Limestone powder production Raymond mill equipment convenient to fix and mount

Abstract

The utility model provides Raymond mill equipment convenient to fix and install and used for producing limestone powder. The Raymond mill equipment comprises a U-shaped base frame, a U-shaped supporting frame, an installation frame, a fixing frame, a plurality of first telescopic push rods, an extension frame, a lifting frame, a lifting type moving module and an extension plate, and foundation bolts used for being connected with the ground are further arranged on the extension plate. And the extension plate is welded and fixed with the base frame. According to the Raymond mill equipment convenient to fix and install and used for limestone powder production, a user can move the Raymond mill body up and down in a time-saving and labor-saving mode, so that the Raymond mill body can be conveniently installed and disassembled, and the user can move the whole device in a time-saving and labor-saving mode, so that the whole device is convenient to install and disassemble. Therefore, the use requirements of people can be better met.

Description

Technical Field

[0001] The utility model belongs to the technical field, and particularly relates to a Raymond mill equipment for limestone powder production which is easy to fix and install. Background Art

[0002] In the process of producing limestone powder, it is usually necessary to use a Raymond mill to grind the limestone. Although the existing Raymond mill equipment for limestone powder production can meet people's use needs, it is usually fixed on the ground through a fixed frame. During the installation process, it is time-consuming and laborious to lift and move the Raymond mill body. When the Raymond mill body needs to be transferred to the ground, it is also time-consuming and laborious to move the Raymond mill body downward. The installation and disassembly are very time-consuming and laborious, which will bring great inconvenience to people's use. When the entire device needs to be moved, it also needs to be moved time-consuming and laboriously, which is very troublesome. Utility Model Content

[0003] In view of this, the utility model aims to address the shortcomings of the existing technology and provides a Raymond mill equipment for limestone powder production that is easy to fix and install. It not only enables users to save time and effort to move the Raymond mill body up and down, thereby conveniently installing and disassembling the Raymond mill body, but also enables users to save time and effort to move the entire device, thereby better meeting people's usage needs.

[0004] To solve the above technical problems, the present invention adopts the following technical solution: a Raymond mill for limestone powder production that is easy to fix and install, comprising a U-shaped base frame, a U-shaped support frame provided on the top of the base frame, a U-shaped mounting frame provided on the top of the support frame, a U-shaped fixed frame provided on the inner side end of the mounting frame, a plurality of first telescopic push rods vertically provided on the top of the fixed frame, the output shafts of which extend to below the first mounting plate, an extension frame provided on the side end of the Raymond mill body, a U-shaped lifting frame adapted for and detachably fixed to the extension frame provided at the lower ends of the output shafts of the plurality of first telescopic push rods, a lifting module provided on the lifting frame, an extension plate provided on the bottom side end of the base frame, and anchor bolts for connecting to the ground provided on the extension plate. The extension plate is welded to the base frame.

[0005] As a further improvement of the present invention, the lifting mobile module includes mounting plates respectively arranged at the outer ends of the corners of the mounting frame, and second telescopic push rods are vertically arranged on the four mounting plates respectively. The lower ends of the output shafts of the four telescopic push rods are jointly provided with a U-shaped connecting frame, and the bottom of the base frame is provided with a accommodating groove adapted to the connecting frame, and the bottom of the connecting frame is provided with multiple walking wheels.

[0006] As a further improvement of the present invention, a first connecting tube is provided on the top of the lifting frame, which is clamped and fixed to the output shafts of the multiple first telescopic push rods respectively, and the multiple first connecting tubes are respectively provided with first connecting bolts for threadedly fixing the output shafts of the corresponding first telescopic push rods, and the output shafts of the multiple first telescopic push rods are respectively provided with first threaded connecting holes that are compatible with the corresponding first connecting bolts.

[0007] As a further improvement of the present invention, a second connecting tube is provided on the top of the connecting frame, which is respectively clamped and fixed with the output shafts of multiple second telescopic push rods, and multiple second connecting tubes are respectively provided with second connecting bolts for threadedly fixing the output shafts of the corresponding second telescopic push rods, and the output shafts of the multiple second telescopic push rods are respectively provided with second threaded connecting holes that are compatible with the corresponding second connecting bolts.

