CN112502479B - Adjustable support and construction method thereof - Google Patents
Adjustable support and construction method thereof Download PDFInfo
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- CN112502479B CN112502479B CN202011398385.3A CN202011398385A CN112502479B CN 112502479 B CN112502479 B CN 112502479B CN 202011398385 A CN202011398385 A CN 202011398385A CN 112502479 B CN112502479 B CN 112502479B
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- vertical rod
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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Abstract
The invention discloses an adjustable support and a construction method thereof, which relate to the field of supports and achieve the purpose of being capable of being supported obliquely or vertically according to the use condition, and the key points of the technical scheme are as follows: wear to establish the second pole setting in getting into first pole setting including setting up subaerial fixed plate, setting first pole setting, the one end on the fixed plate, first pole setting is equipped with relative first board and second board in the one end that the second pole setting was worn out, when the second pole setting shifts out in following first pole setting, the one end that the second pole setting is close to first pole setting is passed through the connecting piece and is connected with first board and second board rotation, when the second pole setting shifts into in the first pole setting, be equipped with the locating part of restriction position between second pole setting and the first pole setting in the second pole setting.
Description
Technical Field
The invention relates to the field of supports, in particular to an adjustable support and a construction method thereof.
Background
The support should be placed on the foundation of the building in correspondence with the support points. In the prior art, the inclined struts spanning multiple layers are arranged on the outer vertical surface of a building to form a space truss, so that the rigidity of the structure can be effectively improved, the shock resistance of the structure can be improved or the vertical support can be arranged, but the inclined struts cannot be used on the vertical support, so that the support capable of changing the inclined struts and the vertical support is required.
Disclosure of Invention
The invention aims to provide an adjustable support, which can be used for supporting obliquely or vertically according to the use condition.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides a support with adjustable, wears to establish the second pole setting that gets into in the first pole setting including setting up subaerial fixed plate, setting first pole setting, one end on the fixed plate, first pole setting is equipped with relative first board and second board in the one end that the second pole setting was worn out, when the second pole setting shifts out in following first pole setting, the one end that the second pole setting is close to first pole setting is passed through the connecting piece and is connected with first board and second board rotation, and when the second pole setting shifts into in the first pole setting, be equipped with the locating part of position between restriction second pole setting and the first pole setting in the second pole setting.
Through adopting above-mentioned technical scheme, when the vertical holding power that provides of needs, insert the second pole setting in the first pole setting, and the locating part will restrict the position between first pole setting and the second pole setting, be convenient for first pole setting and second pole setting be located same straight line and provide the holding power of vertical direction, when the holding power of the incline direction is provided to needs, shift out the second pole setting from first pole setting, and make the second pole setting rotate to be connected between first board and second board through the connecting piece, can rotate the second pole setting as required this moment, make the second pole setting contradict with the object that needs were supported, and then provide the holding power of slope to the object, reach the purpose that can also can vertical support according to the in service behavior by the bracing, increase the application range of support, satisfy the operation requirement.
Preferably: the connecting piece is including setting up the spacing groove that inserts first pole setting one end outer wall in the second pole setting, the spacing groove is established to two and is relative with first board and second board respectively, the spacing inslot all slides and is connected with the card post of wearing out first board and second board and deviating from one side mutually, the spacing groove tank bottom is equipped with compression spring, compression spring keeps away from the one end and the card post connection of spacing groove tank bottom, when the card post is located the spacing inslot completely, compression spring is compressed and has the elastic restoring force.
Preferably: offer the groove that penetrates that supplies the second pole setting to penetrate in the first pole setting, the notch of wearing the groove is equipped with the fixture block that corresponds mutually with first board and second board, offer the gliding sliding tray of confession fixture block in the second pole setting, the tank bottom at the sliding tray is seted up to the spacing groove, when the second pole setting slides in first pole setting, the fixture block removes in the sliding tray, when the second pole setting gets into/roll-off first pole setting in, be equipped with on the card post and make the fixture block will block the inclined plane of post extrusion entering spacing inslot.
