CN111287325A - A remove board house adjusting device for building engineering - Google Patents
A remove board house adjusting device for building engineering Download PDFInfo
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- CN111287325A CN111287325A CN202010134507.1A CN202010134507A CN111287325A CN 111287325 A CN111287325 A CN 111287325A CN 202010134507 A CN202010134507 A CN 202010134507A CN 111287325 A CN111287325 A CN 111287325A
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- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000003750 conditioning effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 5
- 239000002689 soil Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34336—Structures movable as a whole, e.g. mobile home structures
- E04B1/34352—Base structures or supporting means therefor
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention discloses a mobile board house adjusting device for constructional engineering, which comprises a plurality of positioning adjusting mechanisms and a bearing board, wherein each positioning adjusting mechanism comprises an adjusting base, a locking and positioning unit, a stabilizing unit, a height executing mechanism and a supporting platform; the adjusting base is distributed with a plurality of locking and positioning units, the stabilizing unit comprises a movable limiting cylinder, a hinge rod, a hinge linkage rod and a clamping workpiece, the height executing mechanism is matched with the adjusting base, and a supporting table connected with the bearing plate is installed on the height executing mechanism. The movable board house adjusting device for the building engineering provided by the invention meets the requirement of uneven ground for mounting different movable board houses, so as to ensure that the bearing plate is in a horizontal state, is convenient for improving the stability of the movable board houses mounted on the bearing plate and the damage of the movable board houses caused by uneven ground, meets the mounting stability requirement under severe environment through the contact of the locking and positioning unit and the ground, and further increases the mounting stability of the movable board houses.
Description
Technical Field
The invention belongs to the technical field of installation of mobile board houses, and relates to a mobile board house adjusting device for constructional engineering.
Background
The movable plate house is characterized in that light steel is used as a framework, a sandwich plate is used as a surrounding material, a standard modulus series is used for spatial combination, components are connected through bolts, and the environment-friendly economical movable plate house with a brand-new concept can be conveniently and quickly assembled and disassembled, so that the universal standardization of temporary buildings is realized, and the building concept of environment protection, energy conservation, rapidness and high efficiency is established.
The movable board house is particularly widely applied to the field of constructional engineering, the movable board house can be used as a room where constructors temporarily live, and the constructors can conveniently operate on a construction site, but because the ground flatness where construction is located is poor, the movable board house is limited by the ground flatness when being installed, the movable board house is installed in a region with poor flatness, once people or placed articles in the movable board house can increase the pressure between the bottom surface of the movable board house and the ground, the end surface damage under the movable board house is serious, the movable board house is installed on the ground with poor flatness, the service life of the movable board house is shortened, and in order to solve the problems, the movable board house adjusting device for the constructional engineering is designed.
Disclosure of Invention
The invention aims to provide a mobile board house adjusting device for building engineering, which can meet different requirements of a mobile board house installation environment by installing a positioning adjusting mechanism and a bearing plate on the lower end surface of the mobile board house, improve the service life and the installation stability of the mobile board house and solve the problems of high requirement on ground flatness, poor service life and poor stability of the mobile board house in the prior art.
The purpose of the invention can be realized by the following technical scheme:
a movable board room adjusting device for constructional engineering comprises a plurality of positioning adjusting mechanisms and a bearing board;
a plug board is fixed on one side surface of the bearing plate, a plug notch matched with the plug board is formed in the opposite side surface of the bearing plate, and a first mounting hole is formed in the bearing plate;
the positioning adjusting mechanism comprises an adjusting base, a locking and positioning unit, a stabilizing unit, a height executing mechanism and a supporting table; the adjusting base comprises an adjusting base body and a first buffer spring, an adjusting cavity is formed in the adjusting base body, a first electric telescopic rod is fixed in the adjusting cavity, the first buffer spring is sleeved at the lower end of the first electric telescopic rod, a threaded hole is formed in the upper end of the first electric telescopic rod, a limiting column is fixed on the side face of the first electric telescopic rod, and a plurality of limiting sliding grooves are distributed on the adjusting base body along the circumference;
