CN220946752U - Pipeline installation equipment for rural drinking water safety construction - Google Patents
Pipeline installation equipment for rural drinking water safety construction Download PDFInfo
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- CN220946752U CN220946752U CN202321085845.6U CN202321085845U CN220946752U CN 220946752 U CN220946752 U CN 220946752U CN 202321085845 U CN202321085845 U CN 202321085845U CN 220946752 U CN220946752 U CN 220946752U
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- die sleeve
- fixedly connected
- water pipe
- screw
- drinking water
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- 238000009434 installation Methods 0.000 title claims abstract description 22
- 239000003651 drinking water Substances 0.000 title claims abstract description 16
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 16
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000003466 welding Methods 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 61
- 238000002844 melting Methods 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 7
- 230000004927 fusion Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses pipeline installation equipment for rural drinking water safety construction, which relates to the field of water pipe installation and comprises a bottom plate, wherein the upper surface of the bottom plate is connected with a driving mechanism, the middle part of the upper surface of the bottom plate is fixedly connected with the bottom surface of a support frame, and the upper surface of the support frame is connected with a welding mechanism. The utility model is connected with the supporting frame by arranging the welding mechanism, when the welding mechanism is used, a user can control the heating plate to work for heating the mounting box, the inner die sleeve and the outer die sleeve, so that the water pipe connector and the water pipe are sleeved on the inner die sleeve and the outer die sleeve to carry out hot melting on the connector and the water pipe, when the welding mechanism is used, the user can pull the pull rod upwards to drive the limiting plate to move upwards for stretching the spring, and after the limiting plate is separated from the limiting groove, the inner die sleeve and the outer die sleeve can be taken down from the mounting box by means of tools such as pliers, so that the user can conveniently replace the inner die sleeve and the outer die sleeve according to the size specification of the water pipe.
Description
Technical Field
The utility model relates to pipeline installation equipment, in particular to pipeline installation equipment for rural drinking water safety construction.
Background
With the development of economy and the development of urban and rural areas, the demand of rural areas for water pipes is increased, the living drinking water of people is supplied through the water pipes, the installation and the use of the water pipes are closely related to the life of people, when the water pipes are installed, due to the different installation sites, the lengths of some water pipes are possibly insufficient, and when the water pipes are connected, the joint and the water pipes are usually required to be subjected to hot melting and then the two water pipes are connected by the joint;
The prior published patent application No. 202220717906.5 is a pipeline installation device for rural drinking water safety construction, which comprises a bottom plate and a heater, wherein the lower surface of the bottom plate is fixedly connected with two electric push rods, the telescopic ends of the electric push rods penetrate through the upper surface of the bottom plate and are fixedly connected with the heater, the device is used for reversing a vertical rod to separate a water pipe from the heater after heating the water pipe, then the electric push rods are started to downwards move the heater and then weld and install, so that people are not required to hold the water pipe and the heater all the time, the hands are far away from the heater, the water pipe is prevented from being scalded by the heater, and the use safety is higher;
The heater and the electric putter in above-mentioned patent are found to fixed connection when in actual use, can not change the heater when carrying out the heat fusion to the water pipe of different models so that hot melt head and water pipe looks adaptation to lead to this patent application scenario comparatively singlely, and suitability and popularization nature are relatively poor.
Disclosure of utility model
The utility model aims to provide pipeline installation equipment for rural drinking water safety construction, so as 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 pipeline installation equipment for rural drinking water safety construction, includes the bottom plate, the bottom plate upper surface is connected with actuating mechanism, the upper surface middle part of bottom plate and the bottom surface fixed connection of support frame, the upper surface and the butt fusion mechanism of support frame are connected, the front surface and the trailing flank fixed connection of controller of support frame.
