CN214942174U - Civil engineering construction support with adjustable - Google Patents
Civil engineering construction support with adjustable Download PDFInfo
- Publication number
- CN214942174U CN214942174U CN202121217194.2U CN202121217194U CN214942174U CN 214942174 U CN214942174 U CN 214942174U CN 202121217194 U CN202121217194 U CN 202121217194U CN 214942174 U CN214942174 U CN 214942174U
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- support
- supporting platform
- civil engineering
- engineering construction
- thick bamboo
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Abstract
The utility model discloses an adjustable civil engineering construction support, which comprises a supporting platform, a supporting mechanism and an adjusting mechanism; a support platform: the left end and the right end of the rotary shaft are both provided with rotary shafts, and the middle parts of the two rotary shafts are both rotatably connected with adjusting plates; a support mechanism: the middle parts of the round rods are respectively and rotatably connected with the lower ends of the two adjusting plates; the adjusting mechanism comprises: set up in supporting platform's lower extreme, still include a bar shaped plate, an external screw thread section of thick bamboo and gag lever post, an external screw thread section of thick bamboo sets up respectively in the jack edge that the side symmetry set up around the regulating plate, the thread groove that the gag lever post inner wall set up and the external screw thread section of thick bamboo threaded connection who corresponds, gag lever post outside end passes a corresponding external screw thread section of thick bamboo middle part round hole and extends to the outside of regulating plate, this adjustable civil engineering construction support, can adjust supporting platform's height and length, and it is more stable to adjust the back support, the fastness, still make things convenient for the receipts of inner structure to close, it is more convenient to use.
Description
Technical Field
The utility model relates to a architectural equipment technical field specifically is a civil engineering construction support with adjustable.
Background
Civil engineering is a general term of science and technology for building various land engineering facilities, and soil refers to an engineering entity for surveying, planning, designing, constructing, installing, maintaining and other technical works and completion of the engineering works, such as buildings, structures, related supporting facilities and the like of newly-built, reconstructed or expanded various projects except house buildings, wherein construction is a production process for building various building products by people according to a specific design blueprint in a certain space and time by using various building materials and mechanical equipment, the production process comprises all production processes from construction preparation, earth breaking and engineering to engineering completion acceptance, during construction, a construction support is usually required to assist construction, most of the existing construction supports are spliced through fasteners, the spliced construction supports are adjusted and the support of the supports is not stable enough, therefore, an adjustable civil engineering construction support is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a civil engineering construction support with adjustable, can adjust supporting platform's height and length, and support after adjusting more stable, fastness, still make things convenient for the receipts of inner structure to close, it is more convenient to use, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable civil engineering construction support comprises a supporting platform, a supporting mechanism and an adjusting mechanism;
a support platform: the left end and the right end of the rotary shaft are both provided with rotary shafts, and the middle parts of the two rotary shafts are both rotatably connected with adjusting plates;
a support mechanism: the middle parts of the round rods are respectively and rotatably connected with the lower ends of the two adjusting plates;
the adjusting mechanism comprises: set up in supporting platform's lower extreme, can adjust supporting platform's height and length, and support after adjusting more stable, fastness, still make things convenient for the receipts of inner structure to close, it is more convenient to use.
Further, still include a bar shaped plate, an external screw thread section of thick bamboo and gag lever post, an external screw thread section of thick bamboo sets up respectively in the jack edge that the side symmetry set up around the regulating plate, the thread groove and the external screw thread section of thick bamboo threaded connection that corresponds of gag lever post inner wall setting, gag lever post outside end passes a corresponding external screw thread section of thick bamboo middle part round hole and extends to the outside of regulating plate, the bar shaped plate rotates through the round pin axle that the symmetry set up and connects in supporting platform's front and back side, the lower extreme of bar shaped plate all be provided with the spacing hole of gag lever post complex, make things convenient for the fixed of regulating plate.
Further, the supporting mechanism comprises a mounting seat, internal thread barrels, a lead screw and a clamping seat, the mounting seat is respectively rotatably connected to the middle parts of round rods at the lower ends of the two adjusting plates, the lower surface edge of the mounting seat is respectively rotatably connected with the internal thread barrels, the inside equal threads of the two internal thread barrels are connected with the lead screw, the lower end of the lead screw is provided with the clamping seat, the left end and the right end of the lower surface of the supporting platform are respectively provided with a supporting frame matched with the clamping seat, and the adjusting plates are supported.
Furthermore, the center of the lower surface of the mounting seat is provided with a square rod, and the center of the inner part of the screw rod is provided with a square hole in sliding connection with the square rod to limit the rotation of the screw rod.
Furthermore, the inside of cassette is provided with the draw-in groove, and the middle part of support frame is provided with draw-in groove complex arch, makes the regulating plate support more stable, fastness.
