Cable clamp lofting device
By designing a cable clamp layout device, which employs an interlocking horizontal and vertical bar structure and transmission gears, the problems of cumbersome operation and large errors in existing cable clamp layouts are solved. This enables simultaneous measurement of cable diameter and center zenith line, improving the accuracy and efficiency of the measurement.
Patent Information
- Application Number
- CN202520223696.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2035-02-12
AI Technical Summary
The existing cable clamp layout operation is cumbersome, requires multiple people to cooperate, is prone to data errors, and the measurement results are inaccurate.
A cable clamping layout device was designed. Through the interlocking horizontal and vertical bar structure, combined with transmission gears and reflective prisms, the cable diameter and center zenith line can be measured simultaneously, and the measurement accuracy is maintained by using limiting components.
It simplifies the operation process, reduces human error, improves the accuracy and efficiency of measurement, and ensures the data accuracy during the cable clamping and setting-out process.
Smart Images
Figure CN223580877U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cable clamp laying out technical field, and specifically, relate to a cable clamp laying out device. BACKGROUND
[0002] The cable clamp is the component of the tight hoop main cable strand and connects the main cable with the sling, and the cable clamp laying out is the measurement of the cable before installing the cable clamp to measure the installation condition of the cable clamp.
[0003] But the prior art is complicated, and the main cable transverse diameter needs to be measured by multiple people with the cooperation of the caliper and the level, and the main cable needs to be divided and measured again after the measurement to lay out the zenith line of the main cable, and the number of cable clamps is large, and the calculation error is prone to occur in the process, which leads to the zenith line laying out error exceeding the specification requirement, and the prism is prone to slipping on the cable surface when finally placed, which affects the measurement result and causes the error. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a cable clamp laying out device, which solves the problem that the prior art is complicated and needs multiple people to cooperate to operate the caliper, the level and the reflecting prism, which leads to the data change error during the period.
[0005] The embodiment of the utility model realizes the following technical scheme:
[0006] The utility model provides a cable clamp laying out device, including first cross rod, one end of first cross rod is connected with first vertical rod, one side of first vertical rod is connected with second cross rod, one end of second cross rod is connected with second vertical rod, first cross rod is fixedly connected with the one side of first vertical rod through second vertical rod, second cross rod is fixedly connected with the one side of second vertical rod through first vertical rod, the middle part of first cross rod and second cross rod is provided with connecting block, one side of connecting block is provided with transmission gear, the middle part of connecting block is connected with reflecting prism through screw thread, the top of connecting block is provided with horizontal bubble, the bottom of reflecting prism is provided with limiting assembly.
[0007] Preferably, the first cross rod and the second cross rod are both arranged in the shape of the Chinese character "fang", and the groove width of the first cross rod is greater than the width of the second cross rod.
[0008] Preferably, the part of the second cross rod penetrating through the first vertical rod is located in the middle part of the groove of the first cross rod.
[0009] Preferably, the inner wall of the first cross rod and the outer wall of the second cross rod are provided with a matching rack.
[0010] Preferably, the transmission gear provided on one side of the connecting block is engaged with the rack on the first cross rod and the second cross rod, and the transmission gear is between the inner and outer walls of the first cross rod and the second cross rod.
[0011] Preferably, the limiting assembly comprises a limiting screw rod, an elastic rod and a stopper, the limiting screw rod is a screw rod penetrating through the connecting block and matched with the middle hole of the reflecting prism support rod, the elastic rod is connected at the bottom of the reflecting prism, and the stopper is arranged at the bottom of the elastic rod.
[0012] Preferably, the elastic rod is a rod body connected by a spring at one end in the groove at the bottom of the reflecting prism support rod.
[0013] Preferably, the stopper is a circular arc curved protrusion arranged at the bottom of the elastic rod, and the bottom of the stopper is provided with an anti-skid screw thread.
[0014] The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:
[0015] 1. By setting the horizontal rod and vertical rod staggered connection cooperation in the device, the reflecting prism can be adjusted to the center of the cable to measure the zenith line. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment, and it should be understood that the following drawings only show some embodiments of the utility model, and therefore should not be regarded as limiting the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the premise of the drawings.
[0017] Figure 1 It is the overall structure schematic diagram of the utility model;
[0018] Figure 2 It is the overall structure schematic diagram of the utility model; Figure 1 It is the enlarged structure schematic diagram of A in the utility model;
[0019] Figure 3 It is the side view sectional structure schematic diagram of B in the utility model; Figure 1
[0020] Figure: first horizontal rod 1, first vertical rod 101, hinged shaft 1011, measuring rod 1012, through opening 1013, second horizontal rod 2, second vertical rod 201, connecting block 3, horizontal bubble 301, reflecting prism 302, limiting screw rod 3021, elastic rod 3022, stopper 3023, transmission gear 303. DETAILED DESCRIPTION
[0021] In the description of the utility model, still need to explain, unless another explicit provision and limitation, if appear term "arrangement", "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication。For ordinary skilled person in the art, the above-mentioned terms can be understood according to the specific meaning of the utility model.