the lower end face of the adjusting base is distributed with a plurality of locking and positioning units, each locking and positioning unit comprises an inserting and connecting fixed cylinder, a second electric telescopic rod and a locking component, each inserting and connecting fixed cylinder comprises an inserting and connecting extension part and a conical part, a cylindrical cavity is arranged inside each inserting and connecting extension part, one end of each inserting and connecting extension part is fixedly connected with the corresponding conical part, the other end of each inserting and connecting extension part is fixed with the lower end face of the adjusting base body, the inserting and connecting extension parts are arrayed along the height direction and provided with a plurality of through holes, the second electric telescopic rods and the inserting and connecting;
the stabilizing unit comprises a movable limiting cylinder, a hinge rod, a hinge linkage rod and a clamping workpiece, the movable limiting cylinder comprises a limiting cylinder sleeve and a limiting cylinder body, the limiting cylinder body is fixed on the limiting cylinder sleeve, a limiting groove is formed in the limiting cylinder body, a limiting column slides in the limiting groove, the limiting cylinder body and the limiting cylinder sleeve are sleeved on the first electric telescopic rod and are installed on a first buffer spring, a plurality of hinged plates are distributed on the periphery of the limiting cylinder sleeve, hinge holes are formed in the hinged plates, one end of the hinge rod is hinged with the hinged plates, the other end of the hinge rod is fixedly connected with the hinge linkage rod, a positioning buffer spring is installed on one end face of the hinge linkage rod and is connected with the clamping workpiece so as to clamp and fix the height executing mechanism;
the height executing mechanism comprises a height executing unit, one end of the height executing unit is matched with a threaded hole in the upper end of the first electric telescopic rod, a first connecting end is fixed at the other end of the height executing unit, and a first positioning mounting hole is formed in the first connecting end;
the supporting platform comprises a supporting platform, a plurality of second mounting holes are formed in the supporting platform, and second connecting ends matched with the first connecting ends are fixed on the lower surface of the supporting platform.
Furthermore, the limiting sliding groove is communicated with the adjusting cavity, and the size of the opening of the limiting sliding groove is reduced along with the increase of the distance from the limiting sliding groove to the center of the adjusting base.
Further, the locking part includes two locking plates, and two locking plates are connected through a plurality of second buffer spring, and open the locking plate inboard has the arc wall, are fixed with the guide board on locking two locking plates, and the radius of guide board up end is less than the inside radius of grafting extension, is fixed with the guide post that a plurality of length are unequal on the locking plate along the direction of second buffer spring length variation, and the direction guide post increases gradually along locking plate from the top down, and the distance between two adjacent guide post axial lead equals the distance of adjacent conducting hole axial lead, the cover has third buffer spring on the guide post, and third buffer spring is located between guide post and the locking plate, the conducting hole is less than third buffer spring's radius, is greater than the radius of guide post.
Furthermore, the curvature radii of the two ends of the arc-shaped groove on the tightening plate are the same, the angle range of the arc-shaped section, which is perpendicular to the axis of the locking plate and corresponds to the locking plate from top to bottom, of the arc-shaped section is from large to small, and meanwhile, the distance between the outer side surfaces of the two locking plates is sequentially reduced from top to bottom.
Furthermore, the radius of the second electric telescopic rod is smaller than the inner radius of the inserting extending part, and the radius of the second electric telescopic rod is larger than or equal to the curvature radius of the arc-shaped groove on the locking plate.
Further, the hinge rod is far away from one end of the movable limiting cylinder and is in sliding connection with the limiting sliding groove.
Furthermore, a guide rod is fixed on the outer side of the clamping workpiece and is installed in the positioning buffer spring.
Furthermore, the second connecting end is provided with a mounting groove and a second positioning mounting hole, and the first connecting end is matched with the mounting groove on the second connecting end.
The invention has the beneficial effects that:
according to the mobile board house adjusting device for the building engineering, the movement formation of the mobile limiting cylinder can be repeatedly adjusted through adjusting the structural design in the base and combining the buffer spring and the electric telescopic rod in the adjusting base, so that the movement track of the stabilizing unit is limited.
Through the cooperation relation between firm unit and regulation base, and combine the structure of firm unit to constitute, move spacing section of thick bamboo action and drive the hinge bar and slide in spacing spout, with the rotation of control articulated gangbar, and then the rotation through articulated gangbar drives the tight work piece of clamp and is close to mutually or keeps away from high execution unit, the realization is fixed to the clamp of high execution unit's clamp, the stability of the high execution unit who is used for altitude mixture control on the removal board house adjusting device has been improved, satisfy the requirement of different job site road surface unevennesses, in order to guarantee that the loading board is in the horizontality, be convenient for improve the stability of the removal board house of installing on the loading board and the damage of ground unevennesses to the removal.