Further, adjustment mechanism includes branch, regulation frid, support and oval stopper, the equal sliding connection in four corners of support has branch, the upper end of branch respectively with supporting platform front and back side fixed connection, the upper end of branch all rotates and is connected with the regulation frid, the equipartition interval of medial surface of support rotates and is connected with oval stopper, the inside of regulation frid be provided with respectively with oval stopper complex oval type hole, the convenience is adjusted and is fixed supporting platform's height.
Further, still include spacing bullet piece, spacing bullet piece sets up in supporting platform's bottom surface center department, conveniently carries on spacing fixedly to the regulating plate after the receipts are closed.
Compared with the prior art, the beneficial effects of the utility model are that: this civil engineering construction support with adjustable has following benefit:
1. fix the support to suitable position, rotate the regulation frid, make regulation frid and oval stopper separation, remove supporting platform to suitable height this moment, then will adjust the frid and reset, make oval stopper peg graft in the oval type hole that the regulation frid is inside to be corresponded, then with oval stopper rotation degree, carry on spacingly to branch to fixing supporting platform, conveniently adjusting and fixing supporting platform's height.
2. Revolute the rotation degree with two regulating plates, make the upper surface of regulating plate and supporting platform's upper surface parallel and level, rotate the gag lever post, the thread groove that the gag lever post inner wall set up and the external screw thread section of thick bamboo threaded connection that corresponds, thereby make gag lever post outside end pass corresponding external screw thread section of thick bamboo middle part round hole and extend to the outside of regulating plate, the spacing downthehole portion of the outside end grafting of simultaneously making the gag lever post and the bar plate lower extreme that corresponds carries out simple fixed to the regulating plate, length to supporting platform adjusts.
3. Rotate the internal thread section of thick bamboo of mount pad edge, because lead screw and internal thread section of thick bamboo threaded connection, the square hole at lead screw middle part and the square bar sliding connection who sets up of mount pad lower surface center department, so under the limiting displacement of square bar, an internal thread section of thick bamboo rotates and makes the lead screw stretch out to the outside, rotate the mount pad to suitable angle, make the cassette of lead screw lower extreme and the middle part contact of support frame, the arch and the draw-in groove joint at support frame middle part simultaneously, thereby make lead screw and internal thread section of thick bamboo fixed, play the supporting role to the regulating plate, it is more stable to make the regulating plate support, fastness.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the inside of the external thread cylinder of the present invention;
FIG. 4 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 5 is a schematic view of a partial cross-sectional structure of the adjusting mechanism of the present invention;
fig. 6 is a schematic view of a folding structure of the adjusting plate of the present invention.
In the figure: the device comprises a supporting platform 1, a supporting mechanism 2, a mounting seat 21, an internal thread cylinder 22, a square rod 23, a lead screw 24, a clamping seat 25, an adjusting mechanism 3, a supporting rod 31, an adjusting groove plate 32, a bracket 33, an elliptical limiting block 34, a rotating shaft 4, an adjusting plate 5, a strip-shaped plate 6, an external thread cylinder 7, a limiting rod 8, a supporting frame 9, a limiting elastic block 10 and a clamping groove 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present embodiment provides a technical solution: an adjustable civil engineering construction support comprises a supporting platform 1, a supporting mechanism 2 and an adjusting mechanism 3;
the supporting platform 1: the left end and the right end of the adjustable support are both provided with rotating shafts 4, the middle parts of the two rotating shafts 4 are both rotatably connected with adjusting plates 5, the adjustable support further comprises strip-shaped plates 6, external thread cylinders 7 and limiting rods 8, the external thread cylinders 7 are respectively arranged at the edges of jacks symmetrically arranged on the front side and the rear side of each adjusting plate 5, thread grooves arranged on the inner walls of the limiting rods 8 are in threaded connection with the corresponding external thread cylinders 7, the ends of the outer sides of the limiting rods 8 penetrate through the middle round holes of the corresponding external thread cylinders 7 and extend to the outer sides of the adjusting plates 5, the strip-shaped plates 6 are rotatably connected to the front side and the rear side of the support platform 1 through pin shafts symmetrically arranged, limiting holes matched with the limiting rods 8 are arranged at the lower ends of the strip-shaped plates 6, the two adjusting plates 5 are rotated 180 degrees around the rotating shafts 4, the upper surfaces of the adjusting plates 5 are aligned with the upper surface of the support platform 1, the limiting rods 8 are rotated, the thread grooves arranged on the inner walls of the limiting rods 8 are in threaded connection with the corresponding external thread cylinders 7, therefore, the outer end of the limiting rod 8 penetrates through the middle circular hole of the corresponding external thread cylinder 7 and extends to the outer side of the adjusting plate 5, and meanwhile, the outer end of the limiting rod 8 is inserted into the limiting hole at the lower end of the corresponding strip-shaped plate 6, so that the adjusting plate 5 is simply fixed, and the length of the supporting platform 1 is adjusted;
