CN211848927U - Auxiliary structure capable of improving compressive strength of pressure type anchor cable - Google Patents
Auxiliary structure capable of improving compressive strength of pressure type anchor cable Download PDFInfo
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- CN211848927U CN211848927U CN202020069986.9U CN202020069986U CN211848927U CN 211848927 U CN211848927 U CN 211848927U CN 202020069986 U CN202020069986 U CN 202020069986U CN 211848927 U CN211848927 U CN 211848927U
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- compressive strength
- fixedly connected
- anchor cable
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Abstract
The utility model discloses a can improve auxiliary structure of pressure type anchor rope compressive strength, concretely relates to anchor rope field, including anchor, anchor rope and fixed plate, the middle part fixed mounting of anchor has fixing device, fixing device's top is located the middle part of anchor and has seted up first thread groove, the middle part screw thread of first thread groove installs first lead screw, the first latch of bottom fixedly connected with of first lead screw, the second thread groove has been seted up at the middle part that first latch's bottom is located the anchor. The utility model discloses an inside fixed mounting at the anchor spindle has fixing device, and offers the joint groove with anchor rope looks adaptation in fixing device's inside to can protect the middle part of anchor rope after the slip casting, there is the joint groove simultaneously at fixing device's top and bottom joint, thereby can fasten the anchor rope at any time, thereby improve the compressive strength of anchor rope through the fixed length that increases the anchor rope.
Description
Technical Field
The utility model relates to an anchor rope technical field, more specifically says, the utility model relates to a can improve auxiliary structure of pressure type anchor rope compressive strength.
Background
The anchor cable is characterized in that when the main cable is anchored in a side hole in a suspension bridge, the main cable is divided into a plurality of steel strands which are respectively anchored in an anchor ingot, the steel strands are called as the anchor cables, the anchor cable is fixed on a slope surface through the outer end, the other end of the anchor cable is anchored in a stable rock body within a sliding surface and penetrates through a prestressed steel strand of the sliding surface of the side slope, the anti-sliding resistance is directly generated on the sliding surface, the anti-sliding friction resistance is increased, the structural surface is in a compression state, the integrity of the rock body of the side slope is improved, the mechanical property of the rock body is fundamentally improved, the displacement of the rock body is effectively controlled, the stability of the rock body is promoted, and the purposes of rectifying bedding.
The prior art has the following problems:
current anchor rope is when fixed, fix the one end of anchor rope inside the anchor spindle usually, pour into mud or grout into to anchor spindle inside again, after waiting that mud solidifies, can accomplish the fixed to the anchor rope, but because the anchor rope is at fixed back because artificial or the reason of weather, make the stiff end of anchor rope take place wearing and tearing, thereby lead to the compressive strength of anchor rope to descend, the slip casting inside at anchor rope place also can receive the corruption simultaneously, thereby cause the fracture of anchor rope, then can produce the incident, furthermore, the anchor rope is when fixed, generally be with anchor rope dispersion connection, thereby lead to the compressive strength decline of anchor rope.
Therefore, the product needs to provide an auxiliary structure capable of improving the compressive strength of the pressure type anchor cable.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a can improve auxiliary structure of pressure type anchor rope compressive strength, there is fixing device through the inside fixed mounting at the anchor spindle, and set up the second joint piece with anchor rope looks adaptation in fixing device's inside, thereby can protect the middle part of anchor rope after the slip casting, there is the joint groove at fixing device's top and bottom joint simultaneously, thereby can fasten the anchor rope at any time, thereby improve the compressive strength of anchor rope through the fixed length that increases the anchor rope, with the problem of proposing in solving above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary structure capable of improving the compressive strength of a pressure type anchor cable comprises an anchor ingot, the anchor cable and a fixing plate, wherein a fixing device is fixedly installed in the middle of the anchor ingot, a first thread groove is formed in the middle of the top end of the fixing device, a first lead screw is installed in the middle of the first thread groove in a threaded manner, a first clamping device is fixedly connected to the bottom of the first lead screw, a second thread groove is formed in the middle of the anchor ingot in the bottom end of the first clamping device, a second lead screw is installed in the middle of the second thread groove in a threaded manner, a second clamping device is fixedly connected to the top of the second lead screw, a protection device assembly is fixedly connected to the right side of the anchor ingot in the top end of the second clamping device, and a fixing and locking device assembly is fixedly sleeved on the outer portion, located on the anchor cable, of the;
the fixing device comprises a fixing rod, a first clamping block is fixedly connected to the top of the fixing rod, the bottom end of the first clamping block is located at a second clamping block fixedly connected to the bottom of the fixing rod, the top of the second clamping block is located at the middle of the fixing rod, a clamping groove is formed in the middle of the top of the second clamping block, the first clamping device comprises a positioning block, a clamping block is fixedly connected to the bottom of the positioning block, the clamping groove is formed in the bottom of the clamping block, the fixing locking device assembly comprises an upper clamping block, and the bottom of the upper clamping block is detachably provided with a lower clamping block matched with the clamping.
