Bundling machine window lifting device
By introducing a mechanical structure of lifting chain and counterweight on the clustering machine window, the problems of inconvenient operation and poor sealing of the clustering machine window are solved, achieving safe and reliable window lifting and sealing effects, and reducing the risk of window falling and toxic gas leakage in emergency situations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XINJIANG FULIDA FIBER CO LTD
- Filing Date
- 2025-07-17
- Publication Date
- 2026-07-14
Smart Images
Figure CN224496261U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of window technology and is a window lifting device for a clustering machine. Background Technology
[0002] Currently, most of the viewing windows of the bundling machines in the textile industry are top-and-bottom opening types, which are inconvenient for inspection and detection of potential problems. The windows are not well sealed, and toxic and harmful gases generated on site are prone to leakage and exceed the standard. The operation of the viewing window is all done by a rubber and steel wire belt connection, which is unsafe and inconvenient to operate. The belt is prone to corrosion, and there is even a risk that the viewing window may fall off in case of emergency failure. Summary of the Invention
[0003] This utility model provides a lifting device for the viewing window of a clustering machine, which overcomes the shortcomings of the prior art and can effectively solve the problems of inconvenient operation, poor sealing and safety hazards of the existing clustering machine viewing window.
[0004] The technical solution of this utility model is achieved through the following measures: a clustering machine window lifting device includes a clustering machine, a left window, and a right window. A window mounting port is provided at the lower front side of the clustering machine. The left and right windows are aligned and slidably installed at the window mounting port. A mounting frame is fixedly installed on the upper part of the clustering machine. At least one left sprocket is installed at the top left side of the mounting frame, and at least one right sprocket is installed at the top right side of the mounting frame. A left counterweight and a right counterweight are correspondingly located at the rear side of the mounting frame. A left lifting chain is connected to the left sprocket, and the two ends of the left lifting chain are connected to the left window and the left counterweight, respectively. A right lifting chain is connected to the right sprocket, and the two ends of the right lifting chain are connected to the right window and the right counterweight, respectively.
[0005] The following are further optimizations and / or improvements to the above-mentioned utility model technical solution:
[0006] The aforementioned mounting bracket has a left guide rail fixedly installed on the front left side. A left sliding groove is provided axially on the right end face of the left guide rail. At least one left mounting groove is provided on the left end face of the left window. A left guide wheel is installed in the left mounting groove, with the left end of the left guide wheel extending out of the left mounting groove. The upper left side of the left window is located in the left sliding groove. The mounting bracket also has a right guide rail fixedly installed on the front right side. A right sliding groove is provided axially on the left end face of the right guide rail. At least one right mounting groove is provided on the right end face of the right window. A right guide wheel is installed in the right mounting groove, with the right end of the right guide wheel extending out of the right mounting groove. The upper right side of the right window is located in the right sliding groove.
[0007] The left end face of the left window is provided with left mounting grooves at the upper and lower parts, and a left guide wheel is installed in the left mounting groove via a shaft; the right end face of the right window is provided with right mounting grooves at the upper and lower parts, and a right guide wheel is installed in the right mounting groove via a shaft.
[0008] A straightening guide rail is fixedly installed at the center of the front side of the mounting bracket. Straightening grooves are provided along the axial direction on the left and right end faces of the straightening guide rail. A left straightening mounting groove is provided at the upper and lower parts of the right end face of the left window. A left straightening guide wheel is installed in the left straightening mounting groove via a shaft. The right end of the left straightening guide wheel extends out of the left straightening mounting groove. The upper right side of the left window is located in the left straightening groove of the straightening guide rail. A right straightening mounting groove is provided at the upper and lower parts of the left end face of the right window. A right straightening guide wheel is installed in the right straightening mounting groove via a shaft. The left end of the right straightening guide wheel extends out of the right straightening mounting groove. The upper left side of the right window is located in the right straightening groove of the straightening guide rail.
[0009] The aforementioned mounting frame has a left rotating shaft mounted on the top left side via two bearing seats, with a left sprocket fixedly mounted on the left and right sides of the left rotating shaft respectively; and a right rotating shaft mounted on the top right side via two bearing seats, with a right sprocket fixedly mounted on the left and right sides of the right rotating shaft respectively.
[0010] The aforementioned bearing housing is fixedly mounted on the mounting bracket using a base and bolts.
