CN209855354U - Communication tower steel frame basis convenient to installation - Google Patents
Communication tower steel frame basis convenient to installation Download PDFInfo
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- CN209855354U CN209855354U CN201920203958.9U CN201920203958U CN209855354U CN 209855354 U CN209855354 U CN 209855354U CN 201920203958 U CN201920203958 U CN 201920203958U CN 209855354 U CN209855354 U CN 209855354U
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Abstract
The utility model relates to the technical field of communication system accessories, in particular to a communication tower steel frame foundation convenient for installation, which can be convenient for installing a tower body frame; the tower body frame can be well supported, and the degree of the tower body frame shaking due to wind is reduced; the tower comprises a tower body frame and a base, wherein a transverse plate and a fixed seat are respectively arranged at the top end and the bottom end of the tower body frame; the base is characterized by also comprising a left sliding column, a right sliding column, a left spring, a right spring, a left connecting rod, a right connecting rod, a left pull rod and a right pull rod, wherein a fixed groove is formed in the central area of the top end of the base, and a left telescopic groove and a right telescopic groove are respectively formed in the left side wall and the inner right side wall in the fixed groove; the left and right fixing rods are respectively provided with a left communicating groove and a right communicating groove at the bottom end.
Description
Technical Field
The utility model relates to a technical field of communication system auxiliary device especially relates to a communication tower steel frame basis convenient to installation.
Background
As is well known, the communication tower steel frame foundation is an auxiliary device for supporting and fixing the communication tower steel frame in the communication system, and is widely used in the field of communication systems; the existing communication tower steel frame foundation comprises a tower body frame and a base, wherein a transverse plate and a fixed seat are respectively arranged at the top end and the bottom end of the tower body frame, a mounting flange is arranged at the bottom end of the fixed seat, and the mounting flange is fixed in the central area of the top end of the base through a plurality of groups of bolts; when the existing communication tower steel frame foundation is used, a mounting flange is fixed in the central area of the top end of a base through a plurality of groups of bolts, a tower body frame is fixed, and a communication circuit is supported through the tower body frame; the existing communication tower steel frame foundation finds that the tower body frame is complex to install on a base, so that the use convenience is poor; because the height of the tower body frame is generally higher, the tower body frame is easy to shake under the action of external wind force, and the use reliability of the tower body frame is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a tower body frame which can be conveniently installed, and the use convenience is improved; can carry out comparatively good support to tower body frame, reduce the degree that tower body frame receives the wind and rocks, improve the communication tower steel frame basis of being convenient for installation of use reliability.
The utility model discloses a communication tower steel frame basis convenient to installation, including tower body frame and base, the tower body frame top and bottom are provided with diaphragm and fixing base respectively; the base comprises a left sliding column, a right sliding column, a left spring, a right spring, a left connecting rod, a right connecting rod, a left pull rod and a right pull rod, wherein a fixed groove is arranged in the central area of the top end of the base, a left telescopic groove and a right telescopic groove are respectively arranged on the left side wall and the inner right side wall in the fixed groove, a left clamping groove and a right clamping groove are respectively arranged on the left side wall and the right side wall of the fixed base, the bottom end of the fixed base extends into the fixed groove, the left clamping groove and the right clamping groove are respectively aligned with the left telescopic groove and the right telescopic groove, a left sliding groove and a right sliding groove are respectively arranged in the left half area and the right half area of the front side wall of the base, the left telescopic groove and the right telescopic groove are respectively communicated with the left sliding groove and the right sliding groove, the left sliding column and the right sliding column are respectively positioned in the left telescopic groove and the right telescopic groove, the left end and the right