As a preferable technical scheme of the utility model, the driving mechanism comprises two electric push rods, the bottom ends of the two electric push rods are fixedly connected with the upper surface of the bottom plate, the upper ends of the two electric push rods are fixedly connected with the bottom surface of the fixing frame, and the left side surface and the right side surface of the fixing frame are respectively and movably connected with optical axes at two ends of the screw rod through rolling bearings.
As a preferable technical scheme of the utility model, the right end of the screw rod is fixedly connected with an output shaft of the motor, the motor is fixedly connected with the right side surface of the fixing frame through the mounting seat, the input ends of the motor and the two electric push rods are electrically connected with the output end of the controller, the left and right ends of the upper surface of the fixing frame are respectively and fixedly connected with the bottom surfaces of the two supporting plates, and the upper surfaces of the two supporting plates are provided with arc grooves.
As a preferable technical scheme of the utility model, two sections of threads with opposite screw directions are formed on the screw rod, the two sections of threads on the screw rod are respectively connected with the two threaded holes in a threaded manner, the two threaded holes are respectively formed at the lower ends of the two placing plates, the bottom surfaces of the two placing plates are respectively overlapped with the inner side surfaces of the lower sides of the fixing frame, the upper sides of the two placing plates are respectively provided with the placing holes, the two placing holes are respectively sleeved with a pressing plate, the upper surfaces of the two pressing plates are respectively movably connected with the optical axes at the bottom ends of the two screw rods through rolling bearings, the two screw rods are respectively connected in the two threaded cylinders in a threaded manner, the two threaded cylinders are respectively fixedly connected in the upper surfaces of the two placing plates, and the bottom ends of the two placing holes and the bottom ends of the two arc grooves are arranged on the same plane.
As a preferable technical scheme of the utility model, the welding mechanism comprises a mounting box, the mounting box is fixedly connected in the upper surface of the supporting frame, slots are respectively formed in the left side surface and the right side surface of the mounting box, the inner side surfaces of the two slots are respectively overlapped with the outer side surfaces of the two plugboards, the opposite surfaces of the two plugboards are respectively fixedly connected with the opposite ends of the inner die sleeve and the outer die sleeve, the opposite surfaces of the inner die sleeve and the outer die sleeve are respectively overlapped with the left side surface and the right side surface of the mounting box, the left side surface and the right side surface of the mounting box are respectively fixedly connected with the opposite surfaces of the two heating plates, and the input ends of the two heating plates are electrically connected with the output end of the controller.
As a preferable technical scheme of the utility model, the opposite ends of the two plugboards are respectively provided with a limit groove, the inner side faces of the two limit grooves are respectively overlapped with the left end and the right end of the limit plate, the upper surface of the limit plate is provided with two through holes II, the two through holes II are respectively connected to the two slide bars in a sliding way, and the two ends of the two slide bars are respectively fixedly connected with the upper inner side face and the lower inner side face of the mounting box.
As a preferable technical scheme of the utility model, the lower sides of the two sliding rods are respectively sleeved with the two springs, the two ends of the two springs are respectively fixedly connected to the upper inner side surface of the limiting plate and the lower inner side surface of the mounting box, the middle part of the upper surface of the limiting plate is fixedly connected with the bottom end of the sliding rod, the upper side of the sliding rod is slidingly connected in a first through hole, and the first through hole is formed in the upper surface of the mounting box.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the welding mechanism is arranged to be connected with the support frame, when the welding mechanism is used, a user can control the heating plate to work for heating the mounting box, the inner die sleeve and the outer die sleeve, so that the water pipe connector and the water pipe are sleeved on the inner die sleeve and the outer die sleeve, when the welding mechanism is used, the user can pull the pull rod upwards to drive the limiting plate to move upwards for stretching the spring, and after the limiting plate is separated from the limiting groove, the inner die sleeve and the outer die sleeve can be taken down from the mounting box by means of tools such as pliers, so that the user can conveniently replace the inner die sleeve and the outer die sleeve according to the size specification of the water pipe, and the hand of the user is not required to be contacted with the inner die sleeve and the outer die sleeve when the inner die sleeve and the outer die sleeve are replaced, so that the user is prevented from being scalded when the inner die sleeve and the outer die sleeve are replaced, and the functionality and the applicability of the device are improved.