Through adjusting the base below and installing locking positioning unit, can improve the stability of locking positioning unit and ground contact, improve area of contact, satisfy the installation stability requirement under the adverse circumstances, further increaseed the stability of removing the board house installation, provide firm and stable living environment for the workman who lives in the job site.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of a mobile board room adjusting device for construction engineering in the invention;
FIG. 2 is a schematic view of a positioning adjustment mechanism of the present invention;
FIG. 3 is a schematic view of an adjustment base of the present invention;
FIG. 4 is a cross-sectional view of the adjustment base and the locking and positioning unit of the present invention;
FIG. 5 is a schematic view of a locking assembly of the present invention;
FIG. 6 is a schematic view of a securing unit according to the present invention;
FIG. 7 is a schematic view of the movable limiting cylinder of the present invention;
FIG. 8 is a schematic diagram of a partial explosion of the mobile board room adjustment apparatus of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-a positioning adjusting mechanism, 11-an adjusting base, 111-an adjusting base body, 112-an adjusting cavity, 113-a first electric telescopic rod, 114-a threaded hole, 115-a first buffer spring, 116-a limiting chute, 117-a limiting column, 12-a locking positioning unit, 121-a splicing extension part, 122-a second electric telescopic rod, 123-a via hole, 124-a locking component, 1241-a locking plate, 1242-a guide plate, 1243-a second buffer spring, 1244-a guide column, 125-a third buffer spring, 13-a stabilizing unit, 131-a moving limiting cylinder, 1311-a limiting cylinder sleeve, 1312-a limiting cylinder body, 1313-a hinged plate, 1314-a hinged hole, 132-a hinged rod, 133-a hinged linkage rod, 134-a clamping workpiece, 135-positioning buffer spring, 136-guide column, 14-height actuator, 141-height actuator, 142-first connecting end, 143-first positioning mounting hole, 15-support table, 151-second connecting end, 152-support platform, 153-mounting groove, 154-second positioning mounting hole, 155-second mounting hole, 2-bearing plate, 21-plug board and 22-first mounting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, a mobile board room adjusting device for construction engineering includes a plurality of positioning adjusting mechanisms 1 and a bearing board 2;
a plug board 21 is fixed on one side surface of the bearing plate 2, a plug notch matched with the plug board 21 is arranged on the opposite side surface, and a first mounting hole 22 is arranged on the bearing plate 2.
The positioning and adjusting mechanism 1 comprises an adjusting base 11, a locking and positioning unit 12, a stabilizing unit 13, a height executing mechanism 14 and a supporting platform 15; the adjusting base 11 comprises an adjusting base body 111 and a first buffer spring 115, the adjusting base body 111 is of a circular truncated cone structure, an adjusting cavity 112 is formed in the adjusting base body 111, a first electric telescopic rod 113 is fixed in the adjusting cavity 112, the first buffer spring 115 is sleeved at the lower end of the first electric telescopic rod 113, a threaded hole 114 is formed in the upper end of the first electric telescopic rod 113, a limiting column 117 is fixed on the side surface of the first electric telescopic rod 113, four limiting sliding grooves 116 are distributed on the adjusting base body 111 along the circumference, the limiting sliding grooves 116 are communicated with the adjusting cavity 112, and the opening size of the limiting sliding grooves 116 is reduced along with the increase of the distance between the limiting sliding grooves 116 and the center of the adjusting base 11.