end of the left spring, the left end and the right end of the left spring are respectively connected with the central areas of the left side wall of the left sliding column and the right side wall of the right sliding column, the right end of the left connecting rod and the left end of the right connecting rod are respectively connected with the central areas of the left side wall of the left sliding column and the right side wall of the right sliding column, the left end and the right end of the left connecting rod respectively penetrate through the left spring and the right spring and respectively extend into the left sliding groove and the right sliding groove, and the rear ends of the left pull rod and the right pull rod respectively extend into the left sliding groove and the right sliding groove and are respectively connected with the left half area of the front side wall of the left connecting rod and the right half area of the; the tower body frame comprises a tower body frame, and is characterized by further comprising a left supporting plate, a right supporting plate, a first left ear plate, a first right ear plate, a second left ear plate, a second right ear plate, a left fixing rod, a right fixing rod, a left middle rod and a right middle rod, wherein the left supporting plate and the right supporting plate are respectively arranged at the left end and the right end of the tower body frame, the first left ear plate and the first right ear plate are respectively arranged in the central area of the left side wall of the left supporting plate and the central area of the right side wall of the right supporting plate, the bottom ends of the second left ear plate and the second right ear plate are respectively connected with the left half area and the right half area of the top end of the base, the top ends of the left fixing rod and the right fixing rod are respectively rotatably hinged with the central areas of the front side walls of the first left ear plate and the first right ear plate, the left fixing rod and the right fixing rod are respectively provided with a left communicating groove and a right communicating groove, the bottom, the top ends of the left middle rod and the right middle rod respectively extend into the left communicating groove and the right communicating groove.
The utility model discloses a communication tower steel frame basis convenient to installation still includes left bolt and right bolt, and left side dead lever right side wall and right dead lever left side wall second region are provided with left screw hole and right screw hole respectively, and left side intermediate lever right side wall and right intermediate lever left side wall are provided with three left thread grooves of group and three right thread grooves of group respectively, left side bolt left end screw assembly passes left screw hole and screw assembly to be located the set of thread groove on top in three left thread grooves of group, right side bolt right end screw assembly passes right screw hole and screw assembly to be located the set of thread groove on top in three right thread grooves of group.
The utility model discloses a communication tower steel frame basis convenient to installation still includes left arc and right arc, left side arc and right arc are installed respectively at left side sliding column right-hand member and right side sliding column left end, and left side arc right-hand member and right arc left end stretch into respectively to left screens inslot and right screens inslot.
The utility model discloses a communication tower steel frame basis convenient to installation still includes four group's landing legs, four group's landing leg tops are connected with base bottom left front side, right front side, left rear side and right rear side respectively.
The utility model discloses a communication tower steel frame basis convenient to installation still includes four group's balance plates, and four group's landing leg bottoms are connected with four group's balance plate top central authorities region respectively.
The utility model discloses a communication tower steel frame basis convenient to installation still includes two sets of plectanes and two sets of brake levers, the left half regional and right half regional two sets of perforating holes that vertically are provided with respectively in base top, two sets of brake lever tops are passed two sets of perforating holes respectively and are connected with two sets of plectane bottom central authorities region respectively.
The utility model discloses a communication tower steel frame basis convenient to installation, left pull rod and the first half region of right pull rod lateral wall are provided with left slipmat and right slipmat respectively.
The utility model discloses a communication tower steel frame basis convenient to installation, the diaphragm top is provided with the multiunit screw rod.