[0011] The above-mentioned sealing rings are installed between the left window and the clustering machine, and between the right window and the clustering machine; sealing strips are fixedly installed at the right end of the left window and the left end of the right window respectively; or / and, the front and rear ends of the left lifting chain are fixedly connected to the top of the left window and the left counterweight respectively through chain buckles, and the front and rear ends of the right lifting chain are fixedly connected to the top of the right window and the right counterweight respectively through chain buckles; or / and, a handle is fixedly connected to the lower front side of the left window and a handle is fixedly connected to the lower front side of the right window; or / and, the left counterweight is a strip-shaped counterweight and the right counterweight is a strip-shaped counterweight.
[0012] This utility model has a reasonable and compact structure and is easy to use. By using the left and right windows, left and right sprockets, left and right counterweights, the left and right windows can be moved up and down, thereby opening and closing the left and right windows. It is safe, reliable and has good sealing properties, which facilitates operation, improves work efficiency, effectively prevents the leakage of toxic and harmful gases, and greatly reduces safety hazards. Attached Figure Description
[0013] Appendix Figure 1 This is a partial perspective view of the preferred embodiment of the present invention.
[0014] Appendix Figure 2 For the appendix Figure 1 A schematic diagram of the left-side view structure.
[0015] Appendix Figure 3 For the appendix Figure 1 A top-view structural diagram.
[0016] The codes in the attached diagram are as follows: 1 for left view, 2 for right view, 3 for mounting bracket, 4 for left sprocket, 5 for right sprocket, 6 for left counterweight, 7 for right counterweight, 8 for left lifting chain, 9 for right lifting chain, 10 for left guide rail, 11 for left slide rail, 12 for left mounting slot, 13 for left guide wheel, 14 for right guide rail, 15 for right slide rail, 16 for right mounting slot, 17 for right guide wheel, 18 for straightening guide rail, 19 for straightening slide rail, 20 for left straightening mounting slot, 21 for left straightening guide wheel, 22 for right straightening mounting slot, 23 for right straightening guide wheel, 24 for bearing seat, 25 for left rotating shaft, and 26 for right rotating shaft. Detailed Implementation
[0017] This utility model is not limited to the following embodiments, and the specific implementation method can be determined according to the technical solution of this utility model and the actual situation.
[0018] In this utility model, for ease of description, the description of the relative positions of the components is based on the appendix to the specification. Figure 1 The layout is described using a diagrammatic method, such as the positional relationships of front, back, top, bottom, left, and right, which are based on the instructions attached. Figure 1 The orientation of the layout is determined by the direction of the map.
[0019] The present invention will be further described below with reference to the embodiments and accompanying drawings:
[0020] As attached Figure 1 , 2 As shown in Figure 3, the clustering machine window lifting device includes a clustering machine, a left window 1, and a right window 2. A window mounting port is provided at the lower front side of the clustering machine. The left window 1 and the right window 2 are aligned and slidably installed at the window mounting port. A mounting frame 3 is fixedly installed on the upper part of the clustering machine. At least one left sprocket 4 is installed at the top left side of the mounting frame 3, and at least one right sprocket 5 is installed at the top right side of the mounting frame 3. A left counterweight 6 and a right counterweight 7 are correspondingly located on the rear side of the mounting frame 3. A left lifting chain 8 is connected to the left sprocket 4, and the two ends of the left lifting chain 8 are connected to the left window 1 and the left counterweight 6, respectively. A right lifting chain 9 is connected to the right sprocket 5, and the two ends of the right lifting chain 9 are connected to the right window 2 and the right counterweight 7, respectively. The clustering machine, left window 1, and right window 2 are all existing, publicly known, and commonly used components. Thus, through the coordinated use of left window 1, right window 2, left sprocket 4, right sprocket 5, left counterweight 6, and right counterweight 7, left window 1 and right window 2 can move up and down, thereby achieving the opening and closing of left window 1 and right window 2. This method is safe, reliable, and has good sealing properties, facilitating operation, improving work efficiency, effectively preventing the leakage of toxic and harmful gases, and greatly reducing safety hazards.
