CN219582157U - Safety bench for steel structure cutting - Google Patents
Safety bench for steel structure cutting Download PDFInfo
- Publication number
- CN219582157U CN219582157U CN202320457063.4U CN202320457063U CN219582157U CN 219582157 U CN219582157 U CN 219582157U CN 202320457063 U CN202320457063 U CN 202320457063U CN 219582157 U CN219582157 U CN 219582157U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- safety
- plate
- steel structure
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 21
- 239000010959 steel Substances 0.000 title claims abstract description 21
- 238000005520 cutting process Methods 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 238000012423 maintenance Methods 0.000 claims abstract description 22
- 238000010276 construction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a safety rack for cutting a steel structure, which comprises a safety rack body, wherein the left side of the safety rack body is fixedly connected with a supporting rod, the surface of the supporting rod is movably connected with a retainer plate, the top of the left side of the safety rack body is fixedly connected with a clamping block, the left side of the supporting rod is fixedly connected with a transmission box, the bottom of the transmission box is provided with a rotating block, the top of the rotating block is fixedly connected with a screw rod, the top of the screw rod penetrates into the transmission box, the surface of the screw rod is in threaded connection with a toothed plate, the left side of the toothed plate is meshed with a gear, the back of the gear is movably connected with the rear side of the inner wall of the transmission box through a bearing, and the front of the gear is fixedly connected with a transmission column. The utility model increases the functionality of the maintenance plate convenient to detach, so that the maintenance plate has the effect of quickly detaching and maintaining the maintenance plate, and the condition that the maintenance plate is relatively complicated to detach during the maintenance of the safety rack is prevented.
Description
Technical Field
The utility model relates to the technical field of steel structures, in particular to a safety bench for steel structure cutting.
Background
One of the main building structure types of steel structure engineering is one of the more common structural forms in modern building engineering, china is the country which is the earliest to manufacture the bearing structure by iron, and the steel structure engineering is mainly made of steel.
The patent numbers published according to the Chinese patent network are: the utility model discloses a CN214978073U, which discloses a cutting device for processing a steel structure of a safety type highway traffic safety facility, comprising a machine base, wherein a rectangular notch is formed in the top of the machine base, a movable plate is connected to the inner side of the rectangular notch in a sliding manner, a rectangular groove is formed in the top of the movable plate, a bidirectional threaded rod is connected to the inner side of the rectangular groove in a rotating manner, two fixing blocks are symmetrically sleeved on the surface of the bidirectional threaded rod, the fixing blocks are connected to the inner side of the rectangular groove in a sliding manner, and the top ends of the fixing blocks penetrate through the top of the movable plate; according to the utility model, the structure such as the movable plate, the rectangular groove and the limiting plate is arranged, so that the device is provided with a structure for limiting the steel structure, the situation that the limiting structure is not arranged in the original device is avoided, and the device is convenient for workers to use.
The steel construction needs to use the safety rack when cutting, but current most safety rack on the market is usually through bolt fastening, and it is comparatively loaded down with trivial details to dismantle the maintenance board when leading to safety rack maintenance, and the condition that the smooth silk can't be dismantled appears easily, wastes time and energy, can't bring convenience for the user.
Therefore, the safety rack is required to be designed and modified, and the phenomenon that the maintenance plate is relatively complicated to detach during maintenance is effectively prevented.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide a safety rack for steel structure cutting, which has the advantage of convenient disassembly of a maintenance plate and solves the problem that the disassembly of the maintenance plate is complicated during the maintenance of the safety rack.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safety rack of steel construction cutting, includes the safety rack body, the left side fixedly connected with bracing piece of the safety rack body, the surface swing joint of bracing piece has the backplate, the left top fixedly connected with fixture block of safety rack body, the left side fixedly connected with transmission case of bracing piece, the bottom of transmission case is provided with the commentaries on classics piece, the top fixedly connected with screw rod of commentaries on classics piece, the top of screw rod runs through to the inside of transmission case, the surface threaded connection of screw rod has the pinion rack, the left side meshing of pinion rack has the gear, the back of gear passes through the rear side swing joint of bearing and transmission case inner wall, the positive fixedly connected with drive post of gear, the surface sliding connection of drive post has the drive plate, the fixedly connected with connecting block of drive plate, the top fixedly connected with bayonet catch bar of connecting block.
As the preferable mode of the utility model, the bottom of the transmission case is provided with a groove, the inside of the groove is fixedly connected with a friction pad, and the inner wall of the friction pad is contacted with the surface of the rotating block.