Compared with the prior art, the beneficial effects of the utility model are that: the bottom end of the fixing seat extends into the fixing groove, the bottom end of the fixing seat is contacted with the inner bottom side wall of the fixing groove, at the moment, the left telescopic groove and the right telescopic groove are respectively communicated with the left clamping groove and the right clamping groove, the left sliding column and the right sliding column respectively play a clamping and fixing role for the fixing seat under the action of the left spring and the right spring, the left pull rod and the right pull rod can respectively slide left and right in the left sliding groove and the right sliding groove, when the tower body frame is disassembled, a worker simultaneously pulls the left pull rod and the right pull rod left and right, the left pull rod and the right pull rod respectively drive the left connecting rod and the right connecting rod to move left and right, the left connecting rod and the right connecting rod respectively drive the left sliding column and the right sliding column to move left and right, the left sliding column and the right sliding column respectively compress the left spring and the right spring, so that the left sliding column and the right sliding column respectively and, the tower body frame and the fixing seat can be pulled upwards through external mechanical equipment, so that the fixing seat extends out of the fixing groove, when the tower body frame is installed, the fixing seat only needs to extend into the fixing groove, the left telescopic groove and the right telescopic groove are respectively aligned with the left clamping groove and the right clamping groove, the left pull rod and the right pull rod are loosened at the same time, and the left sliding column and the right sliding column respectively play a clamping role on the fixing seat under the action of the left spring and the right spring, so that the tower body frame can be conveniently installed, and the use convenience is improved; left branch fagging and right branch fagging are installed respectively at tower body frame left end and right-hand member, can play reinforced (rfd) effect to tower body frame through left branch fagging and right branch fagging, and left side intermediate lever and right intermediate lever stretch into respectively to left intercommunication groove and right intercommunication inslot, through the cooperation of left dead lever, right dead lever, left intermediate lever and right intermediate lever, can transversely play the effect of support to tower body frame, reduce the degree that tower body frame receives the wind and takes place to rock, improve the use reliability.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic top view of the connection of the left connecting rod, the right connecting rod, the left pull rod, the right pull rod, the left non-slip mat and the right non-slip mat;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is an enlarged view of a portion B of FIG. 1;
in the drawings, the reference numbers: 1. a tower frame; 2. a base; 3. a transverse plate; 4. a fixed seat; 5. a left sliding post; 6. a right sliding post; 7. a left spring; 8. a right spring; 9. a left connecting rod; 10. a right connecting rod; 11. a left pull rod; 12. a right pull rod; 13. a left support plate; 14. a right support plate; 15. a first left ear panel; 16. a first right ear panel; 17. a second left ear panel; 18. a second right ear panel; 19. a left fixed link; 20. a right fixing rod; 21. a left intermediate lever; 22. a right intermediate lever; 23. a left bolt; 24. a right bolt; 25. a left arc-shaped plate; 26. a right arc-shaped plate; 27. a support leg; 28. a balance plate; 29. a circular plate; 30. a brake lever; 31. a left non-slip mat; 32. a right anti-skid pad; 33. a screw.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the communication tower steel frame foundation convenient to install of the present invention includes a tower body frame 1 and a base 2, wherein a horizontal plate 3 and a fixing seat 4 are respectively arranged at the top end and the bottom end of the tower body frame 1; the sliding device also comprises a left sliding column 5, a right sliding column 6, a left spring 7, a right spring 8, a left connecting rod 9, a right connecting rod 10, a left pull rod 11 and a right pull rod 12, a fixed groove is arranged in the central area of the top end of the base 2, a left telescopic groove and a right telescopic groove are respectively arranged on the left side wall and the inner right side wall in the fixed groove, a left clamping groove and a right clamping groove are respectively arranged on the left side wall and the right side wall of the fixed seat 4, the bottom end of the fixed seat 4 extends into the fixed groove, the left clamping groove and the right clamping groove are respectively aligned with the left telescopic groove and the right telescopic groove, a left sliding groove and a right sliding groove are respectively arranged in the left half area and the right half area of the front side wall of the base 2, the left telescopic groove and the right telescopic groove are respectively communicated with the left sliding groove and the right sliding groove, the left sliding column 5 and the right sliding column 6 are respectively positioned in the left telescopic groove and the right telescopic groove, the left end of the left spring 7, the right end of a left spring 7 and the left end of a right spring 8 are respectively connected with the central areas of the left side wall of a left sliding column 5 and the right side wall of a right sliding column 6, the right end of a left connecting rod 9 and the left