Concrete curing equipment
By designing a concrete curing equipment including movable blocks, mounting frames, shafts, spray pipes, drive members and linkage members, the problem of uneven spraying in the prior art is solved, and a more uniform and effective concrete test block is achieved. Maintenance.
Patent Information
- Application Number
- CN202421045899.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-05-14
AI Technical Summary
Most of the prior art use fixed spraying mechanisms, which leads to uneven spraying of concrete test blocks, which affects the curing effect of concrete test blocks.
A concrete curing equipment including a curing box, a placing plate and a spray assembly is designed. The spray assembly includes a movable block, a mounting frame, axle rod, a spray pipe, a drive member and a linkage member, through the sliding of the movable block and the rotation of the axle rod. , realize the movement and swing of the spray pipe to ensure uniformity of spraying.
By dynamically moving and swinging the spray pipe, the spray uniformity of the concrete test block is significantly improved and the maintenance effect of the test block is improved.
Smart Images
Figure CN222521627U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of concrete curing equipment, in particular to concrete curing equipment. Background Art
[0002] In order to ensure the pouring quality of concrete structures, it is necessary to take out a part of the mixed concrete to make test blocks. These test blocks are used to test the strength and other properties of the concrete structure. After the concrete test blocks are placed in the curing box, in order to ensure the curing effect of the concrete test blocks, they need to be sprayed with water mist for curing.
[0003] Since most of the prior art uses a fixed spraying mechanism, the concrete test block is sprayed unevenly, thereby affecting the curing effect of the concrete test block. Utility Model Content
[0004] The utility model aims to provide a concrete curing device, which solves the problem that the concrete test blocks are not sprayed evenly due to the fixed spraying mechanism mostly used in the prior art, thus affecting the curing effect of the concrete test blocks.
[0005] To achieve the above-mentioned purpose, the utility model provides a concrete curing equipment, including a curing box, a placement plate and a spraying assembly, wherein the placement plate is fixedly installed in the curing box, and the spraying assembly includes a movable block, a mounting frame, a first shaft rod, a second shaft rod, a first spray pipe, a second spray pipe, a driving member and a linkage member, the movable block is slidably connected to the curing box and is located in the curing box, the mounting frame is fixedly connected to the movable block and is located on a side of the movable block close to the placement plate, the first shaft rod is rotatably installed on the mounting frame, the second shaft rod is rotatably installed on the mounting frame, the first spray pipe is fixedly installed on the first shaft rod, the second spray pipe is fixedly installed on the second shaft rod, the driving member drives the movable block to move, and the linkage member drives the first shaft rod and the second shaft rod to rotate respectively.
[0006] Wherein, the driving component includes a screw and a first motor, the screw is rotatably connected to the maintenance box and is threadedly connected to the movable block; the first motor is installed on the maintenance box, and the output shaft of the first motor is fixedly connected to the screw.
[0007] Wherein, the linkage component includes a first bevel gear, a second bevel gear and a power unit, the first bevel gear is fixedly connected to the first shaft and is located at the end of the first shaft; the second bevel gear is fixedly connected to the second shaft and is located at the end of the second shaft; the power unit drives the first bevel gear and the second bevel gear to rotate respectively.
[0008] Among them, the power unit includes a transmission shaft, a second motor, a third bevel gear and a fourth bevel gear. The transmission shaft is rotatably connected to the mounting frame and is located on a side of the mounting frame close to the first bevel gear; the second motor is installed on the mounting frame, and the output shaft of the second motor is fixedly connected to the transmission shaft; the third bevel gear is fixedly connected to the transmission shaft and meshes with the first bevel gear; the fourth bevel gear is fixedly connected to the transmission shaft and meshes with the second bevel gear.
[0009] Wherein, the maintenance box has a sliding groove, and the sliding groove is located on a side of the maintenance box close to the movable block; the movable block has a protrusion, and the protrusion cooperates with the sliding groove.
