CN220686796U - Rigid connection assembling structure - Google Patents
Rigid connection assembling structure Download PDFInfo
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- CN220686796U CN220686796U CN202322014294.0U CN202322014294U CN220686796U CN 220686796 U CN220686796 U CN 220686796U CN 202322014294 U CN202322014294 U CN 202322014294U CN 220686796 U CN220686796 U CN 220686796U
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- chain wheel
- jig
- fixedly connected
- limiting
- bed
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- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 17
- 229910000831 Steel Inorganic materials 0.000 description 16
- 239000010959 steel Substances 0.000 description 16
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The application provides a just connect and assemble structure, including the base, be used for carrying out spacing stop gear to the steelframe to supporting height's regulation structure and be used for, regulation structure is including the bed-jig horizontal pole that has sliding function, just regulation structure fixed connection in the upper surface of base, the surface of bed-jig horizontal pole with stop gear's surface sliding connection. Through rotating the knob with external electric spanner, the knob rotates and drives the second chain wheel and rotate, and the second chain wheel rotates and drives the connection chain and slide, and the connection chain slides and drives the first chain wheel of second chain wheel both sides and rotate, and first chain wheel rotates and drives adjustable screw and rotate, and adjustable screw rotates and drives the threaded rod and slide along the direction of bed-jig stand, and then is convenient for adjust the height of bed-jig horizontal pole for the bed-jig horizontal pole can support different installation slope steelframe, has solved the problem of being inconvenient for assembling different installation slope rigid frames to a certain extent.
Description
Technical Field
The utility model relates to the field of adjustable door type rigid frames, in particular to a rigid connection assembly structure.
Background
For example: chinese utility model patent: CN217811579U discloses a connection structure suitable for a portal rigid frame, which comprises a plurality of rigid columns, wherein the upper ends of the rigid columns at the two front ends and the upper ends of the rigid columns at the two rear ends are rigidly connected and provided with rigid column beams, the upper ends of the rigid column beams are provided with roof beams, and the roof beams consist of splicing pieces, grooves, protruding blocks, mounting holes, large screw holes, high-strength bolts, cross bars, small screw holes and fixing bolts; the soldering tin is also welded with copper foil on the circuit board, and the outer frame of the roof beam is formed by splicing and combining a plurality of splicing pieces, so that after the splicing pieces are used for a long time, when the splicing pieces are bent or damaged, part of the splicing pieces can be replaced, the waste of rigid materials is reduced, the use cost of the door-type rigid frame is reduced, and the purposes of saving materials and energy are achieved;
the above-mentioned patent is connected through the mode of splice grafting for the height between the steelframe is fixed, when assembling the rigid frame of different installation slope in face, needs special customization bed-jig, therefore has the problem of being inconvenient for assembling the rigid frame of different installation slope.
Therefore, the improvement is made by us, and a rigid connection assembly structure is provided.
Disclosure of Invention
The utility model aims at: the steel frames are connected in an inserting mode through the splicing pieces, so that the heights among the steel frames are fixed, and when the steel frames with different installation slopes are assembled, the jig frame is required to be specially customized, so that the problem that the steel frames with different installation slopes are inconvenient to assemble exists.
In order to achieve the above object, the present utility model provides the following technical solutions:
and the rigid connection assembly structure is used for improving the problems.
The application is specifically such that:
the device comprises a base, an adjusting structure for adjusting the supporting height and a limiting mechanism for limiting a steel frame, wherein the adjusting structure comprises a jig frame cross rod with a sliding function, the adjusting structure is fixedly connected to the upper surface of the base, and the outer surface of the jig frame cross rod is in sliding connection with the outer surface of the limiting mechanism;
through rotating the knob with external electric spanner, the knob rotates and drives the second chain wheel and rotate, and the second chain wheel rotates and drives the connection chain and slide, and the connection chain slides and drives the first chain wheel of second chain wheel both sides and rotate, and first chain wheel rotates and drives adjustable screw and rotate, and adjustable screw rotates and drives the threaded rod and slide along the direction of bed-jig stand, and then is convenient for adjust the height of bed-jig horizontal pole for the bed-jig horizontal pole can support different installation slope steelframe, has solved the problem of being inconvenient for assembling different installation slope rigid frames to a certain extent.
As a preferred implementation mode of the rigid connection assembly structure provided by the utility model, two groups of fixed pulley blocks are welded at two ends of the jig frame cross rod, and the outer surface of each fixed pulley block is connected with a jig frame upright post in a sliding manner.
As a preferred implementation mode of the rigid connection assembly structure provided by the utility model, the lower surface of the jig frame upright post is fixedly connected with the upper surface of the base, the upper surface of the jig frame upright post is fixedly connected with the cover plate, the upper surface of the base is fixedly connected with the inclined strut, and the other end of the inclined strut is fixedly connected with the outer surface of the jig frame upright post.
