CN212154249U - Be used for civil engineering supporting structure - Google Patents
Be used for civil engineering supporting structure Download PDFInfo
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- CN212154249U CN212154249U CN202020156964.6U CN202020156964U CN212154249U CN 212154249 U CN212154249 U CN 212154249U CN 202020156964 U CN202020156964 U CN 202020156964U CN 212154249 U CN212154249 U CN 212154249U
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- slot
- rectangular
- groove
- supporting column
- reset
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Abstract
The utility model belongs to the technical field of civil engineering construction, in particular to a civil engineering construction support structure, which is inconvenient for assembling and disassembling the existing civil engineering construction support, needs to use a large number of bolts for fixing during assembling, simultaneously needs to carry a special bolt screwing tool, is troublesome during disassembling and wastes time and labor, and proposes the following proposal, which comprises a base plate, a first slot is arranged at the top of the base plate, a first supporting column is inserted in the first slot, a second slot is arranged at the top of the first supporting column, a second supporting column is inserted in the second slot, a supporting plate is fixedly arranged at the top of the second supporting column, a rectangular groove is arranged at one side of the first supporting column, a rectangular frame is slidably arranged in the rectangular groove, a first clamping groove is arranged on the inner wall at one side of the first slot, the utility model is convenient for assembling and disassembling without the help of any tool, the operation is very convenient, time-saving and labor-saving.
Description
Technical Field
The utility model relates to a civil engineering technical field especially relates to a be used for civil engineering supporting structure.
Background
And (3) civil construction: the construction of civil engineering construction covers the construction of buildings, structures and engineering works in facilities and places in engineering ranges such as buildings, roads, railways, airports, bridges, water conservancy projects, ports, tunnels, water supply and drainage projects, protection projects and the like in various categories such as the ground, the underground, the land, the water and the underwater projects, and comprises various technical activities such as surveying, designing, constructing, maintaining and managing in the engineering construction process, and supports are required to be used for pouring reinforced concrete during the civil construction to ensure the flatness of a pouring surface.
Among the prior art, the civil engineering support is not convenient for assemble the split, need use a large amount of bolts to fix during the equipment, need carry dedicated bolt screwing tool simultaneously, also relatively more troublesome when the split, waste time and energy, therefore we have proposed a support structure for civil engineering, is used for solving above-mentioned problem.
Disclosure of Invention
The utility model aims at solving the civil engineering support and being not convenient for assemble the split, need use a large amount of bolts to fix during the equipment, need carry dedicated wrong bolt instrument simultaneously, also relatively more troublesome during the split, the shortcoming that wastes time and energy, and the one that proposes is used for civil engineering supporting structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a support structure for civil construction comprises a base plate, wherein a first slot is formed in the top of the base plate, a first supporting column is inserted in the first slot, a second slot is formed in the top of the first supporting column, a second supporting column is inserted in the second slot, a supporting plate is fixedly mounted at the top of the second supporting column, a rectangular groove is formed in one side of the first supporting column, a rectangular frame is slidably mounted in the rectangular groove, a first clamping groove is formed in the inner wall of one side of the first slot, the rectangular frame is clamped with the first clamping groove, an annular plate is slidably mounted at one side of the first supporting column, a locking block is fixedly mounted at one side of the annular plate, a second clamping groove is formed in one side of the second supporting column, the locking block and the second clamping groove are clamped, the inner wall of one side, close to each other, of the rectangular groove and the second slot is provided with the same rectangular vertical hole, and a rectangular connecting plate is slidably mounted in, the top of the rectangular connecting plate is in contact with the bottom of the second supporting column, a screw rod is rotatably mounted in the rectangular vertical hole, the screw rod is in threaded connection with the rectangular connecting plate, the bottom of the screw rod extends into the rectangular groove and is fixedly provided with an eccentric wheel, and the outer side of the eccentric wheel is in contact with the inner walls of the two sides of the rectangular frame.
Preferably, a bearing is fixedly installed in the rectangular vertical hole, the outer side of the screw rod is fixedly connected with the inner ring of the bearing, a thread groove is formed in the bottom of the rectangular connecting plate, and the screw rod is in threaded connection with the thread groove.
