CN220230367U - Hydraulic ring geological crack measuring device - Google Patents

Abstract

The utility model discloses a hydraulic ring geological crack measuring device which comprises a plurality of ruler rods, at least two connecting seats and at least two sliding sleeves, wherein the surfaces of the ruler rods are provided with scale bars, one ends of the ruler rods and the connecting seats are fixedly provided with spinning heads, the other ends of the ruler rods and the connecting seats are provided with spinning ports matched with the spinning heads, the outer walls of the connecting seats are detachably connected with positioning rods, the lengths of the positioning rods can be adjusted in a telescopic manner, the sliding sleeves are sleeved on the ruler rods in a sliding manner, and guiding rules are detachably connected to the sliding sleeves; the utility model is easy to disassemble and assemble by arranging the ruler rod, the connecting seat, the locating rod, the sliding sleeve, the guiding ruler and the like, can be disassembled and stored when not in use, is convenient to carry, and can be freely spliced to be suitable for cracks with different widths.

Description

Hydraulic ring geological crack measuring device

Technical Field

The utility model relates to a measuring device, in particular to a hydraulic ring geological fracture measuring device.

Background

The hydraulic ring geology is short for hydrogeology, engineering geology and environmental geology, and is mainly a geological work for investigation and evaluation of groundwater resources, engineering construction and geological conditions of natural environment, and the ground cracks are progressive disasters of progressive development. The width of the geological fracture needs to be measured by using a measuring device in the process of the geological research of the hydraulic ring.

Through retrieving, the patent of bulletin number CN218787787U discloses a hydraulic ring geology crack measuring device, the device is through setting up base, horizontal pole, bearing frame, sliding sleeve, casing, locking bolt, hydraulic ring geology crack measuring rod, lug, locking bolt, montant, collet and connecting block, and rotatory montant can adjust the trend of horizontal pole with tightening fastening bolt, rotates the connecting block and screw up first limit bolt and can adjust the gradient of horizontal pole according to the gradient of geology crack, conveniently measure the crack width of different gradients.

When the device is large in size, not easy to carry in the field, and can not be adjusted in length, adaptability to a large-width crack is poor, meanwhile, the length of a support can not be adjusted, and if the height difference of the ground on two sides of the crack is large, two supports can not simultaneously provide support for the device, and the device needs to be improved.

Disclosure of Invention

The utility model aims to provide a hydraulic ring geological fracture measuring device which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a hydraulic ring geology crack measuring device, includes a plurality of rule pole, two at least connecting seats and two at least sliding sleeves, the surface of rule pole is provided with the scale strip, the fixed wire head that is provided with of one end of rule pole, connecting seat, the wire mouth with the wire head looks adaptation is seted up to the other end of rule pole, connecting seat, the outer wall of connecting seat can be dismantled and be connected with the locating lever, and the length of locating lever can flexible regulation, the sliding sleeve is slided and is cup jointed on the rule pole, and can dismantle on the sliding sleeve and be connected with the guiding rule, the top fixed mounting of sliding sleeve has the bubble spirit level.

As a further scheme of the utility model: the locating lever includes the sleeve, telescopic bottom wears to be equipped with the inserted bar, and the bottom of inserted bar is the toper shrink, the top fixedly connected with screw rod of inserted bar, and the outer wall screw thread of screw rod has cup jointed the expansion ring, two kicking blocks are worn to be equipped with on the expansion ring symmetry, the top of screw rod is provided with the conical head, and the kicking block is provided with the inclined plane of laminating with the conical head towards the one end of conical head.

As a further scheme of the utility model: the inner wall of the sleeve is symmetrically and fixedly connected with two guide bars, a guide groove is formed in the corresponding position of the outer wall of the movable ring and the guide bars, and the guide bars are located in the corresponding guide grooves.

As a further scheme of the utility model: the outer wall of the sleeve is sleeved with a first guide sleeve in a sliding mode, the first guide sleeve is fixed on a corresponding connecting seat, and the outer wall of the first guide sleeve is connected with a first manual screwing bolt in a matched mode through a threaded hole.