As the preferable mode of the utility model, the bottom of the rotating block is fixedly connected with a handle, and the handle is matched with the rotating block for use.
As the preferable mode of the utility model, the right side of the toothed plate is fixedly connected with a sliding block, the right side of the inner wall of the transmission case is provided with a sliding groove, and the sliding block is matched with the sliding groove for use.
As the preferable mode of the utility model, the inside of the connecting block is connected with a guide rod in a sliding way, and both sides of the guide rod are fixedly connected with the inner wall of the transmission case.
In the utility model, a clamping groove is formed on the left side of the maintenance plate, and the clamping groove is matched with the clamping rod for use.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model increases the functionality of the maintenance plate convenient to detach, so that the maintenance plate has the effect of quickly detaching and maintaining the maintenance plate, and the condition that the maintenance plate is relatively complicated to detach during the maintenance of the safety rack is prevented.
2. According to the utility model, through the arrangement of the grooves and the friction pads, friction limit can be carried out on the rotating block, and the rotating block is prevented from autorotation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the safety stand of the present utility model;
FIG. 3 is a cross-sectional view of the gear box of the present utility model;
fig. 4 is an enlarged view of a portion of fig. 3 a in accordance with the present utility model.
In the figure: 1. a safety stand body; 2. a support rod; 3. a maintenance plate; 4. a clamping block; 5. a transmission case; 6. a rotating block; 7. a screw; 8. a toothed plate; 9. a gear; 10. a drive column; 11. a drive plate; 12. a connecting block; 13. a clamping rod; 14. a groove; 15. a friction pad; 16. a handle; 17. a slide block; 18. a chute; 19. a guide rod; 20. a clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the safety rack for cutting a steel structure provided by the utility model comprises a safety rack body 1, wherein a supporting rod 2 is fixedly connected to the left side of the safety rack body 1, a retainer plate 3 is movably connected to the surface of the supporting rod 2, a clamping block 4 is fixedly connected to the top of the left side of the safety rack body 1, a transmission case 5 is fixedly connected to the left side of the supporting rod 2, a rotating block 6 is arranged at the bottom of the transmission case 5, a screw rod 7 is fixedly connected to the top of the rotating block 6, the top of the screw rod 7 penetrates into the transmission case 5, a toothed plate 8 is connected to the surface of the screw rod 7 in a threaded manner, a gear 9 is meshed to the left side of the toothed plate 8, the back surface of the gear 9 is movably connected with the rear side of the inner wall of the transmission case 5 through a bearing, a transmission column 10 is fixedly connected to the front surface of the transmission column 10, a transmission plate 11 is slidingly connected to the surface of the transmission column 11, a connecting block 12 is fixedly connected to the top of the transmission plate 11, and a clamping rod 13 is fixedly connected to the top of the connecting block 12.
Referring to fig. 4, a groove 14 is formed at the bottom of the transmission case 5, a friction pad 15 is fixedly connected to the inside of the groove 14, and the inner wall of the friction pad 15 is in contact with the surface of the rotating block 6.
As a technical optimization scheme of the utility model, through the arrangement of the grooves 14 and the friction pads 15, friction limit can be carried out on the rotating block 6, and the rotating block 6 is prevented from autorotation.
Referring to fig. 4, a handle 16 is fixedly connected to the bottom of the rotary block 6, and the handle 16 is matched with the rotary block 6.
As a technical optimization scheme of the utility model, through the arrangement of the handle 16, a user can conveniently rotate the rotary block 6, and the comfort level of the user is improved.
Referring to fig. 3, a slider 17 is fixedly connected to the right side of the toothed plate 8, a chute 18 is formed in the right side of the inner wall of the transmission case 5, and the slider 17 is matched with the chute 18 for use.
As a technical optimization scheme of the utility model, the toothed plate 8 can be limited by the arrangement of the sliding block 17 and the sliding groove 18, so that the toothed plate 8 is prevented from following rotation during movement.
Referring to fig. 3, a guide rod 19 is slidably connected to the inside of the connection block 12, and both sides of the guide rod 19 are fixedly connected to the inner wall of the transmission case 5.
As a technical optimization scheme of the utility model, the connecting block 12 can be supported in an auxiliary way through the arrangement of the guide rod 19, so that the stability of the connecting block 12 is improved.