end of a right connecting rod 10 are respectively connected with the central areas of the left side wall of the left sliding column 5 and the right side wall of the right sliding column 6, the left end of the left connecting rod 9 and the right end of the right connecting rod 10 respectively penetrate through the left spring 7 and the right spring 8 and respectively extend into a left sliding groove and a right sliding groove, and the rear ends of a left pull rod 11 and a right pull rod 12 respectively extend into the left sliding groove and the right sliding groove and are respectively connected with the left half area of the front side wall of the left connecting rod 9; the tower body structure is characterized by further comprising a left supporting plate 13, a right supporting plate 14, a first left ear plate 15, a first right ear plate 16, a second left ear plate 17, a second right ear plate 18, a left fixing rod 19, a right fixing rod 20, a left middle rod 21 and a right middle rod 22, wherein the left supporting plate 13 and the right supporting plate 14 are respectively arranged at the left end and the right end of the tower body frame 1, the first left ear plate 15 and the first right ear plate 16 are respectively arranged in the central area of the left side wall of the left supporting plate 13 and the right side wall of the right supporting plate 14, the bottom ends of the second left ear plate 17 and the second right ear plate 18 are respectively connected with the left half area and the right half area of the top end of the base 2, the top ends of the left fixing rod 19 and the right fixing rod 20 are respectively rotatably hinged with the central area of the front side wall of the first left ear plate 15 and the first right ear plate 16, the bottom ends of the left fixing rod 19 and the right fixing rod 20 are respectively provided with a left communicating groove and a right communicating groove, the bottom end of the, the top ends of the left middle rod 21 and the right middle rod 22 respectively extend into the left communicating groove and the right communicating groove; the bottom end of the fixing seat extends into the fixing groove, the bottom end of the fixing seat is contacted with the inner bottom side wall of the fixing groove, at the moment, the left telescopic groove and the right telescopic groove are respectively communicated with the left clamping groove and the right clamping groove, the left sliding column and the right sliding column respectively play a clamping and fixing role for the fixing seat under the action of the left spring and the right spring, the left pull rod and the right pull rod can respectively slide left and right in the left sliding groove and the right sliding groove, when the tower body frame is disassembled, a worker simultaneously pulls the left pull rod and the right pull rod left and right, the left pull rod and the right pull rod respectively drive the left connecting rod and the right connecting rod to move left and right, the left connecting rod and the right connecting rod respectively drive the left sliding column and the right sliding column to move left and right, the left sliding column and the right sliding column respectively compress the left spring and the right spring, so that the left sliding column and the right sliding column respectively and, the tower body frame and the fixing seat can be pulled upwards through external mechanical equipment, so that the fixing seat extends out of the fixing groove, when the tower body frame is installed, the fixing seat only needs to extend into the fixing groove, the left telescopic groove and the right telescopic groove are respectively aligned with the left clamping groove and the right clamping groove, the left pull rod and the right pull rod are loosened at the same time, and the left sliding column and the right sliding column respectively play a clamping role on the fixing seat under the action of the left spring and the right spring, so that the tower body frame can be conveniently installed, and the use convenience is improved; left branch fagging and right branch fagging are installed respectively at tower body frame left end and right-hand member, can play reinforced (rfd) effect to tower body frame through left branch fagging and right branch fagging, and left side intermediate lever and right intermediate lever stretch into respectively to left intercommunication groove and right intercommunication inslot, through the cooperation of left dead lever, right dead lever, left intermediate lever and right intermediate lever, can transversely play the effect of support to tower body frame, reduce the degree that tower body frame receives the wind and takes place to rock, improve the use reliability.
The utility model discloses a communication tower steel frame basis convenient to installation still includes left bolt 23 and right bolt 24, and left dead lever 19 right side wall and right dead lever 20 left side wall lower half region are provided with left screw hole and right screw hole respectively, and left intermediate lever 21 right side wall and right intermediate lever 22 left side wall are provided with three left thread grooves and three right thread grooves respectively, and left bolt 23 left end screw thread passes left screw hole and screw thread to be located the group thread groove on top among three left thread grooves, and right bolt 24 right end screw thread passes right screw hole and screw thread to be located the group thread groove on top among three right thread grooves; can fix left dead lever and left intermediate lever through left bolt, can fix right dead lever and right intermediate lever through right bolt, improve the stability in use.