Preferably: when the card post got into first board or second board, a side that first board and second board deviate from mutually all wears to be equipped with the check lock lever with card post terminal surface threaded connection, the check lock lever is kept away from the one end of card post and is extended a side that first board or second board deviate from mutually and have the latch segment with first board or second board face contact at the one end threaded connection who extends.
Preferably: the locating part includes the first locking sleeve of threaded connection at second pole setting outer wall, the one end and the first pole setting outer wall threaded connection that the second pole setting was kept away from to first locking sleeve.
Preferably: first pole setting outer wall threaded connection has the second to lock the sleeve, when the second pole setting is pulled out from first pole setting and rotates with first board and second board and be connected, can dismantle between first locking sleeve and the second locking sleeve and be connected with the bracing piece.
Preferably: bracing piece one end is articulated with first locking sleeve outer wall, and the other end articulates there is the connecting plate, threaded connection has the threaded rod on the connecting plate, a plurality of threaded rod threaded connection's that supply connecting hole, each are seted up to second locking sleeve outer wall the connecting hole distributes along second locking sleeve length direction.
Preferably: the tank bottom of wearing the groove is equipped with the cylinder, the piston rod of cylinder is contradicted with the one end that the second pole setting got into in the first pole setting.
Preferably: an annular moving groove is formed in one end, penetrating out of the second vertical rod, of the first vertical rod, an annular plate is connected in the moving groove in a sliding mode, the first plate and the second plate are arranged on the annular plate, and a locking piece for limiting the annular plate to move in the moving groove is arranged on the annular plate; the retaining member is including seting up the first locking hole on the annular plate and seting up at the shifting chute tank bottom and with a plurality of second locking holes that first locking hole is corresponding, be equipped with on the annular plate and pass first locking hole and with second locking hole threaded connection dead lever.
Another objective of the present invention is to provide a construction method of an adjustable support, which includes the following steps, fixing a fixing plate on the ground, adjusting the position of a second vertical rod on a first vertical rod according to the position of an object to be supported, sliding the second vertical rod in the first vertical rod if the surface of the object to be supported is parallel to the ground, so that a limiting member limits the position of the second vertical rod, and if the surface of the object to be supported is inclined to the ground, rotatably connecting the second vertical rod to a first plate and a second plate until the second vertical rod abuts against the object to be supported, thereby completing the construction of the support operation of the adjustable support.
In conclusion, the invention has the following beneficial effects: when the supporting force is required to be vertically provided, the second vertical rod is inserted into the first vertical rod, the limiting part can limit the position between the first vertical rod and the second vertical rod, the first vertical rod and the second vertical rod are conveniently located on the same straight line and provide the supporting force in the vertical direction, when the supporting force in the inclined direction is required to be provided, the second vertical rod is moved out of the first vertical rod, the second vertical rod is rotatably connected between the first plate and the second plate through the connecting piece, the second vertical rod can be rotated as required at the moment, the second vertical rod is enabled to be abutted against an object which is required to be supported, the inclined supporting force is further provided for the object, the purpose that the inclined support can be used for supporting the object vertically as well as the inclined support according to the use condition is achieved, the use range of the support is increased, and the use requirement is met.
Drawings
FIG. 1 is a schematic structural view of example 1;
FIG. 2 is a schematic view showing the structure of a moving bath according to embodiment 1;
fig. 3 is a schematic structural view for embodying the support rod of embodiment 1.