Preferably, one side of the first support column is provided with a first transverse hole and a second transverse hole, the first transverse hole is communicated with the second slot, the outer side of the locking block is slidably connected with the side wall of the first transverse hole, the second transverse hole is communicated with the rectangular vertical hole, the second transverse hole is slidably provided with an insertion block, one side of the insertion block is fixedly connected with the annular plate, one side of the rectangular connecting plate is provided with an insertion groove, and the other side of the insertion block is clamped with the insertion groove.
Preferably, a reset groove is formed in one side of the first support column, a reset block is slidably mounted in the reset groove, one side of the reset block is fixedly connected with the annular plate, one end of a first reset spring is fixedly mounted on the other side of the reset block, and the other end of the first reset spring is fixedly connected with the inner wall of one side of the reset groove.
Preferably, the rectangle erects and all has seted up the spout on the both sides inner wall in hole, and equal slidable mounting has the slider in two spouts, and one side that two sliders are close to each other respectively with the both sides fixed connection of rectangle connecting plate, the equal fixed mounting in bottom of two sliders has second reset spring's one end, two second reset spring's the other end respectively with the bottom inner wall fixed connection of two spouts.
Compared with the prior art, the utility model has the advantages of:
(1) when the scheme is assembled, the first support column is inserted into the first slot, the second support column is inserted into the second slot, the second support column is pulled downwards, the rectangular connecting plate is pressed by the second support column to move downwards, the rectangular frame is clamped into the first clamping groove leftwards, meanwhile, the insertion block is aligned with the insertion slot, the first reset spring is released from the stretching state, the annular plate is pulled by the reset block to slide rightwards, the annular plate drives the locking block to be clamped into the second clamping groove, the connection and fixation of the first support column and the second support column are completed, meanwhile, the annular plate drives the insertion block to be clamped into the insertion slot, and finally, the assembly and fixation of the base plate, the first support column and the second support column are completed;
(2) when the base plate needs to be disassembled, the annular plate is pulled leftwards, the annular plate drives the locking block to be separated from the second clamping groove, the annular plate drives the reset block to stretch the first reset spring, the inserting block is separated from the inserting groove, at the moment, the two second reset springs are released from the contraction state, the rectangular connecting plate is further reset upwards through the two sliding blocks, the rectangular frame is separated from the first clamping groove, finally, the second supporting column is upwards pulled out of the second inserting groove, the first supporting column is pulled out of the first inserting groove, the base plate, the first supporting column and the second supporting column are disassembled, and the base plate, the first supporting column and the second supporting column are more convenient to separate and transport;
(3) the utility model discloses be convenient for make up the split, need not be with the help of any instrument, it is very convenient, labour saving and time saving to operate.
Drawings
Fig. 1 is a schematic structural view of a support structure for civil engineering according to the present invention;
fig. 2 is a schematic structural view of a portion a of a support structure for civil engineering construction according to the present invention;
fig. 3 is a schematic structural view of a portion B of a support structure for civil engineering according to the present invention;
fig. 4 is the utility model provides a three-dimensional structure sketch map that bed plate, first support column and second support column that are used for civil engineering supporting structure are connected.
In the figure: the device comprises a base plate 1, a first slot 2, a first supporting column 3, a second slot 4, a second supporting column 5, a supporting plate 6, a rectangular slot 7, a rectangular frame 8, a first clamping slot 9, a rectangular vertical hole 10, a rectangular connecting plate 11, a screw 12, an eccentric wheel 13, an annular plate 14, a locking block 15, a reset block 16, an insertion block 17, an insertion slot 18, a second clamping slot 19, a first reset spring 20, a sliding block 21 and a second reset spring 22.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, a support structure for civil engineering construction, comprising a base plate 1, a first slot 2 is arranged at the top of the base plate 1, a first supporting column 3 is inserted in the first slot 2, a second slot 4 is arranged at the top of the first supporting column 3, a second supporting column 5 is inserted in the second slot 4, a supporting plate 6 is fixedly arranged at the top of the second supporting column 5, a rectangular groove 7 is arranged at one side of the first supporting column 3, a rectangular frame 8 is slidably arranged in the rectangular groove 7, a first clamping groove 9 is arranged on the inner wall at one side of the first slot 2, the rectangular frame 8 is clamped with the first clamping groove 9, an annular plate 14 is slidably arranged at one side of the first supporting column 3, a locking block 15 is fixedly arranged at one side of the annular plate 14, a second clamping groove 19 is arranged at one side of the second supporting column 5, the locking block 15 is clamped with the second clamping groove 19, the same rectangular vertical hole 10 is arranged on the inner wall at the side of the rectangular groove 7, which is close, a rectangular connecting plate 11 is slidably mounted in the rectangular vertical hole 10, the top of the rectangular connecting plate 11 is in contact with the bottom of the second supporting column 5, a screw 12 is rotatably mounted in the rectangular vertical hole 10, the screw 12 is in threaded connection with the rectangular connecting plate 11, the bottom of the screw 12 extends into the rectangular groove 7 and is fixedly provided with an eccentric wheel 13, and the outer side of the eccentric wheel 13 is in contact with the inner walls of two sides of the rectangular frame 8.
