Waterproof material production device capable of normalizing sand grain direction
By using inclined sand conveying channels, vibration devices and rolling rollers in the waterproof material production device, the position of the sand is fixed, and the problem of messy sand particles in the existing device is solved, and the proportion and combination of the sand particles plane planted on the surface of the waterproof material is improved. Improves waterproof performance.
Patent Information
- Application Number
- CN202421008929.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The existing sand-paving waterproof material production equipment lacks components to regulate the location of the sand particles, resulting in the sand particles being messy on the waterproof material, unable to fully play a role, and may affect the waterproof performance.
A waterproof material production device with regular sand grain direction is designed, using inclined sand grain conveying channels, vibration-absorbing springs and vibration devices, combined with rolling rollers and rubber spraying heads to ensure that the sand grain plane is planted on the surface of the waterproof material, and through the vibration device and narrow The joint structure is used to regulate the position of the sand particles and improve the plane grafting rate of the sand particles.
The proportion of the plane of the sand particles planted on the surface of the waterproof material has been significantly improved, from 50% to 80%, enhancing the bonding force between the sand particles and the waterproof material, and improving the waterproof performance.
Smart Images
Figure CN222241143U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waterproof material production equipment, in particular to a waterproof material production device. Background Art
[0002] In the production of waterproof materials, it is sometimes necessary to lay a layer of sand on the waterproof material body. Providing sand on the waterproof material body can effectively increase the roughness of the paving surface of the waterproof membrane and meet the requirements of some users.
[0003] The sand-laying waterproof material production device includes a device frame, a conveying channel for the waterproof material body is provided on the device frame, a sand box is provided on the middle of the device frame, the sand box has a sand flow outlet at the bottom, and the sand flowing out of the sand flow outlet falls on the waterproof material body and adheres to the waterproof material body, so that the produced waterproof material has a layer of sand.
[0004] The sand grains have flat parts and convex ridges, and some of the sand grains also have pointed ends.
[0005] In the prior art, there is no component for regulating the position of sand grains on the production device of sand-paved waterproof materials, so the sand grains planted on the waterproof material are disorderly, for example, the ridges of some sand grains are in contact with the upper part of the waterproof material body, and the tips of some sand grains are inserted into the waterproof material body; on the one hand, the role of the sand grains cannot be well exerted, and on the other hand, the sand grains are deeply embedded in the waterproof material and affect the waterproof performance of the waterproof material. Summary of the invention
[0006] The purpose of the utility model is to provide a waterproof material production device which can regulate the position of sand grains and make the plane of sand grains planted on the surface of waterproof material body - a waterproof material production device which regulates the direction of sand grains in view of the above shortcomings.
[0007] The technical solution of the utility model is implemented as follows: a waterproof material production device for regularizing the direction of sand particles comprises a device frame, a conveying channel for a waterproof material body is provided on the device frame, the conveying channel is a waterproof material conveying channel, a sand box is provided on the device frame, the sand box has a sand flow outlet at the bottom, the sand particles flowing out of the sand flow outlet fall on the waterproof material body and adhere to the waterproof material body, so that a layer of sand particles can be provided on the produced waterproof material; the characteristic is that: an inclined sand conveying channel is provided below the sand flow outlet, the sand conveying channel is installed on the device frame through a damping spring, and a vibrating device is installed on the sand conveying channel, the vibration direction of the vibrating device is perpendicular to the sand conveying channel or approximately perpendicular to the sand conveying channel, and a slit is provided above the sand conveying channel, the length direction of the slit is provided in parallel to the width direction of the sand conveying channel, and the length height of the slit is 1.2-1.5 times of the height of the sand particles; the part where the sand conveying channel and the waterproof material conveying channel are combined is a sand falling station.
[0008] Furthermore, the waterproof material conveying channel is arranged in the horizontal direction, and the angle between the sand conveying channel and the horizontal direction is 20-30°.
[0009] Furthermore, the vibration device is connected to a power source via a control device, and the vibration frequency generated by the vibration device is 3-6 Hz and the amplitude is 1-2 mm.
[0010] Furthermore, the angle between the vibration direction of the vibration device and the sand conveying channel is 80-100°.
[0011] The beneficial effect of the utility model is that such a waterproof material production device has the advantage of being able to regulate the positions of sand grains and make the plane of the sand grains be planted on the surface of the waterproof material body. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a side structural schematic diagram of the utility model.
[0013] Figure 2 yes Figure 1 Schematic diagram of the A-A direction in .
[0014] Among them: 1, device frame 2, waterproof material conveying channel 3, sand box 31, sand flow outlet 4, sand conveying channel 5, shock absorbing spring 6, vibration device 7, slit 8, sand falling station 9, rolling roller 10, glue spraying head.
[0015] α—The angle between the sand conveying channel and the horizontal direction. DETAILED DESCRIPTION
[0016] The utility model is further described below in conjunction with the accompanying drawings.