[0008] As a further improvement of the present invention, a plurality of guide inserts are further provided on the top of the connecting frame, and a guide insert rod which is respectively plugged and fixed with the plurality of guide inserts is further provided on the bottom of the mounting plate.

[0009] As a further improvement of the present invention, the lifting frame is provided with a plurality of fastening bolts for threadedly fixing the connecting frame, and the extension frame is provided with threaded fastening holes respectively matched with the plurality of fastening bolts.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0011] First, the output shaft of the first telescopic push rod is precisely connected and secured to the lifting frame via a first connecting tube, a first connecting bolt, and a first threaded hole, ensuring a smooth and reliable lifting action. Similarly, the second connecting tube, a second connecting bolt, and a second threaded hole between the second telescopic push rod and the connecting frame ensure a secure connection of the liftable mobile module.

[0012] Secondly, the anchor bolts firmly fix the equipment to the ground through the extension plate, which enhances the overall equipment's anti-overturning ability and stability during operation.

[0013] Third, the guide plug cylinder at the top of the connecting frame cooperates with the guide plug rod at the bottom of the mounting plate to form a guide structure, which helps to maintain linear motion during the lifting process of the lifting frame, and can also avoid the output shaft of the second telescopic push rod being laterally offset when the device is moved by the walking wheel pair, thereby causing damage to the second telescopic push rod.

[0014] Fourthly, after the lifting frame and the extension frame are brought into contact with each other, a plurality of fastening bolts can be passed through the lifting frame and screwed to the corresponding threaded fastening holes, thereby realizing flexible fixation of the lifting frame and the extension frame. After that, the lifting frame, the extension frame and the Raymond mill body can be lifted up by a plurality of first telescopic push rods, so as to avoid the Raymond mill body from being damaged by moisture due to long-term direct contact with the ground, and enable the Raymond mill body to better adapt to different working environments or ground conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a structural diagram of the installation frame, the fixed frame, the first telescopic push rod, the lifting frame, the first connecting tube, and the first connecting bolt of the utility model;

[0018] Figure 3 This is a structural diagram of the installation frame, fixed frame, installation plate, second telescopic push rod, connecting frame, running wheel, second connecting cylinder, second connecting bolt, guide plug cylinder, and guide plug rod of the present invention;

[0019] Figure 4 It is a structural schematic diagram of the base frame, support frame, installation frame and accommodating groove of the utility model.

[0020] In the figure: 100, Raymond mill body; 101, base frame; 102, support frame; 103, installation frame; 104, fixed frame; 105, first telescopic push rod; 106, extension frame; 107, lifting frame; 108, fastening bolt; 201, mounting plate; 202, second telescopic push rod; 203, connecting frame; 204, accommodating groove; 205, walking wheel; 301, first connecting cylinder; 302, first connecting bolt; 303, second connecting cylinder; 304, second connecting bolt; 305, guide plug cylinder; 306, guide plug rod. DETAILED DESCRIPTION

[0021] To better understand the present invention, the following examples further illustrate the present invention. However, the present invention is not limited to the following examples. In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be practiced without one or more of these details.

[0022] like Figure 1 、 4As shown, a Raymond mill for limestone powder production that is easy to fix and install includes a U-shaped base frame 101. A U-shaped support frame 102 is provided on the top of the base frame 101. A U-shaped mounting frame 103 is provided on the top of the support frame 102. A U-shaped fixed frame 104 is provided on the inner side of the mounting frame 103. A plurality of first telescopic push rods 105 are vertically provided on the top of the fixed frame 104, whose output shafts extend to below the first mounting plate 201. An extension frame 106 is provided on the side of the Raymond mill body 100. A U-shaped lifting frame 107 is provided at the lower ends of the output shafts of the plurality of first telescopic push rods 105. The lifting frame 107 is also provided with a lifting and moving module. The extension plate is welded to the base frame 101. An extension plate is also provided on the bottom side of the base frame 101, and the extension plate is also provided with anchor bolts for connecting to the ground.

[0023] like Figure 1 、 3 As shown, the lifting mobile module includes mounting plates 201 respectively arranged at the outer ends of the corners of the mounting frame 103, and second telescopic push rods 202 are vertically arranged on the four mounting plates 201 respectively. The lower ends of the output shafts of the four telescopic push rods are commonly provided with a U-shaped connecting frame 203, and the bottom of the base frame 101 is provided with a receiving groove 204 adapted to the connecting frame 203, and the bottom of the connecting frame 203 is provided with multiple walking wheels 205.