[0010] The utility model discloses a concrete curing device, comprising a curing box, a placing plate and a spraying assembly, wherein the placing plate is fixedly mounted in the curing box, the spraying assembly comprises a movable block, a mounting frame, a first shaft rod, a second shaft rod, a first spray pipe, a second spray pipe, a driving component and a linkage component, the movable block is slidably connected to the curing box and is located in the curing box, the mounting frame is fixedly connected to the movable block and is located at a side of the movable block close to the placing plate, the first shaft rod is rotatably mounted on the mounting frame, the second shaft rod is rotatably mounted on the mounting frame, the first spray pipe is fixedly mounted on the first shaft rod, the second spray pipe is fixedly mounted on the second shaft rod, the driving component drives the movable block to move, and the linkage component drives the first shaft rod and the second shaft rod to rotate respectively, thereby solving the problem that the concrete test block is unevenly sprayed due to the fixed spraying mechanism mostly adopted in the prior art, thereby affecting the curing effect of the concrete test block. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.
[0012] Figure 1 It is a schematic diagram of the overall structure of the concrete curing equipment of the first embodiment of the utility model.
[0013] Figure 2 It is a structural schematic diagram of the driving component of the first embodiment of the utility model.
[0014] Figure 3 It is a structural schematic diagram of the linkage component of the first embodiment of the utility model.
[0015] Figure 4 It is a schematic diagram of the overall structure of the concrete curing equipment of the second embodiment of the utility model.
[0016] In the figure: 101-maintenance box, 102-placing plate, 103-movable block, 104-mounting frame, 105-first shaft, 106-second shaft, 107-first spray pipe, 108-second spray pipe, 109-screw, 110-first motor, 111-first bevel gear, 112-second bevel gear, 113-transmission shaft, 114-second motor, 115-third bevel gear, 116-fourth bevel gear, 201-sliding groove, 202-protrusion. DETAILED DESCRIPTION
[0017] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0018] The first embodiment of the present application is:
[0019] See also Figure 1-Figure 3 , Figure 1 It is a schematic diagram of the overall structure of the concrete curing equipment of the first embodiment of the utility model. Figure 2 is a schematic structural diagram of a driving component of the first embodiment of the utility model, Figure 3 It is a structural schematic diagram of the linkage component of the first embodiment of the utility model.
[0020] The concrete curing equipment of the utility model includes a curing box 101, a placement plate 102, a movable block 103, a mounting frame 104, a first shaft 105, a second shaft 106, a first spray pipe 107, a second spray pipe 108, a screw 109, a first motor 110, a first bevel gear 111, a second bevel gear 112, a transmission shaft 113, a second motor 114, a third bevel gear 115, and a fourth bevel gear 116, which solves the problem that the concrete test block is unevenly sprayed due to the fixed spraying mechanism mostly used in the prior art, thereby affecting the curing effect of the concrete test block. It can be understood that the above scheme can also be used to improve the curing effect.
[0021] In this embodiment, the curing box 101 is a rectangular body with an internal cavity, and a box door (not shown in the accompanying drawings) is arranged on the front. The placement plate 102 is a hollow rectangular plate, and its two sides are respectively connected to the inner wall of the curing box 101 to fix it. There is a certain gap between the inner side of the placement plate 102 and the inner wall of the curing box 101, which is convenient for the installation of the spraying assembly. The spraying assembly is installed in the curing box 101, thereby solving the problem of uneven spraying of concrete test blocks due to the fixed spraying mechanism mostly used in the prior art, thereby affecting the curing effect of the concrete test blocks.