the supporting mechanism 2: the supporting mechanism 2 comprises an installation seat 21, internal thread cylinders 22, a screw rod 24 and a clamping seat 25, the installation seat 21 is respectively and rotatably connected to the middle parts of round rods at the lower ends of the two adjusting plates 5, the edges of the lower surface of the installation seat 21 are respectively and rotatably connected with the internal thread cylinders 22, the insides of the two internal thread cylinders 22 are respectively and threadedly connected with the screw rod 24, the lower ends of the screw rod 24 are respectively provided with the clamping seat 25, the left end and the right end of the lower surface of the supporting platform 1 are respectively provided with a supporting frame 9 matched with the clamping seat 25, the center of the lower surface of the installation seat 21 is provided with a square rod 23, the center of the inside of the screw rod 24 is provided with a square hole in sliding connection with the square rod 23, the inside of the clamping seat 25 is provided with a clamping groove 11, the middle part of the supporting frame 9 is provided with a bulge matched with the clamping groove 11, the internal thread cylinders 22 at the edges of the installation seat 21 are rotated, because the screw rod 24 is in threaded connection with the internal thread cylinders 22, a square hole in the middle of the screw rod 24 is in sliding connection with a square rod 23 arranged in the center of the lower surface of the mounting seat 21, so that under the limiting action of the square rod 23, the internal thread cylinder 22 rotates to enable the screw rod 24 to extend outwards, the mounting seat 21 rotates to a proper angle, a clamping seat 25 at the lower end of the screw rod 24 is in contact with the middle of the supporting frame 9, and meanwhile, a bulge in the middle of the supporting frame 9 is clamped with the clamping groove 11, so that the screw rod 24 and the internal thread cylinder 22 are fixed, a supporting effect is achieved on the adjusting plate 5, and the adjusting plate 5 is supported more stably and firmly;
the adjusting mechanism 3: the adjusting mechanism 3 comprises a support rod 31, an adjusting groove plate 32, a support 33 and an oval limiting block 34, the support rod 31 is connected to four corners of the support 33 in a sliding manner, the upper end of the support rod 31 is fixedly connected with the front side and the rear side of the support platform 1 respectively, the upper end of the support rod 31 is connected with the adjusting groove plate 32 in a rotating manner, the oval limiting block 34 is connected to the inner side of the support 33 in a rotating manner at equal intervals, oval holes matched with the oval limiting blocks 34 are formed in the adjusting groove plate 32 respectively, the support 33 is fixed to a proper position, the adjusting groove plate 32 is rotated to separate the adjusting groove plate 32 from the oval limiting blocks 34, the support platform 1 is moved to a proper height at the moment, then the adjusting groove plate 32 is reset, the oval limiting blocks 34 are inserted into the corresponding oval holes in the adjusting groove plate 32, then the oval limiting blocks 34 are rotated by 90 degrees to limit the support rod 31, thereby fix supporting platform 1, conveniently adjust and fix supporting platform 1's height.
Wherein: still include spacing bullet piece 10, spacing bullet piece 10 sets up in the bottom surface center department of supporting platform 1, conveniently carries on spacing fixedly to the regulating plate 5 after the receipts are closed.
The utility model provides a pair of civil engineering construction support's theory of operation with adjustable as follows: fixing the bracket 33 to a proper position, rotating the adjusting groove plate 32 to separate the adjusting groove plate 32 from the elliptical limiting block 34, moving the supporting platform 1 to a proper height, resetting the adjusting groove plate 32 to enable the elliptical limiting block 34 to be inserted into a corresponding elliptical hole inside the adjusting groove plate 32, rotating the elliptical limiting block 34 by 90 degrees to limit the supporting rod 31, thereby fixing the supporting platform 1 to facilitate the adjustment of the height of the supporting platform 1, wherein both adjusting plates 5 are positioned inside the lower end of the supporting platform 1, the elastic lugs at both ends of the limiting elastic block 10 are contacted with the edges of the adjusting plates 5 at the same side to limit the adjusting plates 5, rotating the two adjusting plates 5 by 180 degrees around the shaft 4 to enable the upper surfaces of the adjusting plates 5 to be parallel and level with the upper surface of the supporting platform 1, adjusting the length of the supporting platform 1, rotating the limiting rod 8, the thread groove arranged on the inner wall of the limiting rod 8 is in threaded connection with the corresponding external thread cylinder 7, so that the outer end of the limiting rod 8 passes through the middle round hole of the corresponding external thread cylinder 7 and extends to the outer side of the adjusting plate 5, meanwhile, the outer end of the limiting rod 8 is inserted into the limiting hole at the lower end of the corresponding strip-shaped plate 6, the adjusting plate 5 is simply fixed, then the internal thread cylinder 22 at the edge of the mounting seat 21 is rotated, because the screw rod 24 is in threaded connection with the internal thread cylinder 22, the square hole in the middle of the screw rod 24 is in sliding connection with the square rod 23 arranged at the center of the lower surface of the mounting seat 21, under the limiting action of the square rod 23, the internal thread cylinder 22 is rotated to enable the screw rod 24 to extend outwards, the mounting seat 21 is rotated to a proper angle, the clamping seat 25 at the lower end of the screw rod 24 is in contact with the middle of the supporting frame 9, and meanwhile, the bulge in the middle of the supporting frame 9 is clamped with the clamping groove 11, so that the screw rod 24 and the internal thread cylinder 22 are fixed, and the adjusting plate 5 is supported.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a civil engineering construction support with adjustable which characterized in that: comprises a supporting platform (1), a supporting mechanism (2) and an adjusting mechanism (3);
support platform (1): the left end and the right end of the rotary shaft are both provided with rotary shafts (4), and the middle parts of the two rotary shafts (4) are both rotatably connected with adjusting plates (5);
support mechanism (2): the middle parts of the round rods are respectively and rotatably connected with the lower ends of the two adjusting plates (5);
adjusting mechanism (3): is arranged at the lower end of the supporting platform (1).