As a preferred implementation mode of the rigid connection assembly structure provided by the utility model, the inner side surface of the jig frame upright post is rotationally connected with an adjustable screw rod, the inner side surface of the adjustable screw rod is in threaded connection with a threaded rod, the upper end of the threaded rod is fixedly connected with the lower surface of the connecting plate, and the lower end of the threaded rod penetrates through the inner wall of the base to be fixedly connected with a first chain wheel.
As a preferred implementation mode of the rigid connection assembly structure provided by the utility model, the adjusting structure further comprises a connecting plate, and two ends of the connecting plate are fixedly connected with the outer surface of the base.
As a preferred implementation mode of the rigid connection assembly structure provided by the utility model, the inner wall of the connecting plate is rotationally connected with the second chain wheel, the outer surface of the second chain wheel is in meshed connection with two groups of connecting chains, the connecting chains are respectively in meshed connection with the first chain wheels on two sides of the second chain wheel, the upper surface of the second chain wheel is fixedly connected with a knob through a rotating shaft, and the knob is in sliding connection with the upper surface of the connecting plate.
As a preferred implementation mode of the rigid connection assembly structure provided by the utility model, the limiting mechanism comprises a limiting frame, the outer surface of the limiting frame is connected with the outer surface of the jig frame cross rod in a sliding manner, and the outer surface of the limiting frame is connected with a first bolt in a threaded manner.
As a preferred implementation mode of the rigid connection assembly structure provided by the utility model, the upper surface of the limiting frame is fixedly connected with two groups of limiting plates, the outer surfaces of the limiting plates are in threaded connection with second bolts, and one ends of the second bolts penetrating through the outer surfaces of the limiting plates are fixedly connected with limiting plates.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the application:
through rotating the knob with external electric spanner, the knob rotates and drives the second chain wheel and rotate, and the second chain wheel rotates and drives the connection chain and slide, and the connection chain slides and drives the first chain wheel of second chain wheel both sides and rotate, and first chain wheel rotates and drives adjustable screw and rotate, and adjustable screw rotates and drives the threaded rod and slide along the direction of bed-jig stand, and then is convenient for adjust the height of bed-jig horizontal pole for the bed-jig horizontal pole can support different installation slope steelframe, has solved the problem of being inconvenient for assembling different installation slope rigid frames to a certain extent.
Drawings
Fig. 1 is a schematic structural view of a rigid-joint assembly structure provided in the present application;
FIG. 2 is a schematic cross-sectional view of a jig frame column of the rigid connection assembly structure provided by the application;
fig. 3 is a schematic diagram of an installation structure of a fixed pulley block of the rigid connection assembly structure provided by the application;
FIG. 4 is a schematic view of a connection structure of a second sprocket, a first sprocket and a connecting chain of the rigid spliced structure provided by the present application;
fig. 5 is a schematic structural view of a jig frame cross bar of the rigid connection assembly structure provided by the application.
The figures indicate:
1. a base; 2. an adjustment structure; 201. a bed-jig cross bar; 202. a connecting plate; 203. a knob; 204. a jig frame upright post; 205. a cover plate; 206. an adjustable screw rod; 207. a threaded rod; 208. a first sprocket; 209. a fixed pulley block; 210. a connecting chain; 211. a second sprocket; 3. a limiting mechanism; 301. a first bolt; 302. a second bolt; 303. a limit frame; 304. a limiting plate; 305. a limiting disc; 4. and (5) an inclined strut.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. 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.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
As described in the background art, the steel frames are connected in an inserting manner by the splicing members, so that the heights between the steel frames are fixed, and when the steel frames with different installation slopes are assembled, the jig frame needs to be specially customized, so that the problem that the steel frames with different installation slopes are inconvenient to assemble exists.
In order to solve the technical problem, the utility model provides a rigid connection assembly structure.
Specifically, referring to fig. 1 to 5, the rigid connection assembly structure specifically includes: the device comprises a base 1, an adjusting structure 2 for supporting the height and a limiting mechanism 3 for limiting a steel frame, wherein the adjusting structure 2 comprises a jig frame cross rod 201 with a sliding function, the adjusting structure 2 is fixedly connected to the upper surface of the base 1, and the outer surface of the jig frame cross rod 201 is in sliding connection with the outer surface of the limiting mechanism 3;
through rotating knob 203 with external electric spanner, knob 203 rotates and drives second chain wheel 211 and rotate, and second chain wheel 211 rotates and drives connection chain 210 slip, and connection chain 210 slides and drives the first chain wheel 208 of second chain wheel 211 both sides and rotate, and first chain wheel 208 rotates and drives adjustable lead screw 206 and rotate, and adjustable lead screw 206 rotates and drives threaded rod 207 and slide along the direction of bed-jig stand 204, and then is convenient for adjust the height of bed-jig horizontal pole 201 for bed-jig horizontal pole 201 can support different installation slope steelframe, has solved the problem of being inconvenient for assembling different installation slope rigid frames to a certain extent.