[0022] The movable block 103 is slidably connected to the curing box 101 and is located in the curing box 101. The mounting frame 104 is fixedly connected to the movable block 103 and is located on a side of the movable block 103 close to the placement plate 102. The first shaft 105 is rotatably mounted on the mounting frame 104, and the second shaft 106 is rotatably mounted on the mounting frame 104. The first spray pipe 107 is fixedly mounted on the first shaft 105, and the second spray pipe 108 is fixedly mounted on the second shaft 106. The driving component drives the movable block 103 to move, and the linkage components respectively drive the first and second spray pipes 107 and 108. The first shaft 105 and the second shaft 106 rotate, and the movable block 103 is slidably installed on the inner wall of the back side of the curing box 101, and can be horizontally moved in the curing box 101. The mounting frame 104 is a U frame, and the opening direction is toward the box door. The placement plate 102 is located in the groove of the mounting frame 104. The first shaft 105 is installed on the inner side of the top of the mounting frame 104 through a bearing bracket, and the second shaft 106 is installed on the inner side of the bottom of the mounting frame 104 through a bearing bracket. The first shaft 105 and the second shaft 106 are respectively located above and below the placement plate 102. The first spray pipe 107 is arranged along the length direction of the first shaft 105 and is connected to an external water pump through a hose. The first spray pipe 107 is provided with a plurality of atomizing nozzles along the length direction. The first spray pipe 107 is mounted on the first shaft 105 through a fixed bracket and rotates with the rotation of the first shaft 105. The second spray pipe 108 is the same as the first spray pipe 107 and is mounted on the second shaft 106 through a fixed bracket and rotates with the rotation of the second shaft 106. The driving member is used to drive the movable block 103 to move, and the two spray pipes are driven by the movement of the movable block 103. Mobile spraying is performed to increase the spraying range. The linkage component is used to simultaneously drive the first shaft 105 and the second shaft 106 to rotate. Through the rotation of the first shaft 105 and the second shaft 106, the first spray pipe 107 and the second spray pipe 108 can spray from different angles to improve the comprehensiveness of spraying. By setting up two upper and lower spray pipes, the concrete test blocks are sprayed at different positions and angles, thereby improving the uniformity of spraying, and solving the problem that the concrete test blocks are unevenly sprayed due to the fixed spraying mechanism mostly used in the prior art, thereby affecting the curing effect of the concrete test blocks.
[0023] Secondly, the screw 109 is rotatably connected to the maintenance box 101 and is threadedly connected to the movable block 103; the first motor 110 is installed on the maintenance box 101, and the output shaft of the first motor 110 is fixedly connected to the screw 109. A mounting hole is provided on the side of the maintenance box 101, and the screw 109 passes through the mounting hole and is connected to the maintenance box 101 through a bearing. The movable block 103 has a threaded through hole, and the movable block 103 is sleeved on the screw 109 through the threaded through hole. The first motor 110 is threaded through the screw A bolt is installed on the outside of the maintenance box 101, and is used to drive the screw 109 to rotate. The first motor 110 is provided with a matching controller. Through the controller, the first motor 110 can be operated in a set direction, speed, and time. The controller is set so that the first motor 110 can perform regular forward and reverse rotation, so that the movable block 103 can perform horizontal reciprocating motion in the maintenance box 101. The screw 109 is driven to rotate by the first motor 110, thereby driving the movable block 103 to move.
[0024] At the same time, the first bevel gear 111 is fixedly connected to the first shaft 105 and is located at the end of the first shaft 105; the second bevel gear 112 is fixedly connected to the second shaft 106 and is located at the end of the second shaft 106; the power unit drives the first bevel gear 111 and the second bevel gear 112 to rotate respectively, the first bevel gear 111 is sleeved on the end of the first shaft 105, and the second bevel gear 112 is sleeved on the end of the second shaft 106, and the first bevel gear 111 and the second bevel gear 112 are driven to rotate respectively by the power unit, thereby driving the first shaft 105 and the second shaft 106 to rotate.
[0025] In addition, the transmission shaft 113 is rotatably connected to the mounting frame 104 and is located on a side of the mounting frame 104 close to the first bevel gear 111; the second motor 114 is mounted on the mounting frame 104, and the output shaft of the second motor 114 is fixedly connected to the transmission shaft 113; the third bevel gear 115 is fixedly connected to the transmission shaft 113 and meshes with the first bevel gear 111; the fourth bevel gear 116 is fixedly connected to the transmission shaft 113 and meshes with the second bevel gear 112. A mounting hole is provided at the top of the mounting frame 104, and the transmission shaft 113 passes through the mounting hole and is connected to the mounting frame 104 through a bearing, and the second motor 114 is fixed to the mounting frame 104 by bolts. The top is used to drive the transmission shaft 113 to rotate. The second motor 114 also has a matching controller, which can make the second motor 114 move according to the set direction, speed and time. The third bevel gear 115 is sleeved on the transmission shaft 113 and meshed with the first bevel gear 111. The shaft angle between the first bevel gear 111 and the third bevel gear 115 is ninety degrees. The fourth bevel gear 116 is sleeved on the transmission shaft 113 and meshed with the second bevel gear 112. The shaft angle between the second bevel gear 112 and the fourth bevel gear 116 is ninety degrees. The transmission shaft 113 is driven to rotate by the second motor 114, so that the first shaft rod 105 and the second shaft rod 106 can be driven to rotate simultaneously.