2. According to the utility model, the driving mechanism is arranged to be connected with the bottom plate, when the device is used for welding the water pipe and the water pipe connector, a user can respectively place the water pipe and the water pipe connector on the two placing holes and the two supporting plates, then the user rotates the screw rod forward to enable the screw rod to move downwards along the threaded cylinder, when the screw rod pushes the pressing plate to be in close contact with the water pipe and the water pipe connector, the screw rod stops rotating the screw rod, then the user controls the electric push rod to extend to enable the water pipe connector, the inner die sleeve and the outer die sleeve to correspond to each other, at the moment, the user can control the motor to work so that the screw rod forward rotates to drive the water pipe connector to be respectively sleeved with the inner die sleeve and the outer die sleeve, so that the water pipe connector is heated by utilizing the inner die sleeve and the outer die sleeve, the motor output shaft is controlled to reversely rotate to enable the water pipe connector to be separated from the inner die sleeve and the outer die sleeve, and the electric push rod is controlled to shrink to drive the water pipe connector to move downwards, and the motor output shaft forward to enable the water pipe connector to be sleeved close to the connector, and the water pipe connector is prevented from being burnt in the welding process by the driving mechanism, and the water pipe connector is prevented from being heated to be always corresponding to the water pipe connector and the water pipe connector to be heated in the water pipe connector and connector to be heated in a horizontal sleeve and the water pipe connector.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic diagram of a driving mechanism according to the present utility model;
FIG. 3 is a schematic view of a placement plate structure of the present utility model;
FIG. 4 is a schematic elevational view of the welding mechanism of the present utility model;
Fig. 5 is a schematic cross-sectional elevation view of the welding mechanism of the present utility model.
In the figure: 1a bottom plate, 2 a driving mechanism, 21 an electric push rod, 22 a fixing frame, 23 a lead screw, 24 a placing plate, 25 a motor, 26 a supporting plate, 27 a placing hole, 28 a pressing plate, 29 a screw, 210 a threaded hole, 211 a threaded cylinder, 3a welding mechanism, 31 a mounting box, 32 an inner die sleeve, 33 an outer die sleeve, 34 a first through hole, 35 a pull rod, 36 a slide rod, 37 a spring, 38 a limiting plate, 39 a limiting groove, 310 a slot, 311 a second through hole, 312 a plugboard, 313 a heating plate, 4 a supporting frame and 5 a controller.
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, the present utility model provides a technical scheme of a pipeline installation device for rural drinking water safety construction, which comprises: the welding device comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is connected with a driving mechanism 2, the middle part of the upper surface of the bottom plate 1 is fixedly connected with the bottom surface of a supporting frame 4, the upper surface of the supporting frame 4 is connected with a welding mechanism 3, and the front surface of the supporting frame 4 is fixedly connected with the rear side surface of a controller 5.
The driving mechanism 2 comprises two electric push rods 21, the bottom ends of the two electric push rods 21 are fixedly connected with the upper surface of the bottom plate 1, the upper ends of the two electric push rods 21 are fixedly connected with the bottom surface of a fixing frame 22, and the left side surface and the right side surface of the fixing frame 22 are respectively and movably connected with optical axes at two ends of a screw rod 23 through rolling bearings.