In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Example 1
Referring to fig. 1-5, a rigid connection assembly structure comprises a base 1, an adjusting structure 2 for supporting a height and a limiting mechanism 3 for limiting a steel frame, wherein the adjusting structure 2 comprises a jig frame cross bar 201 with a sliding function, the adjusting structure 2 is fixedly connected to the upper surface of the base 1, and the outer surface of the jig frame cross bar 201 is in sliding connection with the outer surface of the limiting mechanism 3;
two groups of fixed pulley blocks 209 are welded at two ends of the jig frame cross rod 201, the outer surface of the fixed pulley blocks 209 is slidably connected with the jig frame upright posts 204, and the fixed pulley blocks 209 can increase the lubrication degree between the jig frame cross rod 201 and the jig frame upright posts 204, so that the position of the jig frame cross rod 201 can be adjusted conveniently.
The lower surface fixed connection of bed-jig stand 204 is in the upper surface of base 1, and the upper surface fixed connection of bed-jig stand 204 has apron 205, and apron 205 can put to the separation between bed-jig horizontal pole 201 and the bed-jig stand 204, and the upper surface fixed connection of base 1 has diagonal brace 4, and diagonal brace 4's the other end fixed connection is in the surface of bed-jig stand 204, and diagonal brace 4 is used for strengthening overall structure's stability.
The adjustable screw rod 206 is rotatably connected to the inner side surface of the jig stand 204, the threaded rod 207 is connected to the inner side surface of the adjustable screw rod 206 in a threaded manner, the upper end of the threaded rod 207 is fixedly connected to the lower surface of the connecting plate 202, the lower end of the threaded rod 207 penetrates through the inner wall of the base 1 and is fixedly connected with the first chain wheel 208, and the adjustable screw rod 206 can move up and down along the direction of the threaded rod 207 conveniently through rotation of the threaded rod 207.
The adjusting structure 2 further comprises a connecting plate 202, two ends of the connecting plate 202 are fixedly connected with the outer surface of the base 1, the bases 1 on two sides are welded through the connecting plate 202, the contact area between the base 1 and the ground is increased, and then the stability of the structure of the base 1 is improved.
The inner wall of connecting plate 202 rotates and is connected with second chain wheel 211, and the surface meshing of second chain wheel 211 is connected with two sets of connecting chains 210, and connecting chain 210 is connected with the first chain wheel 208 meshing of second chain wheel 211 both sides respectively, and the upper surface of second chain wheel 211 is through pivot fixedly connected with knob 203, and knob 203 sliding connection is in the upper surface of connecting plate 202, can drive first chain wheel 208 and second chain wheel 211 through connecting chain 210 and rotate simultaneously.
Through rotating knob 203 with external electric spanner, knob 203 rotates and drives second chain wheel 211 and rotate, and second chain wheel 211 rotates and drives connection chain 210 slip, and connection chain 210 slides and drives the first chain wheel 208 of second chain wheel 211 both sides and rotate, and first chain wheel 208 rotates and drives adjustable lead screw 206 and rotate, and adjustable lead screw 206 rotates and drives threaded rod 207 and slide along the direction of bed-jig stand 204, and then is convenient for adjust the height of bed-jig horizontal pole 201 for bed-jig horizontal pole 201 can support different installation slope steelframe, has solved the problem of being inconvenient for assembling different installation slope rigid frames to a certain extent.
Example 2
The limiting mechanism 3 comprises a limiting frame 303, the outer surface of the limiting frame 303 is slidably connected to the outer surface of the jig frame cross rod 201, the outer surface of the limiting frame 303 is in threaded connection with a first bolt 301, and the position of the limiting frame 303 can be fixed through the first bolt 301.
The upper surface fixedly connected with two sets of limiting plates 304 of limiting frame 303, the surface threaded connection of limiting plate 304 has second bolt 302, and the one end fixedly connected with limiting plate 305 of limiting plate 304 surface is passed to second bolt 302 for the surface of limiting plate 305 is laminated with the surface of rigid frame through rotating second bolt 302, and then is convenient for carry out spacing to the rigid frame.
The steel frame is placed on the upper surface of the limiting frame 303, then the second bolt 302 is rotated to limit the rigid frame, then the position of the rigid frame can be adjusted through sliding the limiting frame 303, and when the position is adjusted to a proper position, the limiting frame 303 and the rigid frame can be fixed and limited through rotating the first bolt 301.