[0024] like Figure 1 As shown, the lifting frame 107 is provided with a plurality of fastening bolts 108 for threadedly fixing the connecting frame 203 , and the extending frame 106 is provided with threaded fastening holes respectively matched with the plurality of fastening bolts 108 .

[0025] The user can first extend the output shafts of the multiple second telescopic push rods 202 downward by a certain length, so that the walking wheels 205 are in direct contact with the ground and the base frame 101 is off the ground. Then, the base frame 101 can be sleeved on the outside of the Raymond mill body 100 through the walking wheels 205, and the lifting frame 107 is adapted to the extension frame 106. Then, the output shafts of the multiple first telescopic push rods 105 can be extended downward by a certain length, so that the lifting frame 107 is in conflict with the extension frame 106. Then, the multiple fastening bolts 108 pass through the lifting frame 107 and are screwed and fixed with the corresponding threaded fastening holes, thereby achieving flexible fixation of the lifting frame 107 and the extension frame 106. After that, the lifting frame 107, the extension frame 106 and the Raymond mill body 100 can be lifted up by the multiple first telescopic push rods 105, so as to prevent the Raymond mill body 100 from being damaged by moisture due to long-term direct contact with the ground, so that the Raymond mill body 100 can better adapt to different working environments or ground conditions.

[0026] The anchor bolts can be used to firmly fix the equipment to the ground through the extension plate, thereby enhancing the overall equipment's anti-overturning ability and stability during operation.

[0027] When the Raymond mill body 100 needs to be placed back on the ground, it is only necessary to extend the output shafts of the multiple first telescopic push rods 105 downward by a certain length, so that the lifting frame, the extension frame and the Raymond mill body 100 move downward, so that the bottom of the Raymond mill body 100 contacts the ground, and then the fastening bolts 108 are separated from the threaded fastening holes. After that, the base frame 101 can be moved away from the outside of the Raymond mill body 100 through the walking wheels 205.

[0028] When the entire device needs to be moved, the output shafts of the multiple second telescopic push rods 202 can be extended downward by a certain length, so that the connecting frame 203 and the multiple walking wheels 205 move downward, so that the bottoms of the multiple walking wheels 205 contact the ground, and the base frame 101 is separated from the ground. After that, the entire device can be moved by the walking wheels 205, and then the output shafts of the multiple second telescopic push rods 202 can be shortened by a certain length upward, so that the connecting frame 203 drives the walking wheels 205 back upward into the accommodating groove 204, so that the base frame 101 can be reconnected to the ground.

[0029] According to another embodiment of the present invention, Figure 2 As shown, the top of the lifting frame 107 is provided with a first connecting cylinder 301 that is clamped and fixed to the output shafts of the plurality of first telescopic push rods 105. Each of the plurality of first connecting cylinders 301 is provided with a first connecting bolt 302 for threadedly fixing the output shaft of the corresponding first telescopic push rod 105. Each of the plurality of first telescopic push rods 105 is provided with a first threaded connection hole that is compatible with the corresponding first connecting bolt 302. By simply clamping and fixing the plurality of first connecting cylinders 301 to the output shafts of the corresponding first telescopic push rods 105, and then passing the first connecting bolt 302 through the side wall of the first connecting cylinder 301 and threadedly fixing it with the first threaded connection hole, the output shaft of the first telescopic push rod 105 can be flexibly fixed to the lifting frame 107.

[0030] According to another embodiment of the present invention, Figure 3As shown, the top of the connecting frame 203 is provided with second connecting cylinders 303 that are respectively engaged and fixed with the output shafts of the plurality of second telescopic push rods 202. Each of the plurality of second connecting cylinders 303 is provided with a second connecting bolt 304 for threadedly fixing the output shaft of the corresponding second telescopic push rod 202. Each of the plurality of second telescopic push rods 202 is provided with a second threaded connection hole that matches the corresponding second connecting bolt 304. By simply engaging and fixing the plurality of second connecting cylinders 303 with the output shafts of the corresponding second telescopic push rods 202, and then passing the second connecting bolt 304 through the side wall of the second connecting cylinder 303 and threadedly fixing it with the threaded connection hole, the output shaft of the second telescopic push rod 202 can be flexibly fixed to the connecting frame 203.