A plurality of locking and positioning units 12 are distributed on the lower end face of the adjusting base 11, each locking and positioning unit 12 comprises an inserting fixing cylinder, a second electric telescopic rod 122 and a locking component 124, each inserting fixing cylinder comprises an inserting extending portion 121 and a conical portion, the inserting fixing cylinder is convenient to insert into soil, a cylindrical cavity is arranged inside each inserting extending portion 121, one end of each inserting extending portion 121 is fixedly connected with the conical portion, the other end of each inserting extending portion 121 is fixed with the lower end face of the adjusting base body 111, a plurality of through holes 123 are formed in the inserting extending portions 121 in the height direction in an array mode, the second electric telescopic rods 122 are fixed on the adjusting base 11, the second electric telescopic rods 122 and the inserting fixing cylinders are coaxially distributed, and the radius of each second electric telescopic rod 122 is; the locking component 124 is installed in the inserting fixed cylinder, the locking component 124 comprises two locking plates 1241, the two locking plates 1241 are connected through a plurality of second buffer springs 1243, the inner side of the locking plate 1241 is opened with an arc-shaped slot, the curvature radius of the two ends of the arc-shaped slot on the locking plate 1241 is the same, and the angle range of the arc-shaped cross section perpendicular to the axis of the locking plate 1241 corresponding to the locking plate 1241 from top to bottom is from large to small, meanwhile, the distance between the outer side faces of the two locking plates 1241 is sequentially reduced from top to bottom, a guide plate 1242 is fixed on the two locking plates 1241, the radius of the upper end face of the guide plate 1242 is larger than that of the lower end face, the radius of the lower end face of the guide plate 1242 is the same as that of the upper end face of the locking plate 1241, the radius of the upper end face of the guide plate 1242 is smaller than the inner radius of the inserting extending part 121, a plurality of length guide posts 4 are, the guide posts 1244 gradually increase along the locking plate 1241 from top to bottom, the distance between the axial lines of two adjacent guide posts 1244 is equal to the distance between the axial lines of two adjacent through holes 123, the radius of the guide posts 1244 is smaller than the radius of the through holes 123, wherein the guide posts 1244 are sleeved with third buffer springs 125, the third buffer springs 125 are located between the guide posts 1244 and the locking plate 1241, the radius of the third buffer springs 125 is larger than the radius of the through holes 123, and the radius of the second electric telescopic rod 122 is larger than or equal to the curvature radius of the arc-shaped slot on the locking plate 1241.
The stabilizing unit 13 comprises a movable limiting cylinder 131, a hinge rod 132, a hinge linkage rod 133 and a clamping workpiece 134, the movable limiting cylinder 131 comprises a limiting cylinder sleeve 1311 and a limiting cylinder body 1312, the limiting cylinder sleeve 1311 is fixed with the limiting cylinder body 1312, the limiting cylinder body 1312 is provided with a limiting groove 1315, the limiting column 117 slides in the limiting groove 1315, the limiting cylinder body 1312 and the limiting cylinder sleeve 1311 are sleeved on the first electric telescopic rod 113 and are installed on the first buffer spring 115, a plurality of hinge plates 1313 are distributed on the peripheral side of the limiting cylinder sleeve 1311, hinge holes 1314 are formed in the hinge plates 1313, one end of the hinge rod 132 is connected with the hinge plates 1313 through the hinge holes 1314, the other end of the hinge rod 132 is fixedly connected with the hinge linkage rod 133, one end of the hinge rod 132 far away from the movable limiting cylinder 131 is connected with the limiting groove 116 in a sliding manner, the hinge linkage rod 133 is of an L-shaped structure, one end face of the hinge linkage rod 133 is, the positioning buffer spring 135 is connected with the clamping workpiece 134, the clamping workpiece 134 is an arc plate and is used for clamping and fixing the height executing mechanism 14, a guide rod 136 is fixed on the outer side of the clamping workpiece 134, the guide rod 136 is installed in the positioning buffer spring 135, and the guide column 136 is not fixed with the hinge linkage rod 133.
The height executing mechanism 14 includes a height executing unit 141, the height executing unit 141 is an electric telescopic rod, one end of the height executing unit 141 is matched with the threaded hole 114 at the upper end of the first electric telescopic rod 113, the other end is fixed with a first connecting end 142, and the first connecting end 142 is provided with a first positioning mounting hole 143.
The supporting platform 15 includes a supporting platform 152, a plurality of second mounting holes 155 are formed in the supporting platform 152, the positions of the second mounting holes 155 are the same as the distribution positions of the first mounting holes 22 on the bearing plate 2, a second connecting end 151 is fixed to the lower surface of the supporting platform 152, a mounting groove 153 and a second positioning mounting hole 154 are formed in the second connecting end 151, the first connecting end 142 is matched with the mounting groove 153 in the second connecting end 151, and after the first connecting end 142 is matched with the second connecting end 151, the first positioning mounting hole 143 and the second positioning mounting hole 154 are located on the same straight line.