When the steel frame limiting mechanism is used, firstly, the steel frame is moved to a required position, then, the knob 203 is rotated by an external electric wrench, the second chain wheel 211 is driven to rotate by rotation of the knob 203, the connecting chain 210 is driven to slide by rotation of the second chain wheel 211, the first chain wheel 208 on two sides of the second chain wheel 211 is driven to rotate by sliding of the connecting chain 210, the adjustable screw rod 206 is driven to rotate by rotation of the first chain wheel 208, the threaded rod 207 is driven to slide along the direction of the tire frame upright 204, the height of the tire frame transverse rod 201 is further convenient to adjust, secondly, the steel frame is placed on the upper surface of the limiting frame 303, then, the second bolt 302 is rotated to limit the rigid frame, then, the position of the rigid frame can be adjusted by sliding the limiting frame 303, the limiting frame 303 and the rigid frame can be fixedly limited by rotating the first bolt 301 when the steel frame is adjusted to a proper position, friction between the rigid frame and the connecting plate 202 is reduced to a certain extent, and the condition that the rigid frame is worn by the connecting plate 202 is prevented.
The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.
Claims (8)
1. The utility model provides a structure is assembled to just connect, its characterized in that includes base (1), is used for carrying out spacing stop gear (3) to supporting height's adjusting structure (2) and is used for carrying out the steelframe, adjusting structure (2) are including having bed-jig horizontal pole (201) of sliding function, just adjusting structure (2) fixed connection in the upper surface of base (1), the surface of bed-jig horizontal pole (201) with the surface sliding connection of stop gear (3).
2. The rigid connection assembly structure according to claim 1, wherein two groups of fixed pulley blocks (209) are welded at two ends of the jig frame cross rod (201), and the outer surface of the fixed pulley blocks (209) is slidably connected with a jig frame upright column (204).
3. The rigid-connection assembling structure according to claim 2, wherein the lower surface of the jig frame upright (204) is fixedly connected to the upper surface of the base (1), the upper surface of the jig frame upright (204) is fixedly connected with a cover plate (205), the upper surface of the base (1) is fixedly connected with an inclined strut (4), and the other end of the inclined strut (4) is fixedly connected to the outer surface of the jig frame upright (204).
4. A rigid connection assembly structure according to claim 3, wherein the inner side surface of the jig upright (204) is rotatably connected with an adjustable screw rod (206), the inner side surface of the adjustable screw rod (206) is in threaded connection with a threaded rod (207), the upper end of the threaded rod (207) is fixedly connected with the lower surface of the connecting plate (202), and the lower end of the threaded rod (207) penetrates through the inner wall of the base (1) and is fixedly connected with a first chain wheel (208).
5. The rigid splice assembly structure according to claim 1, wherein the adjusting structure (2) further comprises a connecting plate (202), and both ends of the connecting plate (202) are fixedly connected with the outer surface of the base (1).
6. The rigid connection assembling structure according to claim 5, wherein the inner wall of the connecting plate (202) is rotatably connected with a second chain wheel (211), two groups of connecting chains (210) are connected to the outer surface of the second chain wheel (211) in a meshed manner, the connecting chains (210) are respectively connected to the first chain wheels (208) on two sides of the second chain wheel (211) in a meshed manner, the upper surface of the second chain wheel (211) is fixedly connected with a knob (203) through a rotating shaft, and the knob (203) is slidably connected to the upper surface of the connecting plate (202).
7. The rigid connection assembling structure according to claim 1, wherein the limiting mechanism (3) comprises a limiting frame (303), the outer surface of the limiting frame (303) is slidably connected to the outer surface of the jig frame cross bar (201), and the outer surface of the limiting frame (303) is in threaded connection with a first bolt (301).
8. The rigid connection assembling structure according to claim 7, wherein two groups of limiting plates (304) are fixedly connected to the upper surface of the limiting frame (303), a second bolt (302) is connected to the outer surface of the limiting plate (304) in a threaded manner, and a limiting disc (305) is fixedly connected to one end of the second bolt (302) penetrating through the outer surface of the limiting plate (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322014294.0U CN220686796U (en) | 2023-07-28 | 2023-07-28 | Rigid connection assembling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322014294.0U CN220686796U (en) | 2023-07-28 | 2023-07-28 | Rigid connection assembling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220686796U true CN220686796U (en) | 2024-03-29 |
Family
ID=90372922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322014294.0U Active CN220686796U (en) | 2023-07-28 | 2023-07-28 | Rigid connection assembling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220686796U (en) |
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2023
- 2023-07-28 CN CN202322014294.0U patent/CN220686796U/en active Active
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