In a preferred embodiment, the number of the anchor cables is several, and several anchor cables are connected in a thread winding way.
In a preferred embodiment, two ends of the fixing rod are respectively and fixedly connected with the bottom of the first clamping block and the top of the second clamping block, and the diameter value of the clamping groove is matched with the diameter value of the anchor cable.
In a preferred embodiment, the bottom of the first screw rod is in threaded connection with the top of the positioning block, the clamping groove is in a half arc shape, and the top of the clamping groove is integrally formed with a wear-resistant layer.
In a preferred embodiment, the protective device assembly comprises a rubber layer, an abrasion-resistant layer is fixedly connected to the top of the rubber layer, and a waterproof layer is fixedly connected to the top of the abrasion-resistant layer.
In a preferred embodiment, the diameter value of the anchor cable is equal to the sum of the diameter values of the upper fixture block and the lower fixture block, and the bottom of the upper fixture block is in threaded connection with the top of the lower fixture block through a bolt.
In a preferred embodiment, the top of the anchor is provided with a grouting opening, the clamping block is located in the middle of the fixing rod, and the top of the inner cavity of the fixing rod is provided with a clamping groove matched with the first screw rod.
(III) advantageous effects
Compared with the prior art, the utility model provides a can improve auxiliary structure of pressure type anchor rope compressive strength possesses following beneficial effect:
1. the utility model discloses a fixed mounting has fixing device in the inside of anchor spindle, and set up the joint groove with anchor rope looks adaptation in fixing device's inside to can protect the middle part of anchor rope after the slip casting, have the joint groove in fixing device's top and bottom joint simultaneously, thereby can fasten the anchor rope at any time, thereby improve the compressive strength of anchor rope through increasing the fixed length of anchor rope;
2. the utility model discloses a connect for spiral winding between a plurality of anchor ropes, and fix through fixed locking device subassembly at the winding trough to improve its compressive strength through increasing its locking strength, can improve its corrosion resistance and wearability through being equipped with rubber layer, wear-resisting layer and waterproof layer greatly simultaneously, thereby increase its life, increased its practicality then.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic diagram of the anchor cable profile structure of the present invention.
Fig. 3 is a schematic structural view of the fixing device of the present invention.
Fig. 4 is a schematic structural view of the latch device of the present invention.
Fig. 5 is a schematic structural diagram of the protection device assembly of the present invention.
Fig. 6 is a schematic structural view of the fixing and locking device assembly of the present invention.
