Cement-soil filler mixing device for foundation construction

Abstract

The utility model belongs to the technical field of construction equipment, and discloses a cement-soil filler mixing device for foundation construction, which comprises a base, a clamping mechanism arranged on the outer wall of the base, a mixing barrel arranged on the outer wall of the top end of the base, and a stirring mechanism arranged on the outer wall of the top end of the base. The stirring mechanism comprises a fixing rod, a motor is fixedly connected to the outer wall of the top end of the fixing rod, a rotating shaft is fixedly connected to an output shaft of the motor, an inserting block is elastically connected to the inner wall of the rotating shaft through a connecting spring, a rotating disc is fixedly connected to the outer wall of the rotating shaft, and an arc-shaped groove is formed in the outer wall of the rotating disc; the outer wall of the rotating shaft is rotationally connected with a rotating rod; through the arrangement of the stirring mechanism, the stirring rod is used for stirring by pressing the insertion block and rotating the rotating rod, the moving rod and the sleeve rod, and the stirring device can adapt to mixing barrels with different inner diameters, so that the situation that the stirring rod is too short and cannot be used for comprehensively stirring is avoided, and the stirring effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to construction equipment technical field, specifically cement soil filling material mixing arrangement used in ground construction. BACKGROUND

[0002] The cement soil filling material mixing arrangement used in ground construction is a kind of equipment for uniformly mixing cement and soil, which can fully stir cement and soil according to specific proportion, ensure the quality of filling material uniform and stable, provide cement soil material meeting requirements for ground construction, usually include stirring bin, feeding device, stirring power component and other parts, play a key role in ensuring the strength and stability of ground and other performances.

[0003] Cement soil filling material needs to be placed in mixing bucket and stirred, and due to the different sizes of mixing bucket, but the length of stirring rod of mixing device is fixed in part of prior art, when using mixing device to stir, stirring rod can be longer than the inner diameter of mixing bucket, and cannot be stirred in bucket, and due to the too short stirring rod and the too large inner diameter of mixing bucket, the cement soil filling material cannot be fully stirred, thereby reducing stirring effect and poor adaptability, therefore, aiming at the above problems, a cement soil filling material mixing arrangement used in ground construction is provided. CONTENT OF UTILITY MODEL

[0004] To solve the problems in the background art, the utility model provides a cement soil filling material mixing arrangement used in ground construction, which solves the problem that the stirring rod of prior art cannot adapt to mixing buckets of different sizes.

[0005] To achieve the above object, the utility model provides the following technical scheme: a cement soil filling material mixing arrangement used in ground construction, which comprises a base, a clamping mechanism is arranged on the outer wall of the base, a mixing bucket is arranged on the top outer wall of the base, and a stirring mechanism is arranged on the top outer wall of the base.

[0006] The stirring mechanism comprises a fixed rod, a motor is fixedly connected to the top outer wall of the fixed rod, a rotating shaft is fixedly connected to the output shaft of the motor, an insertion block is elastically connected to the inner wall of the rotating shaft through a connecting spring, a rotating disc is fixedly connected to the outer wall of the rotating shaft, an arc-shaped groove is formed in the outer wall of the rotating disc, a rotating rod is rotatably connected to the outer wall of the rotating shaft, a sleeve rod is fixedly connected to the outer wall of the rotating rod, a moving rod is slidably connected to the inner wall of the sleeve rod, a connecting rod is fixedly connected to the outer wall of the moving rod, and an insertion slot is formed in the outer wall of the rotating rod.

[0007] Preferably, the fixed rod is slidably connected to the top outer wall of the base, and the connecting rod is in contact with the inner wall of the arc-shaped groove.

[0008] Preferably, one end of the connecting spring is fixedly connected with the outer wall of the plug block, and the other end of the connecting spring is fixedly connected with the inner wall of the rotating shaft.

[0009] Preferably, the plug block is in sliding connection with the inner wall of the rotating shaft, the plug block is in clamping connection with the insertion slot, and the connecting rod is in sliding connection with the inner wall of the sleeve rod.

[0010] Preferably, the clamping mechanism comprises a clamping block, the outer wall of the clamping block is elastically connected with a clamping block through a reset spring, the bottom end outer wall of the clamping block is fixedly connected with a rack, the inner wall of the base is rotatably connected with a gear, and the top end outer wall of the base is provided with a clamping groove.