[0021] The above-mentioned cluster machine window lifting device can be further optimized and / or improved according to actual needs:
[0022] As attached Figure 1 As shown, a left guide rail 10 is fixedly installed on the front left side of the mounting bracket 3. A left sliding groove 11 is provided along the axial direction on the right end face of the left guide rail 10. At least one left mounting groove 12 is provided on the left end face of the left viewing window 1. A left guide wheel 13 is installed in the left mounting groove 12. The left end of the left guide wheel 13 extends out of the left mounting groove 12. The upper left side of the left viewing window 1 is located in the left sliding groove 11. A right guide rail 14 is fixedly installed on the front right side of the mounting bracket 3. A right sliding groove 15 is provided along the axial direction on the left end face of the right guide rail 14. At least one right mounting groove 16 is provided on the right end face of the right viewing window 2. A right guide wheel 17 is installed in the right mounting groove 16. The right end of the right guide wheel 17 extends out of the right mounting groove 16. The upper right side of the right viewing window 2 is located in the right sliding groove 15. A left sliding groove 11 is provided along the axial direction on the right end face of the left guide rail 10, forming a U-shaped sliding groove with the opening facing right, which facilitates the left guide wheel 13 on the left window 1 to move up and down along the left sliding groove 11 on the left guide rail 10; the upper left end of the left window 1 is located in the left sliding groove 11, which facilitates the limiting of the left window 1, so that the left window 1 does not disengage from the left sliding groove 11 of the left guide rail 10 when it is closed or open; a right sliding groove 15 is provided along the axial direction on the left end face of the right guide rail 14, forming a U-shaped sliding groove with the opening facing left, which facilitates the right guide wheel 17 on the right window 2 to move up and down along the right sliding groove 15 on the right guide rail 14; the upper right end of the right window 2 is located in the right sliding groove 15, which facilitates the limiting of the right window 2, so that the right window 2 does not disengage from the right sliding groove 15 of the right guide rail 14 when it is closed or open.
[0023] As attached Figure 1 , 2 As shown, left mounting slots 12 are provided at the upper and lower parts of the left end face of the left window 1, and a left guide wheel 13 is mounted in the left mounting slot 12 via a shaft; right mounting slots 16 are provided at the upper and lower parts of the right end face of the right window 2, and a right guide wheel 17 is mounted in the right mounting slot 16 via a shaft. Thus, mounting the left guide wheel 13 in the left mounting slot 12 of the left window 1 via a shaft results in greater stability and smoother vertical movement during operation; similarly, mounting the right guide wheel 17 in the right mounting slot 16 of the right window 2 via a shaft also results in greater stability and smoother vertical movement during operation.
[0024] As attached Figure 1As shown, a straightening guide rail 18 is fixedly installed in the middle of the front side of the mounting bracket 3. Straightening grooves 19 are respectively provided along the axial direction on the left and right end faces of the straightening guide rail 18. Left straightening mounting grooves 20 are respectively provided in the upper and lower parts of the right end face of the left viewing window 1. A left straightening guide wheel 21 is installed in the left straightening mounting groove 20 through a shaft. The right end of the left straightening guide wheel 21 extends out of the left straightening mounting groove 20. The upper right side of the left viewing window 1 is located in the left straightening groove 19 of the straightening guide rail 18. Right straightening mounting grooves 22 are respectively provided in the upper and lower parts of the left end face of the right viewing window 2. A right straightening guide wheel 23 is installed in the right straightening mounting groove 22 through a shaft. The left end of the right straightening guide wheel 23 extends out of the right straightening mounting groove 22. The upper left side of the right viewing window 2 is located in the right straightening groove 19 of the straightening guide rail 18. The left and right slotted straightening guide rails 18 can be replaced with I-beams so that the left window 1 and the right window 2 do not disengage from the corresponding straightening grooves 19 on the straightening guide rails 18 when they are closed or open; two left straightening guide wheels 21 and two right straightening guide wheels 23 are installed respectively to make the left window 1 and the right window 2 more stable and smooth when they open or close.
[0025] As attached Figure 1 , 2 As shown in Figure 3, a left rotating shaft 25 is mounted on the top left side of the mounting frame 3 via two bearing seats 24. A left sprocket 4 is fixedly mounted on the left and right sides of the left rotating shaft 25, respectively. A right rotating shaft 26 is mounted on the top right side of the mounting frame 3 via two bearing seats 24. A right sprocket 5 is fixedly mounted on the left and right sides of the right rotating shaft 26, respectively. The left viewing window 1 can be opened or closed by applying slight force to lift or press it down. During this process, the left lifting chain 8 drives the left sprocket 4 to rotate, causing the left counterweight 6 to move up and down, thus achieving a sealing effect and saving effort. Similarly, the right viewing window 2 can be opened or closed by applying slight force to lift or press it down. During this process, the right lifting chain 9 drives the right sprocket 5 to rotate, causing the right counterweight 7 to move up and down, thus achieving a sealing effect and saving effort. A left guide wheel 13 can be installed on the left end face of the left window 1 at a distance of 100mm from the top and bottom, and a right guide wheel 17 can be installed on the right end face of the right window 2 at a distance of 100mm from the top and bottom. The distance between the left window 1 and the right window 2 can be 8mm. A left straightening guide wheel 21 can be installed on the right end face of the left window 1 at a distance of 100mm from the top and bottom, and a left straightening guide wheel 21 can be installed on the left end face of the right window 2 at a distance of 100mm from the top and bottom.