The reference signs are: 1. anchoring; 2. an anchor cable; 3. a fixing plate; 4. a fixing device; 41. fixing the rod; 42. a first clamping block; 43. a second clamping block; 44. a first clamping groove; 5. a first thread groove; 6. a first lead screw; 7. a first latch device; 71. positioning blocks; 72. a clamping block; 73. a second clamping groove; 8. a second thread groove; 9. a second lead screw; 10. a second latch device; 11. a protection device component; 111. a rubber layer; 112. a wear resistant layer; 113. a waterproof layer; 12. fixing the locking device assembly; 121. an upper clamping block; 122. and a lower clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, an auxiliary structure for improving the compressive strength of a pressure type anchor cable is shown, which comprises an anchor 1, the anchor cable fixing device comprises an anchor cable 2 and a fixing plate 3, wherein a fixing device 4 is fixedly installed in the middle of the anchor spindle 1, a first thread groove 5 is formed in the top end of the fixing device 4, which is located in the middle of the anchor spindle 1, a first lead screw 6 is installed in the middle of the first thread groove 5 in a threaded manner, a first clamping device 7 is fixedly connected to the bottom of the first lead screw 6, a second thread groove 8 is formed in the bottom end of the first clamping device 7, which is located in the middle of the anchor spindle 1, a second lead screw 9 is installed in the middle of the second thread groove 8 in a threaded manner, a second clamping device 10 is fixedly connected to the top of the second lead screw 9, a protection device assembly 11 is fixedly connected to the right side of the anchor spindle 1 at the top end of the protection device assembly 11, and a fixing;
The technical means are adopted: the fixing device 4 is fixedly arranged in the anchor ingot 1, the first clamping groove 44 matched with the anchor cable 2 is formed in the fixing device 4, so that the middle part of the anchor cable 2 can be protected after grouting, and the second clamping grooves 73 are clamped at the top and the bottom of the fixing device 4, so that the anchor cable 2 can be fastened at any time, and the compressive strength of the anchor cable is improved by increasing the fixed length of the anchor cable 2; connect for spiral winding between a plurality of anchor ropes 2, and fix through fixed locking device subassembly 12 at winding trough to improve its compressive strength through increasing its locking strength, can improve its corrosion resistance and wearability by the very big degree through being equipped with rubber layer 111, resistant wearing layer 112 and waterproof layer 113 simultaneously, thereby increase its life, then increased its practicality.
Referring to the attached drawing 2 of the specification specifically, the number of the anchor cables 2 is several, and the anchor cables 2 are connected in a winding manner through threads, so that the locking strength is increased to improve the compressive strength.
Referring to fig. 3 of the specification, two ends of the fixing rod 41 are respectively and fixedly connected to the bottom of the first clamping block 42 and the top of the second clamping block 43, and the diameter value of the first clamping groove 44 is matched with the diameter value of the anchor cable 2, so that the anchor cable 2 is protected conveniently.
Referring to the attached drawing 4 of the specification specifically, the bottom of the first lead screw 6 is in threaded connection with the top of the positioning block 71, the second clamping groove 73 is half arc-shaped, and a wear-resistant layer is integrally formed at the top of the second clamping groove 73, so that the anchor cable 2 can be clamped conveniently.
Referring to fig. 5 in the specification, the protection device assembly 11 includes a rubber layer 111, a wear-resistant layer 112 is fixedly connected to the top of the rubber layer 111, and a waterproof layer 113 is fixedly connected to the top of the wear-resistant layer 112, so that the corrosion resistance and the wear resistance of the protection device assembly can be greatly improved.
Referring to fig. 6 in the specification, the diameter value of the anchor cable 2 is equal to the sum of the diameter values of the upper fixture block 121 and the lower fixture block 122, and the bottom of the upper fixture block 121 is in threaded connection with the top of the lower fixture block 122 through a bolt, so that the anchor cable 2 is conveniently fixed and locked, and the pressure resistance of the anchor cable is improved.
Referring to the attached drawing 1 of the specification specifically, the top of the anchor 1 is provided with a grouting port, the clamping block 72 is located in the middle of the fixing rod 41, and the top of the inner cavity of the fixing rod 41 is provided with a clamping groove matched with the first screw rod 6, so that grouting is facilitated.