2. The adjustable civil engineering construction support of claim 1, wherein: still include a bar shaped plate (6), an external screw thread section of thick bamboo (7) and gag lever post (8), an external screw thread section of thick bamboo (7) sets up respectively in jack edge that the side symmetry set up around regulating plate (5), the thread groove that gag lever post (8) inner wall set up and the external screw thread section of thick bamboo (7) threaded connection that corresponds, gag lever post (8) outside end passes a corresponding external screw thread section of thick bamboo (7) middle part round hole and extends to the outside of regulating plate (5), bar shaped plate (6) are connected in the front and back side of supporting platform (1) through the round pin hub rotation that the symmetry set up, the lower extreme of bar shaped plate (6) all be provided with gag lever post (8) complex spacing hole.
3. The adjustable civil engineering construction support of claim 1, wherein: the supporting mechanism (2) comprises a mounting seat (21), internal thread cylinders (22), a screw rod (24) and a clamping seat (25), the mounting seat (21) is respectively connected to the middle parts of round rods at the lower ends of two adjusting plates (5) in a rotating mode, the lower surface edge of the mounting seat (21) is respectively connected with the internal thread cylinders (22) in a rotating mode, the screw rod (24) is connected to the inner portions of the two internal thread cylinders (22) in a threaded mode, the clamping seat (25) is arranged at the lower end of the screw rod (24), and supporting frames (9) matched with the clamping seat (25) are respectively arranged at the left end and the right end of the lower surface of the supporting platform (1).
4. An adjustable civil engineering construction support according to claim 3, characterised in that: the lower surface center department of mount pad (21) all is provided with square bar (23), and lead screw (24) inside center department is provided with the square hole with square bar (23) sliding connection.
5. An adjustable civil engineering construction support according to claim 3, characterised in that: a clamping groove (11) is formed in the clamping seat (25), and a protrusion matched with the clamping groove (11) is arranged in the middle of the supporting frame (9).
6. The adjustable civil engineering construction support of claim 1, wherein: adjustment mechanism (3) include branch (31), regulation frid (32), support (33) and oval stopper (34), the equal sliding connection in four corners of support (33) has branch (31), the upper end of branch (31) respectively with supporting platform (1) front and back side fixed connection, the upper end of branch (31) is all rotated and is connected with regulation frid (32), the impartial interval of the medial surface of support (33) is rotated and is connected with oval stopper (34), the inside of regulation frid (32) is provided with respectively with oval type hole of oval stopper (34) complex.
7. The adjustable civil engineering construction support of claim 1, wherein: the supporting platform further comprises a limiting elastic block (10), and the limiting elastic block (10) is arranged at the center of the bottom surface of the supporting platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121217194.2U CN214942174U (en) | 2021-06-02 | 2021-06-02 | Civil engineering construction support with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121217194.2U CN214942174U (en) | 2021-06-02 | 2021-06-02 | Civil engineering construction support with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214942174U true CN214942174U (en) | 2021-11-30 |
Family
ID=79058058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121217194.2U Expired - Fee Related CN214942174U (en) | 2021-06-02 | 2021-06-02 | Civil engineering construction support with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214942174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961237A (en) * | 2022-06-23 | 2022-08-30 | 中建八局第一建设有限公司 | Top fixing support frame for building construction and mounting method thereof |
-
2021
- 2021-06-02 CN CN202121217194.2U patent/CN214942174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961237A (en) * | 2022-06-23 | 2022-08-30 | 中建八局第一建设有限公司 | Top fixing support frame for building construction and mounting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |