A kind of building cement test block vibrating equipment

Abstract

The utility model discloses a construction cement test block vibrating device, comprising a forming shell, a forming cavity is arranged in the forming shell, an upper end surface of the forming shell is fixedly connected with two mounting plates, the front sides and the rear sides of the two mounting plates are respectively rotatably connected with a moving shaft, the rear moving shaft is dynamically connected to a moving motor at the right end of the right mounting plate; the rear moving shaft is threadedly connected with a moving sleeve, the front moving shaft is slidably connected with a moving sleeve, the moving sleeve is fixedly connected with a connecting plate, the two connecting plates are fixedly connected with the same top plate, the upper end of the top plate is fixedly provided with two lifters symmetrically arranged front and back, the lifter is dynamically connected with a lifting rod, the lower ends of the two lifting rods are fixedly connected with the same lifting plate, a plurality of vibrating rods are arranged at the lower end of the lifting plate, the lifting plate is provided with a plurality of vibrating rods, the vibrating rods can be driven to enter the forming cavity to vibrate cement through the lifters and the lifting rods, the rotating shaft and the transmission sleeve are driven to rotate by the rotating motor, the driven plate and the vibrating rod are driven to rotate, and the construction cement test block can be vibrated.

Description

Technical Field

[0001] The utility model relates to the field of construction, in particular to a construction cement test block vibrating device. Background Art

[0002] With the rapid development of the construction industry, concrete engineering in construction projects is developing rapidly, and concrete test block tests have also received more attention accordingly. The compressive strength of cement test blocks is a key indicator reflecting the quality of concrete construction in a project. It can directly reflect the quality of cement itself. Combined with the quality of concrete itself and the quality of the later maintenance effect, it can finally reflect the quality of the actual components on site. Cement test blocks are an important indicator for measuring the quality of concrete construction. Therefore, when pouring concrete, the production of concrete test blocks must be strictly in accordance with the specifications and test standards. The molding of cement test blocks requires vibration operation to eliminate the bubbles in the cement in the mold to avoid honeycombs, rough surfaces and other phenomena, which will reduce the quality of cement test blocks. However, if the degree of vibration is different, it will lead to different quality in the final cement stone molding, which is easy to affect the data accuracy of the final cement test block during the test process. Utility Model Content

[0003] The utility model aims to provide a construction cement test block vibrating device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction cement test block vibrating device, comprising a forming shell, a forming cavity with an upper opening is provided in the forming shell, cement can be placed in the forming cavity to make a construction cement test block, the upper end surface of the forming shell is fixedly connected to two left-right symmetrical mounting plates, the front and rear sides of the two mounting plates are respectively rotatably connected to a moving shaft, and the rear side of the moving shaft is powered by a moving motor at the right end of the right mounting plate;

[0005] The movable shaft at the rear side is threadedly connected with a movable sleeve, and the movable shaft at the front side is slidably connected with the movable sleeve, the movable sleeve is fixedly connected with a connecting plate, the two connecting plates are fixedly connected with the same top plate, and two lifters symmetrical front and back are fixedly provided on the upper end of the top plate, and the lifters are dynamically connected with lifting rods, and the lower ends of the two lifting rods are fixedly connected with the same lifting plate, and a plurality of vibrating rods for vibrating cement are provided at the lower end of the lifting plate.

[0006] A rotating motor located between the two lifters is fixedly disposed on the upper end of the top plate, and the rotating motor is motively connected to a rotating shaft.

[0007] The lifting plate is rotatably connected to a driven plate, and the driven plate is fixedly connected to a transmission sleeve located on the upper side of the lifting plate.

[0008] The transmission sleeve is slidably connected to the rotating shaft.

[0009] The lower end of the driven plate is fixedly connected to the vibrating rod.

[0010] The molding cavity is slidably connected with a sliding plate, and the left end of the sliding plate is rotatably connected with a threaded shaft whose other end passes through the left side of the molding cavity.

[0011] The threaded shaft is threadedly connected to the left end wall of the molding cavity.

[0012] The left end surface of the threaded shaft is fixedly connected with a rotating plate, and the left end of the rotating plate is rotatably connected with a rotating handle.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model can drive the movable shaft to rotate by starting the movable motor, and then drive the movable sleeve to move through the thread, and then drive the connecting plate, the top plate, the lifting plate and the vibrating rod to move, and then drive the movable motor to move in the molding cavity, vibrate the cement in the molding cavity, and realize the vibration work of the production of building cement test blocks;

[0015] Through the provided lifter and lifting rod, the lifting plate and the vibrating rod can be driven to lift, and then the vibrating rod can be driven to enter the molding cavity to vibrate the cement; through the provided rotating motor, rotating shaft and transmission sleeve, the rotating motor can be used to drive the rotating shaft and the transmission sleeve to rotate, and then the driven plate and the vibrating rod can be driven to rotate, so that the construction cement test block can be vibrated. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The overall three-dimensional schematic diagram of a construction cement test block vibrating device proposed for the utility model;

[0017] Figure 2 A three-dimensional schematic diagram of a construction cement test block vibrating device from the right side proposed in the utility model;

[0018] Figure 3 A top-down three-dimensional schematic diagram of a construction cement test block vibrating device proposed in the utility model;

[0019] Figure 4 A schematic diagram of the internal structure of a construction cement test block vibrating device proposed for the utility model;

[0020] Figure 5 for Figure 4 Right view of;

[0021] In the figure: 101, forming shell; 102, forming cavity; 103, threaded shaft; 104, rotating plate; 105, rotating handle; 106, sliding plate; 107, mounting plate; 108, moving shaft; 109, moving sleeve; 111, connecting plate; 112, top plate; 113, lifter; 114, lifting rod; 115, rotating motor; 116, rotating shaft; 117, transmission sleeve; 118, lifting plate; 119, driven plate; 121, vibrating rod; 122, moving motor. DETAILED DESCRIPTION

[0022] 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.

[0023] Embodiment 1:

[0024] See also Figure 1-5 The utility model provides a technical solution: a building cement test block vibrating device, comprising a molding shell 101, wherein the molding shell 101 is provided with a molding cavity 102 with an upper opening, wherein cement can be placed in the molding cavity 102 to make building cement test blocks, wherein the upper end surface of the molding shell 101 is fixedly connected with two left-right symmetrical mounting plates 107, wherein the front and rear sides of the two mounting plates 107 are respectively rotatably connected with a moving shaft 108, wherein the rear moving shaft 108 is poweredly connected to a moving motor 122 at the right end of the right mounting plate 107;

[0025] The movable shaft 108 at the rear side is threadedly connected with a movable sleeve 109, and the movable shaft 108 at the front side is slidably connected with the movable sleeve 109. The movable sleeve 109 is fixedly connected with a connecting plate 111. The two connecting plates 111 are fixedly connected with the same top plate 112. Two lifters 113 that are symmetrical front and back are fixedly provided on the upper end of the top plate 112. The lifters 113 are dynamically connected with lifting rods 114. The lower ends of the two lifting rods 114 are fixedly connected with the same lifting plate 118. The lower end of the lifting plate 118 is provided with a plurality of vibrating rods 121 that can vibrate cement.

[0026] A rotating motor 115 located between the two lifters 113 is fixedly disposed at the upper end of the top plate 112 , and the rotating motor 115 is motively connected to a rotating shaft 116 .

[0027] The lifting plate 118 is rotatably connected to a driven plate 119 , and the driven plate 119 is fixedly connected to a transmission sleeve 117 located on the upper side of the lifting plate 118 .

[0028] The transmission sleeve 117 is slidably connected to the rotating shaft 116 .

[0029] The lower end of the driven plate 119 is fixedly connected to the vibrating rod 121 .

[0030] The molding cavity 102 is slidably connected to a sliding plate 106 , and a left end of the sliding plate 106 is rotatably connected to a threaded shaft 103 whose other end passes through the left side of the molding cavity 102 .

[0031] The threaded shaft 103 is threadedly connected to the left end wall of the molding cavity 102 .