In the figure: 1. a fixing plate; 11. a first upright rod; 111. penetrating into the groove; 112. a clamping block; 12. a second upright stanchion; 121. a limiting groove; 122. clamping the column; 123. a compression spring; 124. a sliding groove; 125. an inclined surface; 13. a first plate; 14. a second plate; 15. a locking lever; 151. a locking block; 16. a first locking sleeve; 17. a second locking sleeve; 171. a support bar; 172. a connecting plate; 173. a threaded rod; 174. connecting holes; 18. a cylinder; 19. a moving groove; 191. an annular plate; 192. a first locking hole; 193. a second locking hole; 194. and (5) fixing the rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: an adjustable support, as shown in fig. 1 and 2, comprises a fixing plate 1 disposed on the ground, a first vertical rod 11 disposed on the fixing plate 1, and a second vertical rod 12 having one end penetrating into the first vertical rod 11, the fixing plate 1 can be fixed on the ground through a bolt, the first vertical rod 11 has a first plate 13 and a second plate 14 opposite to each other at the end where the second vertical rod 12 penetrates, when the second vertical rod 12 is moved out of the first vertical rod 11, the end of the second vertical rod 12 close to the first vertical rod 11 is rotatably connected with the first plate 13 and the second plate 14 through a connecting member, and when the second vertical rod 12 is moved into the first vertical rod 11, the second vertical rod 12 is provided with a limiting member for limiting the position between the second vertical rod 12 and the first vertical rod 11.
As shown in fig. 1 and 2, when a supporting force needs to be provided vertically, the second vertical rod 12 is inserted into the first vertical rod 11, and the limiting member will limit the position between the first vertical rod 11 and the second vertical rod 12, so that the first vertical rod 11 and the second vertical rod 12 are located on the same straight line and provide a supporting force in the vertical direction, when a supporting force in the inclined direction needs to be provided, the second vertical rod 12 is removed from the first vertical rod 11, and the second vertical rod 12 is rotatably connected between the first plate 13 and the second plate 14 through the connecting member, at this time, the second vertical rod 12 can be rotated as required, so that the second vertical rod 12 collides with an object to be supported, and further provides an inclined supporting force for the object, thereby achieving the purpose of being capable of obliquely supporting and also being capable of vertically supporting according to a use situation, increasing the use range of the support, and satisfying the use requirement.
Referring to fig. 1 and 2, the connecting member includes two position-limiting grooves 121 disposed on the outer wall of one end of the second vertical rod 12 inserted into the first vertical rod 11, the position-limiting grooves 121 are disposed opposite to the first plate 13 and the second plate 14, the position-limiting grooves 121 are slidably connected with two clamping columns 122 penetrating through the opposite sides of the first plate 13 and the second plate 14, the first plate 13 and the second plate 14 are disposed close to the second vertical rod 12, a compression spring 123 is disposed at the bottom of the position-limiting groove 121, one end of the compression spring 123 far from the bottom of the position-limiting groove 121 is connected with the clamping column 122, when the clamping column 122 is fully disposed in the position-limiting groove 121, the compression spring 123 is compressed to have an elastic restoring force, when the second vertical rod 12 is removed from the first vertical rod 11, the clamping column 122 is removed from the position-limiting groove 121 under the elastic restoring force of the compression spring 123, and a portion of the clamping column 122 slides out of the position-limiting groove 121 and enters the first plate 13 or the second plate 14, be convenient for through the rotation between card post 122 and first board 13 or the second board 14, and then drive the rotation of second pole setting 12, offer the trompil that supplies card post 122 to get into on first board 13 or the second board 14 this moment, when not needing second pole setting 12 to rotate, will block post 122 and push out from first board 13 or second board 14, push second pole setting 12 into first pole setting 11 again in, be convenient for first pole setting 11 and second pole setting 12 this moment provide vertical holding power.