[0011] Preferably, the clamping block is in sliding connection with the inner wall of the base, the gear is in meshing connection with the rack, and the clamping block is in clamping connection with the clamping groove.

[0012] Preferably, one end of the reset spring is fixedly connected with the outer wall of the clamping block, the other end of the reset spring is fixedly connected with the outer wall of the clamping block, and the clamping block is in sliding connection with the outer wall of the clamping block.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses a stirring mechanism is set, through pressing the plug block and rotating the rotating lever, can drive multiple groups of moving rods to move to the middle or the outside simultaneously, through the moving rod and the sleeve rod as the stirring rod and stir, and can adapt to the mixed bucket of different inner diameter size, and then can not be overall stirred because of the stirring rod is too short, improves the stirring effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the main body structure schematic diagram of the utility model;

[0016] Figure 2 It is the stirring mechanism structure schematic diagram of the utility model;

[0017] Figure 3 It is the structure schematic diagram of the rotating lever and the rotating shaft after being cut apart of the utility model;

[0018] Figure 4 It is the base cut surface and the clamping mechanism structure schematic diagram of the utility model.

[0019] In the drawing: 1, base;2, stirring mechanism;201, fixed rod;202, motor;203, rotating shaft;204, rotating lever;205, sleeve rod;206, moving rod;207, connecting rod;208, rotating disc;209, arc-shaped groove;210, connecting spring;211, plug block;212, insertion slot;3, clamping mechanism;301, clamping block;302, reset spring;303, clamping block;304, rack;305, gear;4, clamping groove;5, mixed barrel. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 4 As shown, this utility model provides a cement-soil filler mixing device for foundation construction, including a base 1, a clamping mechanism 3 on the outer wall of the base 1, a mixing bucket 5 on the top outer wall of the base 1, and a stirring mechanism 2 on the top outer wall of the base 1; the stirring mechanism 2 includes a fixed rod 201, a motor 202 fixedly connected to the top outer wall of the fixed rod 201, a rotating shaft 203 fixedly connected to the output shaft of the motor 202, an insert block 211 elastically connected to the inner wall of the rotating shaft 203 via a connecting spring 210, a turntable 208 fixedly connected to the outer wall of the rotating shaft 203, an arc groove 209 formed on the outer wall of the turntable 208, a rotating rod 204 rotatably connected to the outer wall of the rotating shaft 203, a sleeve rod 205 fixedly connected to the outer wall of the rotating rod 204, a moving rod 206 slidably connected to the inner wall of the sleeve rod 205, a connecting rod 207 fixedly connected to the outer wall of the moving rod 206, and a slot 212 formed on the outer wall of the rotating rod 204.

[0022] The above scheme employs the following: The mixing drum 5 serves as the main container for storing cement-soil filler used in foundation construction. It can be placed on the base 1, and the cement-soil filler is mixed by the stirring mechanism 2. The clamping mechanism 3 can secure the mixing drum 5 firmly to the base 1 to prevent it from shaking or tipping over during mixing. It can accommodate mixing drums 5 of different sizes, demonstrating good adaptability. A motor 202 is also installed on the top outer wall of the base 1, and the output shaft of this motor 202 is fixed with a threaded rod. The threaded rod is threadedly connected to the fixed rod 201. When the motor 202 starts, it drives the threaded rod to rotate, which in turn drives the fixed rod 201 to move up and down, thus moving the stirring mechanism 2 as a whole. Its height can be adjusted to accommodate different mixing drums 5. Both the motor 202 and the threaded rod are existing technologies. Multiple sets of sleeve rods 205 and moving rods 206 are provided. Combined, they can act as stirring rods to mix the cement-soil filler. The combined length of the two can be adjusted to accommodate mixing drums 5 with different inner diameters, allowing for more comprehensive mixing.

[0023] like Figures 2 to 3As shown, the fixed rod 201 is in sliding connection with the top end outer wall of the base 1, and the connecting rod 207 is in contact with the inner wall of the arc-shaped groove 209; one end of the connecting spring 210 is fixedly connected with the outer wall of the plug block 211, and the other end of the connecting spring 210 is fixedly connected with the inner wall of the rotating shaft 203; the plug block 211 is in sliding connection with the inner wall of the rotating shaft 203, the plug block 211 is clamped with the plug groove 212, and the connecting rod 207 is in sliding connection with the inner wall of the sleeve rod 205.