The utility model discloses a communication tower steel frame basis convenient to installation still includes left arc 25 and right arc 26, and left arc 25 and right arc 26 are installed respectively at left sliding column 5 right-hand member and right sliding column 6 left end, and left arc 25 right-hand member and right arc 26 left end stretch into respectively to left screens groove and right screens inslot; left side arc right-hand member and right arc left end are and set up to the slope structure for when installing tower body frame, need not staff's manual pulling left pull rod and right pull rod, only rely on tower body frame's dead weight to install, further improve the convenience in use.
The utility model discloses a communication tower steel frame basis convenient to installation, still include four groups of landing legs 27, the top of four groups of landing legs 27 is connected with the left front side, right front side, left rear side and right rear side of base 2 bottom respectively; the four groups of supporting legs can support the base, so that the use stability is improved.
The utility model discloses a communication tower steel frame basis convenient to installation, still include four groups of balance plates 28, four groups of landing legs 27 bottoms are connected with the central region of four groups of balance plates 28 tops respectively; four groups of balance plates make the base more stable, and improve the use reliability.
The utility model discloses a communication tower steel frame basis convenient to installation still includes two sets of plectanes 29 and two sets of brake lever 30, and 2 top left half regions and right half regions of base longitudinally are provided with two sets of perforating holes respectively, and two sets of brake lever 30 tops pass two sets of perforating holes respectively and are connected with two sets of plectanes 29 bottom central zone respectively; two groups of circular plates are pressed downwards by external force respectively, so that the two groups of brake rods are inserted into the ground, the base can be fixed, and the use stability is improved.
In the communication tower steel frame foundation convenient to install, the front half areas of the outer side walls of the left pull rod 11 and the right pull rod 12 are respectively provided with the left anti-skid pad 31 and the right anti-skid pad 32; left slipmat and right slipmat can protect staff's palm, improve the safety in utilization.
The utility model discloses a communication tower steel frame foundation convenient to install, the top end of the diaphragm 3 is provided with a plurality of groups of screw rods 33; the tower body frame can be conveniently upwards overlapped by the multiple groups of screw rods, and the use flexibility is improved.
The utility model relates to a communication tower steel frame foundation convenient for installation, when in operation, the bottom end of a fixed seat extends into a fixed groove, the bottom end of the fixed seat is contacted with the inner bottom side wall of the fixed groove, at the moment, a left expansion groove and a right expansion groove are respectively communicated with a left clamping groove and a right clamping groove, a left sliding column and a right sliding column respectively play a clamping and fixing role to the fixed seat under the action of a left spring and a right spring, a left pull rod and a right pull rod can respectively slide left and right in the left sliding groove and the right sliding groove, when a tower body frame is disassembled, a worker simultaneously pulls the left pull rod and the right pull rod left and right, the left pull rod and the right pull rod respectively drive a left connecting rod and a right connecting rod to move left and right, the left connecting rod and the right connecting rod respectively drive the left sliding column and the right sliding column to move left and right, the left sliding column and the right sliding column respectively compress the left spring and the right spring, so that the left sliding column and the right sliding column respectively, the tower body frame and the fixing seat can be pulled upwards through external mechanical equipment, so that the fixing seat extends out of the fixing groove, when the tower body frame is installed, the fixing seat only needs to extend into the fixing groove, the left telescopic groove and the right telescopic groove are respectively aligned with the left clamping groove and the right clamping groove, the left pull rod and the right pull rod are loosened at the same time, and the left sliding column and the right sliding column respectively play a clamping role on the fixing seat under the action of the left spring and the right spring, so that the tower body frame can be conveniently installed, and the use convenience is improved; the left supporting plate and the right supporting plate are respectively arranged at the left end and the right end of the tower body frame, the tower body frame can be reinforced through the left supporting plate and the right supporting plate, the left middle rod and the right middle rod respectively extend into the left communicating groove and the right communicating groove, and the tower body frame can be transversely supported through the matching of the left fixing rod, the right fixing rod, the left middle rod and the right middle rod, so that the shaking degree of the tower body frame due to wind is reduced, and the use reliability is improved; the left fixing rod and the left middle rod can be fixed through the left bolt, and the right fixing rod and the right middle rod can be fixed through the right bolt, so that the use stability is improved; the right end of the left arc-shaped plate and the left end of the right arc-shaped plate are both arranged in an inclined structure, so that when the tower body frame is installed, a worker does not need to manually pull the left pull rod and the right pull rod, and the installation can be carried out only by depending on the self weight of the tower body frame, and the use convenience is further improved; the four groups of supporting legs can support the base, so that the use stability is improved; the four groups of balance plates make the base more stable and improve the use reliability; the two groups of circular plates are pressed downwards by external force respectively, so that the two groups of brake rods are inserted into the ground, the base can be fixed, and the use stability is improved; the left anti-skid pad and the right anti-skid pad can protect the palm of a worker, so that the use safety is improved; the tower body frame can be conveniently upwards overlapped by the multiple groups of screw rods, and the use flexibility is improved.