[0026] As needed, the bearing housing 24 is fixedly mounted on the mounting bracket 3 using a base and bolts. This facilitates a more secure fixation of the bearing housing 24 to the mounting bracket 3.
[0027] As needed, a sealing ring is installed between the left window 1 and the clustering machine, and a sealing ring is installed between the right window 2 and the clustering machine. Sealing strips are fixedly installed at the right end of the left window 1 and the left end of the right window 2, respectively. Alternatively, the front and rear ends of the left lifting chain 8 are fixedly connected to the top of the left window 1 and the left counterweight 6 via chain clips, and the front and rear ends of the right lifting chain 9 are fixedly connected to the top of the right window 2 and the right counterweight 7, respectively, via chain clips. Alternatively, a handle is fixedly connected to the lower front side of the left window 1 and the lower front side of the right window 2. Alternatively, the left counterweight 6 and the right counterweight 7 are both strip-shaped counterweights. The chain clips are existing, publicly known and commonly used; the sealing rings and sealing strips facilitate better sealing; and the handles facilitate the application of force.
[0028] This utility model solves the problem of: The lifting device for the viewing window of the clustering machine
[0029] (1) It reduces the labor intensity of personnel. By setting the left counterweight 6 and the right counterweight 7, the left window 1 and the right window 2 are easy to open, which is safe, efficient and easy to operate.
[0030] (2) It overcomes the shortcomings of the existing technology and can effectively solve the problems of inconvenient operation, unsafe operation and poor sealing of the left window 1 and right window 2 of the existing clustering machine.
[0031] (3) Reduced the risk of the left window 1 and right window 2 falling off in an emergency.
[0032] Advantages of this utility model:
[0033] (1) Existing devices with pull-up and pull-down cluster machine windows rely on individual strength to pull. The cluster machine window lifting device of this utility model operates mechanically, and by setting left counterweight 6 and right counterweight 7, the left window 1 and right window 2 are easy to open, which greatly reduces the labor intensity of personnel.
[0034] (2) The existing device has poor airtightness of the pull-up and pull-down cluster machine window, which poses a risk of personnel poisoning. The window (left window 1 and right window 2) of the cluster machine window lifting device of this utility model has enhanced airtightness, which greatly reduces the risk of personnel poisoning caused by the leakage of toxic and harmful gases.
[0035] The working process of this utility model is as follows: When opening or closing the left window 1 or the right window 2, simply lift or press down the handle on the left window 1 or the right window 2 to open or close the left window 1 or the right window 2.
[0036] The above technical features constitute the preferred embodiment of this utility model, which has strong adaptability and the best implementation effect. Unnecessary technical features can be added or removed according to actual needs to meet the needs of different situations.
Claims
1. A lifting device for a clustering machine window, characterized in that... The assembly includes a clustering machine, a left window, and a right window. A window mounting opening is located at the lower front of the clustering machine. The left and right windows are aligned and slidably mounted at the window mounting opening. A mounting frame is fixedly mounted on the upper part of the clustering machine. At least one left sprocket is mounted on the top left side of the mounting frame, and at least one right sprocket is mounted on the top right side of the mounting frame. A left counterweight and a right counterweight are located correspondingly on the rear side of the mounting frame. A left lifting chain is connected to the left sprocket, with both ends of the left lifting chain connected to the left window and the left counterweight, respectively. A right lifting chain is connected to the right sprocket, with both ends of the right lifting chain connected to the right window and the right counterweight, respectively.