[0024] By adopting the above scheme, the plug block 211 can be clamped with the plug groove 212 under the elastic force of the connecting spring 210, so as to fix the rotating shaft 203 and the rotating rod 204, at this time, when the motor 202 on the fixed rod 201 is started, the rotating shaft 203 and the rotating rod 204 can be driven to rotate synchronously, so as to stir the materials in the mixing barrel 5; the plug block 211 can be separated from the plug groove 212 by pressing, so as to release the fixing between the rotating shaft 203 and the rotating rod 204, when the rotating rod 204 rotates, the connecting rod 207 will move along the inner wall of the arc-shaped groove 209; the two groups of moving rods 206 are fixed through the connecting rod 207, when the connecting rod 207 moves along the inner wall of the arc-shaped groove 209, the moving rod 206 will be driven to move synchronously, and the moving rod 206 can only move to the middle or the outside simultaneously under the guiding action of the sleeve rod 205, so as to adjust the combined length between the moving rod 206 and the sleeve rod 205, when the inner diameter of the mixing barrel 5 is different, the stirring effect will not be reduced due to the length mismatching between the moving rod 206 and the sleeve rod 205.

[0025] As shown in the figure, Figure 4 The clamping mechanism 3 comprises a clamping block 301, the outer wall of the clamping block 301 is elastically connected with a clamping block 303 through a reset spring 302, the bottom end outer wall of the clamping block 301 is fixedly connected with a rack 304, the inner wall of the base 1 is rotatably connected with a gear 305, and the top end outer wall of the base 1 is provided with a clamping groove 4; the clamping block 301 is in sliding connection with the inner wall of the base 1, the gear 305 is engaged with the rack 304, and the clamping block 303 is clamped with the clamping groove 4; one end of the reset spring 302 is fixedly connected with the outer wall of the clamping block 303, the other end of the reset spring 302 is fixedly connected with the outer wall of the clamping block 301, and the clamping block 303 is in sliding connection with the outer wall of the clamping block 301.

[0026] By adopting the above scheme, the clamping block 301 and the rack 304 are both provided with two groups, the two groups of clamping blocks 301 are symmetrically distributed in the inner walls on both sides of the base 1, but the directions of the tooth blocks on the two groups of racks 304 are both towards the middle and are engaged with the two sides of the gear 305, respectively, as shown in the figure, Figure 4As shown, the reset spring 302 and the clamping block 303 are arranged on the left clamping block 301, and the clamping block 303 is provided with an inclined surface, when the left clamping block 301 moves to the right, the inclined surface of the clamping block 303 is pressed upward by the inner wall of the clamping groove 4, the gear 305 is driven to rotate by the synchronous movement of the gear rack 304 below the clamping block 301, and the right group of gear racks 304 and the right clamping block 301 are driven to move to the left; when the left clamping block 301 needs to move to the left, the clamping block 303 can be pulled upward and the reset spring 302 is extruded to be separated from the clamping groove 4, so that the clamping mechanism 3 can adapt to different sizes of the mixing barrel 5; when the clamping block 301 moves to the outer wall of the mixing barrel 5, the clamping block 303 is pulled out and clamped with the clamping groove 4 under the elastic force of the reset spring 302, so that the position of the clamping block 301 is fixed, and the clamping effect is maintained.

[0027] The working principle and use process of the utility model are as follows:

[0028] The operator can first adjust the clamping mechanism 3 according to the size of the mixing barrel 5; if the mixing barrel 5 is small, the left clamping block 301 is pushed to the right, the right clamping block 301 is moved to the left through the rotation of the gear 305, until the distance between the two clamping blocks 301 is adapted to the size of the mixing barrel 5, and the clamping block 301 is fixed in position through the clamping of the clamping block 303 into the clamping groove 4; if the mixing barrel 5 is large, the clamping block 303 can be pulled upward, the left clamping block 301 is moved to the left, and the right clamping block 301 is moved to the right at this time, and when it is moved to the appropriate position, the clamping block 303 is released, and the clamping block 303 is clamped with the clamping groove 4 under the elastic force of the reset spring 302, so that the clamping block 301 is fixed, so that the mixing barrel 5 filled with cement soil filler can be placed on the base 1 and clamped and fixed.