In this embodiment, a bearing is fixedly installed in the rectangular vertical hole 10, the outer side of the screw 12 is fixedly connected with the inner ring of the bearing, a thread groove is formed in the bottom of the rectangular connecting plate 11, the screw 12 is in threaded connection with the thread groove, and the bearing is arranged to facilitate stable rotation of the screw 12.
In this embodiment, a first transverse hole and a second transverse hole are formed in one side of the first support column 3, the first transverse hole is communicated with the second slot 4, the outer side of the locking block 15 is slidably connected with the side wall of the first transverse hole, the second transverse hole is communicated with the rectangular vertical hole 10, an inserting block 17 is slidably mounted in the second transverse hole, one side of the inserting block 17 is fixedly connected with the annular plate 14, an inserting groove 18 is formed in one side of the rectangular connecting plate 11, the other side of the inserting block 17 is clamped with the inserting groove 18, and the inserting block 17 is clamped into the inserting groove 18 to fix the rectangular connecting plate 11.
In this embodiment, a reset groove has been seted up to one side of first support column 3, and slidable mounting has reset block 16 in the reset groove, and one side and the annular plate 14 fixed connection of reset block 16, the opposite side fixed mounting of reset block 16 has the one end of first reset spring 20, and the other end of first reset spring 20 and one side inner wall fixed connection in reset groove, first reset spring 20 resets reset block 16.
In this embodiment, all seted up the spout on the both sides inner wall of rectangle vertical hole 10, equal slidable mounting has slider 21 in two spouts, one side that two sliders 21 are close to each other respectively with the both sides fixed connection of rectangular connecting plate 11, the equal fixed mounting in bottom of two sliders 21 has the one end of second reset spring 22, the other end of two second reset springs 22 respectively with the bottom inner wall fixed connection of two spouts, second reset spring 22 resets slider 21.
Example two
Referring to fig. 1-4, a support structure for civil construction, comprising a base plate 1, a first slot 2 is arranged at the top of the base plate 1, a first supporting column 3 is inserted in the first slot 2, a second slot 4 is arranged at the top of the first supporting column 3, a second supporting column 5 is inserted in the second slot 4, a supporting plate 6 is fixedly arranged at the top of the second supporting column 5 through bolts, a rectangular groove 7 is arranged at one side of the first supporting column 3, a rectangular frame 8 is slidably arranged in the rectangular groove 7, a first clamping groove 9 is arranged on the inner wall at one side of the first slot 2, the rectangular frame 8 is clamped with the first clamping groove 9, an annular plate 14 is slidably arranged at one side of the first supporting column 3, a locking block 15 is fixedly arranged at one side of the annular plate 14 through bolts, a second clamping groove 19 is arranged at one side of the second supporting column 5, the locking block 15 is clamped with the second clamping groove 19, the same rectangular vertical hole 10 is arranged on the inner wall at one side of the rectangular groove 7, which is close to, a rectangular connecting plate 11 is slidably mounted in the rectangular vertical hole 10, the top of the rectangular connecting plate 11 is in contact with the bottom of the second supporting column 5, a screw 12 is rotatably mounted in the rectangular vertical hole 10, the screw 12 is in threaded connection with the rectangular connecting plate 11, the bottom of the screw 12 extends into the rectangular groove 7 and is fixedly provided with an eccentric wheel 13 through a bolt, and the outer side of the eccentric wheel 13 is in contact with the inner walls of two sides of the rectangular frame 8.
