Insertion roller cantilever support

Abstract

The utility model discloses an insertion roller cantilever support which comprises an installation rod, a support assembly is arranged on the top of the installation rod, a supporting assembly is arranged on the top of the support assembly, the support assembly comprises vertical rods, and the vertical rods are fixedly installed on the left side and the right side of the top of the installation rod. A top cross rod is fixedly installed between the tops of the left and right corresponding top connecting rods, and a copper pressing block is fixedly installed at the bottom of each top connecting rod. According to the insertion roller cantilever support, the first sliding block and the second sliding block slide on the sliding rail to drive the upper sliding rod to move, the sliding rods move to drive the top connecting rod on the inner side to move, and therefore the lower copper pressing block is driven to move to the position above the end of the roller body, and under the gravity effect of the outer end face of the roller body, the roller body downwards extrudes the copper pressing block; therefore, one end of the roller body is supported through the copper pressing block and the copper block support, and the use purpose that one end of the roller body is fixed and the other end is suspended is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of papermaking boot production, in particular to an insertion roller cantilever bracket. Background Art

[0002] In the production of papermaking boots, a woven cylindrical base fabric is stretched over two rollers. The rotation of the rollers then drives the base fabric, allowing for processes like singeing and gluing. When the base fabric is applied to the rollers or when the finished papermaking boot is removed from the rollers, one end of the roller must be fixed and the other suspended. Currently, an overhead crane is typically used to horizontally insert the roller onto a supporting device, keeping one end fixed and the other suspended. However, this method requires a series of complex operations by the overhead crane, which can easily damage the roller.

[0003] To address this issue, the utility model provides a cantilever bracket for the inserted roller. The bracket's bottom is bolted to the foundation, a copper block support is located at the front, and a copper pressure block that slides back and forth is installed on the top of the rear end. During use, one end of the roller is hoisted onto the copper block support by a crane, and then the pressure block slides forward to press against the end of the roller, solving the aforementioned problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an insert roller cantilever bracket to solve the above problems.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an insert roller cantilever bracket comprises a mounting rod, a bracket assembly is provided on the top of the mounting rod, a support assembly is provided on the top of the bracket assembly, the bracket assembly comprises a vertical rod, vertical rods are fixedly installed on the left and right sides of the top of the mounting rod, a top cross bar is fixedly installed between the two corresponding tops on the left and right, the support assembly comprises a slide rail, the slide rail is fixedly installed on the top of the top cross bar, a first slider and a second slider are slidably connected to the outer side of the slide rail, a slide rod is fixedly installed between the tops of the first slider and the second slider, a top connecting rod is fixedly installed between the front and rear slide rods, and a copper pressure block is fixedly installed on the bottom of the top connecting rod.

[0006] Preferably, a support cross bar is fixedly installed between the front and rear vertical bars on the right side, a copper block support is fixedly installed on the top of the support cross bar, and a roller body is inserted between the top of the copper block support and the bottom of the copper pressure block.

[0007] By adopting the above technical solution, the middle roller body is supported by the upper and lower copper blocks.

[0008] Preferably, the first sliding block is fixedly mounted on the left side of the bottom of the sliding rod, the second sliding block is fixedly mounted on the right side of the bottom of the sliding rod, and the top connecting rod is located on the left side between the two sliding rods.

[0009] By adopting the above technical solution, the support effect of the sliding rod is ensured by the first and second sliding blocks.

[0010] Preferably: the outer side of the sliding rod is fixedly installed with a side panel, the bottom of the side panel is attached to the outer side of the top cross bar, the outer side of the top cross bar is fixedly installed with a first limit plate and a second limit plate, and the side panel is located between the corresponding first limit plate and the second limit plate.

[0011] By adopting the above technical solution, the sliding rod is limited by the first limiting plate and the second limiting plate.

[0012] Preferably, bottom connecting rods are fixedly installed between the front and rear mounting rods and on the left and right sides of the mounting rods, and the mounting rods and the bottom connecting rods are located above the foundation.

[0013] By adopting the above technical solution, the mounting rods are connected via the bottom connecting rods.