[0031] According to another embodiment of the present invention, Figure 3 As shown, a plurality of guide inserts 305 are further provided on the top of the connecting frame 203 , and a guide insert rod 306 which is respectively plugged and fixed with the plurality of guide inserts 305 is further provided on the bottom of the mounting plate 201 .

[0032] The guide insert 305 cooperates with the guide insert rod 306 to form a guide structure, which helps to maintain linear motion during the lifting process of the lifting frame 107, and can also prevent the output shaft of the second telescopic push rod 202 from being laterally offset when the device is moved by the walking wheel 205, thereby preventing the second telescopic push rod 202 from being damaged.

[0033] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A Raymond mill for limestone powder production that is easy to install and fix, comprising a U-shaped base frame (101), characterized in that: A U-shaped support frame (102) is arranged on the top of the base frame (101), a U-shaped mounting frame (103) is arranged on the top of the support frame (102), a U-shaped fixed frame (104) is arranged on the inner side end of the mounting frame (103), a plurality of first telescopic push rods (105) whose output shafts extend to the bottom of the first mounting plate (201) are vertically arranged on the top of the fixed frame (104), an extension frame (106) is arranged on the side end of the Raymond mill body (100), a U-shaped lifting frame (107) which is compatible with the extension frame (106) and can be detachably fixed to the extension frame (106) is commonly arranged at the lower ends of the output shafts of the plurality of first telescopic push rods (105), and a lifting movable module is also arranged on the lifting frame (107).

2. The Raymond mill for limestone powder production that is easy to install as claimed in claim 1 is characterized in that: The lifting and moving module comprises mounting plates (201) respectively arranged at the outer ends of the corners of the mounting frame (103); second telescopic push rods (202) are respectively arranged vertically on the four mounting plates (201); the lower ends of the output shafts of the four telescopic push rods are commonly provided with a U-shaped connecting frame (203); the bottom of the base frame (101) is provided with a receiving groove (204) adapted to the connecting frame (203); and the bottom of the connecting frame (203) is provided with a plurality of walking wheels (205).

3. The Raymond mill for limestone powder production that is easy to install as claimed in claim 2 is characterized in that: The top of the lifting frame (107) is provided with a first connecting tube (301) which is clamped and fixed to the output shafts of the plurality of first telescopic push rods (105), and the plurality of first connecting tubes (301) are respectively provided with first connecting bolts (302) for threadedly fixing the output shafts of the corresponding first telescopic push rods (105), and the output shafts of the plurality of first telescopic push rods (105) are respectively provided with first threaded connecting holes which are compatible with the corresponding first connecting bolts (302).

4. The Raymond mill for limestone powder production that is easy to install as claimed in claim 3 is characterized in that: The top of the connecting frame (203) is provided with a second connecting tube (303) which is respectively fixedly connected to the output shafts of the plurality of second telescopic push rods (202); the plurality of second connecting tubes (303) are respectively provided with a second connecting bolt (304) for threading and fixing the output shafts of the corresponding second telescopic push rods (202); the output shafts of the plurality of second telescopic push rods (202) are respectively provided with a second threaded connecting hole which is compatible with the corresponding second connecting bolt (304).

5. The Raymond mill for limestone powder production that is easy to install as claimed in claim 4 is characterized by: The top of the connection frame (203) is also provided with a plurality of guide plug-in cylinders (305), and the bottom of the mounting plate (201) is also provided with guide plug-in rods (306) respectively plugged and fixed with the plurality of guide plug-in cylinders (305).

6. The Raymond mill for limestone powder production that is easy to install as claimed in claim 5 is characterized by: The lifting frame (107) is provided with a plurality of fastening bolts (108) for threadedly fixing the connecting frame (203), and the extending frame (106) is provided with threaded fastening holes respectively matched with the plurality of fastening bolts (108).

7. The Raymond mill for limestone powder production that is easy to install as claimed in claim 6 is characterized by: An extension plate is also provided at the bottom side of the base frame (101), and the extension plate is welded and fixed to the base frame (101); and anchor bolts for connecting to the ground are also provided on the extension plate.

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