The right end of the screw rod 23 is fixedly connected with the output shaft of the motor 25, the motor 25 is fixedly connected with the right side surface of the fixing frame 22 through a mounting seat, the input ends of the motor 25 and the two electric push rods 21 are electrically connected with the output end of the controller 5, the left and right ends of the upper surface of the fixing frame 22 are respectively fixedly connected with the bottom surfaces of the two supporting plates 26, arc grooves are formed in the upper surfaces of the two supporting plates 26, a user controls the electric push rods 21 to extend so that the water pipe, the connector, the inner die sleeve 32 and the outer die sleeve 33 correspond, at the moment, the user can control the motor 25 to work so that the screw rod 23 positively rotates to drive the water pipe and the connector to be sleeved with the inner die sleeve 32 and the outer die sleeve 33 respectively by using the two placing plates 24, so that the water pipe and the connector are heated by using the inner die sleeve 32 and the outer die sleeve 33, then the user controls the output shaft of the motor 25 reversely rotates so that the water pipe and the connector are separated from the inner die sleeve 32 and the outer die sleeve 33, and controls the electric push rods 21 to shrink so that the water pipe and the connector are driven to move downwards, and then controls the output shaft of the motor 25 to positively rotate so that the water pipe and the connector are close to be sleeved.
The screw rod 23 is provided with two sections of threads with opposite screw directions, the two sections of threads on the screw rod 23 are respectively connected with the two threaded holes 210 in a threaded manner, the two threaded holes 210 are respectively arranged at the lower ends of the two placing plates 24, the bottom surfaces of the two placing plates 24 are respectively overlapped with the inner side surfaces of the lower sides of the fixing frame 22, the upper sides of the two placing plates 24 are respectively provided with the placing holes 27, the two placing holes 27 are respectively sleeved with the pressing plates 28, the upper surfaces of the two pressing plates 28 are respectively movably connected with the bottom optical axes of the two screw rods 29 through rolling bearings, the two screw rods 29 are respectively connected in the two threaded cylinders 211 in a threaded manner, the two threaded cylinders 211 are respectively fixedly connected in the upper surfaces of the two placing plates 24, the bottom ends of the two placing holes 27 and the bottom ends of the two arc-shaped grooves are respectively arranged on the same plane, when the device is used for welding a water pipe and a water pipe joint, a user can respectively place the water pipe joint on the two placing holes 27 and the two supporting plates 26, then the screw rods 29 are rotated by the user to enable the screw rods 29 to move downwards along the threaded cylinders 211, and the screw rods 29 are pushed by the screw rods 29 to be in a positive rotation, and the screw rods 29 are tightly contacted with the screw rods 29 when the screw rods 29 are pushed by the screw rods 29.
The welding mechanism 3 comprises a mounting box 31, the mounting box 31 is fixedly connected in the upper surface of the supporting frame 4, slots 310 are respectively formed in the left side surface and the right side surface of the mounting box 31, the inner side surfaces of the two slots 310 are respectively overlapped with the outer side surfaces of the two plugboards 312, the opposite surfaces of the two plugboards 312 are respectively fixedly connected with the opposite ends of the inner die sleeve 32 and the outer die sleeve 33, the opposite surfaces of the inner die sleeve 32 and the outer die sleeve 33 are respectively overlapped with the left side surface and the right side surface of the mounting box 31, the left side surface and the right side surface of the mounting box 31 are respectively fixedly connected with the opposite surfaces of the two heating plates 313, and the input ends of the two heating plates 313 are electrically connected with the output end of the controller 5.
The opposite ends of the two plugboards 312 are respectively provided with a limiting groove 39, the inner side surfaces of the two limiting grooves 39 are respectively overlapped with the left end and the right end of the limiting plate 38, the upper surface of the limiting plate 38 is provided with two through holes 311, the two through holes 311 are respectively connected to the two sliding rods 36 in a sliding manner, the two ends of the two sliding rods 36 are respectively fixedly connected with the upper inner side surface and the lower inner side surface of the mounting box 31, when the welding mechanism 3 is used, a user can pull the pull rod 35 upwards to drive the limiting plate 38 to move upwards to stretch the spring 37, after the limiting plate 38 is separated from the limiting grooves 39, the inner die sleeve 32 and the outer die sleeve 33 can be taken down from the mounting box 31 by means of tools such as pliers, then the user inserts the plugboards 312 arranged on the inner die sleeve 32 and the outer die sleeve 33 with proper specifications into the slots 310, and releases the pull rod 35 to pull the limiting plate 38 to move downwards by means of the pulling force of the spring 37 to fix the inner die sleeve 32 and the outer die sleeve 33 in a plug-in a plug manner.
