CN217716416U - Tension wire stretching device - Google Patents
Tension wire stretching device Download PDFInfo
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- CN217716416U CN217716416U CN202221585839.2U CN202221585839U CN217716416U CN 217716416 U CN217716416 U CN 217716416U CN 202221585839 U CN202221585839 U CN 202221585839U CN 217716416 U CN217716416 U CN 217716416U
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- tension wire
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a technical field is measured in the construction, and a draw wire stretching device is disclosed, including A base and B base, the spout has all been seted up to the upper surface of A base and B base, the inside sliding connection of spout has the slide bar, the slide rail has been seted up on the surface of slide bar, the inside sliding connection of slide rail has the spiral box, the inside rotation of spiral box is connected with the take-up reel, one side of spiral is rotated and is connected with the crank, a plurality of slotted holes, one of them have been seted up on the surface of slide rail the inside joint of slotted hole has the fixed block. This draw string stretching device, through the setting of slide rail and fixed block, user of service adjusts the spiral box to required height when measuring the object of co-altitude for draw string and the high parallel and level of measuring object, then inside the slide rail is gone into to the fixed block card, thereby has reached highly fixed to the take-up reel, has improved user of service to the measuring precision.
Description
Technical Field
The utility model relates to a technical field is measured in the construction, specifically is a tension wire stretching device.
Background
The tension line method is the most economical and accurate method for observing the horizontal displacement of the linear or broken line type dam, the tension line device is needed to be used for assisting in the observation process by utilizing the method, the tension line device has the characteristics of simple structure, strong adaptability and the like, can be arranged in the dam crest, the dam body gallery or the dam foundation gallery, the end point of the tension line device is combined with the forward and backward vertical lines, and the absolute displacement of each dam section can be observed. The principle of the tension method is that a stainless steel wire is tensioned between two fixed reference points to serve as a reference line, and a tension meter or an artificial optical comparison device arranged on each observation point of the dam is used for measuring the variation vertical to the reference line of each measurement point, so that the horizontal displacement of each observation point can be obtained.
The displacement situation of current lead wire stretching device be not convenient for measure wall body or horizontal plane, and be not convenient for carry out the length of tensile lead wire to measuring object size, cause the influence to the measuring precision, when certain object is not convenient for remove, can remove the device to the periphery of required measurement object, consequently, the utility model provides a lead wire stretching device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a lead wire stretching device has solved the displacement situation of the measurement wall body or horizontal plane of being not convenient for that proposes in the above-mentioned background, and is not convenient for carry out the length of tensile lead wire to measuring object size, causes the problem of influence to the measuring precision.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a draw bracing wire stretching device, includes A base and B base, the spout has all been seted up to the upper surface of A base and B base, the inside sliding connection of spout has the slide bar, the slide rail has been seted up on the surface of slide bar, the inside sliding connection of slide rail has the spiral case, the inside rotation of spiral case is connected with the take-up reel, one side of take-up reel is rotated and is connected with the crank, a plurality of slotted holes have been seted up on the surface of slide rail, one of them the inside joint of slotted hole has the fixed block, the inside sliding connection of A base and B base has the extension plate, the inside threaded connection of A base and B base has the bolt, the equal fixedly connected with support column subassembly in bottom of A base and B base.
Optionally, one side of the fixed block is fixedly connected with a handle, and an anti-slip ring is sleeved on the surface of the handle.
Optionally, the bottom of the supporting column is in threaded connection with a universal wheel, and a brake pad is fixedly mounted inside the universal wheel.
Optionally, threaded holes are formed in the upper surfaces of the base A and the base B, a plurality of threaded holes matched with the base A and the base B are formed in the upper surface of the extension plate, and screws are connected to the inner threads of the threaded holes.
Optionally, the wire winding box is wound with a tension wire, and the tension wire is made of stainless steel wires.
Optionally, the support column assembly comprises an inner rod and an outer rod, the inner rod is connected to the inner portion of the outer rod in a sliding mode, threaded holes are formed in one sides of the inner rod and one side of the outer rod, and limiting bolts are connected to the inner threads of the threaded holes.
(III) advantageous effects
The utility model provides a draw wire stretching device possesses following beneficial effect:
1. this draw string stretching device, through the setting of slide rail and fixed block, user of service adjusts the spiral box to required height when measuring the object of co-altitude for draw string and the high parallel and level of measuring object, then inside the slide rail is gone into to the fixed block card, thereby has reached highly fixed to the take-up reel, has improved user of service to the measuring precision.
2. This draw tension line stretching device through the setting of bolt and extension board, when measuring object overlength or short, adjusts the length of device through rotating the bolt or drawing A base and B base to measure the object of different lengths.
3. This draw wire stretching device through the height of adjusting the support column subassembly to reach and adjust the required measuring height of the device, improved staff's work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the split structure of the present invention;
FIG. 3 is a schematic view of an extended structure of the present invention;
fig. 4 is a schematic sectional view of the present invention.
In the figure: 1. a, a base; 2. b, a base; 3. a chute; 4. a slide bar; 5. a wire winding box; 6. a crank; 7. a fixed block; 8. an extension plate; 9. a bolt; 10. a strut assembly; 1001. an inner rod; 1002. an outer rod; 11. a handle; 12. a universal wheel; 13. and (5) leading tension wires.