[0026] In this embodiment, a concrete test block is placed on the placement plate 102. When spraying is required, the external water pump is started, the first spray pipe 107 and the second spray pipe 108 spray water mist, and the first motor 110 is started. The first motor 110 acts according to preset parameters to drive the movable block 103 to perform lateral reciprocating motion, so that the first spray pipe 107 and the second spray pipe 108 move and spray. At the same time, the second motor 114 is started. The second motor 114 also acts according to preset parameters to drive the first shaft rod 105 and the second shaft rod 106 to reciprocate at the same time, so that the first spray pipe 107 and the second spray pipe 108 swing and spray. By setting the upper and lower spray pipes to spray the concrete test block at different positions and angles, the uniformity of spraying is improved, and the problem of uneven spraying of the concrete test block, which affects the curing effect of the concrete test block, is solved due to the fact that most of the fixed spraying mechanisms in the prior art are adopted.
[0027] The second embodiment of the present application is:
[0028] See also Figure 4 , Figure 420 is a schematic diagram of the overall structure of a concrete curing device according to a second embodiment of the present utility model. Based on the first embodiment, the concrete curing device according to this embodiment further includes a sliding groove 201 and a protrusion 202 .
[0029] In this embodiment, the curing box 101 has a sliding groove 201, and the movable block 103 has a protrusion 202. The movable block 103 can slide in the curing box 101 through the above solution.
[0030] Among them, the sliding groove 201 is located on one side of the maintenance box 101 close to the movable block 103; the protrusion 202 cooperates with the sliding groove 201, and the sliding groove 201 is horizontally arranged on the back inner wall of the maintenance box 101, and the protrusion 202 is located on the back side of the movable block 103. Through the cooperation between the sliding groove 201 and the protrusion 202, the movable block 103 can slide in the maintenance box 101.
[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.
Claims
1. A concrete curing device, comprising a curing box and a placement plate, wherein the placement plate is fixedly installed in the curing box, characterized in that: Also included is a spray assembly; The spray assembly includes a movable block, a mounting frame, a first shaft, a second shaft, a first spray pipe, a second spray pipe, a driving member and a linkage member. The movable block is slidably connected to the maintenance box and is located in the maintenance box. The mounting frame is fixedly connected to the movable block and is located on a side of the movable block close to the placement plate. The first shaft is rotatably mounted on the mounting frame, and the second shaft is rotatably mounted on the mounting frame. The first spray pipe is fixedly mounted on the first shaft, and the second spray pipe is fixedly mounted on the second shaft. The driving member drives the movable block to move, and the linkage member drives the first shaft and the second shaft to rotate respectively.
2. The concrete curing equipment according to claim 1, characterized in that: The driving component includes a screw and a first motor. The screw is rotatably connected to the maintenance box and is threadedly connected to the movable block. The first motor is installed on the maintenance box, and the output shaft of the first motor is fixedly connected to the screw.
3. The concrete curing equipment according to claim 1, characterized in that: The linkage component includes a first bevel gear, a second bevel gear and a power unit. The first bevel gear is fixedly connected to the first shaft and is located at the end of the first shaft; the second bevel gear is fixedly connected to the second shaft and is located at the end of the second shaft; the power unit drives the first bevel gear and the second bevel gear to rotate respectively.
4. The concrete curing equipment according to claim 3, characterized in that: The power unit includes a transmission shaft, a second motor, a third bevel gear and a fourth bevel gear. The transmission shaft is rotatably connected to the mounting frame and is located on a side of the mounting frame close to the first bevel gear. The second motor is mounted on the mounting frame, and the output shaft of the second motor is fixedly connected to the transmission shaft. The third bevel gear is fixedly connected to the transmission shaft and meshes with the first bevel gear. The fourth bevel gear is fixedly connected to the transmission shaft and meshes with the second bevel gear.
5. The concrete curing equipment according to claim 1, characterized in that: The maintenance box has a sliding groove, and the sliding groove is located on a side of the maintenance box close to the movable block; the movable block has a protrusion, and the protrusion cooperates with the sliding groove.