The utility model discloses a communication tower steel frame basis convenient to installation, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implement of its beneficial effect, so do not add at many and give unnecessary details.
The communication tower steel frame foundation convenient to install of the utility model has the advantages that under the condition that the contrary explanation is not made, the directional terms "up, down, left, right, front, back, inside, and outside, and vertical and horizontal" included in the term merely represent the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A communication tower steel frame foundation convenient to install comprises a tower body frame (1) and a base (2), wherein a transverse plate (3) and a fixed seat (4) are respectively arranged at the top end and the bottom end of the tower body frame (1); it is characterized by also comprising a left sliding column (5), a right sliding column (6), a left spring (7), a right spring (8), a left connecting rod (9), a right connecting rod (10), a left pull rod (11) and a right pull rod (12), wherein the central area of the top end of the base (2) is provided with a fixed groove, the left side wall and the inner right side wall in the fixed groove are respectively provided with a left telescopic groove and a right telescopic groove, the left side wall and the right side wall of the fixing seat (4) are respectively provided with a left clamping groove and a right clamping groove, the bottom end of the fixing seat (4) extends into the fixed groove, the left clamping groove and the right clamping groove are respectively aligned with the left telescopic groove and the right telescopic groove, the left half area and the right half area of the front side wall of the base (2) are respectively provided with a left sliding groove and a right sliding groove, the left telescopic groove and the right telescopic groove are respectively communicated with the left sliding groove and the right sliding groove, the left sliding column (5) and the right sliding column, the left end of the left spring (7) and the right end of the right spring (8) are respectively connected with the central areas of the left side wall in the left telescopic groove and the right side wall in the right telescopic groove, the right end of the left spring (7) and the left end of the right spring (8) are respectively connected with the central areas of the left side wall of the left sliding column (5) and the right side wall of the right sliding column (6), the right end of the left connecting rod (9) and the left end of the right connecting rod (10) are respectively connected with the central areas of the left side wall of the left sliding column (5) and the right side wall of the right sliding column (6), the left end of the left connecting rod (9) and the right end of the right connecting rod (10) respectively penetrate through the left spring (7) and the right spring (8) and respectively extend into the left sliding groove and the right sliding groove, the rear ends of the left pull rod (11) and the right pull rod (12) respectively extend into the left sliding groove and the right sliding groove and are respectively connected with the left half area of the front side wall of the left connecting rod (9) and the right half area of the front side wall of the right connecting rod (10); the tower is characterized by further comprising a left supporting plate (13), a right supporting plate (14), a first left ear plate (15), a first right ear plate (16), a second left ear plate (17), a second right ear plate (18), a left fixing rod (19), a right fixing rod (20), a left middle rod (21) and a right middle rod (22), wherein the left supporting plate (13) and the right supporting plate (14) are respectively installed at the left end and the right end of the tower body frame (1), the first left ear plate (15) and the first right ear plate (16) are respectively installed at the central areas of the left side wall of the left supporting plate (13) and the right side wall of the right supporting plate (14), the bottom ends of the second left ear plate (17) and the second right ear plate (18) are respectively connected with the left half area and the right half area of the top end of the base (2), the top ends of the left fixing rod (19) and the right fixing rod (20) are respectively rotatably hinged with the central areas of the front side walls of the first left ear plate (15) and the first, left side dead lever (19) and right dead lever (20) bottom are provided with left intercommunication groove and right intercommunication groove respectively, left side intermediate lever (21) and right intermediate lever (22) bottom respectively with second left otic placode (17) and second right otic placode (18) preceding lateral wall central area rotatable hinge, left intermediate lever (21) and right intermediate lever (22) top stretch into respectively to left intercommunication groove and right intercommunication inslot.