During operation, the first electric telescopic rod 113 is shortened by adjusting the first electric telescopic rod 113 to drive the limiting post 117 to move downwards, the limiting post 117 drives the moving limiting barrel 131 to move downwards through the limiting groove 1315, the first buffer spring 115 is compressed, the moving limiting barrel 131 moves downwards to drive the hinge rod 132 to rotate counterclockwise through the hinge plate 1313, the hinge rod 132 drives the hinge linkage rod 133 to move, and further drives the hinge linkage rod 133 to move towards the direction close to the height execution unit 141, the hinge linkage rod 133 drives the clamping workpiece 134 to clamp and fix the height execution unit 141, when the height execution unit 141 needs to be replaced, the first electric telescopic rod 113 is adjusted to stretch the first electric telescopic rod 113 to drive the limiting post 117 to move upwards, the limiting post 117 moves upwards to drive the limiting post 131 to move upwards, the moving limiting barrel 131 moves upwards to drive the hinge rod 132 to rotate clockwise through the hinge plate 1313, the hinge linkage rod 132 acts to drive the hinge linkage rod 133 to act, so as to drive the hinge linkage rod 133 to move towards the direction far away from the height execution unit 141, and the hinge linkage rod 133 drives the clamping workpiece 134 to act, so that the height execution unit 141 is in a state from clamping to loosening.
In a normal state, under the action of the second buffer spring 1243, the end face of the guide post 1244 is located in the through hole 123, the locking and positioning unit 12 is inserted into the soil, when the second electric telescopic rod 122 extends, the second electric telescopic rod 122 enters the locking component 124, and along with the extension of the second electric telescopic rod 122, the two locking plates 1241 move respectively in the direction away from the axial lead of the second electric telescopic rod 122, the second buffer spring 1243 stretches, drives the guide post 1244 on the locking plate 1241 to extend out of the via hole 123, so as to increase the contact between the guide post 1244 and the ground, and the adjusting base 11 is locked and fixed, at this time, the third buffer spring 125 is in a compressed state, the second buffer spring 1243 is in a stretched state, when the second electric telescopic rod 122 is shortened and withdrawn from the locking part 124, the locking plates 1241 push the two locking plates 1244 to move towards the direction close to the axis of the second electric telescopic rod 122 under the action of the second and third buffer springs 1243 and 1243.
The foregoing is merely exemplary and illustrative of the principles of the present invention and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the principles of the present invention or exceeding the scope of the claims set forth herein.
Claims (8)
1. The utility model provides a remove board house adjusting device for building engineering which characterized in that: comprises a plurality of positioning adjusting mechanisms (1) and a bearing plate (2);
a plug board (21) is fixed on one side surface of the bearing plate (2), a plug notch matched with the plug board (21) is formed in the opposite side surface, and a first mounting hole (22) is formed in the bearing plate (2);
the positioning and adjusting mechanism (1) comprises an adjusting base (11), a locking and positioning unit (12), a stabilizing unit (13), a height executing mechanism (14) and a supporting table (15); the adjusting base (11) comprises an adjusting base body (111) and a first buffer spring (115), an adjusting cavity (112) is formed in the adjusting base body (111), a first electric telescopic rod (113) is fixed in the adjusting cavity (112), the first buffer spring (115) is sleeved at the lower end of the first electric telescopic rod (113), a threaded hole (114) is formed in the upper end of the first electric telescopic rod (113), a limiting column (117) is fixed on the side surface of the first electric telescopic rod (113), and a plurality of limiting sliding grooves (116) are distributed on the adjusting base body (111) along the circumference;
a plurality of locking and positioning units (12) are distributed on the lower end face of the adjusting base (11), each locking and positioning unit (12) comprises an inserting and connecting fixing cylinder, a second electric telescopic rod (122) and a locking component (124), each inserting and connecting fixing cylinder comprises an inserting and connecting extension part (121) and a conical part, a cylindrical cavity is arranged inside each inserting and connecting extension part (121), one end of each inserting and connecting extension part (121) is fixedly connected with the conical part, the other end of each inserting and connecting extension part is fixed with the lower end face of the adjusting base body (111), a plurality of through holes (123) are formed in the inserting and connecting extension parts (121) in an array mode along the height direction, the second electric telescopic rods (122) and the inserting and connecting fixing cylinders are distributed coaxially;
the stabilizing unit (13) comprises a movable limiting cylinder (131), a hinge rod (132), a hinged linkage rod (133) and a clamping workpiece (134), the movable limiting cylinder (131) comprises a limiting cylinder sleeve (1311) and a limiting cylinder body (1312), the limiting cylinder sleeve (1311) is fixedly provided with the limiting cylinder body (1312), the limiting cylinder body (1312) is provided with a limiting groove (1315), a limiting column (117) slides in the limiting groove (1315), the limiting cylinder body (1312) and the limiting cylinder sleeve (1311) are sleeved on the first electric telescopic rod (113) and are installed on the first buffer spring (115), the limiting cylinder sleeve (1311) is provided with a plurality of hinge plates (1313) on the peripheral side, the hinge plates (1313) are provided with hinge holes (1314), one end of the hinge rod (132) is hinged with the hinge plates (1313), the other end of the hinge rod (132) is fixedly connected with the hinge rod (133), one end face of the hinge rod (133) is provided with a positioning buffer spring (135), the positioning buffer spring (135) is connected with the clamping workpiece (134) to clamp and fix the height executing mechanism (14);
the height executing mechanism (14) comprises a height executing unit (141), one end of the height executing unit (141) is matched with a threaded hole (114) at the upper end of the first electric telescopic rod (113), the other end of the height executing unit (141) is fixed with a first connecting end (142), and a first positioning mounting hole (143) is formed in the first connecting end (142);
the supporting platform (15) comprises a supporting platform (152), a plurality of second mounting holes (155) are formed in the supporting platform (152), and second connecting ends (151) matched with the first connecting ends are fixed on the lower surface of the supporting platform (152).