As still further aspects of the utility model: the outer wall of the guiding rule is sleeved with a second guide sleeve in a sliding mode, the outer wall of the second guide sleeve is connected with a second hand-screwed bolt in a matched mode through a threaded hole, and the threaded end of the second hand-screwed bolt abuts against the outer wall of the guiding rule.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model is easy to disassemble and assemble by arranging the ruler rod, the connecting seat, the locating rod, the sliding sleeve, the guiding ruler and the like, can be disassembled and stored when not in use, is convenient to carry, and can be freely spliced to be suitable for cracks with different widths.

Drawings

FIG. 1 is a schematic structural diagram of a hydraulic annulus geologic crack measuring device.

Fig. 2 is a schematic structural view of a wire orifice in a hydraulic ring geological fracture measuring device.

Fig. 3 is a partial enlarged view of fig. 1.

Fig. 4 is an enlarged view at a in fig. 1.

FIG. 5 is a schematic view of the structure of a guide slot in a hydraulic ring geological fracture measuring device.

The air bubble level gauge comprises a ruler rod 1, a connecting seat 2, a wire opening 3, a wire head 4, a first guide sleeve 5, a first hand-screwed bolt 6, a sleeve 7, a guide bar 8, a movable ring 9, a guide groove 10, a top block 11, a plug rod 12, a screw 13, a cone head 14, a sliding sleeve 15, a second guide sleeve 16, a guiding ruler 17, a second hand-screwed bolt 18 and an air bubble level 19.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, in the embodiment of the utility model, a hydraulic ring geological crack measuring device comprises a plurality of ruler rods 1, at least two connecting seats 2 and at least two sliding sleeves 15, wherein scale bars are arranged on the surfaces of the ruler rods 1, a wire head 4 is fixedly arranged at one ends of the ruler rods 1 and the connecting seats 2, wire mouths 3 matched with the wire head 4 are formed at the other ends of the ruler rods 1 and the connecting seats 2, positioning rods are detachably connected to the outer walls of the connecting seats 2, the lengths of the positioning rods can be adjusted in a telescopic mode, the sliding sleeves 15 are sleeved on the ruler rods 1 in a sliding mode, guiding rules 17 are detachably connected to the sliding sleeves 15, and bubble level gauges 19 are fixedly arranged at the tops of the sliding sleeves 15.

According to the scheme, when the ruler is used, a proper number of ruler rods 1 can be selected according to the width of a visual crack, two sliding sleeves 15 are sleeved on the ruler rods 1, a plurality of ruler rods 1 and two connecting seats 2 can be spliced through the cooperation of a wire opening 3 and a wire head 4, then positioning rods are arranged on the connecting seats 2, and guiding rules 17 are arranged on the corresponding sliding sleeves 15, so that the splicing can be completed;

then put two locating levers in crack measurement, insert a locating lever slightly ground later, then adjust the length of second locating lever, and cooperate and observe bubble spirit level 19, in order to keep the condition that ruler 1 is horizontal, make the bottom of second locating lever contact with ground, insert two locating levers in the ground again simultaneously, and adjust the levelness of ruler 1 through adjusting the depth of insertion of locating lever, in order to make ruler 1 be in the horizontality, paste two guiding rules 17 respectively on the inner wall of crack both sides at last, and observe the scale strip that corresponds with sliding sleeve 15, can read out the width of this crack, easy operation is convenient.

Referring to fig. 1, fig. 4, and fig. 5 specifically, in one embodiment of the present utility model, the positioning rod includes a sleeve 7, an insert rod 12 is penetrated at the bottom end of the sleeve 7, and the bottom end of the insert rod 12 is tapered and contracted, the top end of the insert rod 12 is fixedly connected with a screw rod 13, and the outer wall thread of the screw rod 13 is sleeved with a movable ring 9, two top blocks 11 are symmetrically penetrated on the movable ring 9, the top end of the screw rod 13 is provided with a conical head 14, and one end of the top block 11 facing the conical head 14 is provided with an inclined plane attached to the conical head 14;

further, two guide bars 8 are symmetrically and fixedly connected to the inner wall of the sleeve 7, guide grooves 10 are formed in the positions, corresponding to the guide bars 8, of the outer wall of the movable ring 9, and the guide bars 8 are located in the corresponding guide grooves 10.