During operation, in the first step, the fixing device 4 is fixedly installed inside the anchor ingot 1, and the first clamping groove 44 matched with the anchor cable 2 is formed inside the fixing device 4, so that the middle part of the anchor cable 2 can be protected after grouting;
secondly, the second clamping grooves 73 are clamped at the top and the bottom of the fixing device 4, so that the anchor cable 2 can be fastened at any time, and the compressive strength of the anchor cable is improved by increasing the fixed length of the anchor cable 2;
thirdly, the plurality of anchor cables 2 are spirally wound and connected, and the wound wave troughs are fixed through the fixing and locking device assemblies 12, so that the compressive strength of the anchor cables is improved by increasing the locking strength of the anchor cables;
fourthly, the corrosion resistance and the wear resistance of the rubber layer 111, the wear-resistant layer 112 and the waterproof layer 113 can be greatly improved, so that the service life of the rubber layer is prolonged.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a can improve pressure type anchor rope compressive strength's auxiliary structure, includes anchor (1), anchor rope (2) and fixed plate (3), its characterized in that: a fixing device (4) is fixedly arranged in the middle of the anchor (1), a first thread groove (5) is arranged at the top end of the fixing device (4) and positioned in the middle of the anchor (1), a first screw rod (6) is installed in the middle of the first thread groove (5) in a threaded manner, a first clamping device (7) is fixedly connected to the bottom of the first screw rod (6), the bottom end of the first clamping device (7) is positioned in the middle of the anchor ingot (1) and is provided with a second thread groove (8), a second screw rod (9) is installed in the middle of the second thread groove (8) in a threaded manner, the top of the second screw rod (9) is fixedly connected with a second clamping device (10), the top end of the second clamping device (10) is positioned at the right side of the anchor (1) and is fixedly connected with a protection device component (11), a fixed locking device component (12) is fixedly sleeved at the top end of the protection device component (11) and positioned outside the anchor cable (2);
fixing device (4) include dead lever (41), the first joint piece of top fixedly connected with (42) of dead lever (41), the bottom of first joint piece (42) is located the bottom fixedly connected with second joint piece (43) of dead lever (41), first joint groove (44) have been seted up at the middle part that the top of second joint piece (43) is located dead lever (41), first joint device (7) are including locating piece (71), the bottom fixedly connected with joint piece (72) of locating piece (71), second joint groove (73) have been seted up to the bottom of joint piece (72), fixed locking device subassembly (12) are including fixture block (121), the bottom demountable installation who goes up fixture block (121) has lower fixture block (122) of looks adaptation.
2. The auxiliary structure for improving the compressive strength of a pressure type anchor cable according to claim 1, wherein: the number of the anchor cables (2) is a plurality, and the anchor cables (2) are connected in a winding mode through threads.
3. The auxiliary structure for improving the compressive strength of a pressure type anchor cable according to claim 1, wherein: the two ends of the fixing rod (41) are fixedly connected with the bottom of the first clamping block (42) and the top of the second clamping block (43) respectively, and the diameter value of the first clamping groove (44) is matched with the diameter value of the anchor cable (2).
4. The auxiliary structure for improving the compressive strength of a pressure type anchor cable according to claim 1, wherein: the bottom of the first screw rod (6) is in threaded connection with the top of the positioning block (71), the second clamping groove (73) is half arc-shaped, and the top of the second clamping groove (73) is integrally formed with a wear-resistant layer.
5. The auxiliary structure for improving the compressive strength of a pressure type anchor cable according to claim 1, wherein: the protection device assembly (11) comprises a rubber layer (111), wherein the top of the rubber layer (111) is fixedly connected with a wear-resistant layer (112), and the top of the wear-resistant layer (112) is fixedly connected with a waterproof layer (113).
6. The auxiliary structure for improving the compressive strength of a pressure type anchor cable according to claim 1, wherein: the diameter value of the anchor cable (2) is equal to the sum of the diameter values of the upper clamping block (121) and the lower clamping block (122), and the bottom of the upper clamping block (121) is in threaded connection with the top of the lower clamping block (122) through a bolt.
7. The auxiliary structure for improving the compressive strength of a pressure type anchor cable according to claim 1, wherein: the top of the anchor (1) is provided with a grouting opening, the clamping block (72) is located in the middle of the fixing rod (41), and the top of the inner cavity of the fixing rod (41) is provided with a clamping groove matched with the first screw rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020069986.9U CN211848927U (en) | 2020-01-14 | 2020-01-14 | Auxiliary structure capable of improving compressive strength of pressure type anchor cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020069986.9U CN211848927U (en) | 2020-01-14 | 2020-01-14 | Auxiliary structure capable of improving compressive strength of pressure type anchor cable |
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| Publication Number | Publication Date |
|---|---|
| CN211848927U true CN211848927U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020069986.9U Active CN211848927U (en) | 2020-01-14 | 2020-01-14 | Auxiliary structure capable of improving compressive strength of pressure type anchor cable |
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| CN (1) | CN211848927U (en) |
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