[0014] Preferably, first mounting blocks are fixedly mounted on the left and right ends of the mounting rod, and a second mounting block is fixedly mounted on the outer end of the bottom connecting rod. The first mounting block and the second mounting block are fixedly mounted on the foundation by bolts.

[0015] By adopting the above technical solution, the whole is installed on the foundation through the first and second installation blocks.

[0016] Beneficial effects

[0017] The utility model provides an insertion roller cantilever bracket. Compared with the prior art, it has the following advantages:

[0018] 1. When the insertion roller cantilever bracket is in use, it is only necessary to use a crane to lower one end of the roller body onto the copper block support, and no horizontal insertion action is required. Then, the first slider and the second slider slide on the slide rail to drive the upper slide bar to move, and the movement of the slide bar drives the inner top connecting rod to move, thereby driving the lower copper pressure block to move above the end of the roller body. Under the action of gravity on the external end face of the roller body, the roller body squeezes the copper pressure block downward, thereby supporting one end of the roller body through the copper pressure block and the copper block support, meeting the purpose of fixing one end of the roller body and suspending the other end.

[0019] 2. The insert roller cantilever bracket is installed on the foundation through the mounting rod and the bottom connecting rod. During installation, the first and second external mounting blocks are used in conjunction with bolts to mount the entire bracket on the foundation. After installation, the vertical rod and the top cross bar are used to support the entire bracket. This structure ensures the overall strength when supporting the roller body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the implementation scheme of the present invention or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0021] Figure 1 This is a three-dimensional diagram of the external structure of the utility model;

[0022] Figure 2 It is a side structural stereogram of the utility model;

[0023] Figure 3 This is a partial structural stereogram of the utility model

[0024] Figure 4 It is a three-dimensional diagram of the bottom structure of the utility model.

[0025] In the figure: 1. Mounting rod; 2. Bracket assembly; 21. Vertical rod; 22. Bottom connecting rod; 23. First mounting block; 24. Second mounting block; 25. Top cross bar; 3. Support assembly; 31. Slide rod; 32. Top connecting rod; 33. Slide rail; 34. First slider; 35. Second slider; 36. Side panel; 37. First limit plate; 38. Second limit plate; 39. Support cross bar; 310. Copper block support; 311. Copper pressure block; 4. Roller body. DETAILED DESCRIPTION

[0026] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are all based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrally connected; they can be directly connected, or indirectly connected through an intermediate medium, or they can be internal connections between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] The present application will be further described in detail below through the accompanying drawings and examples.

[0028] Reference Figures 1 to 4, an embodiment of the present application provides an insert roller cantilever bracket, including a mounting rod 1, a bracket assembly 2 is provided on the top of the mounting rod 1, a support assembly 3 is provided on the top of the bracket assembly 2, the bracket assembly 2 includes a vertical rod 21, vertical rods 21 are fixedly installed on the left and right sides of the top of the mounting rod 1, a top cross bar 25 is fixedly installed between the two corresponding tops on the left and right, the support assembly 3 includes a slide rail 33, the slide rail 33 is fixedly installed on the top of the top cross bar 25, the outer side of the slide rail 33 is slidably connected with a first slider 34 and a second slider 35, a slide rod 31 is fixedly installed between the top of the first slider 34 and the second slider 35, a top connecting rod 32 is fixedly installed between the front and rear slide rods 31, and a copper pressure block 311 is fixedly installed at the bottom of the top connecting rod 32.

[0029] A support crossbar 39 is fixedly mounted between the two front and rear vertical rods 21 on the right side. A copper block support 310 is fixedly mounted on the top of the support crossbar 39. A roller body 4 is inserted between the top of the copper block support 310 and the bottom of the copper pressure block 311. The first slider 34 is fixedly mounted on the left side of the bottom of the slide bar 31, and the second slider 35 is fixedly mounted on the right side of the bottom of the slide bar 31. The top connecting rod 32 is located on the left side between the two slide bars 31. Side panels 36 are fixedly mounted on the outside of each slide bar 31. The bottom of the side panels 36 fits on the outside of the top crossbar 25. A first limit plate 37 and a second limit plate 38 are fixedly mounted on the outside of the top crossbar 25. The side panels 36 are located between the corresponding first limit plates 37 and second limit plates 38.