[0022] The utility model will be described below Figures 1 to 3 The utility model will be described below
[0023] A kind of cable clamp lofting device, including first cross bar 1, one end of first cross bar 1 is connected with first vertical rod 101, one side of first vertical rod 101 is connected with second cross bar 2, one end of second cross bar 2 is connected with second vertical rod 201, first cross bar 1 is fixedly connected with the one side of first vertical rod 101 through second vertical rod 201, second cross bar 2 is fixedly connected with the one side of second vertical rod 201 through first vertical rod 101, connecting block 3 is arranged in the middle of first cross bar 1 and second cross bar 2, transmission gear 303 is arranged on the one side of connecting block 3, reflection prism 302 is connected in the middle of connecting block 3 by screw thread, horizontal bubble 301 is arranged on the top of connecting block 3, limit assembly is arranged on the bottom of reflection prism 302.
[0024] Further, first cross bar 1 and second cross bar 2 are both " " character-shaped arrangement, the groove width of first cross bar 1 is greater than the width of second cross bar 2, the portion of second cross bar 2 through first vertical rod 101 is located in the middle of the groove of first cross bar 1, the inner wall of first cross bar 1 and the outer wall of second cross bar 2 are provided with matched rack, transmission gear 303 arranged on the one side of connecting block 3 is engaged with the rack on first cross bar 1 and second cross bar 2, and transmission gear 303 is between the inner wall and the outer wall of first cross bar 1 and second cross bar 2.
[0025] First, when lofting measurement is carried out on main cable, when the diameter of cable is measured, the protruding part of second cross bar 2 through the one side of first vertical rod 101 is pulled to move second cross bar 2 from the through opening 1013 of first vertical rod 101, because second cross bar 2 is fixedly connected with second vertical rod 201 through through opening 1013, when second cross bar 2 is pulled, second vertical rod 201 will also move, so that first vertical rod 101 and second vertical rod 201 will be folded to the center, so that the cable is clamped, and then the diameter of the cable is judged by the scale on the cross bar.
[0026] Meanwhile, because the second horizontal rod 2 is arranged in the middle of the first horizontal rod 1, and the two are engaged by the rack and the transmission gear 303, when one of the horizontal rods is pulled to move, the transmission gear 303 between them is also rotated, and the other horizontal rod is driven to move by a synchronous distance through the rotation of the transmission gear 303, so that the first vertical rod 101 and the second vertical rod 201 can be folded to the center at the same time.
[0027] The transmission gear 303 is rotatably connected to the connecting block 3, and through the synchronous distance displacement of the first horizontal rod 1 and the second horizontal rod 2, the position of the transmission gear 303 does not change, so that the connecting block 3 can always remain at the center point, so that the middle connected reflecting prism 302 can be aligned to the center line of the cable, and then can be calibrated horizontally through the horizontal bubble 301, so that it can measure the center zenith line of the cable while measuring the diameter of the cable, and can measure the diameter and the center zenith line at the same time when the cable clamp is lofted, so that the measurement is more convenient.
[0028] Further, the limiting assembly comprises a limiting screw 3021, an elastic rod 3022 and a block 3023, the limiting screw 3021 is a lead screw penetrating through the connecting block 3 and cooperating with the middle hole of the reflecting prism 302 support rod, the elastic rod 3022 is connected to the bottom of the reflecting prism 302, and the block 3023 is arranged at the bottom of the elastic rod 3022, the elastic rod 3022 is a rod body connected to the bottom groove of the reflecting prism 302 support rod through a spring at one end, the block 3023 is a circular arc curved protrusion arranged at the bottom of the elastic rod 3022, and the bottom of the block 3023 is provided with an anti-skid thread.
[0029] Finally, when the reflecting prism 302 is adjusted to the center line of the cable for measurement, the bottom support of the reflecting prism 302 is continuously extended to abut against the surface of the cable, and then through the continuous downward extension, the elastic rod 3022 is compressed and shrunk into the groove to compress the spring, and then when measuring, the block 3023 at the bottom abuts against the cable due to the elastic reset pressure, thereby increasing the friction of the block 3023, so that the connecting block 3 can be connected with the cable in a certain limiting manner, so that when the transmission gear 303 rotates, the connecting block 3 does not tilt, thereby affecting the measurement.