Through adopting above-mentioned setting, with the length adjustment of the sleeve 7 that stretches out of inserted bar 12 to required volume back, rotate inserted bar 12, make screw rod 13 stretch into in the expansion ring 9, can utilize the cooperation on conical head 14 and kicking block 11 tip inclined plane to promote two kicking blocks 11 and slide outside expansion ring 9, so that kicking block 11 supports tightly on sleeve 7 inner wall, with the fixed between realization inserted bar 12 and the sleeve 7, easy operation is convenient, through the cooperation of guide slot 10 with the conducting bar 8, can realize sliding connection between expansion ring 9 and the sleeve 7, and can avoid expansion ring 9 to rotate in sleeve 7, thereby ensure the stable cooperation of screw rod 13 and expansion ring 9.

With specific reference to fig. 3, in one embodiment of the present utility model, the outer wall of the sleeve 7 is slidably sleeved with a first guide sleeve 5, the first guide sleeve 5 is fixed on the corresponding connection seat 2, and the outer wall of the first guide sleeve 5 is cooperatively connected with a first hand-screwed bolt 6 through a threaded hole.

Through the setting of first guide pin bushing 5 and first manual screw bolt 6, can conveniently carry out the dismouting with sleeve 7 and connecting seat 2, and can effectually adjust the length that sleeve 7 bottom stretched out connecting seat 2, excellent in use effect.

With specific reference to fig. 1 and 3, in one embodiment of the present utility model, the outer wall of the guiding ruler 17 is slidably sleeved with the second guiding sleeve 16, and the outer wall of the second guiding sleeve 16 is cooperatively connected with the second hand-screwed bolt 18 through a threaded hole, and a threaded end of the second hand-screwed bolt 18 abuts against the outer wall of the guiding ruler 17.

Through the setting of second guide pin bushing 16 and second hand-screwed bolt 18, be convenient for fix guiding ruler 17 on corresponding sliding sleeve 15, and can the length that second guide pin bushing 16 was stretched out to effectual regulation guiding ruler 17 bottom to the crack to different degree of depth carries out width measurement.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (5)

1. The utility model provides a hydraulic ring geology crack measuring device which characterized in that: including a plurality of ruler pole (1), two at least connecting seats (2) and two at least sliding sleeves (15), the surface of ruler pole (1) is provided with the scale strip, the fixed spinneret (4) that are provided with of one end of ruler pole (1), connecting seat (2), the silk mouth (3) with spinneret (4) looks adaptation are offered to the other end of ruler pole (1), connecting seat (2), the outer wall of connecting seat (2) can be dismantled and be connected with the locating lever, and the length of locating lever can flexible regulation, sliding sleeve (15) slip cup joint on ruler pole (1), and can dismantle on sliding sleeve (15) and be connected with guiding ruler (17), the top fixed mounting of sliding sleeve (15) has bubble spirit level (19).

2. The hydraulic annulus geologic crack measuring device of claim 1, wherein: the locating lever includes sleeve (7), inserted bar (12) are worn to be equipped with in the bottom of sleeve (7), and the bottom of inserted bar (12) is the toper shrink, the top fixedly connected with screw rod (13) of inserted bar (12), and the outer wall screw thread of screw rod (13) has cup jointed expansion ring (9), two kicking blocks (11) are worn to be equipped with on the expansion ring (9) symmetry, the top of screw rod (13) is provided with conical head (14), and kicking block (11) are provided with the inclined plane of laminating with conical head (14) towards the one end of conical head (14).

3. A hydraulic annulus geologic crack measuring device according to claim 2, wherein: the inner wall symmetry fixedly connected with two conducting bars (8) of sleeve (7), guide slot (10) have been seted up in the outer wall of expansion ring (9) and the corresponding department of conducting bar (8), conducting bar (8) are located corresponding guide slot (10).

4. A hydraulic annulus geologic crack measuring device according to claim 2, wherein: the outer wall of the sleeve (7) is sleeved with a first guide sleeve (5) in a sliding mode, the first guide sleeve (5) is fixed on the corresponding connecting seat (2), and the outer wall of the first guide sleeve (5) is connected with a first hand-screwed bolt (6) through a threaded hole in a matched mode.

5. The hydraulic annulus geologic crack measuring device of claim 1, wherein: the outer wall of the guiding rule (17) is sleeved with a second guide sleeve (16) in a sliding mode, the outer wall of the second guide sleeve (16) is connected with a second hand-screwed bolt (18) through a threaded hole in a matched mode, and the threaded end of the second hand-screwed bolt (18) abuts against the outer wall of the guiding rule (17).