As shown in fig. 1 and 2, in order to facilitate the rotational connection between the second vertical rod 12 and the first plate 13 or the second plate 14, the first vertical rod 11 is provided with a penetrating slot 111 for the second vertical rod 12 to penetrate, the length direction of the penetrating slot 111 is along the length direction of the first vertical rod 11, the notch of the penetrating slot 111 is provided with a latch 112 corresponding to the first plate 13 and the second plate 14, the second vertical rod 12 is provided with a sliding slot 124 for the latch 112 to slide, the limiting slot 121 is provided at the bottom of the sliding slot 124, when the second vertical rod 12 slides in the first vertical rod 11, the latch 112 moves in the sliding slot 124 to guide the movement of the second vertical rod 12, and when the second vertical rod 12 enters/slides out of the first vertical rod 11, the latch 122 is provided with an inclined surface 125 for the latch 112 to press the latch 122 into the limiting slot 121, the inclined surfaces 125 are provided with two surfaces and located at two sides of the moving direction of the latch 122, one inclined surface 125 facilitates the second vertical rod 12 to enter the first vertical rod 11, and the other inclined surface 125 facilitates the second vertical rod 12 to slide out of the first vertical rod 11, at this time, the clamping block 112 gradually extrudes the clamping column 122 into the limiting groove 121, thereby facilitating the movement of the second vertical rod 12 in the first vertical rod 11.
As shown in fig. 1 and 2, in order to further limit the position between the clamping column 122 and the first plate 13 and the second plate 14, when the clamping column 122 enters the first plate 13 or the second plate 14, the first plate 13 and the second plate 14 are provided with a locking rod 15 in threaded connection with the end surface of the clamping column 122 on the side facing away from each other, at this time, the locking rod 15 can be connected with the clamping column 122 no matter the clamping column 122 passes through the first plate 13 or the second plate 14 or does not pass through the first plate 13 or the second plate 14, at this time, one end of the locking rod 15 far away from the clamping column 122 extends out of the side facing away from the first plate 13 or the second plate 14 and is connected with a locking block 151 in surface contact with the first plate 13 or the second plate 14 in a threaded manner, a gap exists between the locking block 151 and the first plate 13 or the second plate 14, which facilitates the rotation of the clamping column 122 between the first plate 13 or the second plate 14, but the arrangement of the locking block 151 is such that the gap is reduced, facilitating the rotation of the second upright 12. When the second vertical rod 12 is not required to rotate, the locking rod 15 is unscrewed from the clamping column 122, and the locking rod 15 abuts against the end surface of the clamping column 122, so that the clamping column 122 is pushed out from the first plate 13 or the second plate 14, and the second vertical rod 12 and the first plate 13 or the second plate 14 are convenient to detach. At this time, the locking column 122 gradually approaches the locking block 112 along the first plate 13 or the second plate 14, so as to facilitate the second upright rod 12 to enter the first upright rod 11.
As shown in fig. 1 and 2, the limiting member includes a first locking sleeve 16 screwed on the outer wall of the second vertical rod 12, and one end of the first locking sleeve 16 far from the second vertical rod 12 is screwed on the outer wall of the first vertical rod 11. At this moment, the first vertical rod 11 and the second vertical rod 12 are located on the same straight line, the size of the threaded connection end of the first locking sleeve 16 and the second vertical rod 12 is matched with the outer wall of the second vertical rod 12, when the first locking sleeve 16 is gradually screwed into the first vertical rod 11, the size of one end of the first locking sleeve 16, which is close to the first vertical rod 11, is matched with the size of the outer wall of the first vertical rod 11, the first locking sleeve 16 is convenient to be matched with the outer wall of the first vertical rod 11 in a threaded mode, the position between the first vertical rod 11 and the second vertical rod 12 is limited by the first locking sleeve 16, and the supporting force in the vertical direction is convenient to support. The first locking sleeve 16 has an inner diameter that does not interfere with the first plate 13 and the second plate 14 when the first upright 11 is connected, i.e. there is a gap between the first plate 13 and the second plate 14 and the inner wall of the first locking sleeve 16 when the first locking sleeve 16 is connected to the first upright 11.