Referring to fig. 2, a clamping groove 20 is formed on the left side of the retainer plate 3, and the clamping groove 20 is matched with the clamping rod 13 for use.
As a technical optimization scheme of the utility model, the clamping rods 13 can enter the inside of the maintenance plate 3 through the arrangement of the clamping grooves 20, so that the maintenance plate 3 can be fixed.
The working principle and the using flow of the utility model are as follows: when the device is used, a user rotates the rotating block 6 through the handle 16, the rotating block 6 drives the screw rod 7 to rotate, the screw rod 7 drives the toothed plate 8 to move upwards on the surface of the screw rod 7 through the threaded connection toothed plate 8, the toothed plate 8 is meshed with the gear 9 to rotate, the gear 9 drives the transmission column 10 to slide in the transmission plate 11 to drive the transmission plate 11 to move leftwards, the transmission plate 11 drives the connecting block 12 to move leftwards on the surface of the guide rod 19, and the connecting block 12 drives the clamping rod 13 to move leftwards, so that the limit of the retainer plate 3 is relieved.
To sum up: this safety bench of steel construction cutting through having increased the functionality convenient to detach backplate, makes it possess the effect of maintaining to backplate quick dismantlement, dismantles the comparatively loaded down with trivial details condition of backplate and take place when preventing that the safety bench from maintaining, has solved the comparatively loaded down with trivial details problem of dismantlement backplate when the safety bench maintains.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a safety rack of steel construction cutting, includes safety rack body (1), its characterized in that: the utility model discloses a safety bench, including safety bench body, bearing, gear (9) back, gear (10) are fixedly connected with transmission post, transmission post (10) are connected with drive plate (11) in surface sliding mode, drive plate (11) are connected with connecting block (12) fixedly, connecting block (13) are connected with connecting block (13) in top fixedly, safety bench body (1)'s left side fixedly connected with bracing piece (2), the surface swing joint of bracing piece (2) has retainer plate (3), safety bench body (1) left side fixedly connected with bracing piece (2), the top fixedly connected with clamping block (4) of left side, the left side fixedly connected with transmission box (5) of bracing piece (2), the bottom of transmission box (5) is provided with commentaries on classics piece (6), the inside to transmission box (5) is run through at the top fixedly connected with screw rod (7), the surface threaded connection of screw rod (7) has pinion (8), the left side meshing of pinion (8) has gear (10), the front fixedly connected with drive post (10) of pinion (10).
2. A steel structure cut safety stand according to claim 1, wherein: the bottom of the transmission case (5) is provided with a groove (14), a friction pad (15) is fixedly connected inside the groove (14), and the inner wall of the friction pad (15) is in contact with the surface of the rotating block (6).
3. A steel structure cut safety stand according to claim 1, wherein: the bottom of the rotating block (6) is fixedly connected with a handle (16), and the handle (16) is matched with the rotating block (6).
4. A steel structure cut safety stand according to claim 1, wherein: the right side fixedly connected with slider (17) of pinion rack (8), spout (18) have been seted up on the right side of transmission case (5) inner wall, slider (17) and spout (18) cooperation use.
5. A steel structure cut safety stand according to claim 1, wherein: the inside sliding connection of connecting block (12) has guide arm (19), the both sides of guide arm (19) are all with the inner wall fixed connection of transmission case (5).
6. A steel structure cut safety stand according to claim 1, wherein: the left side of the maintenance plate (3) is provided with a clamping groove (20), and the clamping groove (20) is matched with the clamping rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320457063.4U CN219582157U (en) | 2023-03-10 | 2023-03-10 | Safety bench for steel structure cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320457063.4U CN219582157U (en) | 2023-03-10 | 2023-03-10 | Safety bench for steel structure cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219582157U true CN219582157U (en) | 2023-08-25 |
Family
ID=87691691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320457063.4U Active CN219582157U (en) | 2023-03-10 | 2023-03-10 | Safety bench for steel structure cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219582157U (en) |
-
2023
- 2023-03-10 CN CN202320457063.4U patent/CN219582157U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240408 Address after: 471700 Group 1, Wenzhuang Village, Chengjiao Township, Luoning County, Luoyang City, Henan Province Patentee after: Wang Jinrong Country or region after: China Address before: No. 1801, Floor 18, Business Apartment, Huijin City Commercial Plaza, Plot C2-4, High tech Zone, Kunming, Yunnan 650106 Patentee before: Yunnan Lingyuan Construction Engineering Co.,Ltd. Country or region before: China |