Detailed Description
The technical solution 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. 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 to 4, the present invention provides a technical solution: a tension wire stretching device comprises a base A1 and a base B2, wherein the upper surfaces of the base A1 and the base B2 are respectively provided with a chute 3, the inside of the chute 3 is connected with a slide bar 4 in a sliding way, the surface of the slide bar 4 is provided with a slide rail, the inside of the slide rail is connected with a winding box 5 in a sliding way, the inside of the winding box 5 is connected with a winding roll in a rotating way, one side of the winding roll is connected with a crank 6 in a rotating way, the surface of the slide rail is provided with a plurality of slots, the inside of one slot is clamped with a fixed block 7, through the arrangement of the slide rail and the fixed block 7, a user adjusts the winding box 5 to a required height when measuring objects with different heights, so that the tension wire 13 is aligned with the height of a measured object, and then the fixed block 7 is clamped into the slide rail, the height of the winding box 5 is fixed, the accuracy of measurement by a user is improved, the extension plate 8 is connected to the inner portions of the base A1 and the base B2 in a sliding mode, when the extension plate 8 is extended, a worker can perform simple operation on a platform of the extension plate 8 through the arrangement of the extension plate 8, the extension plate 8 forms a small simple workbench, the inner threads of the base A1 and the base B2 are connected with the bolts 9, the bottoms of the base A1 and the base B2 are fixedly connected with the support column assembly 10, through the arrangement of the bolts 9 and the extension plate 8, when an object to be measured is too long or too short, the length of the device is adjusted through rotating the bolts 9 or stretching the base A1 and the base B2, and therefore the objects with different lengths are measured;
one side of the fixing block 7 is fixedly connected with a handle 11, the surface of the handle 11 is sleeved with an anti-slip ring, and the anti-slip ring is arranged to play a role of preventing slipping when a worker inserts and withdraws the fixing block 7;
the bottom of the support column assembly 10 is in threaded connection with a universal wheel 12, a brake pad is fixedly arranged in the universal wheel 12, and the brake pad is arranged to play a role in braking when the device moves to a specified place;
the upper surfaces of the base A1 and the base B2 are provided with threaded holes, the upper surface of the extension plate 8 is provided with a plurality of threaded holes matched with the base A1 and the base B2, and the inner threads of the threaded holes are connected with screws which are arranged to play a role in enabling a worker to stretch or shorten the device to a required width;
the tension wire 13 is wound inside the winding box 5, the tension wire 13 is made of stainless steel wires, and the tension wire 13 is arranged to measure whether an object is horizontal or not;
The utility model discloses in, the device's working procedure as follows:
1. when the device stretches the stretching wire 13, a user can rotate the crank 6 to stretch the stretching wire, adjust the bolt 9 or pull the extension plate 8 apart to stretch the stretching wire 13 to be longer, and measure the sizes of different measured objects;
2. when the device is used for measuring an object, the device is adjusted to be the same as the length and the height of the object to be measured, the fixing block 7 is clamped into the sliding groove 3, the winding box 5 is fixed, and the universal wheel 12 is locked, so that the height or the width measured by the device is fixed, and the object can be conveniently measured by a worker;
3. when the device is used, when the size or the shape of some objects is too large and cannot be moved, the universal wheels 12 are locked, a worker can move the device to the position near a measured object to measure, the objects are measured by adjusting the height of the winding box 5 and the distance between the sliding rods 4, when the objects are too high or too wide, the objects with different sizes can be measured by adjusting the heights of the inner rod 1001 and the outer rod 1002 and adjusting the width of the extension plate 8, and the measuring effect of the device in the measuring process is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a draw tension line stretching device, includes A base (1) and B base (2), its characterized in that: spout (3) have all been seted up to the upper surface of A base (1) and B base (2), the inside sliding connection of spout (3) has slide bar (4), the slide rail has been seted up on the surface of slide bar (4), the inside sliding connection of slide rail has spiral box (5), the inside rotation of spiral box (5) is connected with the take-up reel, one side of take-up reel is rotated and is connected with crank (6), a plurality of slotted hole have been seted up on the surface of slide rail, one of them the inside joint of slotted hole has fixed block (7), the inside sliding connection of A base (1) and B base (2) has extending plate (8), the inside threaded connection of A base (1) and B base (2) has bolt (9), the equal fixedly connected with support column subassembly (10) in the bottom of A base (1) and B base (2), bolt (9) run through in the bottom of slide bar (4).
2. The tension wire stretching device according to claim 1, wherein: one side fixedly connected with handle (11) of fixed block (7), the surface of handle (11) has cup jointed anti-skidding circle.
3. A tension wire stretching device according to claim 1, wherein: the bottom threaded connection of support column subassembly (10) has universal wheel (12), the inside fixed mounting of universal wheel (12) has the brake block.
4. The tension wire stretching device according to claim 1, wherein: threaded holes are formed in the upper surfaces of the base A (1) and the base B (2), threaded holes matched with the base A (1) and the base B (2) in a plurality of modes are formed in the upper surface of the extension plate (8), and screws are connected to the inner threads of the threaded holes.
5. A tension wire stretching device according to claim 1, wherein: the wire winding box (5) is internally wound with a tension wire (13), and the tension wire (13) is made of stainless steel wires.
6. The tension wire stretching device according to claim 1, wherein: the support column assembly (10) comprises an inner rod (1001) and an outer rod (1002), the inner rod (1001) is connected to the outer rod (1002) in a sliding mode, threaded holes are formed in one sides of the inner rod (1001) and the outer rod (1002), and limiting bolts are connected to the inner threads of the threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221585839.2U CN217716416U (en) | 2022-06-23 | 2022-06-23 | Tension wire stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221585839.2U CN217716416U (en) | 2022-06-23 | 2022-06-23 | Tension wire stretching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217716416U true CN217716416U (en) | 2022-11-01 |
Family
ID=83774041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221585839.2U Active CN217716416U (en) | 2022-06-23 | 2022-06-23 | Tension wire stretching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217716416U (en) |
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2022
- 2022-06-23 CN CN202221585839.2U patent/CN217716416U/en active Active
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