2. The cluster machine window lifting device according to claim 1, characterized in that... A left guide rail is fixedly installed on the front left side of the mounting bracket. A left sliding groove is provided axially on the right end face of the left guide rail. At least one left mounting groove is provided on the left end face of the left window. A left guide wheel is installed in the left mounting groove, with the left end of the left guide wheel extending out of the left mounting groove. The upper left side of the left window is located in the left sliding groove. A right guide rail is fixedly installed on the front right side of the mounting bracket. A right sliding groove is provided axially on the left end face of the right guide rail. At least one right mounting groove is provided on the right end face of the right window. A right guide wheel is installed in the right mounting groove, with the right end of the right guide wheel extending out of the right mounting groove. The upper right side of the right window is located in the right sliding groove.
3. The cluster machine window lifting device according to claim 2, characterized in that... The upper and lower parts of the left end face of the left window are respectively provided with left mounting grooves, and a left guide wheel is installed in the left mounting groove via a shaft; the upper and lower parts of the right end face of the right window are respectively provided with right mounting grooves, and a right guide wheel is installed in the right mounting groove via a shaft.
4. The cluster machine window lifting device according to claim 1, 2, or 3, characterized in that... A straightening guide rail is fixedly installed on the front center of the mounting bracket. Straightening grooves are provided along the axial direction on the left and right end faces of the straightening guide rail. Left straightening mounting grooves are provided on the upper and lower parts of the right end face of the left window. A left straightening guide wheel is installed in the left straightening mounting groove via a shaft. The right end of the left straightening guide wheel extends out of the left straightening mounting groove. The upper right side of the left window is located in the left straightening groove of the straightening guide rail. Right straightening mounting grooves are provided on the upper and lower parts of the left end face of the right window. A right straightening guide wheel is installed in the right straightening mounting groove via a shaft. The left end of the right straightening guide wheel extends out of the right straightening mounting groove. The upper left side of the right window is located in the right straightening groove of the straightening guide rail.
5. The cluster machine window lifting device according to claim 1, 2, or 3, characterized in that... A left rotating shaft is mounted on the top left side of the mounting bracket via two bearing seats, and a left sprocket is fixedly mounted on the left and right sides of the left rotating shaft, respectively; a right rotating shaft is mounted on the top right side of the mounting bracket via two bearing seats, and a right sprocket is fixedly mounted on the left and right sides of the right rotating shaft, respectively.
6. The cluster machine window lifting device according to claim 4, characterized in that... A left rotating shaft is mounted on the top left side of the mounting bracket via two bearing seats, and a left sprocket is fixedly mounted on the left and right sides of the left rotating shaft, respectively; a right rotating shaft is mounted on the top right side of the mounting bracket via two bearing seats, and a right sprocket is fixedly mounted on the left and right sides of the right rotating shaft, respectively.
7. The cluster machine window lifting device according to claim 5, characterized in that... The bearing housing is fixedly mounted on the mounting bracket by a base and bolts.
8. The cluster machine window lifting device according to claim 6, characterized in that... The bearing housing is fixedly mounted on the mounting bracket by a base and bolts.
9. The cluster machine window lifting device according to claim 1, 2, or 3, characterized in that... A sealing ring is installed between the left viewing window and the clustering machine, and a sealing ring is installed between the right viewing window and the clustering machine. Sealing strips are fixedly installed at the right end of the left viewing window and the left end of the right viewing window, respectively; or / and, the front and rear ends of the left lifting chain are fixedly connected to the top of the left viewing window and the left counterweight block respectively through chain buckles, and the front and rear ends of the right lifting chain are fixedly connected to the top of the right viewing window and the right counterweight block respectively through chain buckles; or / and, a handle is fixedly connected to the lower front side of the left viewing window, and a handle is fixedly connected to the lower front side of the right viewing window; or / and, the left counterweight block is a strip-shaped counterweight block, and the right counterweight block is a strip-shaped counterweight block.
10. The cluster machine window lifting device according to claim 8, characterized in that... A sealing ring is installed between the left viewing window and the clustering machine, and a sealing ring is installed between the right viewing window and the clustering machine. Sealing strips are fixedly installed at the right end of the left viewing window and the left end of the right viewing window, respectively; or / and, the front and rear ends of the left lifting chain are fixedly connected to the top of the left viewing window and the left counterweight block respectively through chain buckles, and the front and rear ends of the right lifting chain are fixedly connected to the top of the right viewing window and the right counterweight block respectively through chain buckles; or / and, a handle is fixedly connected to the lower front side of the left viewing window, and a handle is fixedly connected to the lower front side of the right viewing window; or / and, the left counterweight block is a strip-shaped counterweight block, and the right counterweight block is a strip-shaped counterweight block.