As shown in fig. 1 and 2, a second locking sleeve 17 is connected to an outer wall of the first vertical rod 11 through a screw thread, when the second vertical rod 12 is pulled out from the first vertical rod 11 and is rotatably connected with the first plate 13 and the second plate 14, a supporting rod 171 is detachably connected between the first locking sleeve 16 and the second locking sleeve 17, the supporting rod 171 is conveniently connected to the second locking sleeve 17, the position of the second locking sleeve 17 outside the first vertical rod 11 is moved at this time, the position of the supporting rod 171 is conveniently fixed, the supporting rod 171 provides stability for fixing the position between the second vertical rod 12 and the first vertical rod 11, and at this time, the supporting rod 171 can be detached to facilitate rotation of the second vertical rod 12 or rotate the first locking sleeve 16 to a position far from the second vertical rod 12 and entering the first vertical rod 11, so that the second vertical rod 12 enters the first vertical rod 11.
As shown in fig. 1 and 3, in order to facilitate the detachment of the support rod 171, one end of the support rod 171 is hinged to the outer wall of the first locking sleeve 16, the other end of the support rod 171 is hinged to a connecting plate 172, a threaded rod 173 is connected to the connecting plate 172 through threads, a plurality of connecting holes 174 for the threaded rod 173 to be connected through threads are formed in the outer wall of the second locking sleeve 17, and the connecting holes 174 are distributed along the length direction of the second locking sleeve 17. When the second vertical rod 12 rotates to a required position, the supporting rod 171 is rotated to enable the connecting plate 172 on the supporting rod 171 to be close to the second locking sleeve 17, the second locking sleeve 17 can also be rotated to enable the second locking sleeve 17 to be close to the supporting rod 171, at the moment, the threaded rod 173 penetrates through one of the connecting holes 174 corresponding to the threaded rod 173, the supporting rod 171 is conveniently fixed on the first vertical rod 11 and the second vertical rod 12, when the dismounting is needed, the threaded rod 173 only needs to be screwed out of the connecting hole 174, then, the limiting of the supporting rod 171 on the rotation of the second vertical rod 12 can be relieved by rotating the second vertical rod 12, and the dismounting is convenient to operate.
As shown in fig. 1 and 2, when the support provides a vertical supporting force, the bottom of the penetrating slot 111 is provided with a cylinder 18, and the piston rod of the cylinder 18 is abutted with the end of the second upright rod 12 entering the first upright rod 11. The cylinder 18 provides a vertical supporting force for the second vertical rod 12, so that the supporting force for supporting an object is enhanced.
As shown in fig. 1 and 2, in order to rotate the second vertical rod 12 around the central line of the first vertical rod 11 and increase the supporting range of the support, an annular moving slot 19 is formed in one end of the first vertical rod 11, through which the second vertical rod 12 penetrates, an annular plate 191 is connected in the moving slot 19 in a sliding manner, the first plate 13 and the second plate 14 are both arranged on the annular plate 191, and a locking member for limiting the movement of the annular plate 191 in the moving slot 19 is arranged on the annular plate 191. The locking member now limits the rotation of the annular plate 191 so that when the second upright 12 is removed from the first upright 11, the first plate 13 and the second plate 14 rotate with respect to the second upright 12, thus increasing the range of rotation of the second upright 12 due to the different positions of the first plate 13 and the second plate 14. In this embodiment, the latch 112 and the sliding groove 124 may not be provided, so as to facilitate the movement of the second vertical rod 12 in the first vertical rod 11, or may be provided, at this time, the rotational connection relationship between the second vertical rod 12 and the first plate 13 or the second plate 14 is firstly released, and in addition, the second vertical rod 12 is rotated to make the sliding groove 124 correspond to the latch 112, so as to facilitate the sliding of the second vertical rod 12 into the first vertical rod 11.