The lower sides of the two slide bars 36 are respectively sleeved with the two springs 37, two ends of the two springs 37 are respectively fixedly connected to the upper inner side surface of the limiting plate 38 and the lower inner side surface of the mounting box 31, the middle part of the upper surface of the limiting plate 38 is fixedly connected with the bottom end of the pull rod 35, the upper side of the pull rod 35 is slidingly connected in the first through hole 34, and the first through hole 34 is formed in the upper surface of the mounting box 31.
The utility model comprises the following operation steps:
When the device is used for welding the water pipe and the water pipe connector, a user can respectively place the water pipe and the water pipe connector on the two placing holes 27 and the two supporting plates 26, then the user rotates the screw 29 to rotate forward so that the screw 29 moves downwards along the threaded cylinder 211, when the screw 29 pushes the pressing plate 28 to be in close contact with the water pipe and the water pipe connector, the user stops rotating the screw 29, at the moment, the user opens the heating plate 313 through the controller 5, heats the mounting box 31, the inner die sleeve 32 and the outer die sleeve 33 by using the heating plate 313, then controls the electric push rod 21 to extend so that the water pipe, the connector, the inner die sleeve 32 and the outer die sleeve 33 correspond to each other, at the moment, the user can control the motor 25 to work so that the screw rod 23 rotates forward so that the water pipe and the connector are respectively sleeved with the inner die sleeve 32 and the outer die sleeve 33, so that the water pipe and the connector are heated by using the inner die sleeve 32 and the outer die sleeve 33, then controls the output shaft of the motor 25 to rotate reversely so that the water pipe and the connector are separated from the inner die sleeve 32 and the outer die sleeve 33, and controls the electric push rod 21 to shrink so that the water pipe and the connector are driven to move downwards by controlling the motor 25 to be controlled to be close to the forward and rotate to the water pipe connector;
When the welding mechanism 3 is used, a user can pull the pull rod 35 upwards to drive the limiting plate 38 to move upwards to stretch the spring 37, after the limiting plate 38 is separated from the limiting groove 39, the inner die sleeve 32 and the outer die sleeve 33 can be removed from the mounting box 31 by means of tools such as pliers, then the user inserts the insert plate 312 arranged on the inner die sleeve 32 and the outer die sleeve 33 with proper specifications into the slot 310, and the pull rod 35 is loosened to pull the limiting plate 38 downwards to be inserted into the limiting groove 39 by means of the pulling force of the spring 37 so as to fix the inner die sleeve 32 and the outer die sleeve 33.
In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Pipeline installation equipment for rural drinking water safety construction, comprising a bottom plate (1), and is characterized in that: the upper surface of bottom plate (1) is connected with actuating mechanism (2), the upper surface middle part of bottom plate (1) is connected with the bottom surface fixed connection of support frame (4), the upper surface of support frame (4) is connected with welding mechanism (3), the front surface of support frame (4) is connected with the trailing flank fixed connection of controller (5).
2. A pipe installation apparatus for rural drinking water safety construction as claimed in claim 1, wherein: the driving mechanism (2) comprises two electric push rods (21), the bottom ends of the two electric push rods (21) are fixedly connected with the upper surface of the bottom plate (1), the upper ends of the two electric push rods (21) are fixedly connected with the bottom surface of the fixing frame (22), and the left side surface and the right side surface of the fixing frame (22) are respectively and movably connected with optical axes at two ends of the screw rod (23) through rolling bearings.