[0032] A rotating plate 104 is fixedly connected to the left end surface of the threaded shaft 103 , and a rotating handle 105 is rotatably connected to the left end of the rotating plate 104 .

[0033] Working principle:

[0034] When in use, according to the size of the building cement test block to be produced, the rotating handle 105 is manually rotated to drive the rotating plate 104 to rotate, and then the threaded shaft 103 and the sliding plate 106 are driven to move through the thread, so as to adjust the space of the molding cavity 102 on the right side of the sliding plate 106, and then adjust the size of the produced building cement test block;

[0035] After the adjustment is completed, when making the building cement test block, the cement is poured into the molding cavity 102 on the right side of the sliding plate 106, and then the lifter 113 is started to drive the lifting rod 114 to extend, thereby driving the lifting plate 118 and the vibrating rod 121 to move downward, so that the vibrating rod 121 enters the cement in the molding cavity 102, and at this time the transmission sleeve 117 moves downward along the rotating shaft 116;

[0036] At this time, the rotating motor 115 is started to drive the rotating shaft 116 to rotate, thereby driving the transmission sleeve 117 and the driven plate 119 to rotate, thereby driving the vibrating rod 121 to stir in the cement, vibrate the cement, and complete the vibration work of the building cement test block;

[0037] During vibration, the moving motor 122 is started to drive the moving shaft 108 on the rear side to rotate, and then the moving sleeve 109 on the rear side is driven to move through the thread, and then the connecting plate 111 and the top plate 112 are driven to move, and then the vibrating rod 121 is driven to move left and right in the cement, vibrating all the cement to complete the vibration work when making the construction cement test block.

[0038] Although 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 construction cement test block vibrating device, comprising a forming shell (101), characterized in that: The molding shell (101) is provided with a molding cavity (102) with an upper opening, and the upper end surface of the molding shell (101) is fixedly connected to two left-right symmetrical mounting plates (107), and the front and rear sides of the two mounting plates (107) are rotatably connected to a moving shaft (108) respectively, and the rear side of the moving shaft (108) is dynamically connected to a moving motor (122) at the right end of the right mounting plate (107); The movable shaft (108) at the rear side is threadedly connected to a movable sleeve (109), and the movable shaft (108) at the front side is slidably connected to the movable sleeve (109), and the movable sleeve (109) is fixedly connected to a connecting plate (111), and the two connecting plates (111) are fixedly connected to the same top plate (112), and two lifters (113) symmetrically arranged in the front and rear are fixedly arranged at the upper end of the top plate (112), and the lifters (113) are dynamically connected to lifting rods (114), and the lower ends of the two lifting rods (114) are fixedly connected to the same lifting plate (118), and the lower end of the lifting plate (118) is provided with a plurality of vibrating rods (121).

2. A construction cement test block vibrating device according to claim 1, characterized in that: A rotating motor (115) located between the two lifters (113) is fixedly provided at the upper end of the top plate (112), and the rotating motor (115) is motively connected to a rotating shaft (116).

3. A construction cement test block vibrating device according to claim 2, characterized in that: The lifting plate (118) is rotatably connected to a driven plate (119), and the driven plate (119) is fixedly connected to a transmission sleeve (117) located on the upper side of the lifting plate (118).

4. A construction cement test block vibrating device according to claim 3, characterized in that: The transmission sleeve (117) is slidably connected to the rotating shaft (116).

5. A construction cement test block vibrating device according to claim 4, characterized in that: The lower end of the driven plate (119) is fixedly connected to the vibrating rod (121).

6. A construction cement test block vibrating device according to claim 5, characterized in that: The molding cavity (102) is slidably connected to a sliding plate (106), and the left end of the sliding plate (106) is rotatably connected to a threaded shaft (103) whose other end passes through the left side of the molding cavity (102).

7. A construction cement test block vibrating device according to claim 6, characterized in that: The threaded shaft (103) is threadedly connected to the left end wall of the molding cavity (102).

8. A construction cement test block vibrating device according to claim 7, characterized in that: The left end surface of the threaded shaft (103) is fixedly connected to a rotating plate (104), and the left end of the rotating plate (104) is rotatably connected to a rotating handle (105).

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