[0029] Then adjust the stirring mechanism 2 to the inside of the mixing barrel 5, according to the inner diameter of the mixing barrel 5, press the plug block 211 to make it separate from the plug groove 212, rotate the rotating rod 204, drive a plurality of moving rods 206 to move to the middle or outside synchronously through the connecting rod 207, adjust the combined length of the moving rod 206 and the sleeve rod 205 to adapt to the inner diameter of the mixing barrel 5, and clamp the moving rod 206 and the sleeve rod 205 under the action of the connecting spring 210; then start the motor 202 on the top outer wall of the fixed rod 201, the output shaft of the motor 202 drives the rotating shaft 203 to rotate, the rotating shaft 203 drives the rotating disc 208 and the rotating rod 204 fixed thereto to rotate synchronously, and the sleeve rod 205 and the moving rod 206 act as stirring rods to stir and mix the cement soil filler in the mixing barrel 5.

[0030] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0031] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A cement-soil filling mixing device for ground construction, comprising a base (1), characterized in that: The outer wall of the base (1) is provided with a clamping mechanism (3), the top end outer wall of the base (1) is provided with a mixing barrel (5), and the top end outer wall of the base (1) is provided with a stirring mechanism (2); The stirring mechanism (2) comprises a fixed rod (201), the top end outer wall of the fixed rod (201) is fixedly connected with a motor (202), the output shaft of the motor (202) is fixedly connected with a rotating shaft (203), the inner wall of the rotating shaft (203) is elastically connected with a plug block (211) through a connecting spring (210), the outer wall of the rotating shaft (203) is fixedly connected with a rotating disc (208), the outer wall of the rotating disc (208) is provided with an arc-shaped groove (209), the outer wall of the rotating shaft (203) is rotatably connected with a rotating rod (204), the outer wall of the rotating rod (204) is fixedly connected with a sleeve rod (205), the inner wall of the sleeve rod (205) is slidably connected with a moving rod (206), the outer wall of the moving rod (206) is fixedly connected with a connecting rod (207), and the outer wall of the rotating rod (204) is provided with a plug groove (212).

2. The cement-soil filling mixture device for ground construction use according to Claim 1, characterized by: The fixed rod (201) is slidably connected with the top end outer wall of the base (1), and the connecting rod (207) is in contact with the inner wall of the arc-shaped groove (209).

3. The cement-soil mixture mixing apparatus for ground work according to Claim 1, wherein: One end of the connecting spring (210) is fixedly connected with the outer wall of the plug block (211), and the other end of the connecting spring (210) is fixedly connected with the inner wall of the rotating shaft (203).

4. The cement-soil mixture mixing apparatus for ground work according to Claim 1, wherein: The plug block (211) is slidably connected with the inner wall of the rotating shaft (203), the plug block (211) is clamped with the plug groove (212), and the connecting rod (207) is slidably connected with the inner wall of the sleeve rod (205).

5. The cement-soil mixture mixing apparatus for ground work according to Claim 1, wherein: The clamping mechanism (3) comprises a clamping block (301), the outer wall of the clamping block (301) is elastically connected with a clamping block (303) through a reset spring (302), the bottom end outer wall of the clamping block (301) is fixedly connected with a rack (304), the inner wall of the base (1) is rotatably connected with a gear (305), and the top end outer wall of the base (1) is provided with a clamping groove (4).

6. The cement-soil mixture mixing apparatus for ground work according to claim 5, wherein: The clamping block (301) is slidably connected with the inner wall of the base (1), the gear (305) is engaged with the rack (304), and the clamping block (303) is clamped with the clamping groove (4).

7. The cement-soil mixture mixing apparatus for ground work according to claim 5, wherein: One end of the reset spring (302) is fixedly connected with the outer wall of the clamping block (303), the other end of the reset spring (302) is fixedly connected with the outer wall of the clamping block (301), and the clamping block (303) is slidably connected with the outer wall of the clamping block (301).

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