As shown in fig. 1 and 2, the locking member includes a first locking hole 192 opened on the annular plate 191 and a plurality of second locking holes 193 opened on the bottom of the moving groove 19 and corresponding to the first locking hole 192, and the annular plate 191 is provided with a fixing rod 194 passing through the first locking hole 192 and threadedly connected with the second locking holes 193. When the positions of the first plate 13 and the second plate 14 need to be changed, the fixing rod 194 is screwed out of the first locking hole 192 and the second locking hole 193, at this time, a user can insert the fixing rod 194 into the first locking hole 192, at this time, the size of the first locking hole 192 is larger than the outer diameter size of the threaded rod 173, the user can stir the annular plate 191 to rotate in the moving groove 19 through the first locking hole 192, when the annular plate 191 rotates to a required position, the user can screw the fixing rod 194 into the corresponding second locking hole 193, so that the fixing rod 194 is in threaded connection with the second locking hole 193 until a pressing plate arranged at the upper end of the fixing rod 194 abuts against the upper surface of the annular plate 191, and at this time, the rotation of the annular plate 191 is limited.
Example 2: a construction method of an adjustable support comprises the following construction steps that a fixing plate 1 is fixed on the ground, the position of a second vertical rod 12 on a first vertical rod 11 is adjusted according to the position of a supported object, if the surface of the object to be supported is parallel to the ground, the second vertical rod 12 slides in the first vertical rod 11, a limiting piece limits the position of the second vertical rod 12, if the surface of the object to be supported is inclined to the ground, the second vertical rod 12 is rotatably connected to a first plate 13 and a second plate 14 until the second vertical rod 12 abuts against the supported object, and construction of support operation of the adjustable support is finished.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (9)
1. The adjustable support is characterized by comprising a fixing plate (1) arranged on the ground, a first vertical rod (11) arranged on the fixing plate (1), and a second vertical rod (12) with one end penetrating into the first vertical rod (11), wherein the first vertical rod (11) is provided with a first plate (13) and a second plate (14) which are opposite to each other at the end, penetrating out of the second vertical rod (12), of the first vertical rod (11), when the second vertical rod (12) moves out of the first vertical rod (11), one end, close to the first vertical rod (11), of the second vertical rod (12) is rotatably connected with the first plate (13) and the second plate (14) through a connecting piece, and when the second vertical rod (12) moves into the first vertical rod (11), the second vertical rod (12) is provided with a limiting piece for limiting the position between the second vertical rod (12) and the first vertical rod (11);
an annular moving groove (19) is formed in one end, penetrating out of the second vertical rod (12), of the first vertical rod (11), an annular plate (191) is connected into the moving groove (19) in a sliding mode, the first plate (13) and the second plate (14) are arranged on the annular plate (191), and a locking piece for limiting the annular plate (191) to move in the moving groove (19) is arranged on the annular plate (191); the retaining member includes offering first locking hole (192) on annular plate (191) and offering at removal groove (19) tank bottom and a plurality of second locking holes (193) corresponding with first locking hole (192), be equipped with on annular plate (191) and pass first locking hole (192) and with second locking hole (193) threaded connection dead lever (194).
2. The adjustable support of claim 1, wherein: the connecting piece is including setting up spacing groove (121) that inserts first pole setting (11) one end outer wall in second pole setting (12), spacing groove (121) are established to two and are relative with first board (13) and second board (14) respectively, all slide in spacing groove (121) and be connected with card post (122) of wearing out first board (13) and second board (14) and carrying on the back from one side, spacing groove (121) tank bottom is equipped with compression spring (123), compression spring (123) are kept away from the one end of spacing groove (121) tank bottom and are connected with card post (122), and when card post (122) were located spacing groove (121) completely, compression spring (123) were compressed and had the elastic restoring force.
3. The adjustable support of claim 2, wherein: offer penetrating groove (111) that supplies second pole setting (12) to penetrate on first pole setting (11), the notch of penetrating groove (111) is equipped with and first board (13) and second board (14) corresponding fixture block (112), offer on second pole setting (12) and supply gliding sliding tray (124) of fixture block (112), the tank bottom at sliding tray (124) is seted up in spacing groove (121), when second pole setting (12) slide in first pole setting (11), fixture block (112) remove in sliding tray (124), when second pole setting (12) get into/roll-off first pole setting (11) in, be equipped with on card post (122) and make fixture block (112) extrude inclined plane (125) that get into in spacing groove (121) with card post (122).