[0030] The following is the embodiment of the utility model concrete process, first in the lofting measurement of main cable, when measuring the diameter of cable, by pulling the protruding part of the second cross bar 2 penetrating on the side of the first vertical rod 101, the second cross bar 2 will move from the penetration opening 1013 of the first vertical rod 101, and because the second cross bar 2 is fixedly connected with the second vertical rod 201 through the penetration opening 1013, when the second cross bar 2 is pulled, the second vertical rod 201 will also move, so that the first vertical rod 101 will be folded to the center with the second vertical rod 201, so that the cable is clamped, then the diameter of the cable is judged by the scale on the cross bar, and because the second cross bar 2 is arranged in the middle of the first cross bar 1, and the two are engaged through the rack and the transmission gear 303, so that when one of the cross bars is pulled to move, the transmission gear 303 between them will also rotate, the rotation of the transmission gear 303 drives the synchronous distance displacement of the other cross bar, one side to make the first vertical rod 101 and the second vertical rod 201 can be folded to the center at the same time, and the transmission gear 303 is rotatably connected on the connecting block 3, through the synchronous distance displacement of the first cross bar 1 and the second cross bar 2, the position of the transmission gear 303 does not change, so that the connecting block 3 can always keep in the center point, so that the middle connected reflecting prism 302 can be aligned to the center line of the cable, then the horizontal bubble 301 can also be used for horizontal calibration, so that it can measure the center zenith line of the cable at the same time when measuring the diameter of the cable, so that the diameter and the center zenith line can be measured at the same time when lofting the cable clamp, so that the measurement is more convenient.
[0031] The above is only the preferred embodiment of the utility model, and is not used for limiting the utility model, for the person skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. A cable clamping and laying device, comprising a first crossbar (1), characterized in that, One end of the first cross bar (1) is connected to a first vertical bar (101). One side of the first vertical bar (101) is connected to a second cross bar (2). One end of the second cross bar (2) is connected to a second vertical bar (201). The first cross bar (1) passes through the second vertical bar (201) and is fixedly connected to one side of the first vertical bar (101). The second cross bar (2) passes through the first vertical bar (101) and is fixedly connected to one side of the second vertical bar (201). A connecting block (3) is arranged in the middle of the first cross bar (1) and the second cross bar (2). A transmission gear (303) is arranged on one side of the connecting block (3). A reflecting prism (302) is threadedly penetrated through the middle of the connecting block (3). A horizontal bubble (301) is arranged on the top of the connecting block (3). A limiting component is arranged at the bottom of the reflecting prism (302).
2. The cable clamping and laying-out device according to claim 1, characterized in that, Both the first cross bar (1) and the second cross bar (2) are arranged in a "C" shape. The groove width of the first cross bar (1) is larger than the width of the second cross bar (2).
3. The cable clamping and laying-out device according to claim 1, characterized in that, The part of the second cross bar (2) passing through the first vertical bar (101) is located in the middle of the groove of the first cross bar (1).
4. The cable clamping and laying-out device according to claim 1, characterized in that, Engaging racks are arranged on the inner wall of the first cross bar (1) and the outer wall of the second cross bar (2).
5. The cable clamping and laying-out device according to claim 1, characterized in that, The transmission gear (303) arranged on one side of the connecting block (3) meshes with the racks on the first cross bar (1) and the second cross bar (2), and the transmission gear (303) is located between the inner and outer walls of the first cross bar (1) and the second cross bar (2).
6. The cable clamping and laying-out device according to claim 1, characterized in that, The limiting component includes a limiting screw rod (3021), an elastic rod (3022) and a resisting block (3023). The limiting screw rod (3021) is a screw rod penetrating through the connecting block (3) and in fit with the middle hole of the supporting rod of the reflecting prism (302). The elastic rod (3022) is connected to the bottom of the reflecting prism (302). The resisting block (3023) is arranged at the bottom of the elastic rod (3022).
7. A cable clamping and laying-out device according to claim 6, characterized in that, The elastic rod (3022) is a rod body connected to the bottom groove of the supporting rod of the reflecting prism (302) through a spring at one end.
8. A cable clamping and laying-out device according to claim 6, characterized in that, The resisting block (3023) is an arc-shaped convex block arranged at the bottom of the elastic rod (3022). Anti-slip threads are arranged at the bottom of the resisting block (3023).
9. A cable clamping and laying-out device according to claim 1, characterized in that, The bottom of the first vertical bar (101) is connected to a hinge shaft (1011), a measuring rod (1012) and a through opening (1013). The hinge shaft (1011) is arranged at the bottom of the first vertical bar (101). The measuring rod (1012) is connected to the bottom of the first vertical bar (101). The first vertical bar (101) is connected to the bottom of the first vertical bar (101) through the hinge shaft (1011). The through opening (1013) is arranged in the middle of the first vertical bar (101) and the second vertical bar (201).