[0017] like Figure 1 , 2 As shown, a waterproof material production device for regularizing the direction of sand particles comprises a device frame 1, on which there is a conveying channel for a waterproof material body, which is a waterproof material conveying channel 2, and on which there is a sand box 3, the sand box has a sand flow outlet 31 below, and the sand particles flowing out of the sand flow outlet fall on the waterproof material body and adhere to the waterproof material body, so that the produced waterproof material has a layer of sand particles on it; the characteristic is that: an inclined sand conveying channel 4 is arranged below the sand flow outlet, the sand conveying channel is installed on the device frame through a damping spring 5 below, and a vibrating device 6 is installed on the sand conveying channel, the vibration direction emitted by the vibrating device is perpendicular to the sand conveying channel or approximately perpendicular to the sand conveying channel, and there is a slit 7 above the sand conveying channel, the length direction of the slit is arranged parallel to the width direction of the sand conveying channel, the length height of the slit is 1.2-1.5 times the height of the sand particles, and the part where the sand conveying channel and the waterproof material conveying channel are combined is a sand dropping station 8.
[0018] Design principle, the utility model is arranged that before the sand grains are planted on the waterproof material body, the sand grains pass through the vibration of the sand grain conveying channel, which can make the plane of a larger part of the sand grains be on the sand grain conveying channel, so that more sand grains will be planted on the waterproof material body. For example, before regularization, 50% of the sand grains have their planes planted below the waterproof material body. After being processed by the vibration device, 80% of the sand grains have their planes planted below the waterproof material body, which significantly increases the proportion of the plane below the sand grains planted on the waterproof material body, and can achieve the purpose of the utility model.
[0019] In one embodiment, a rolling roller 9 is installed in front of the sand dropping station on the device frame. The rolling roller can roll the waterproof material so that the sand particles are more tightly combined with the waterproof material body.
[0020] In one embodiment, there is also a glue spray head 10 installed on the device frame, behind the sand dropping station and facing the waterproof material delivery channel. The glue spray head can spray adhesive onto the waterproof material body, which can make the sand on the waterproof material bond more firmly.
[0021] In one embodiment, the device frame is provided with a conveying roller, and a conveyor belt is installed on the conveying roller, and a waterproof material conveying channel is formed on the conveyor belt.
[0022] Furthermore, the waterproof material conveying channel is arranged in the horizontal direction, and the angle α between the sand conveying channel and the horizontal direction is 20-30°.
[0023] The utility model is configured in this way to ensure that when the sand is transferred from the sand conveying channel to the waterproof material conveying channel, there will be no or less sand flipping up and down, that is, it ensures that the plane below the sand is bonded to the waterproof material.
[0024] Furthermore, the vibration device is connected to a power source via a control device, and the vibration frequency generated by the vibration device is 3-6 Hz and the amplitude is 1-2 mm.
[0025] The utility model is arranged in this way, so that the effect of turning the sand grains into regular directions can be better.
[0026] Furthermore, the angle between the vibration direction of the vibration device and the sand conveying channel is 80-100°.
[0027] The utility model is arranged in this way, so that the effect of turning the sand grains into regular directions can be better.
[0028] Furthermore, the angles between the vibration direction of the vibration device and the sand conveying channel are 80° and 100°.
[0029] That is, there is an angle between the vibration direction and the sand conveying channel, so that a better effect of regularizing the sand can be obtained.
[0030] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 a connection within multiple components, or it can be a connection within two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0031] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.
[0032] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims
1. A waterproof material production device for regulating the direction of sand particles, comprising a device frame, a conveying channel for a waterproof material body on the device frame, the conveying channel being a waterproof material conveying channel, a sand box being provided in the middle of the device frame, the sand box having a sand particle flow outlet at the bottom, the sand particles flowing out of the sand particle flow outlet falling on the waterproof material body and being bonded to the waterproof material body, so that the produced waterproof material has a layer of sand particles on it; the characteristics are: An inclined sand conveying channel is arranged below the sand flow outlet, and the sand conveying channel is installed on the device frame through a shock-absorbing spring. A vibration device is also installed on the sand conveying channel. The vibration direction emitted by the vibration device is perpendicular to the sand conveying channel or approximately perpendicular to the sand conveying channel. There is also a slit on the top of the sand conveying channel. The length direction of the slit is arranged parallel to the width direction of the sand conveying channel, and the height of the length of the slit is 1.2-1.5 times the height of the sand. The part where the sand conveying channel and the waterproof material conveying channel are combined is the sand falling station.
2. The waterproof material production device with regular sand grain direction according to claim 1 is characterized by: The waterproof material conveying channel is arranged in the horizontal direction, and the angle between the sand conveying channel and the horizontal direction is 20-30 degrees.
3. The waterproof material production device with regular sand grain direction according to claim 1 or 2 is characterized in that: The vibration device is connected to a power source via a control device, and the vibration frequency generated by the vibration device is 3-6 Hz and the amplitude is 1-2 mm.
4. The waterproof material production device with regular sand grain direction according to claim 1 or 2 is characterized in that: The angle between the vibration direction of the vibration device and the sand conveying channel is 80-100 degrees.
5. The waterproof material production device with regular sand grain direction according to claim 1 or 2, characterized in that: The angle between the vibration direction of the vibration device and the sand conveying channel is 80 or 100 degrees.