[0030] When the cam 314 is in the upright position, the upper end of the cam 312 is moved upwards, and the cam 316 is in the upright position, so that the cam 316 can move downwards, thereby preventing the cam 316 from moving downwards.

[0031] Reference Figures 1 to 4 In one aspect of this embodiment, a bottom connecting rod 22 is fixedly installed between the front and rear mounting rods 1 and on the left and right sides of the mounting rod 1, and the mounting rod 1 and the bottom connecting rod 22 are located above the foundation.

[0032] The left and right ends of the mounting rod 1 are fixedly mounted with first mounting blocks 23 , and the outer end of the bottom connecting rod 22 is fixedly mounted with a second mounting block 24 . The first mounting block 23 and the second mounting block 24 are fixedly mounted on the foundation by bolts.

[0033] In this embodiment, when the whole is supported, it is installed on the foundation through the mounting rod 1 and the bottom connecting rod 22. During installation, the first external mounting block 23 and the second mounting block 24 are used in conjunction with bolts to mount the whole on the foundation. After installation, the vertical rod 21 and the top cross bar 25 support the whole. This structure ensures the overall strength when supporting the roller body 4.

[0034] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0035] When the cam 31 is in the upright position, the upper end of the cam 31 is moved upwards, and the cam 31 is in the upright position, so that the cam 31 is in the upright position and the lower end of the cam 31 is moved upwards.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. Insert roller cantilever bracket, including mounting rod (1), characterized in that: A bracket assembly (2) is provided at the top of the mounting rod (1), and a support assembly (3) is provided at the top of the bracket assembly (2). The bracket assembly (2) includes a vertical rod (21), and vertical rods (21) are fixedly installed on both the left and right sides of the top of the mounting rod (1). A top cross bar (25) is fixedly installed between the two corresponding tops on the left and right. The support assembly (3) includes a slide rail (33), and the slide rail (33) is fixedly installed on the top of the top cross bar (25). The outer side of the slide rail (33) is slidably connected to a first slider (34) and a second slider (35). A slide rod (31) is fixedly installed between the tops of the first slider (34) and the second slider (35). A top connecting rod (32) is fixedly installed between the front and rear slide rods (31), and a copper pressure block (311) is fixedly installed at the bottom of the top connecting rod (32).

2. The insert roller cantilever bracket according to claim 1, characterized in that: A support cross bar (39) is fixedly installed between the two front and rear vertical bars (21) on the right side, a copper block support (310) is fixedly installed on the top of the support cross bar (39), and a roller body (4) is inserted between the top of the copper block support (310) and the bottom of the copper pressure block (311).

3. The insert roller cantilever bracket according to claim 2, characterized in that: The first slider (34) is fixedly mounted on the left side of the bottom of the slide bar (31), the second slider (35) is fixedly mounted on the right side of the bottom of the slide bar (31), and the top connecting rod (32) is located on the left side between the two slide bars (31).

4. The insert roller cantilever bracket according to claim 1, characterized in that: The outer sides of the slide bars (31) are fixedly mounted with side panels (36), the bottoms of the side panels (36) are attached to the outer sides of the top cross bars (25), the outer sides of the top cross bars (25) are fixedly mounted with a first limiting plate (37) and a second limiting plate (38), and the side panels (36) are located between the corresponding first limiting plate (37) and the second limiting plate (38).

5. The insert roller cantilever bracket according to claim 1, characterized in that: Bottom connecting rods (22) are fixedly installed between the front and rear mounting rods (1) and on the left and right sides of the mounting rods (1). The mounting rods (1) and the bottom connecting rods (22) are located above the foundation.

6. The insert roller cantilever bracket according to claim 5, characterized in that: The left and right ends of the mounting rod (1) are fixedly mounted with first mounting blocks (23), the outer end of the bottom connecting rod (22) is fixedly mounted with a second mounting block (24), and the first mounting block (23) and the second mounting block (24) are fixedly mounted above the foundation by bolts.

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