2. A mobile board room adjustment device for construction work, according to claim 1, characterized in that: the limiting sliding groove (116) is communicated with the adjusting cavity (112), and the opening size of the limiting sliding groove (116) is reduced along with the increase of the distance from the limiting sliding groove (116) to the center of the adjusting base (11).
3. A mobile board room adjustment device for construction engineering according to claim 2, characterized in that: the locking part (124) comprises two locking plates (1241), the two locking plates (1241) are connected through a plurality of second buffer springs (1243), the inner sides of the locking plates (1241) are provided with arc-shaped grooves, guide plates (1242) are fixed on the two locking plates (1241) to be locked, the radius of the upper end face of each guide plate (1242) is smaller than the inner radius of the inserting extension part (121), a plurality of guide columns (1244) with different lengths are fixed on the locking plates (1241) along the length change direction of the second buffer springs (12), the guide columns (1244) gradually increase along the direction from top to bottom of the locking plates (1241), the distance between the axes of the two adjacent guide columns (1244) is equal to the distance between the axes of the adjacent through holes (123), a third buffer spring (125) is sleeved on each guide column (1244), the third buffer spring (125) is positioned between each guide column (1244) and the locking plate (1241), and the radius of the third buffer spring (124123) is smaller than the radius of the third buffer spring (124125), is larger than the radius of the guide post (1244).
4. A mobile board room adjustment device for construction engineering according to claim 3, characterized in that: the curvature radiuses of two ends of the arc-shaped groove on the tightening plate (1241) are the same, the range of the angle of the arc-shaped section, which is perpendicular to the axis of the locking plate (1241), of the locking plate (1241) from top to bottom is from large to small, and meanwhile, the distance between the outer side faces of the two locking plates (1241) is sequentially reduced from top to bottom.
5. A mobile board room adjustment device for construction engineering according to claim 3, characterized in that: the radius of the second electric telescopic rod (122) is smaller than the inner radius of the inserting extending part (121), and the radius of the second electric telescopic rod (122) is larger than or equal to the curvature radius of the arc-shaped groove on the locking plate (1241).
6. A mobile board room adjustment device for construction work, according to claim 1, characterized in that: one end of the hinge rod (132) far away from the movable limiting cylinder (131) is connected with the limiting sliding groove (116) in a sliding manner.
7. A mobile board room adjustment device for construction work, according to claim 1, characterized in that: and a guide rod (136) is fixed on the outer side of the clamping workpiece (134), and the guide rod (136) is arranged in the positioning buffer spring (135).
8. A mobile board room conditioning apparatus for use in construction works according to any one of claims 1 to 7, wherein: the second connecting end (151) is provided with a mounting groove (153) and a second positioning mounting hole (154), and the first connecting end (142) is matched with the mounting groove (153) on the second connecting end (151).
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Cited By (2)
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CN114236630A (en) * | 2021-08-30 | 2022-03-25 | 中国船舶重工集团公司第七0七研究所 | Locking device for core component of gravimeter |
CN116548243A (en) * | 2023-07-12 | 2023-08-08 | 甘肃省农业科学院林果花卉研究所 | Fruit tree branch fixing device |
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Effective date of registration: 20211124 Address after: 526000 No. 9, Wende Third Street, high tech Zone, Zhaoqing City, Guangdong Province Applicant after: ZHAOQING KEDA LIGHT STEEL HOUSING SYSTEMS Co.,Ltd. Address before: 230000 West 2nd ring and 1st garden, Shushan District, Hefei City, Anhui Province Applicant before: Zhu Shijie |