In this embodiment, a bearing is fixedly installed in the rectangular vertical hole 10 through a bolt, the outer side of the screw 12 is fixedly connected with the inner ring of the bearing, a thread groove is formed in the bottom of the rectangular connecting plate 11, the screw 12 is in threaded connection with the thread groove, and the bearing is arranged so that the screw 12 can stably rotate.
In this embodiment, a first transverse hole and a second transverse hole are formed in one side of the first support column 3, the first transverse hole is communicated with the second slot 4, the outer side of the locking block 15 is slidably connected with the side wall of the first transverse hole, the second transverse hole is communicated with the rectangular vertical hole 10, an inserting block 17 is slidably mounted in the second transverse hole, one side of the inserting block 17 is fixedly connected with the annular plate 14, an inserting groove 18 is formed in one side of the rectangular connecting plate 11, the other side of the inserting block 17 is clamped with the inserting groove 18, and the inserting block 17 is clamped into the inserting groove 18 to fix the rectangular connecting plate 11.
In this embodiment, the reset groove has been seted up to one side of first support column 3, and slidable mounting has reset block 16 in the reset groove, and one side and the annular plate 14 fixed connection of reset block 16, the opposite side of reset block 16 pass through bolt fixed mounting have the one end of first reset spring 20, and the other end of first reset spring 20 and one side inner wall fixed connection in reset groove, first reset spring 20 resets reset block 16.
In this embodiment, all seted up the spout on the both sides inner wall of rectangle vertical hole 10, equal slidable mounting has slider 21 in two spouts, one side that two sliders 21 are close to each other respectively with the both sides fixed connection of rectangle connecting plate 11, the bottom of two sliders 21 all has the one end of second reset spring 22 through bolt fixed mounting, the other end of two second reset springs 22 respectively with the bottom inner wall fixed connection of two spouts, second reset spring 22 resets slider 21.
In this embodiment, during assembly, the first supporting column 3 is inserted into the first slot 2, then the second supporting column 5 is inserted into the second slot 4, the second supporting column 5 is pulled downwards, the second supporting column 5 presses the rectangular connecting plate 11 to move downwards, the rectangular connecting plate 11 drives the two sliding blocks 21 to extrude the two second return springs 22, at the same time, when the rectangular connecting plate 11 moves, the screw 12 in threaded connection with the rectangular connecting plate is rotated, the eccentric wheel 13 is driven by the screw 12 to rotate in the rectangular frame 8, and the rectangular frame 8 is clamped into the first clamping groove 9 leftwards, so as to complete the connection and fixation of the base plate 1 and the first supporting column 3, at the same time, the insertion block 17 is aligned with the insertion slot 18, the first return spring 20 is released from the stretching state, so that the return block 16 pulls the annular plate 14 to slide rightwards, the annular plate 14 drives the locking block 15 to be clamped into the second clamping groove 19, the connection and fixation of the first support column 3 and the second support column 5 are completed, meanwhile, the annular plate 14 drives the insertion block 17 to be clamped into the insertion groove 18, the assembly and fixation of the base plate 1, the first support column 3 and the second support column 5 are finally completed, when the base plate needs to be disassembled, the annular plate 14 is pulled leftwards, the annular plate 14 drives the locking block 15 to be separated from the second clamping groove 19, the annular plate 14 drives the reset block 16 to stretch the first reset spring 20, the insertion block 17 is separated from the insertion groove 18, the fixation of the rectangular connecting plate 11 is released, at the moment, the two second reset springs 22 are released from the contraction state, the rectangular connecting plate 11 is upwards reset through the two sliding blocks 21, the screw rod 12 is reversely rotated, the rectangular frame 8 is separated from the first clamping groove 9, when the rectangular connecting plate 11 moves upwards, the right side of the insertion block 17 is in sliding contact with the left side of the rectangular connecting plate 11, at last, the second supporting column 5 is upwards pulled out from the second slot 4, the first supporting column 3 is pulled out from the first slot 2, the base plate 1, the first supporting column 3 and the second supporting column 5 are disassembled, and the split transportation is more convenient.