4. The adjustable support of claim 3, wherein: when card post (122) gets into first board (13) or second board (14), a side that deviates from mutually all wears to be equipped with in first board (13) and second board (14) and blocks pole (15) with card post (122) terminal surface threaded connection, the one end that the card post (122) deviates from mutually is extended to the one end that blocks pole (15) were kept away from and a side that first board (13) or second board (14) deviate from mutually and has latch segment (151) with first board (13) or second board (14) face contact at the one end threaded connection who extends.
5. The adjustable support of claim 1, wherein: the locating part includes threaded connection at the first lock sleeve (16) of second pole setting (12) outer wall, the one end and the first pole setting (11) outer wall threaded connection that second pole setting (12) are kept away from in first lock sleeve (16).
6. The adjustable support of claim 5, wherein: first pole setting (11) outer wall threaded connection has second locking sleeve (17), when second pole setting (12) pull out from first pole setting (11) and rotate with first board (13) and second board (14) and be connected, can dismantle between first locking sleeve (16) and second locking sleeve (17) and be connected with bracing piece (171).
7. The adjustable support of claim 6, wherein: bracing piece (171) one end is articulated with first locking sleeve (16) outer wall, and the other end articulates there is connecting plate (172), threaded connection has threaded rod (173) on connecting plate (172), a plurality of connecting holes (174) that supply threaded rod (173) threaded connection are seted up to second locking sleeve (17) outer wall, each connecting hole (174) are followed second locking sleeve (17) length direction and are distributed.
8. The adjustable support of claim 3, wherein: the tank bottom of penetrating groove (111) is equipped with cylinder (18), the piston rod of cylinder (18) is contradicted with the one end that second pole setting (12) got into in first pole setting (11).
9. A construction method of an adjustable support according to any one of the preceding claims 1 to 8, characterized in that: the construction method comprises the following steps of fixing a fixing plate (1) on the ground, adjusting the position of a second vertical rod (12) on a first vertical rod (11) according to the position of a supported object, sliding the second vertical rod (12) in the first vertical rod (11) if the surface of the object to be supported is parallel to the ground, enabling a limiting piece to limit the position of the second vertical rod (12), and rotationally connecting the second vertical rod (12) to a first plate (13) and a second plate (14) if the surface of the object to be supported is inclined to the ground until the second vertical rod (12) is abutted against the supported object, so that the construction of the supporting operation of the adjustable support is finished.
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| CN202011398385.3A CN112502479B (en) | 2020-12-02 | 2020-12-02 | Adjustable support and construction method thereof |
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| CN202011398385.3A CN112502479B (en) | 2020-12-02 | 2020-12-02 | Adjustable support and construction method thereof |
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| CN112502479B true CN112502479B (en) | 2021-12-14 |
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| EP2690235B1 (en) * | 2012-07-25 | 2018-09-12 | Han-Ching Huang | Automatically extensible telescopic apparatus |
| KR101783387B1 (en) * | 2016-11-04 | 2017-09-29 | 서효진 | Production method of safety pipe support and the safety pipe support |
| CN207314907U (en) * | 2017-09-13 | 2018-05-04 | 雨发建设集团有限公司 | A kind of adjustable throw supports suspension device |
| CN207499500U (en) * | 2017-10-26 | 2018-06-15 | 严国星 | A kind of construction mould plate supporting device |
| CN108952140B (en) * | 2018-09-05 | 2020-06-09 | 佛山市南海第二建筑工程有限公司 | Mountable and dismountable disc type scaffold |
| CN210369898U (en) * | 2019-07-30 | 2020-04-21 | 遵义师范学院 | Self-adjusting support frame for civil engineering building construction |
| CN210598239U (en) * | 2019-08-16 | 2020-05-22 | 广州凌鼎建筑工程有限公司 | Basement bearing structure |
| CN211473378U (en) * | 2019-10-28 | 2020-09-11 | 徐州国恒建设有限公司 | Adjustable jacking |
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