2. The communication tower steel frame foundation convenient to install as claimed in claim 1, further comprising a left bolt (23) and a right bolt (24), wherein the lower half area of the right side wall of the left fixing rod (19) and the left side wall of the right fixing rod (20) is respectively provided with a left threaded hole and a right threaded hole, the left side wall of the left intermediate rod (21) and the left side wall of the right intermediate rod (22) are respectively provided with three groups of left threaded grooves and three groups of right threaded grooves, the left end of the left bolt (23) is screwed through the left threaded hole and into one group of the three groups of left threaded grooves which is located at the top end, and the right end of the right bolt (24) is screwed through the right threaded hole and into one group of the three groups of right threaded grooves which is located at the top end.
3. The communication tower steel frame foundation convenient to install as claimed in claim 2, further comprising a left arc plate (25) and a right arc plate (26), wherein the left arc plate (25) and the right arc plate (26) are respectively installed at the right end of the left sliding column (5) and the left end of the right sliding column (6), and the right end of the left arc plate (25) and the left end of the right arc plate (26) respectively extend into the left clamping groove and the right clamping groove.
4. A readily installable communications tower steel frame foundation as claimed in claim 3 further comprising four sets of legs (27), the four sets of legs (27) having top ends connected to the base (2) bottom ends left front side, right front side, left rear side and right rear side respectively.
5. An easily installable communications tower steel frame foundation as claimed in claim 4 further comprising four sets of balance plates (28), wherein the bottom ends of the four sets of legs (27) are respectively connected to the top central regions of the four sets of balance plates (28).
6. The communication tower steel frame foundation convenient for installation according to claim 5, further comprising two sets of circular plates (29) and two sets of brake levers (30), wherein the left half area and the right half area of the top end of the base (2) are respectively provided with two sets of through holes longitudinally, and the top ends of the two sets of brake levers (30) respectively penetrate through the two sets of through holes and are respectively connected with the central area of the bottom ends of the two sets of circular plates (29).
7. A communication tower steel frame foundation facilitating installation according to claim 6, wherein the left and right tie rods (11, 12) are provided with left and right anti-skid pads (31, 32) respectively at the front half area of the outer side wall.
8. A communication tower steel frame foundation facilitating installation according to claim 7, characterized in that the top of the cross plate (3) is provided with a plurality of sets of screws (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920203958.9U CN209855354U (en) | 2019-02-15 | 2019-02-15 | Communication tower steel frame basis convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920203958.9U CN209855354U (en) | 2019-02-15 | 2019-02-15 | Communication tower steel frame basis convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209855354U true CN209855354U (en) | 2019-12-27 |
Family
ID=68932033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920203958.9U Active CN209855354U (en) | 2019-02-15 | 2019-02-15 | Communication tower steel frame basis convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209855354U (en) |
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2019
- 2019-02-15 CN CN201920203958.9U patent/CN209855354U/en active Active
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