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. A support structure for civil construction comprises a base plate (1) and is characterized in that a first slot (2) is formed in the top of the base plate (1), a first supporting column (3) is inserted in the first slot (2), a second slot (4) is formed in the top of the first supporting column (3), a second supporting column (5) is inserted in the second slot (4), a supporting plate (6) is fixedly installed at the top of the second supporting column (5), a rectangular groove (7) is formed in one side of the first supporting column (3), a rectangular frame (8) is slidably installed in the rectangular groove (7), a first clamping groove (9) is formed in the inner wall of one side of the first slot (2), the rectangular frame (8) is clamped with the first clamping groove (9), an annular plate (14) is slidably installed on one side of the first supporting column (3), and a locking block (15) is fixedly installed on one side of the annular plate (14), second draw-in groove (19) have been seted up to one side of second support column (5), and locking block (15) clamp with second draw-in groove (19) mutually, same rectangle erects hole (10) has been seted up on one side inner wall that rectangular channel (7) and second slot (4) are close to each other, and slidable mounting has rectangle connecting plate (11) in rectangle erects hole (10), and the top of rectangle connecting plate (11) contacts with the bottom of second support column (5), screw rod (12) are installed to rectangle erects hole (10) internal rotation, screw rod (12) and rectangle connecting plate (11) threaded connection, and the bottom of screw rod (12) extends to in rectangular channel (7) and fixed mounting has eccentric wheel (13), and the outside of eccentric wheel (13) contacts with the both sides inner wall of rectangle frame (8).
2. The support structure for civil engineering construction according to claim 1, wherein the rectangular vertical hole (10) is internally and fixedly provided with a bearing, the outer side of the screw rod (12) is fixedly connected with the inner ring of the bearing, the bottom of the rectangular connecting plate (11) is provided with a thread groove, and the screw rod (12) is in thread connection with the thread groove.
3. The support structure for civil engineering construction according to claim 1, wherein one side of the first support column (3) is provided with a first transverse hole and a second transverse hole, the first transverse hole is communicated with the second slot (4), the outer side of the locking block (15) is slidably connected with the side wall of the first transverse hole, the second transverse hole is communicated with the rectangular vertical hole (10), the second transverse hole is slidably provided with an insertion block (17), one side of the insertion block (17) is fixedly connected with the annular plate (14), one side of the rectangular connecting plate (11) is provided with an insertion slot (18), and the other side of the insertion block (17) is clamped with the insertion slot (18).
4. The support structure for civil engineering construction according to claim 1, characterized in that one side of the first support column (3) is provided with a reset groove, a reset block (16) is slidably mounted in the reset groove, one side of the reset block (16) is fixedly connected with the annular plate (14), the other side of the reset block (16) is fixedly mounted with one end of a first reset spring (20), and the other end of the first reset spring (20) is fixedly connected with the inner wall of one side of the reset groove.
5. The support structure for civil engineering construction according to claim 1, wherein the inner walls of the two sides of the rectangular vertical hole (10) are provided with sliding grooves, sliding blocks (21) are slidably mounted in the two sliding grooves, one side of each of the two sliding blocks (21) close to each other is fixedly connected with the two sides of the rectangular connecting plate (11), one end of the second return spring (22) is fixedly mounted at the bottom of each of the two sliding blocks (21), and the other end of each of the two second return springs (22) is fixedly connected with the inner wall of the bottom of each of the two sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020156964.6U CN212154249U (en) | 2020-02-10 | 2020-02-10 | Be used for civil engineering supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020156964.6U CN212154249U (en) | 2020-02-10 | 2020-02-10 | Be used for civil engineering supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212154249U true CN212154249U (en) | 2020-12-15 |
Family
ID=73712900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020156964.6U Expired - Fee Related CN212154249U (en) | 2020-02-10 | 2020-02-10 | Be used for civil engineering supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212154249U (en) |
-
2020
- 2020-02-10 CN CN202020156964.6U patent/CN212154249U/en not_active Expired - Fee Related
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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: 20201215 Termination date: 20220210 |