3. A pipe installation apparatus for rural drinking water safety construction as claimed in claim 2, wherein: the right-hand member of lead screw (23) and the output shaft fixed connection of motor (25), motor (25) are through the right flank fixed connection of mount pad and mount pad (22), the input of motor (25) and two electric putter (21) all is connected with the output electricity of controller (5), both ends are about the upper surface of mount pad (22) respectively with the bottom surface fixed connection of two layer boards (26), two the arc wall has all been seted up to the upper surface of layer board (26).
4. A pipe installation apparatus for rural drinking water safety construction as set forth in claim 3, wherein: two sections screw opposite in direction's screw thread has been seted up on lead screw (23), two sections screw thread on lead screw (23) respectively with two screw hole (210) threaded connection, two screw hole (210) are seted up respectively in the lower extreme of two placement plate (24), two place the bottom surface of board (24) all with the downside medial surface overlap joint of mount (22), two place hole (27) have all been seted up to the upside of board (24), two all overlap in placing hole (27) is equipped with clamp plate (28), two the upper surface of clamp plate (28) respectively with the bottom optical axis swing joint of two screw rods (29) through antifriction bearing, two screw rods (29) are threaded connection respectively in two screw tube (211), two screw tube (211) are fixed connection respectively in the upper surface of two placement plate (24), two the bottom of placing hole (27) and the bottom of two arc grooves all are in the coplanar setting.
5. A pipe installation apparatus for rural drinking water safety construction as claimed in claim 1, wherein: the welding mechanism (3) comprises a mounting box (31), the mounting box (31) is fixedly connected in the upper surface of a supporting frame (4), slots (310) are formed in the left side surface and the right side surface of the mounting box (31), the inner side surfaces of the slots (310) are respectively overlapped with the outer side surfaces of two plugboards (312), the opposite surfaces of the plugboards (312) are respectively fixedly connected with the opposite ends of an inner die sleeve (32) and an outer die sleeve (33), the opposite surfaces of the inner die sleeve (32) and the outer die sleeve (33) are respectively overlapped with the left side surface and the right side surface of the mounting box (31), the left side surface and the right side surface of the mounting box (31) are respectively fixedly connected with the opposite surfaces of two heating plates (313), and the input ends of the two heating plates (313) are respectively electrically connected with the output end of the controller (5).
6. A pipe installation apparatus for rural drinking water safety construction as set forth in claim 5, wherein: limiting grooves (39) are formed in opposite ends of the two inserting plates (312), inner side faces of the limiting grooves (39) are respectively overlapped with left and right ends of the limiting plates (38), two through holes (311) are formed in the upper surface of the limiting plates (38), the two through holes (311) are respectively connected to the two sliding rods (36) in a sliding mode, and two ends of the sliding rods (36) are respectively fixedly connected with the upper inner side face and the lower inner side face of the installation box (31).
7. A pipe installation apparatus for rural drinking water safety construction as claimed in claim 6, wherein: the lower sides of the two sliding rods (36) are respectively sleeved with two springs (37), two ends of the two springs (37) are respectively fixedly connected to the upper inner side surface of a limiting plate (38) and the lower inner side surface of the installation box (31), the middle part of the upper surface of the limiting plate (38) is fixedly connected with the bottom end of a pull rod (35), the upper side of the pull rod (35) is in sliding connection in a first through hole (34), and the first through hole (34) is formed in the upper surface of the installation box (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321085845.6U CN220946752U (en) | 2023-05-08 | 2023-05-08 | Pipeline installation equipment for rural drinking water safety construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321085845.6U CN220946752U (en) | 2023-05-08 | 2023-05-08 | Pipeline installation equipment for rural drinking water safety construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220946752U true CN220946752U (en) | 2024-05-14 |
Family
ID=90975141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321085845.6U Active CN220946752U (en) | 2023-05-08 | 2023-05-08 | Pipeline installation equipment for rural drinking water safety construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220946752U (en) |
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2023
- 2023-05-08 CN CN202321085845.6U patent/CN220946752U/en active Active
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