plate (7) is threadably matched with the stirring chamber (4) via the thread groove (14), a driving motor (8) is fixedly mounted on the upper surface of the sealing top plate (7), a rotating shaft (12) is connected to the output shaft of the driving motor (8), and a plurality of stirring rods (13) are fixedly connected to the peripheral side of the rotating shaft (12).

5. The device for preparing a construction waste mud curing agent according to claim 1, characterized in that: A discharge pipe (11) is provided on the lower surface of the mixing bin (4), and a sealing plate (22) is provided at one end of the discharge pipe (11).

6. The device for preparing a construction waste mud curing agent according to claim 1, characterized in that: A heating device (10) and a plurality of heat-conducting pipes (9) are arranged on the peripheral side of the stirring chamber (4), and the heat-conducting pipes (9) are electrically connected to the heating device (10).

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